TY  - JOUR
AU  - Stojković, Dejan
AU  - Drakulić, Danijela
AU  - Dias, Maria Ines
AU  - Zengin, Gokhan
AU  - Barros, Lillian
AU  - Ivanov, Marija
AU  - Gašić, Uroš
AU  - Rajcević, Nemanja
AU  - Stevanović, Milena
AU  - Ferreira, Isabel C. F. R.
AU  - Soković, Marina
PY  - 2022
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1574
AB  - Despite the significant advances in drug development we are witnessing the inability of health systems to combat both neurodegenerative diseases and cancers, especially glioblastoma. Hence, natural products are comprehen-sively studied in order to provide novel therapeutic options. This study aimed to explore anti-neurodegenerative and anti-glioblastoma potential of extract of Phlomis fruticosa L. using in vitro model systems. It was found that the methanol extract of P. fruticosa was able to efficiently reduce activities of enzymes linked to neurodegenera-tive disease including acetylcholinesterase, butyrylcholinesterase and tyrosinase. Furthermore, P. fruticosa ex-tract has shown excellent antioxidant potential, as evidenced by six different methods. Analysis of cytotoxic ef-fect of P. fruticosa extract on A172 glioblastoma cell line revealed that the concentration of the extract necessary for 50 % inhibition of A172 growth (IC50) was 710 mu g/mL. The extract did not induce changes in proliferation and morphology of A172 glioblastoma cells. On the other side, production of ROS was increased in A172 cells treated with the extract. Observed cytotoxic effect of P. fruticosa extract might be based on increase in ROS generation upon treatment. Quantitative chemical analysis revealed the presence of twelve different polyphenols with the cis 3-O-caffeoylquinic acid being the most abundant. This study provided scientific evidence for further exploration of P. fruticosa as a promising natural anti-neurodegenerative therapeutic option.
PB  - EXCLI Journal Managing Office, Dortmund
T2  - EXCLI Journal
T1  - Phlomis fruticosa l. Exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line
EP  - 399
SP  - 387
VL  - 21
DO  - 10.17179/excli2021-4487
ER  - 

@article{
author = "Stojković, Dejan and Drakulić, Danijela and Dias, Maria Ines and Zengin, Gokhan and Barros, Lillian and Ivanov, Marija and Gašić, Uroš and Rajcević, Nemanja and Stevanović, Milena and Ferreira, Isabel C. F. R. and Soković, Marina",
year = "2022",
abstract = "Despite the significant advances in drug development we are witnessing the inability of health systems to combat both neurodegenerative diseases and cancers, especially glioblastoma. Hence, natural products are comprehen-sively studied in order to provide novel therapeutic options. This study aimed to explore anti-neurodegenerative and anti-glioblastoma potential of extract of Phlomis fruticosa L. using in vitro model systems. It was found that the methanol extract of P. fruticosa was able to efficiently reduce activities of enzymes linked to neurodegenera-tive disease including acetylcholinesterase, butyrylcholinesterase and tyrosinase. Furthermore, P. fruticosa ex-tract has shown excellent antioxidant potential, as evidenced by six different methods. Analysis of cytotoxic ef-fect of P. fruticosa extract on A172 glioblastoma cell line revealed that the concentration of the extract necessary for 50 % inhibition of A172 growth (IC50) was 710 mu g/mL. The extract did not induce changes in proliferation and morphology of A172 glioblastoma cells. On the other side, production of ROS was increased in A172 cells treated with the extract. Observed cytotoxic effect of P. fruticosa extract might be based on increase in ROS generation upon treatment. Quantitative chemical analysis revealed the presence of twelve different polyphenols with the cis 3-O-caffeoylquinic acid being the most abundant. This study provided scientific evidence for further exploration of P. fruticosa as a promising natural anti-neurodegenerative therapeutic option.",
publisher = "EXCLI Journal Managing Office, Dortmund",
journal = "EXCLI Journal",
title = "Phlomis fruticosa l. Exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line",
pages = "399-387",
volume = "21",
doi = "10.17179/excli2021-4487"
}

Stojković, D., Drakulić, D., Dias, M. I., Zengin, G., Barros, L., Ivanov, M., Gašić, U., Rajcević, N., Stevanović, M., Ferreira, I. C. F. R.,& Soković, M.. (2022). Phlomis fruticosa l. Exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line. in EXCLI Journal
EXCLI Journal Managing Office, Dortmund., 21, 387-399.
https://doi.org/10.17179/excli2021-4487

Stojković D, Drakulić D, Dias MI, Zengin G, Barros L, Ivanov M, Gašić U, Rajcević N, Stevanović M, Ferreira ICFR, Soković M. Phlomis fruticosa l. Exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line. in EXCLI Journal. 2022;21:387-399.
doi:10.17179/excli2021-4487 .

Stojković, Dejan, Drakulić, Danijela, Dias, Maria Ines, Zengin, Gokhan, Barros, Lillian, Ivanov, Marija, Gašić, Uroš, Rajcević, Nemanja, Stevanović, Milena, Ferreira, Isabel C. F. R., Soković, Marina, "Phlomis fruticosa l. Exerts in vitro antineurodegenerative and antioxidant activities and induces prooxidant effect in glioblastoma cell line" in EXCLI Journal, 21 (2022):387-399,
https://doi.org/10.17179/excli2021-4487 . .

TY  - JOUR
AU  - Ivanov, Marija
AU  - Novović, Katarina
AU  - Malešević, Milka
AU  - Dinić, Miroslav
AU  - Stojković, Dejan
AU  - Jovčić, Branko
AU  - Soković, Marina
PY  - 2022
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1566
AB  - The rising incidence of antibiotic resistant microorganisms urges novel antimicrobials development with polyphenols as appealing potential therapeutics. We aimed to reveal the most promising polyphenols among hesperetin, hesperidin, naringenin, naringin, taxifolin, rutin, isoquercitrin, morin, chlorogenic acid, ferulic acid, p-coumaric acid, and gallic acid based on antimicrobial capacity, antibiofilm potential, and lack of cytotoxicity towards HaCaT, and to further test its antivirulence mechanisms. Although the majority of studied polyphenols were able to inhibit bacterial growth and biofilm formation, the most promising activities were observed for rutin. Further investigation proved rutin's ability to prevent/eradicate Pseudomonas aeruginosa and MRSA urinary catheter biofilms. Besides reduction of biofilm biomass, rutin antibiofilm mechanisms included reduction of cell viability, exopolysaccharide, and extracellular DNA levels. Moderate reduction of bacterial adhesion to human keratinocytes upon treatment was observed. Rutin antivirulence mechanisms included an impact on P. aeruginosa protease, pyocyanin, rhamnolipid, and elastase production and the downregulation of the lasI, lasR, rhlI, rhlR, pqsA and mvfR genes. Rutin also interfered with membrane permeability. Polyphenols could repress antibiotic resistant bacteria. Rutin has shown wide antimicrobial and antibiofilm capacity employing a range of mechanisms that might be used for the development of novel antimicrobials.
PB  - MDPI, Basel
T2  - Pharmaceuticals
T1  - Polyphenols as Inhibitors of Antibiotic Resistant Bacteria-Mechanisms Underlying Rutin Interference with Bacterial Virulence
IS  - 3
VL  - 15
DO  - 10.3390/ph15030385
ER  - 

