Senthamaraikannan, Ramsankar

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  • Senthamaraikannan, Ramsankar (5)

Author's Bibliography

Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application

Malagurski, Ivana; Frison, Ruggero; Maurya, Anjani K.; Neels, Antonia; Anđelković, Boban; Senthamaraikannan, Ramsankar; Babu, Ramesh; O'Connor, Kevin ; Witko, Tomasz; Solarz, Daria; Nikodinović-Runić, Jasmina

(Elsevier, Amsterdam, 2021)

TY  - JOUR
AU  - Malagurski, Ivana
AU  - Frison, Ruggero
AU  - Maurya, Anjani K.
AU  - Neels, Antonia
AU  - Anđelković, Boban
AU  - Senthamaraikannan, Ramsankar
AU  - Babu, Ramesh
AU  - O'Connor, Kevin 
AU  - Witko, Tomasz
AU  - Solarz, Daria
AU  - Nikodinović-Runić, Jasmina
PY  - 2021
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1481
AB  - New polyhydroxyoctanoate based composites with incorporated TiO2 microfibers were produced. The presence of the inorganic constituent influenced morphology, physical properties and functionality of the obtained biomaterials. The degree of PHO crystallinity decreased in the composites in a TiO2 concentration dependent manner. The composites were stiffer than the neat PHO, however they preserved their flexibility. Biocompatibility and cellular migration studies showed that composites support cell viability and migration. The obtained results suggest that PHO/TiO2 composites could be used as novel biomaterials with tunable properties for biomedical applications.
PB  - Elsevier, Amsterdam
T2  - Materials Letters
T1  - Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application
VL  - 285
DO  - 10.1016/j.matlet.2020.129100
ER  - 
@article{
author = "Malagurski, Ivana and Frison, Ruggero and Maurya, Anjani K. and Neels, Antonia and Anđelković, Boban and Senthamaraikannan, Ramsankar and Babu, Ramesh and O'Connor, Kevin  and Witko, Tomasz and Solarz, Daria and Nikodinović-Runić, Jasmina",
year = "2021",
abstract = "New polyhydroxyoctanoate based composites with incorporated TiO2 microfibers were produced. The presence of the inorganic constituent influenced morphology, physical properties and functionality of the obtained biomaterials. The degree of PHO crystallinity decreased in the composites in a TiO2 concentration dependent manner. The composites were stiffer than the neat PHO, however they preserved their flexibility. Biocompatibility and cellular migration studies showed that composites support cell viability and migration. The obtained results suggest that PHO/TiO2 composites could be used as novel biomaterials with tunable properties for biomedical applications.",
publisher = "Elsevier, Amsterdam",
journal = "Materials Letters",
title = "Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application",
volume = "285",
doi = "10.1016/j.matlet.2020.129100"
}
Malagurski, I., Frison, R., Maurya, A. K., Neels, A., Anđelković, B., Senthamaraikannan, R., Babu, R., O'Connor, K., Witko, T., Solarz, D.,& Nikodinović-Runić, J.. (2021). Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application. in Materials Letters
Elsevier, Amsterdam., 285.
https://doi.org/10.1016/j.matlet.2020.129100
Malagurski I, Frison R, Maurya AK, Neels A, Anđelković B, Senthamaraikannan R, Babu R, O'Connor K, Witko T, Solarz D, Nikodinović-Runić J. Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application. in Materials Letters. 2021;285.
doi:10.1016/j.matlet.2020.129100 .
Malagurski, Ivana, Frison, Ruggero, Maurya, Anjani K., Neels, Antonia, Anđelković, Boban, Senthamaraikannan, Ramsankar, Babu, Ramesh, O'Connor, Kevin , Witko, Tomasz, Solarz, Daria, Nikodinović-Runić, Jasmina, "Polyhydroxyoctanoate films reinforced with titanium dioxide microfibers for biomedical application" in Materials Letters, 285 (2021),
https://doi.org/10.1016/j.matlet.2020.129100 . .
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Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches

Ferrandi, Erica E.; Spasić, Jelena; Đokić, Lidija; Vainshtein, Yevhen; Senthamaraikannan, Ramsankar; Vojnović, Sandra; Grumaz, Christian; Monti, Daniela; Nikodinović-Runić, Jasmina

(MDPI, Basel, 2021)