@article{
author = "Ivanov, Marija and Novović, Katarina and Malešević, Milka and Dinić, Miroslav and Stojković, Dejan and Jovčić, Branko and Soković, Marina",
year = "2022",
abstract = "The rising incidence of antibiotic resistant microorganisms urges novel antimicrobials development with polyphenols as appealing potential therapeutics. We aimed to reveal the most promising polyphenols among hesperetin, hesperidin, naringenin, naringin, taxifolin, rutin, isoquercitrin, morin, chlorogenic acid, ferulic acid, p-coumaric acid, and gallic acid based on antimicrobial capacity, antibiofilm potential, and lack of cytotoxicity towards HaCaT, and to further test its antivirulence mechanisms. Although the majority of studied polyphenols were able to inhibit bacterial growth and biofilm formation, the most promising activities were observed for rutin. Further investigation proved rutin's ability to prevent/eradicate Pseudomonas aeruginosa and MRSA urinary catheter biofilms. Besides reduction of biofilm biomass, rutin antibiofilm mechanisms included reduction of cell viability, exopolysaccharide, and extracellular DNA levels. Moderate reduction of bacterial adhesion to human keratinocytes upon treatment was observed. Rutin antivirulence mechanisms included an impact on P. aeruginosa protease, pyocyanin, rhamnolipid, and elastase production and the downregulation of the lasI, lasR, rhlI, rhlR, pqsA and mvfR genes. Rutin also interfered with membrane permeability. Polyphenols could repress antibiotic resistant bacteria. Rutin has shown wide antimicrobial and antibiofilm capacity employing a range of mechanisms that might be used for the development of novel antimicrobials.",
publisher = "MDPI, Basel",
journal = "Pharmaceuticals",
title = "Polyphenols as Inhibitors of Antibiotic Resistant Bacteria-Mechanisms Underlying Rutin Interference with Bacterial Virulence",
number = "3",
volume = "15",
doi = "10.3390/ph15030385"
}

Ivanov, M., Novović, K., Malešević, M., Dinić, M., Stojković, D., Jovčić, B.,& Soković, M.. (2022). Polyphenols as Inhibitors of Antibiotic Resistant Bacteria-Mechanisms Underlying Rutin Interference with Bacterial Virulence. in Pharmaceuticals
MDPI, Basel., 15(3).
https://doi.org/10.3390/ph15030385

Ivanov M, Novović K, Malešević M, Dinić M, Stojković D, Jovčić B, Soković M. Polyphenols as Inhibitors of Antibiotic Resistant Bacteria-Mechanisms Underlying Rutin Interference with Bacterial Virulence. in Pharmaceuticals. 2022;15(3).
doi:10.3390/ph15030385 .

Ivanov, Marija, Novović, Katarina, Malešević, Milka, Dinić, Miroslav, Stojković, Dejan, Jovčić, Branko, Soković, Marina, "Polyphenols as Inhibitors of Antibiotic Resistant Bacteria-Mechanisms Underlying Rutin Interference with Bacterial Virulence" in Pharmaceuticals, 15, no. 3 (2022),
https://doi.org/10.3390/ph15030385 . .

TY  - JOUR
AU  - Stojković, Dejan
AU  - Drakulić, Danijela
AU  - Schwirtlich, Marija
AU  - Rajcević, Nemanja
AU  - Stevanović, Milena
AU  - Soković, Marina D.
AU  - Gašić, Uroš
PY  - 2021
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1489
AB  - Anthriscus cerefolium (L.) Hoffm. is a plant traditionally used around the globe since antiquity. Although widely used in many traditional medicines in different cultures, from the scientific point of view it is poorly investigated. Glioblastoma, a tumor type with poor prognosis, is the most common and lethal brain tumor in adults. Current therapeutic strategies for glioblastoma include surgery, radiation and chemotherapy. On the other hand, it has been revealed that patients with cancers are highly susceptible to microbial infections due to the invasive nature of cancer treatment approaches. This study was designed to investigate the chemical profile of herba Anthriscii cerefoli methanolic extract by applying UHPLC-LTQ OrbiTrap MS4 analysis and to analyze its anti-glioblastoma and antimicrobial activities. This study revealed that methanolic extract of herba Anthrisc cerefolii contained phenolic acids and flavonoids, with 32 compounds being identified. Anti-glioblastoma activity was investigated in vitro using A172 glioblastoma cell line. The cytotoxic effects of the extract on A172 cells were compared to the same effect on primary human gingival fibroblast (HGF-1) cells. Decreased rate of proliferation and changes in cell morphology were detected upon treatment of A172 cells with the extract. The antimicrobial activity of extract was tested against Staphylococcus aureus and Candida species. The extract was active against the tested bacterium and yeasts, inhibiting free floating cells and microbial biofilms. This study is the first one to provide a detailed description of the chemical profile of A. cerefolium extract dealing with scientific insights into its anti-glioblastoma and antimicrobial activities.
PB  - MDPI, Basel
T2  - Pharmaceuticals
T1  - Extract of Herba Anthrisci cerefolii: Chemical Profiling and Insights into Its Anti-Glioblastoma and Antimicrobial Mechanism of Actions
IS  - 1
VL  - 14
DO  - 10.3390/ph14010055
ER  - 

@article{
author = "Stojković, Dejan and Drakulić, Danijela and Schwirtlich, Marija and Rajcević, Nemanja and Stevanović, Milena and Soković, Marina D. and Gašić, Uroš",
year = "2021",
abstract = "Anthriscus cerefolium (L.) Hoffm. is a plant traditionally used around the globe since antiquity. Although widely used in many traditional medicines in different cultures, from the scientific point of view it is poorly investigated. Glioblastoma, a tumor type with poor prognosis, is the most common and lethal brain tumor in adults. Current therapeutic strategies for glioblastoma include surgery, radiation and chemotherapy. On the other hand, it has been revealed that patients with cancers are highly susceptible to microbial infections due to the invasive nature of cancer treatment approaches. This study was designed to investigate the chemical profile of herba Anthriscii cerefoli methanolic extract by applying UHPLC-LTQ OrbiTrap MS4 analysis and to analyze its anti-glioblastoma and antimicrobial activities. This study revealed that methanolic extract of herba Anthrisc cerefolii contained phenolic acids and flavonoids, with 32 compounds being identified. Anti-glioblastoma activity was investigated in vitro using A172 glioblastoma cell line. The cytotoxic effects of the extract on A172 cells were compared to the same effect on primary human gingival fibroblast (HGF-1) cells. Decreased rate of proliferation and changes in cell morphology were detected upon treatment of A172 cells with the extract. The antimicrobial activity of extract was tested against Staphylococcus aureus and Candida species. The extract was active against the tested bacterium and yeasts, inhibiting free floating cells and microbial biofilms. This study is the first one to provide a detailed description of the chemical profile of A. cerefolium extract dealing with scientific insights into its anti-glioblastoma and antimicrobial activities.",
publisher = "MDPI, Basel",
journal = "Pharmaceuticals",
title = "Extract of Herba Anthrisci cerefolii: Chemical Profiling and Insights into Its Anti-Glioblastoma and Antimicrobial Mechanism of Actions",
number = "1",
volume = "14",
doi = "10.3390/ph14010055"
}

Stojković, D., Drakulić, D., Schwirtlich, M., Rajcević, N., Stevanović, M., Soković, M. D.,& Gašić, U.. (2021). Extract of Herba Anthrisci cerefolii: Chemical Profiling and Insights into Its Anti-Glioblastoma and Antimicrobial Mechanism of Actions. in Pharmaceuticals
MDPI, Basel., 14(1).
https://doi.org/10.3390/ph14010055

Stojković D, Drakulić D, Schwirtlich M, Rajcević N, Stevanović M, Soković MD, Gašić U. Extract of Herba Anthrisci cerefolii: Chemical Profiling and Insights into Its Anti-Glioblastoma and Antimicrobial Mechanism of Actions. in Pharmaceuticals. 2021;14(1).
doi:10.3390/ph14010055 .

Stojković, Dejan, Drakulić, Danijela, Schwirtlich, Marija, Rajcević, Nemanja, Stevanović, Milena, Soković, Marina D., Gašić, Uroš, "Extract of Herba Anthrisci cerefolii: Chemical Profiling and Insights into Its Anti-Glioblastoma and Antimicrobial Mechanism of Actions" in Pharmaceuticals, 14, no. 1 (2021),
https://doi.org/10.3390/ph14010055 . .

TY  - JOUR
AU  - Stojković, Dejan
AU  - Gašić, Uroš
AU  - Drakulić, Danijela
AU  - Zengin, Gokhan
AU  - Stevanović, Milena
AU  - Rajcević, Nemanja
AU  - Soković, Marina
PY  - 2021
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1501
AB  - Structural diversity of biologically active compounds identified in plants after many years of storage is rarely reported in literature. Herein, we studied chemical profile and biological activities of Phlomis fruticosa L. after plant material storage for 20 years. Chemical analyzes were performed by UHPLC-LTQ-Orbitrap/MS, and revealed presence of 44 compounds: including 13 phenolic acids, 9 phenylethanoids, 20 flavonoids and 2 phenolic related compounds (a phenolic acid derivative and an aliphatic alcohol). The extract showed antimicrobial activity, being the most potent against Aspergillus fumigatus with minimum inhibitory concentration of 0.31 mg/mL. Also, the extract was able to inhibit biofilm formed by Candida species and to inhibit biofilm formation by Staphylococcus aureus. Obtained results revealed that the extract has potential to interfere with the cell membrane permeability of Candida albicans and to suppress production of virulence factor staphyloxanthin in S. aureus. Furthermore, the extract inhibited the activity of a-amylase which is one of the therapeutic targets for diabetes type II. Also, the antiproliferative effect of the extract was demonstrated on human cancer cell lines, while the extract did not exhibit any cytotoxic effect on primary human cells. Based on the obtained results, P. fruticosa could be an interesting source of biologically active compounds even after long term storage.
PB  - Elsevier, Amsterdam
T2  - Journal of Pharmaceutical and Biomedical Analysis
T1  - Chemical profiling, antimicrobial, anti-enzymatic, and cytotoxic properties of Phlomis fruticosa L.
VL  - 195
DO  - 10.1016/j.jpba.2020.113884
ER  - 

@article{
author = "Stojković, Dejan and Gašić, Uroš and Drakulić, Danijela and Zengin, Gokhan and Stevanović, Milena and Rajcević, Nemanja and Soković, Marina",
year = "2021",
abstract = "Structural diversity of biologically active compounds identified in plants after many years of storage is rarely reported in literature. Herein, we studied chemical profile and biological activities of Phlomis fruticosa L. after plant material storage for 20 years. Chemical analyzes were performed by UHPLC-LTQ-Orbitrap/MS, and revealed presence of 44 compounds: including 13 phenolic acids, 9 phenylethanoids, 20 flavonoids and 2 phenolic related compounds (a phenolic acid derivative and an aliphatic alcohol). The extract showed antimicrobial activity, being the most potent against Aspergillus fumigatus with minimum inhibitory concentration of 0.31 mg/mL. Also, the extract was able to inhibit biofilm formed by Candida species and to inhibit biofilm formation by Staphylococcus aureus. Obtained results revealed that the extract has potential to interfere with the cell membrane permeability of Candida albicans and to suppress production of virulence factor staphyloxanthin in S. aureus. Furthermore, the extract inhibited the activity of a-amylase which is one of the therapeutic targets for diabetes type II. Also, the antiproliferative effect of the extract was demonstrated on human cancer cell lines, while the extract did not exhibit any cytotoxic effect on primary human cells. Based on the obtained results, P. fruticosa could be an interesting source of biologically active compounds even after long term storage.",
publisher = "Elsevier, Amsterdam",
journal = "Journal of Pharmaceutical and Biomedical Analysis",
title = "Chemical profiling, antimicrobial, anti-enzymatic, and cytotoxic properties of Phlomis fruticosa L.",
volume = "195",
doi = "10.1016/j.jpba.2020.113884"
}

Stojković, D., Gašić, U., Drakulić, D., Zengin, G., Stevanović, M., Rajcević, N.,& Soković, M.. (2021). Chemical profiling, antimicrobial, anti-enzymatic, and cytotoxic properties of Phlomis fruticosa L.. in Journal of Pharmaceutical and Biomedical Analysis
Elsevier, Amsterdam., 195.
https://doi.org/10.1016/j.jpba.2020.113884

Stojković D, Gašić U, Drakulić D, Zengin G, Stevanović M, Rajcević N, Soković M. Chemical profiling, antimicrobial, anti-enzymatic, and cytotoxic properties of Phlomis fruticosa L.. in Journal of Pharmaceutical and Biomedical Analysis. 2021;195.
doi:10.1016/j.jpba.2020.113884 .

Stojković, Dejan, Gašić, Uroš, Drakulić, Danijela, Zengin, Gokhan, Stevanović, Milena, Rajcević, Nemanja, Soković, Marina, "Chemical profiling, antimicrobial, anti-enzymatic, and cytotoxic properties of Phlomis fruticosa L." in Journal of Pharmaceutical and Biomedical Analysis, 195 (2021),
https://doi.org/10.1016/j.jpba.2020.113884 . .

TY  - JOUR
AU  - Stojković, Dejan
AU  - Dias, Maria Ines
AU  - Drakulić, Danijela
AU  - Barros, Lillian
AU  - Stevanović, Milena
AU  - Ferreira, Isabel C. F. R.
AU  - Soković, Marina D.
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1374
AB  - Ononis spinosa L. is a plant traditionally used as folk remedy. There are numerous studies regarding chemical constituents and health beneficial properties of Ononidis Radix. The following study was designed to investigate chemical composition and antifungal potential of the methanolic extract obtained from the O. spinosa L. herb. Chemical analyses regarding phenolic compounds of O. spinosa were performed by liquid chromatography with mass spectrometry (LC-DAD-ESI/MSn). Antifungal activity, antibiofilm properties and antifungal mode of action of the extract were evaluated, as well as cytotoxicity. Chemical analyses revealed the presence of flavonoids, isoflavonoids and phenolic acids in O. spinosa, with kaempherol-O-hexoside-pentoside being the most abundant compound (5.1 mg/g extract). Methanolic extract was active against all of the tested microfungi with Penicillium aurantiogriseum being the most sensitive to the extract inhibitory effect at 0.02 mg/mL; and effectively inhibited biofilms formed by Candida strains. Minimum fungicidal concentrations of extract rose in the presence of ergosterol and leakage of cellular components was detected. The extract showed no cytotoxicity to human gingival fibroblast (HGF-1) cells. This study significantly contributes to overall knowledge about medicinal potential of O. spinosa herbal extract and enlightens previously unrevealed properties. O. spinosa aerial parts seem to be an interesting candidate for the development of antifungal preparations, non-toxic to human cells.
PB  - MDPI, Basel
T2  - Pharmaceuticals
T1  - Methanolic Extract of the Herb Ononis spinosa L. Is an Antifungal Agent with no Cytotoxicity to Primary Human Cells
IS  - 4
VL  - 13
DO  - 10.3390/ph13040078
ER  - 

@article{
author = "Stojković, Dejan and Dias, Maria Ines and Drakulić, Danijela and Barros, Lillian and Stevanović, Milena and Ferreira, Isabel C. F. R. and Soković, Marina D.",
year = "2020",
abstract = "Ononis spinosa L. is a plant traditionally used as folk remedy. There are numerous studies regarding chemical constituents and health beneficial properties of Ononidis Radix. The following study was designed to investigate chemical composition and antifungal potential of the methanolic extract obtained from the O. spinosa L. herb. Chemical analyses regarding phenolic compounds of O. spinosa were performed by liquid chromatography with mass spectrometry (LC-DAD-ESI/MSn). Antifungal activity, antibiofilm properties and antifungal mode of action of the extract were evaluated, as well as cytotoxicity. Chemical analyses revealed the presence of flavonoids, isoflavonoids and phenolic acids in O. spinosa, with kaempherol-O-hexoside-pentoside being the most abundant compound (5.1 mg/g extract). Methanolic extract was active against all of the tested microfungi with Penicillium aurantiogriseum being the most sensitive to the extract inhibitory effect at 0.02 mg/mL; and effectively inhibited biofilms formed by Candida strains. Minimum fungicidal concentrations of extract rose in the presence of ergosterol and leakage of cellular components was detected. The extract showed no cytotoxicity to human gingival fibroblast (HGF-1) cells. This study significantly contributes to overall knowledge about medicinal potential of O. spinosa herbal extract and enlightens previously unrevealed properties. O. spinosa aerial parts seem to be an interesting candidate for the development of antifungal preparations, non-toxic to human cells.",
publisher = "MDPI, Basel",
journal = "Pharmaceuticals",
title = "Methanolic Extract of the Herb Ononis spinosa L. Is an Antifungal Agent with no Cytotoxicity to Primary Human Cells",
number = "4",
volume = "13",
doi = "10.3390/ph13040078"
}

Stojković, D., Dias, M. I., Drakulić, D., Barros, L., Stevanović, M., Ferreira, I. C. F. R.,& Soković, M. D.. (2020). Methanolic Extract of the Herb Ononis spinosa L. Is an Antifungal Agent with no Cytotoxicity to Primary Human Cells. in Pharmaceuticals
MDPI, Basel., 13(4).
https://doi.org/10.3390/ph13040078

Stojković D, Dias MI, Drakulić D, Barros L, Stevanović M, Ferreira ICFR, Soković MD. Methanolic Extract of the Herb Ononis spinosa L. Is an Antifungal Agent with no Cytotoxicity to Primary Human Cells. in Pharmaceuticals. 2020;13(4).
doi:10.3390/ph13040078 .

Stojković, Dejan, Dias, Maria Ines, Drakulić, Danijela, Barros, Lillian, Stevanović, Milena, Ferreira, Isabel C. F. R., Soković, Marina D., "Methanolic Extract of the Herb Ononis spinosa L. Is an Antifungal Agent with no Cytotoxicity to Primary Human Cells" in Pharmaceuticals, 13, no. 4 (2020),
https://doi.org/10.3390/ph13040078 . .

TY  - JOUR
AU  - Petrović, Jovana
AU  - Glamoclija, Jasmina
AU  - Ilić-Tomić, Tatjana
AU  - Soković, Marina
AU  - Robajac, Dragana
AU  - Nedić, Olgica
AU  - Pavić, Aleksandar
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1383
AB  - In spite of extensive usage of Laetiporus sulphureus (sulphur polypore) in traditional European and Asian ethnomedicine for centuries, its anticancer therapeutic potential and toxicity profile remained explored in animal models. Herein, using zebrafish (Danio rerio), as a preclinical animal model, we demonstrated that L sulphureus lectin (LSL) and ethanol extract (LSE) are non-toxic at high doses up to 400-500 mu g/mL, while they effectively inhibited angiogenesis and cancer development at much lower doses. Lectin showed 74-fold higher antiangiogenic potency than the extract, and even 378-fold higher therapeutic potential than sunitinib-malate, cardiotoxic and myelosupressive anti-angiogenic drug of clinical relevance. Using wound healing and MTT assays, we proved LSL's strong anti-migratory effect and selective endothelial cytotoxidty in relation to lung fibro-blasts. In addition, employing the zebrafish xenograft models, we demonstrated that LSL almost completely reduced growth, neovascularization and metastasis of human colorectal carcinoma and mouse melanoma. Even more, LSL exerted 8-fold higher potency towards colorectal carcinoma than melanoma, showing markedly higher activity than cisplatin, while LSE failed to express any anticancer activity. Accompanied with non-toxic response, including neutropenia and inflammation, the results of this study strongly imply that LSL could be used as safe adjuvant in chemotherapy against colorectal carcinoma and melanoma.
PB  - Elsevier, Amsterdam
T2  - International Journal of Biological Macromolecules
T1  - Lectin from Laetiporus sulphureus effectively inhibits angiogenesis and tumor development in the zebrafish xenograft models of colorectal carcinoma and melanoma
EP  - 139
SP  - 129
VL  - 148
DO  - 10.1016/j.ijbiomac.2020.01.033
ER  - 

@article{
author = "Petrović, Jovana and Glamoclija, Jasmina and Ilić-Tomić, Tatjana and Soković, Marina and Robajac, Dragana and Nedić, Olgica and Pavić, Aleksandar",
year = "2020",
abstract = "In spite of extensive usage of Laetiporus sulphureus (sulphur polypore) in traditional European and Asian ethnomedicine for centuries, its anticancer therapeutic potential and toxicity profile remained explored in animal models. Herein, using zebrafish (Danio rerio), as a preclinical animal model, we demonstrated that L sulphureus lectin (LSL) and ethanol extract (LSE) are non-toxic at high doses up to 400-500 mu g/mL, while they effectively inhibited angiogenesis and cancer development at much lower doses. Lectin showed 74-fold higher antiangiogenic potency than the extract, and even 378-fold higher therapeutic potential than sunitinib-malate, cardiotoxic and myelosupressive anti-angiogenic drug of clinical relevance. Using wound healing and MTT assays, we proved LSL's strong anti-migratory effect and selective endothelial cytotoxidty in relation to lung fibro-blasts. In addition, employing the zebrafish xenograft models, we demonstrated that LSL almost completely reduced growth, neovascularization and metastasis of human colorectal carcinoma and mouse melanoma. Even more, LSL exerted 8-fold higher potency towards colorectal carcinoma than melanoma, showing markedly higher activity than cisplatin, while LSE failed to express any anticancer activity. Accompanied with non-toxic response, including neutropenia and inflammation, the results of this study strongly imply that LSL could be used as safe adjuvant in chemotherapy against colorectal carcinoma and melanoma.",
publisher = "Elsevier, Amsterdam",
journal = "International Journal of Biological Macromolecules",
title = "Lectin from Laetiporus sulphureus effectively inhibits angiogenesis and tumor development in the zebrafish xenograft models of colorectal carcinoma and melanoma",
pages = "139-129",
volume = "148",
doi = "10.1016/j.ijbiomac.2020.01.033"
}

Petrović, J., Glamoclija, J., Ilić-Tomić, T., Soković, M., Robajac, D., Nedić, O.,& Pavić, A.. (2020). Lectin from Laetiporus sulphureus effectively inhibits angiogenesis and tumor development in the zebrafish xenograft models of colorectal carcinoma and melanoma. in International Journal of Biological Macromolecules
Elsevier, Amsterdam., 148, 129-139.
https://doi.org/10.1016/j.ijbiomac.2020.01.033

Petrović J, Glamoclija J, Ilić-Tomić T, Soković M, Robajac D, Nedić O, Pavić A. Lectin from Laetiporus sulphureus effectively inhibits angiogenesis and tumor development in the zebrafish xenograft models of colorectal carcinoma and melanoma. in International Journal of Biological Macromolecules. 2020;148:129-139.
doi:10.1016/j.ijbiomac.2020.01.033 .

Petrović, Jovana, Glamoclija, Jasmina, Ilić-Tomić, Tatjana, Soković, Marina, Robajac, Dragana, Nedić, Olgica, Pavić, Aleksandar, "Lectin from Laetiporus sulphureus effectively inhibits angiogenesis and tumor development in the zebrafish xenograft models of colorectal carcinoma and melanoma" in International Journal of Biological Macromolecules, 148 (2020):129-139,
https://doi.org/10.1016/j.ijbiomac.2020.01.033 . .

TY  - JOUR
AU  - Stojković, Dejan
AU  - Drakulić, Danijela
AU  - Gašić, Uroš
AU  - Zengin, Gokhan
AU  - Stevanović, Milena
AU  - Rajcević, Nemanja
AU  - Soković, Marina
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1312
AB  - This study explored the chemical profile of the aerial parts ofOnonis spinosaand further investigated its biological activities. Chemical profiling of the extract revealed the presence of 63 different compounds: phenolic acids, flavonoid glycosides and aglycones, isoflavonoid glycosides and aglycones, and other related compounds. Our results revealed that the extract was active against 8 strains of free floating bacteria. It showed anti-biofilm potential againstStaphylococcus aureusand was able to supress the production of staphyloxanthin inS. aureusat sub-minimal inhibitory concentrations. Its antioxidant activity was evaluated by using several assays (phosphomolybdenum, DPPH, ABTS, CUPRAC, FRAP, and metal chelating assay), which showed that the extract exhibited a dose dependent activity. Inhibition of AChE, BChE, amylase, glucosidase and tyrosinase was achieved by the extract, demonstrating its anti-enzymatic activity. The antiproliferative potential of the extract towards human cancer cell lines (HepG2, MCF-7, SiHa and A172) was determined by using the crystal violet assay. Ki67, a marker of proliferation was downregulated in the A172 glioblastoma cell line.
PB  - Royal Soc Chemistry, Cambridge
T2  - Food & Function
T1  - Ononis spinosaL., an edible and medicinal plant: UHPLC-LTQ-Orbitrap/MS chemical profiling and biological activities of the herbal extract
EP  - 7151
IS  - 8
SP  - 7138
VL  - 11
DO  - 10.1039/d0fo01595d
ER  - 

@article{
author = "Stojković, Dejan and Drakulić, Danijela and Gašić, Uroš and Zengin, Gokhan and Stevanović, Milena and Rajcević, Nemanja and Soković, Marina",
year = "2020",
abstract = "This study explored the chemical profile of the aerial parts ofOnonis spinosaand further investigated its biological activities. Chemical profiling of the extract revealed the presence of 63 different compounds: phenolic acids, flavonoid glycosides and aglycones, isoflavonoid glycosides and aglycones, and other related compounds. Our results revealed that the extract was active against 8 strains of free floating bacteria. It showed anti-biofilm potential againstStaphylococcus aureusand was able to supress the production of staphyloxanthin inS. aureusat sub-minimal inhibitory concentrations. Its antioxidant activity was evaluated by using several assays (phosphomolybdenum, DPPH, ABTS, CUPRAC, FRAP, and metal chelating assay), which showed that the extract exhibited a dose dependent activity. Inhibition of AChE, BChE, amylase, glucosidase and tyrosinase was achieved by the extract, demonstrating its anti-enzymatic activity. The antiproliferative potential of the extract towards human cancer cell lines (HepG2, MCF-7, SiHa and A172) was determined by using the crystal violet assay. Ki67, a marker of proliferation was downregulated in the A172 glioblastoma cell line.",
publisher = "Royal Soc Chemistry, Cambridge",
journal = "Food & Function",
title = "Ononis spinosaL., an edible and medicinal plant: UHPLC-LTQ-Orbitrap/MS chemical profiling and biological activities of the herbal extract",
pages = "7151-7138",
number = "8",
volume = "11",
doi = "10.1039/d0fo01595d"
}

Stojković, D., Drakulić, D., Gašić, U., Zengin, G., Stevanović, M., Rajcević, N.,& Soković, M.. (2020). Ononis spinosaL., an edible and medicinal plant: UHPLC-LTQ-Orbitrap/MS chemical profiling and biological activities of the herbal extract. in Food & Function
Royal Soc Chemistry, Cambridge., 11(8), 7138-7151.
https://doi.org/10.1039/d0fo01595d

Stojković D, Drakulić D, Gašić U, Zengin G, Stevanović M, Rajcević N, Soković M. Ononis spinosaL., an edible and medicinal plant: UHPLC-LTQ-Orbitrap/MS chemical profiling and biological activities of the herbal extract. in Food & Function. 2020;11(8):7138-7151.
doi:10.1039/d0fo01595d .

Stojković, Dejan, Drakulić, Danijela, Gašić, Uroš, Zengin, Gokhan, Stevanović, Milena, Rajcević, Nemanja, Soković, Marina, "Ononis spinosaL., an edible and medicinal plant: UHPLC-LTQ-Orbitrap/MS chemical profiling and biological activities of the herbal extract" in Food & Function, 11, no. 8 (2020):7138-7151,
https://doi.org/10.1039/d0fo01595d . .

TY  - JOUR
AU  - Aleksić, Milena
AU  - Stanisavljević Ninković, Danijela
AU  - Smiljković, Marija
AU  - Vasiljević, Perica
AU  - Stevanović, Milena
AU  - Soković, Marina
AU  - Stojković, Dejan
PY  - 2019
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1283
AB  - Pyrimethanil, a synthetic fungicide widely used for the treatment of pre- and postharvest fungal diseases on different agricultural crops, was explored for its antifungal activity on different fungal strains. The effect of pyrimethanil on fungal ergosterol was tested by using Aspergillus niger as a model organism. Furthermore, it was investigated, if pyrimethanil can effectively reduce the appearance of Aspergillus rot in wounded cherry tomato fruits. The fungicide cytotoxic effect on different human cell lines was evaluated. In addition, its influence on cell proliferation was studied. A. niger was the most resistant fungal strain (MFC 1.88 mu g mu L-1) to the effect of pyrimethanil. Addition of ergosterol doubled the MFC on A. niger, indicating that the compound might interfere with ergosterol, main sterol of fungal cell membrane. Disease incidence of A. niger in wounded cherry tomato fruits was not detected with pyrimethanil treatment of 0.75 mg/wound. Some cytotoxic effects of pyrimethanil on human cell lines were recorded already at 50 ng mu L-1, while the expression of Ki67 marker of proliferation was decreased with 150 ng mu L-1. These results altogether indicate that pyrimethanil is effective in reducing various fungal pathogens, but further use of this fungicide should be reevaluated because of its cytotoxicity.
PB  - Wiley, Hoboken
T2  - Annals of Applied Biology
T1  - Pyrimethanil: Between efficient fungicide against Aspergillus rot on cherry tomato and cytotoxic agent on human cell lines
EP  - 235
IS  - 2
SP  - 228
VL  - 175
DO  - 10.1111/aab.12532
ER  - 

@article{
author = "Aleksić, Milena and Stanisavljević Ninković, Danijela and Smiljković, Marija and Vasiljević, Perica and Stevanović, Milena and Soković, Marina and Stojković, Dejan",
year = "2019",
abstract = "Pyrimethanil, a synthetic fungicide widely used for the treatment of pre- and postharvest fungal diseases on different agricultural crops, was explored for its antifungal activity on different fungal strains. The effect of pyrimethanil on fungal ergosterol was tested by using Aspergillus niger as a model organism. Furthermore, it was investigated, if pyrimethanil can effectively reduce the appearance of Aspergillus rot in wounded cherry tomato fruits. The fungicide cytotoxic effect on different human cell lines was evaluated. In addition, its influence on cell proliferation was studied. A. niger was the most resistant fungal strain (MFC 1.88 mu g mu L-1) to the effect of pyrimethanil. Addition of ergosterol doubled the MFC on A. niger, indicating that the compound might interfere with ergosterol, main sterol of fungal cell membrane. Disease incidence of A. niger in wounded cherry tomato fruits was not detected with pyrimethanil treatment of 0.75 mg/wound. Some cytotoxic effects of pyrimethanil on human cell lines were recorded already at 50 ng mu L-1, while the expression of Ki67 marker of proliferation was decreased with 150 ng mu L-1. These results altogether indicate that pyrimethanil is effective in reducing various fungal pathogens, but further use of this fungicide should be reevaluated because of its cytotoxicity.",
publisher = "Wiley, Hoboken",
journal = "Annals of Applied Biology",
title = "Pyrimethanil: Between efficient fungicide against Aspergillus rot on cherry tomato and cytotoxic agent on human cell lines",
pages = "235-228",
number = "2",
volume = "175",
doi = "10.1111/aab.12532"
}

Aleksić, M., Stanisavljević Ninković, D., Smiljković, M., Vasiljević, P., Stevanović, M., Soković, M.,& Stojković, D.. (2019). Pyrimethanil: Between efficient fungicide against Aspergillus rot on cherry tomato and cytotoxic agent on human cell lines. in Annals of Applied Biology
Wiley, Hoboken., 175(2), 228-235.
https://doi.org/10.1111/aab.12532

Aleksić M, Stanisavljević Ninković D, Smiljković M, Vasiljević P, Stevanović M, Soković M, Stojković D. Pyrimethanil: Between efficient fungicide against Aspergillus rot on cherry tomato and cytotoxic agent on human cell lines. in Annals of Applied Biology. 2019;175(2):228-235.
doi:10.1111/aab.12532 .

Aleksić, Milena, Stanisavljević Ninković, Danijela, Smiljković, Marija, Vasiljević, Perica, Stevanović, Milena, Soković, Marina, Stojković, Dejan, "Pyrimethanil: Between efficient fungicide against Aspergillus rot on cherry tomato and cytotoxic agent on human cell lines" in Annals of Applied Biology, 175, no. 2 (2019):228-235,
https://doi.org/10.1111/aab.12532 . .

TY  - JOUR
AU  - Ilić-Tomić, Tatjana
AU  - Soković, Marina
AU  - Vojnović, Sandra
AU  - Cirić, Ana
AU  - Veljić, Milan
AU  - Nikodinović-Runić, Jasmina
AU  - Novaković, Miroslav
PY  - 2017
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1059
AB  - Diarylheptanoids from the barks of Alnus viridis ssp. viridis (green alder) and Alnus glutinosa (black alder) were explored for anti-quorum sensing activity. Chemicals with anti-quorum sensing activity have recently been examined for antimicrobial applications. The anti-quorum sensing activity of the selected diarylheptanoids was determined using two biosensors, namely Pseudomonas aeruginosa PAO1 and Chromobacterium violaceum CV026. Although all of the investigated compounds negatively influenced the motility of P. aeruginosa PAO1, four were able to inhibit biofilm formation of this human opportunistic pathogen for 40-70%. Three of the diarylheptanoids (3, 4, and 5) negatively influenced the biosynthesis of pyocyanin, which is under the control of quorum sensing. Platyphyllenone (7) and hirsutenone (5) were able to inhibit the biosynthesis of violacein in C. violaceum CV026, with 5 being able to inhibit the synthesis of both biopigments. Only one of the tested diarylheptanoids (1) was shown to significantly decrease the production of acyl homoserine lactones (AHL) in P. aeruginosa PAO1, more specifically, production of the long chain N-(3-oxododecanoyl)- l-HSL. On the other side, four diarylheptanoids (2-5) significantly reduced the synthesis of 2-alkyl-4-quinolones, part of the P. aeruginosa quinolone-mediated signaling system. To properly assess therapeutic potential of these compounds, their in vitro antiproliferative effect on normal human lung fibroblasts was determined, with doses affecting cell proliferation between 10 and 100 mu g/mL. This study confirms that the barks of green and black alders are rich source of phytochemicals with a wide range of biological activities that could further be exploited as natural agents against bacterial contaminations and infections.
PB  - Georg Thieme Verlag Kg, Stuttgart
T2  - Planta Medica
T1  - Diarylheptanoids from Alnus viridis ssp viridis and Alnus glutinosa: Modulation of Quorum Sensing Activity in Pseudomonas aeruginosa
EP  - 125
IS  - 01-02
SP  - 117
VL  - 83
DO  - 10.1055/s-0042-107674
ER  - 

@article{
author = "Ilić-Tomić, Tatjana and Soković, Marina and Vojnović, Sandra and Cirić, Ana and Veljić, Milan and Nikodinović-Runić, Jasmina and Novaković, Miroslav",
year = "2017",
abstract = "Diarylheptanoids from the barks of Alnus viridis ssp. viridis (green alder) and Alnus glutinosa (black alder) were explored for anti-quorum sensing activity. Chemicals with anti-quorum sensing activity have recently been examined for antimicrobial applications. The anti-quorum sensing activity of the selected diarylheptanoids was determined using two biosensors, namely Pseudomonas aeruginosa PAO1 and Chromobacterium violaceum CV026. Although all of the investigated compounds negatively influenced the motility of P. aeruginosa PAO1, four were able to inhibit biofilm formation of this human opportunistic pathogen for 40-70%. Three of the diarylheptanoids (3, 4, and 5) negatively influenced the biosynthesis of pyocyanin, which is under the control of quorum sensing. Platyphyllenone (7) and hirsutenone (5) were able to inhibit the biosynthesis of violacein in C. violaceum CV026, with 5 being able to inhibit the synthesis of both biopigments. Only one of the tested diarylheptanoids (1) was shown to significantly decrease the production of acyl homoserine lactones (AHL) in P. aeruginosa PAO1, more specifically, production of the long chain N-(3-oxododecanoyl)- l-HSL. On the other side, four diarylheptanoids (2-5) significantly reduced the synthesis of 2-alkyl-4-quinolones, part of the P. aeruginosa quinolone-mediated signaling system. To properly assess therapeutic potential of these compounds, their in vitro antiproliferative effect on normal human lung fibroblasts was determined, with doses affecting cell proliferation between 10 and 100 mu g/mL. This study confirms that the barks of green and black alders are rich source of phytochemicals with a wide range of biological activities that could further be exploited as natural agents against bacterial contaminations and infections.",
publisher = "Georg Thieme Verlag Kg, Stuttgart",
journal = "Planta Medica",
title = "Diarylheptanoids from Alnus viridis ssp viridis and Alnus glutinosa: Modulation of Quorum Sensing Activity in Pseudomonas aeruginosa",
pages = "125-117",
number = "01-02",
volume = "83",
doi = "10.1055/s-0042-107674"
}

Ilić-Tomić, T., Soković, M., Vojnović, S., Cirić, A., Veljić, M., Nikodinović-Runić, J.,& Novaković, M.. (2017). Diarylheptanoids from Alnus viridis ssp viridis and Alnus glutinosa: Modulation of Quorum Sensing Activity in Pseudomonas aeruginosa. in Planta Medica
Georg Thieme Verlag Kg, Stuttgart., 83(01-02), 117-125.
https://doi.org/10.1055/s-0042-107674

Ilić-Tomić T, Soković M, Vojnović S, Cirić A, Veljić M, Nikodinović-Runić J, Novaković M. Diarylheptanoids from Alnus viridis ssp viridis and Alnus glutinosa: Modulation of Quorum Sensing Activity in Pseudomonas aeruginosa. in Planta Medica. 2017;83(01-02):117-125.
doi:10.1055/s-0042-107674 .

Ilić-Tomić, Tatjana, Soković, Marina, Vojnović, Sandra, Cirić, Ana, Veljić, Milan, Nikodinović-Runić, Jasmina, Novaković, Miroslav, "Diarylheptanoids from Alnus viridis ssp viridis and Alnus glutinosa: Modulation of Quorum Sensing Activity in Pseudomonas aeruginosa" in Planta Medica, 83, no. 01-02 (2017):117-125,
https://doi.org/10.1055/s-0042-107674 . .

TY  - JOUR
AU  - Stojković, Dejan S.
AU  - Kovačević Grujičić, Nataša
AU  - Reis, Filipa S.
AU  - Davidović, Slobodan
AU  - Barros, Lillian
AU  - Popović, Jelena
AU  - Petrović, Isidora
AU  - Pavić, Aleksandar
AU  - Glamoclija, Jasmina
AU  - Cirić, Ana
AU  - Stevanović, Milena
AU  - Ferreira, Isabel C. F. R.
AU  - Soković, Marina
PY  - 2017
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1051
AB  - Wild Meripilus giganteus Karst belongs to the order Polyporales, in which some members are known to possess a wide range of pharmacological properties. M. giganteus showed to be rich in carbohydrates (74.49 g/100 g) and proteins (15.94 g/100 g), presenting low fat content (1.51 g/100 g). Chemical composition was determined by using chromatographic techniques. Also, various bioactive compounds were detected including all four tocopherol isoforms with delta- and gamma-tocopherols being predominant (123.35 and 77.80 mu g/100 g, respectively); five organic acids (oxalic, malic, quinic, citric and fumaric acids) with predominant malic acid (3.17 g/100 g); and three phenolic acids and related compounds (p-hydroxybenzoic, p-coumaric and cinnamic acids; 1010, 2420 and 340 mu g/100 g, respectively). M. giganteus methanolic extract exhibited antioxidant activity tested by five different assays with the strongest potential in TBARS assay (EC50 0.31 mg/mL); and antimicrobial activities (MIC/MBC 0.0125-5 mg/mL; MIC/MFC 0.025-0.4 mg/mL). Furthermore, treatment of cervical carcinoma cell line (HeLa) led to reduction in cell's viability in MTT assay (lC(50) 0.41 mg/mL after 48 h), induced process of apoptosis and inhibited cell's migration in vitro. The analysed extract was not toxic for zebrafish embryos (at 0.5 mg/mL), indicating its biosafety and potential application as a dietary supplement in chemoprevention.
PB  - Elsevier Science Bv, Amsterdam
T2  - Lwt-Food Science and Technology
T1  - Chemical composition of the mushroom Meripilus giganteus Karst. and bioactive properties of its methanolic extract
EP  - 462
SP  - 454
VL  - 79
DO  - 10.1016/j.lwt.2017.01.045
ER  - 

@article{
author = "Stojković, Dejan S. and Kovačević Grujičić, Nataša and Reis, Filipa S. and Davidović, Slobodan and Barros, Lillian and Popović, Jelena and Petrović, Isidora and Pavić, Aleksandar and Glamoclija, Jasmina and Cirić, Ana and Stevanović, Milena and Ferreira, Isabel C. F. R. and Soković, Marina",
year = "2017",
abstract = "Wild Meripilus giganteus Karst belongs to the order Polyporales, in which some members are known to possess a wide range of pharmacological properties. M. giganteus showed to be rich in carbohydrates (74.49 g/100 g) and proteins (15.94 g/100 g), presenting low fat content (1.51 g/100 g). Chemical composition was determined by using chromatographic techniques. Also, various bioactive compounds were detected including all four tocopherol isoforms with delta- and gamma-tocopherols being predominant (123.35 and 77.80 mu g/100 g, respectively); five organic acids (oxalic, malic, quinic, citric and fumaric acids) with predominant malic acid (3.17 g/100 g); and three phenolic acids and related compounds (p-hydroxybenzoic, p-coumaric and cinnamic acids; 1010, 2420 and 340 mu g/100 g, respectively). M. giganteus methanolic extract exhibited antioxidant activity tested by five different assays with the strongest potential in TBARS assay (EC50 0.31 mg/mL); and antimicrobial activities (MIC/MBC 0.0125-5 mg/mL; MIC/MFC 0.025-0.4 mg/mL). Furthermore, treatment of cervical carcinoma cell line (HeLa) led to reduction in cell's viability in MTT assay (lC(50) 0.41 mg/mL after 48 h), induced process of apoptosis and inhibited cell's migration in vitro. The analysed extract was not toxic for zebrafish embryos (at 0.5 mg/mL), indicating its biosafety and potential application as a dietary supplement in chemoprevention.",
publisher = "Elsevier Science Bv, Amsterdam",
journal = "Lwt-Food Science and Technology",
title = "Chemical composition of the mushroom Meripilus giganteus Karst. and bioactive properties of its methanolic extract",
pages = "462-454",
volume = "79",
doi = "10.1016/j.lwt.2017.01.045"
}

Stojković, D. S., Kovačević Grujičić, N., Reis, F. S., Davidović, S., Barros, L., Popović, J., Petrović, I., Pavić, A., Glamoclija, J., Cirić, A., Stevanović, M., Ferreira, I. C. F. R.,& Soković, M.. (2017). Chemical composition of the mushroom Meripilus giganteus Karst. and bioactive properties of its methanolic extract. in Lwt-Food Science and Technology
Elsevier Science Bv, Amsterdam., 79, 454-462.
https://doi.org/10.1016/j.lwt.2017.01.045

Stojković DS, Kovačević Grujičić N, Reis FS, Davidović S, Barros L, Popović J, Petrović I, Pavić A, Glamoclija J, Cirić A, Stevanović M, Ferreira ICFR, Soković M. Chemical composition of the mushroom Meripilus giganteus Karst. and bioactive properties of its methanolic extract. in Lwt-Food Science and Technology. 2017;79:454-462.
doi:10.1016/j.lwt.2017.01.045 .

Stojković, Dejan S., Kovačević Grujičić, Nataša, Reis, Filipa S., Davidović, Slobodan, Barros, Lillian, Popović, Jelena, Petrović, Isidora, Pavić, Aleksandar, Glamoclija, Jasmina, Cirić, Ana, Stevanović, Milena, Ferreira, Isabel C. F. R., Soković, Marina, "Chemical composition of the mushroom Meripilus giganteus Karst. and bioactive properties of its methanolic extract" in Lwt-Food Science and Technology, 79 (2017):454-462,
https://doi.org/10.1016/j.lwt.2017.01.045 . .

TY  - JOUR
AU  - Smiljković, Marija
AU  - Stanisavljević Ninković, Danijela
AU  - Stojković, Dejan
AU  - Petrović, Isidora
AU  - Vicentić, Jelena Marjanovic
AU  - Popović, Jelena
AU  - Grdadolnik, Simona Golic
AU  - Marković, Dejan
AU  - Sanković-Babić, Snežana
AU  - Glamoclija, Jasmina
AU  - Stevanović, Milena
AU  - Soković, Marina
PY  - 2017
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1014
AB  - Bioactive potential of apigenin derivative apigenin-7-O-glucoside related to its antifungal activity on Candida spp. and cytotoxic effect on colon cancer cells was studied and compared with bioactive potential of apigenin. Antifungal activity was tested on 14 different isolates of Candida spp. using membrane permeability assay, measuring inhibition of reactive oxidative species and inhibition of CYP51 C. albicans enzyme. Cytotoxic potential of apigenin- 7-O-glucoside was tested on colon cancer HCT116 cells by measuring cell viability, apoptosis rate and apoptosis- and colon cancer-related gene expression. Obtained results indicated considerable antifungal activity of apigenin-7-O-glucoside towards all Candida isolates. Breakdown of C. albicans plasma membrane was achieved upon treatment with apigenin-7-O-glucoside for shorter period of time then with apigenin. Reduction of intra-and extracellular reactive oxidative species was achieved with minimum inhibitory concentrations of both compounds, suggesting that reactive oxidative species inhibition could be a mechanism of antifungal action. None of the compounds exhibited binding affinity to C. albicans CYP51 protein. Besides, apigenin-7-O-glucoside was more effective compared to apigenin in reduction of cell's viability and induction of cell death of HCT116 cells. Treatment with both compounds resulted in chromatin condensation, apoptotic bodies formation and apoptotic genes expression in HCT116 cells, but the apigenin-7-O-glucoside required a lower concentration to achieve the same effect. Compounds apigenin-7-O-glucoside and apigenin displayed prominent antifungal potential and cytotoxic effect on HCT116 cells. However, our results showed that apigenin-7-O-glucoside has more potent activity compared to apigenin in all assays that we used.
PB  - EXCLI Journal Managing Office, Dortmund
T2  - EXCLI Journal
T1  - Apigenin-7-o-glucoside versus apigenin: insight into the modes of anticandidal and cytotoxic actions
EP  - 807
SP  - 795
VL  - 16
DO  - 10.17179/excli2017-300
ER  - 

@article{
author = "Smiljković, Marija and Stanisavljević Ninković, Danijela and Stojković, Dejan and Petrović, Isidora and Vicentić, Jelena Marjanovic and Popović, Jelena and Grdadolnik, Simona Golic and Marković, Dejan and Sanković-Babić, Snežana and Glamoclija, Jasmina and Stevanović, Milena and Soković, Marina",
year = "2017",
abstract = "Bioactive potential of apigenin derivative apigenin-7-O-glucoside related to its antifungal activity on Candida spp. and cytotoxic effect on colon cancer cells was studied and compared with bioactive potential of apigenin. Antifungal activity was tested on 14 different isolates of Candida spp. using membrane permeability assay, measuring inhibition of reactive oxidative species and inhibition of CYP51 C. albicans enzyme. Cytotoxic potential of apigenin- 7-O-glucoside was tested on colon cancer HCT116 cells by measuring cell viability, apoptosis rate and apoptosis- and colon cancer-related gene expression. Obtained results indicated considerable antifungal activity of apigenin-7-O-glucoside towards all Candida isolates. Breakdown of C. albicans plasma membrane was achieved upon treatment with apigenin-7-O-glucoside for shorter period of time then with apigenin. Reduction of intra-and extracellular reactive oxidative species was achieved with minimum inhibitory concentrations of both compounds, suggesting that reactive oxidative species inhibition could be a mechanism of antifungal action. None of the compounds exhibited binding affinity to C. albicans CYP51 protein. Besides, apigenin-7-O-glucoside was more effective compared to apigenin in reduction of cell's viability and induction of cell death of HCT116 cells. Treatment with both compounds resulted in chromatin condensation, apoptotic bodies formation and apoptotic genes expression in HCT116 cells, but the apigenin-7-O-glucoside required a lower concentration to achieve the same effect. Compounds apigenin-7-O-glucoside and apigenin displayed prominent antifungal potential and cytotoxic effect on HCT116 cells. However, our results showed that apigenin-7-O-glucoside has more potent activity compared to apigenin in all assays that we used.",
publisher = "EXCLI Journal Managing Office, Dortmund",
journal = "EXCLI Journal",
title = "Apigenin-7-o-glucoside versus apigenin: insight into the modes of anticandidal and cytotoxic actions",
pages = "807-795",
volume = "16",
doi = "10.17179/excli2017-300"
}

Smiljković, M., Stanisavljević Ninković, D., Stojković, D., Petrović, I., Vicentić, J. M., Popović, J., Grdadolnik, S. G., Marković, D., Sanković-Babić, S., Glamoclija, J., Stevanović, M.,& Soković, M.. (2017). Apigenin-7-o-glucoside versus apigenin: insight into the modes of anticandidal and cytotoxic actions. in EXCLI Journal
EXCLI Journal Managing Office, Dortmund., 16, 795-807.
https://doi.org/10.17179/excli2017-300

Smiljković M, Stanisavljević Ninković D, Stojković D, Petrović I, Vicentić JM, Popović J, Grdadolnik SG, Marković D, Sanković-Babić S, Glamoclija J, Stevanović M, Soković M. Apigenin-7-o-glucoside versus apigenin: insight into the modes of anticandidal and cytotoxic actions. in EXCLI Journal. 2017;16:795-807.
doi:10.17179/excli2017-300 .

Smiljković, Marija, Stanisavljević Ninković, Danijela, Stojković, Dejan, Petrović, Isidora, Vicentić, Jelena Marjanovic, Popović, Jelena, Grdadolnik, Simona Golic, Marković, Dejan, Sanković-Babić, Snežana, Glamoclija, Jasmina, Stevanović, Milena, Soković, Marina, "Apigenin-7-o-glucoside versus apigenin: insight into the modes of anticandidal and cytotoxic actions" in EXCLI Journal, 16 (2017):795-807,
https://doi.org/10.17179/excli2017-300 . .

TY  - JOUR
AU  - Stojković, Dejan S.
AU  - Davidović, Slobodan
AU  - Zivković, Jelena
AU  - Glamoclija, Jasmina
AU  - Cirić, Ana
AU  - Stevanović, Milena
AU  - Ferreira, Isabel C. F. R.
AU  - Soković, Marina
PY  - 2013
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/658
AB  - Morchella esculenta (L.) Pers. methanolic extracts, obtained from fruiting bodies growing wild in Serbia and Portugal, were screened for their antimutagenic properties and compared to protocatechuic acid, previously identified in both species. Salmonella typhimurium TA100 reversion assay was used for the antimutagenic properties. Methanolic extracts expressed important antimutagenic potency towards S. typhimurium, which was documented by index of antimutagenicity (I). A sample from Serbia expressed slightly higher antimutagenic properties with an inhibition rate of 58.7%. A sample from Portugal gave an inhibition rate of 51.7%. Protocatechuic acid had an inhibition rate I of his(+) revertants of 72.4%. Cell viability in the presence of extracts was also documented. M. esculenta samples from Serbia and Portugal possessed novel biological potential for the studied species, as well as its phenolic compound - protocatechuic acid, identified in both samples. Genotoxic effect, regarding mitotic index and chromosomal aberration score, was also assessed by using the Allium cepa L. assay. Protocatechuic acid showed the most significant decrease in mitotic index, as well as decrease in chromosomal aberration score.
PB  - Taylor & Francis Ltd, Abingdon
T2  - Frontiers in Life Science
T1  - Comparative evaluation of antimutagenic and antimitotic effects of Morchella esculenta extracts and protocatechuic acid
EP  - 223
IS  - 3-4
SP  - 218
VL  - 7
DO  - 10.1080/21553769.2014.901925
ER  - 

@article{
author = "Stojković, Dejan S. and Davidović, Slobodan and Zivković, Jelena and Glamoclija, Jasmina and Cirić, Ana and Stevanović, Milena and Ferreira, Isabel C. F. R. and Soković, Marina",
year = "2013",
abstract = "Morchella esculenta (L.) Pers. methanolic extracts, obtained from fruiting bodies growing wild in Serbia and Portugal, were screened for their antimutagenic properties and compared to protocatechuic acid, previously identified in both species. Salmonella typhimurium TA100 reversion assay was used for the antimutagenic properties. Methanolic extracts expressed important antimutagenic potency towards S. typhimurium, which was documented by index of antimutagenicity (I). A sample from Serbia expressed slightly higher antimutagenic properties with an inhibition rate of 58.7%. A sample from Portugal gave an inhibition rate of 51.7%. Protocatechuic acid had an inhibition rate I of his(+) revertants of 72.4%. Cell viability in the presence of extracts was also documented. M. esculenta samples from Serbia and Portugal possessed novel biological potential for the studied species, as well as its phenolic compound - protocatechuic acid, identified in both samples. Genotoxic effect, regarding mitotic index and chromosomal aberration score, was also assessed by using the Allium cepa L. assay. Protocatechuic acid showed the most significant decrease in mitotic index, as well as decrease in chromosomal aberration score.",
publisher = "Taylor & Francis Ltd, Abingdon",
journal = "Frontiers in Life Science",
title = "Comparative evaluation of antimutagenic and antimitotic effects of Morchella esculenta extracts and protocatechuic acid",
pages = "223-218",
number = "3-4",
volume = "7",
doi = "10.1080/21553769.2014.901925"
}

Stojković, D. S., Davidović, S., Zivković, J., Glamoclija, J., Cirić, A., Stevanović, M., Ferreira, I. C. F. R.,& Soković, M.. (2013). Comparative evaluation of antimutagenic and antimitotic effects of Morchella esculenta extracts and protocatechuic acid. in Frontiers in Life Science
Taylor & Francis Ltd, Abingdon., 7(3-4), 218-223.
https://doi.org/10.1080/21553769.2014.901925

Stojković DS, Davidović S, Zivković J, Glamoclija J, Cirić A, Stevanović M, Ferreira ICFR, Soković M. Comparative evaluation of antimutagenic and antimitotic effects of Morchella esculenta extracts and protocatechuic acid. in Frontiers in Life Science. 2013;7(3-4):218-223.
doi:10.1080/21553769.2014.901925 .

Stojković, Dejan S., Davidović, Slobodan, Zivković, Jelena, Glamoclija, Jasmina, Cirić, Ana, Stevanović, Milena, Ferreira, Isabel C. F. R., Soković, Marina, "Comparative evaluation of antimutagenic and antimitotic effects of Morchella esculenta extracts and protocatechuic acid" in Frontiers in Life Science, 7, no. 3-4 (2013):218-223,
https://doi.org/10.1080/21553769.2014.901925 . .