TY  - JOUR
AU  - Ferrandi, Erica E.
AU  - Spasić, Jelena
AU  - Đokić, Lidija
AU  - Vainshtein, Yevhen
AU  - Senthamaraikannan, Ramsankar
AU  - Vojnović, Sandra
AU  - Grumaz, Christian
AU  - Monti, Daniela
AU  - Nikodinović-Runić, Jasmina
PY  - 2021
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1455
AB  - Three Streptomyces sp. strains with a multitude of target enzymatic activities confirmed by functional screening, namely BV129, BV286 and BV333, were subjected to genome sequencing aiming at the annotation of genes of interest, in-depth bioinformatics characterization and functional expression of the biocatalysts. A whole-genome shotgun sequencing followed by de novo genome assembly and annotation was performed revealing genomes of 6.4, 9.4 and 7.3 Mbp, respectively. Functional annotation of the proteins of interest resulted in between 2047 and 2763 putative targets. Among the various enzymatic activities that the three Streptomyces strains demonstrated to produce by functional screening, we focused our attention on transaminases (TAs) and laccases due to their high biocatalytic potential. Bioinformatics search allowed the identification of a putative TA from Streptomyces sp. BV333 as a potentially novel broad substrate scope TA and a putative laccase from Streptomyces sp. BV286 as potentially novel blue multicopper oxidase. The two sequences were cloned and overexpressed in Escherichia coli and the two novel enzymes, transaminase Sbv333-TA and laccase Sbv286-LAC, were characterized. Interestingly, both enzymes resulted to be exceptionally thermostable, Sbv333-TA showing a melting temperature (T-M = 85 degrees C) only slightly lower compared to the T-M of the most thermostable transaminases described to date (87-88 degrees C) and Sbv286-LAC being even thermoactivated at temperature  gt 60 degrees C. Moreover, Sbv333-TA showed a broad substrate scope and remarkably demonstrated to be active in the transamination of beta-ketoesters, which are rarely accepted by currently known TAs. On the other hand, Sbv286-LAC showed an improved activity in the presence of the cosolvent acetonitrile. Overall, it was shown that a combination of approaches from standard microbiological and biochemical screens to genome sequencing and analysis is required to afford novel and functional biocatalysts.
PB  - MDPI, Basel
T2  - Catalysts
T1  - Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches
IS  - 8
VL  - 11
DO  - 10.3390/catal11080919
ER  - 
@article{
author = "Ferrandi, Erica E. and Spasić, Jelena and Đokić, Lidija and Vainshtein, Yevhen and Senthamaraikannan, Ramsankar and Vojnović, Sandra and Grumaz, Christian and Monti, Daniela and Nikodinović-Runić, Jasmina",
year = "2021",
abstract = "Three Streptomyces sp. strains with a multitude of target enzymatic activities confirmed by functional screening, namely BV129, BV286 and BV333, were subjected to genome sequencing aiming at the annotation of genes of interest, in-depth bioinformatics characterization and functional expression of the biocatalysts. A whole-genome shotgun sequencing followed by de novo genome assembly and annotation was performed revealing genomes of 6.4, 9.4 and 7.3 Mbp, respectively. Functional annotation of the proteins of interest resulted in between 2047 and 2763 putative targets. Among the various enzymatic activities that the three Streptomyces strains demonstrated to produce by functional screening, we focused our attention on transaminases (TAs) and laccases due to their high biocatalytic potential. Bioinformatics search allowed the identification of a putative TA from Streptomyces sp. BV333 as a potentially novel broad substrate scope TA and a putative laccase from Streptomyces sp. BV286 as potentially novel blue multicopper oxidase. The two sequences were cloned and overexpressed in Escherichia coli and the two novel enzymes, transaminase Sbv333-TA and laccase Sbv286-LAC, were characterized. Interestingly, both enzymes resulted to be exceptionally thermostable, Sbv333-TA showing a melting temperature (T-M = 85 degrees C) only slightly lower compared to the T-M of the most thermostable transaminases described to date (87-88 degrees C) and Sbv286-LAC being even thermoactivated at temperature  gt 60 degrees C. Moreover, Sbv333-TA showed a broad substrate scope and remarkably demonstrated to be active in the transamination of beta-ketoesters, which are rarely accepted by currently known TAs. On the other hand, Sbv286-LAC showed an improved activity in the presence of the cosolvent acetonitrile. Overall, it was shown that a combination of approaches from standard microbiological and biochemical screens to genome sequencing and analysis is required to afford novel and functional biocatalysts.",
publisher = "MDPI, Basel",
journal = "Catalysts",
title = "Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches",
number = "8",
volume = "11",
doi = "10.3390/catal11080919"
}
Ferrandi, E. E., Spasić, J., Đokić, L., Vainshtein, Y., Senthamaraikannan, R., Vojnović, S., Grumaz, C., Monti, D.,& Nikodinović-Runić, J.. (2021). Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches. in Catalysts
MDPI, Basel., 11(8).
https://doi.org/10.3390/catal11080919
Ferrandi EE, Spasić J, Đokić L, Vainshtein Y, Senthamaraikannan R, Vojnović S, Grumaz C, Monti D, Nikodinović-Runić J. Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches. in Catalysts. 2021;11(8).
doi:10.3390/catal11080919 .
Ferrandi, Erica E., Spasić, Jelena, Đokić, Lidija, Vainshtein, Yevhen, Senthamaraikannan, Ramsankar, Vojnović, Sandra, Grumaz, Christian, Monti, Daniela, Nikodinović-Runić, Jasmina, "Novel Transaminase and Laccase from Streptomyces spp. Using Combined Identification Approaches" in Catalysts, 11, no. 8 (2021),
https://doi.org/10.3390/catal11080919 . .
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Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines

Simić, Stefan; Jeremić, Sanja; Đokić, Lidija; Bozić, Nataša; Vujcić, Zoran; Loncar, Nikola; Senthamaraikannan, Ramsankar; Babu, Ramesh; Opsenica, Igor M.; Nikodinović-Runić, Jasmina

(New York : Elsevier Science Inc, 2020)

TY  - JOUR
AU  - Simić, Stefan
AU  - Jeremić, Sanja
AU  - Đokić, Lidija
AU  - Bozić, Nataša
AU  - Vujcić, Zoran
AU  - Loncar, Nikola
AU  - Senthamaraikannan, Ramsankar
AU  - Babu, Ramesh
AU  - Opsenica, Igor M.
AU  - Nikodinović-Runić, Jasmina
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1406
AB  - Biocatalytic oxidations mediated by laccases are gaining importance due to their versatility and beneficial environmental effects. In this study, the oxidation of 1,4-dihydropyridines has been performed using three different types of bacterial laccase-based catalysts: purified laccase from Bacillus licheniformis ATCC 9945a (BliLacc), Escherichia coli whole cells expressing this laccase, and bacterial nanocellulose (BNC) supported BliLacc catalysts. The catalysts based on bacterial laccase were compared to the commercially available Trametes versicolor laccase (TvLacc). The oxidation product of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate was obtained within 7-24 h with good yields (70-99%) with all three biocatalysts. The substrate scope was examined with five additional 1,4-dihydropyridines, one of which was oxidized in high yield. Whole-cell biocatalyst was stable when stored for up to 1-month at 4 degrees C. In addition, evidence has been provided that multicopper oxidase CueO from the E. coli expression host contributed to the oxidation efficiency of the whole-cell biocatalyst. The immobilized whole-cell biocatalyst showed satisfactory activity and retained 37% of its original activity after three biotransformation cycles.
PB  - New York : Elsevier Science Inc
T2  - Enzyme and Microbial Technology
T1  - Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines
VL  - 132
DO  - 10.1016/j.enzmictec.2019.109411
ER  - 
@article{
author = "Simić, Stefan and Jeremić, Sanja and Đokić, Lidija and Bozić, Nataša and Vujcić, Zoran and Loncar, Nikola and Senthamaraikannan, Ramsankar and Babu, Ramesh and Opsenica, Igor M. and Nikodinović-Runić, Jasmina",
year = "2020",
abstract = "Biocatalytic oxidations mediated by laccases are gaining importance due to their versatility and beneficial environmental effects. In this study, the oxidation of 1,4-dihydropyridines has been performed using three different types of bacterial laccase-based catalysts: purified laccase from Bacillus licheniformis ATCC 9945a (BliLacc), Escherichia coli whole cells expressing this laccase, and bacterial nanocellulose (BNC) supported BliLacc catalysts. The catalysts based on bacterial laccase were compared to the commercially available Trametes versicolor laccase (TvLacc). The oxidation product of 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate was obtained within 7-24 h with good yields (70-99%) with all three biocatalysts. The substrate scope was examined with five additional 1,4-dihydropyridines, one of which was oxidized in high yield. Whole-cell biocatalyst was stable when stored for up to 1-month at 4 degrees C. In addition, evidence has been provided that multicopper oxidase CueO from the E. coli expression host contributed to the oxidation efficiency of the whole-cell biocatalyst. The immobilized whole-cell biocatalyst showed satisfactory activity and retained 37% of its original activity after three biotransformation cycles.",
publisher = "New York : Elsevier Science Inc",
journal = "Enzyme and Microbial Technology",
title = "Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines",
volume = "132",
doi = "10.1016/j.enzmictec.2019.109411"
}
Simić, S., Jeremić, S., Đokić, L., Bozić, N., Vujcić, Z., Loncar, N., Senthamaraikannan, R., Babu, R., Opsenica, I. M.,& Nikodinović-Runić, J.. (2020). Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines. in Enzyme and Microbial Technology
New York : Elsevier Science Inc., 132.
https://doi.org/10.1016/j.enzmictec.2019.109411
Simić S, Jeremić S, Đokić L, Bozić N, Vujcić Z, Loncar N, Senthamaraikannan R, Babu R, Opsenica IM, Nikodinović-Runić J. Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines. in Enzyme and Microbial Technology. 2020;132.
doi:10.1016/j.enzmictec.2019.109411 .
Simić, Stefan, Jeremić, Sanja, Đokić, Lidija, Bozić, Nataša, Vujcić, Zoran, Loncar, Nikola, Senthamaraikannan, Ramsankar, Babu, Ramesh, Opsenica, Igor M., Nikodinović-Runić, Jasmina, "Development of an efficient biocatalytic system based on bacterial laccase for the oxidation of selected 1,4-dihydropyridines" in Enzyme and Microbial Technology, 132 (2020),
https://doi.org/10.1016/j.enzmictec.2019.109411 . .
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Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties

Mojicević, Marija; D'Agostino, Paul M.; Pavić, Aleksandar; Vojnović, Sandra; Senthamaraikannan, Ramsankar; Vasiljević, Branka; Gulder, Tobias A. M.; Nikodinović-Runić, Jasmina

(Wiley, Hoboken, 2020)

TY  - JOUR
AU  - Mojicević, Marija
AU  - D'Agostino, Paul M.
AU  - Pavić, Aleksandar
AU  - Vojnović, Sandra
AU  - Senthamaraikannan, Ramsankar
AU  - Vasiljević, Branka
AU  - Gulder, Tobias A. M.
AU  - Nikodinović-Runić, Jasmina
PY  - 2020
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1384
AB  - Applying a bioactivity-guided isolation approach, staurosporine was separated and identified as the active principle in the culture extract of the new isolate Streptomyces sp. BV410 collected from the chamomile rhizosphere. The biotechnological production of staurosporine by strain BV410 was optimized to yield 56 mg/L after 14 days of incubation in soy flour-glucose-starch-mannitol-based fermentation medium (JS). The addition of FeSO4 significantly improved the staurosporine yield by 30%, while the addition of ZnSO4 significantly reduced staurosporine yield by 62% in comparison with the starting conditions. Although staurosporine was first isolated in 1977 from Lentzea albida (now Streptomyces staurosporeus) and its potent kinase inhibitory effect has been established, here, the biological activity of this natural product was assessed in depth in vivo using a selection of transgenic zebrafish (Danio rerio) models, including Tg(fli1:EGFP) with green fluorescent protein-labeled endothelial cells allowing visualization and monitoring of blood vessels. This confirmed a remarkable antiangiogenic activity of the compound at doses of 1 ng/ml (2.14 nmol/L) which is below doses inducing toxic effects (45 ng/ml; 75 nmol/L). A new, efficient producing strain of commercially significant staurosporine has been described along with optimized fermentation conditions, which may lead to optimization of the staurosporine scaffold and its wider applicability.
PB  - Wiley, Hoboken
T2  - Microbiologyopen
T1  - Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties
IS  - 3
VL  - 9
DO  - 10.1002/mbo3.986
ER  - 
@article{
author = "Mojicević, Marija and D'Agostino, Paul M. and Pavić, Aleksandar and Vojnović, Sandra and Senthamaraikannan, Ramsankar and Vasiljević, Branka and Gulder, Tobias A. M. and Nikodinović-Runić, Jasmina",
year = "2020",
abstract = "Applying a bioactivity-guided isolation approach, staurosporine was separated and identified as the active principle in the culture extract of the new isolate Streptomyces sp. BV410 collected from the chamomile rhizosphere. The biotechnological production of staurosporine by strain BV410 was optimized to yield 56 mg/L after 14 days of incubation in soy flour-glucose-starch-mannitol-based fermentation medium (JS). The addition of FeSO4 significantly improved the staurosporine yield by 30%, while the addition of ZnSO4 significantly reduced staurosporine yield by 62% in comparison with the starting conditions. Although staurosporine was first isolated in 1977 from Lentzea albida (now Streptomyces staurosporeus) and its potent kinase inhibitory effect has been established, here, the biological activity of this natural product was assessed in depth in vivo using a selection of transgenic zebrafish (Danio rerio) models, including Tg(fli1:EGFP) with green fluorescent protein-labeled endothelial cells allowing visualization and monitoring of blood vessels. This confirmed a remarkable antiangiogenic activity of the compound at doses of 1 ng/ml (2.14 nmol/L) which is below doses inducing toxic effects (45 ng/ml; 75 nmol/L). A new, efficient producing strain of commercially significant staurosporine has been described along with optimized fermentation conditions, which may lead to optimization of the staurosporine scaffold and its wider applicability.",
publisher = "Wiley, Hoboken",
journal = "Microbiologyopen",
title = "Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties",
number = "3",
volume = "9",
doi = "10.1002/mbo3.986"
}
Mojicević, M., D'Agostino, P. M., Pavić, A., Vojnović, S., Senthamaraikannan, R., Vasiljević, B., Gulder, T. A. M.,& Nikodinović-Runić, J.. (2020). Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties. in Microbiologyopen
Wiley, Hoboken., 9(3).
https://doi.org/10.1002/mbo3.986
Mojicević M, D'Agostino PM, Pavić A, Vojnović S, Senthamaraikannan R, Vasiljević B, Gulder TAM, Nikodinović-Runić J. Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties. in Microbiologyopen. 2020;9(3).
doi:10.1002/mbo3.986 .
Mojicević, Marija, D'Agostino, Paul M., Pavić, Aleksandar, Vojnović, Sandra, Senthamaraikannan, Ramsankar, Vasiljević, Branka, Gulder, Tobias A. M., Nikodinović-Runić, Jasmina, "Streptomyces sp. BV410 isolate from chamomile rhizosphere soil efficiently produces staurosporine with antifungal and antiangiogenic properties" in Microbiologyopen, 9, no. 3 (2020),
https://doi.org/10.1002/mbo3.986 . .
1
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Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions

Jeremić, Sanja; Đokić, Lidija; Ajdačić, Vladimir; Bozinović, Nina; Pavlović, Vladimir; Manojlović, Dragan D.; Babu, Ramesh; Senthamaraikannan, Ramsankar; Rojas, Orlando; Opsenica, Igor; Nikodinović-Runić, Jasmina

(Elsevier, Amsterdam, 2019)

TY  - JOUR
AU  - Jeremić, Sanja
AU  - Đokić, Lidija
AU  - Ajdačić, Vladimir
AU  - Bozinović, Nina
AU  - Pavlović, Vladimir
AU  - Manojlović, Dragan D.
AU  - Babu, Ramesh
AU  - Senthamaraikannan, Ramsankar
AU  - Rojas, Orlando
AU  - Opsenica, Igor
AU  - Nikodinović-Runić, Jasmina
PY  - 2019
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/1267
AB  - Bacterial nanocellulose (BNC) emerged as an attractive advanced biomaterial that provides desirable properties such as high strength, lightweight, tailorable surface chemistry, hydrophilicity, and biodegradability. BNC was successfully obtained from a wide range of carbon sources including sugars derived from grass biomass using Komagataeibacter medellinensis ID13488 strain with yields up to 6 g L-1 in static fermentation. Produced BNC was utilized in straightforward catalyst preparation as a solid support for two different transition metals, palladium and copper with metal loading of 20 and 3 wt%, respectively. Sustainable catalysts were applied in the synthesis of valuable fine chemicals, such as biphenyl-4-amine and 4'-fluorobiphenyl-4-amine, used in drug discovery, perfumes and dye industries with excellent product yields of up to 99%. Pd/BNC catalyst was reused 4 times and applied in two consecutive reactions, Suzuki-Miyaura cross-coupling reaction followed by hydrogenation of nitro to amino group while Cu/BNC catalyst was examined in Chan-Lam coupling reaction. Overall, the environmentally benign process of obtaining nanocellulose from biomass, followed by its utilisation as a solid support in metal-catalysed reactions and its recovery has been described. These findings reveal that BNC is a good support material, and it can be used as a support for different catalytic systems.
PB  - Elsevier, Amsterdam
T2  - International Journal of Biological Macromolecules
T1  - Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions
EP  - 360
SP  - 351
VL  - 129
DO  - 10.1016/j.ijbiomac.2019.01.154
ER  - 
@article{
author = "Jeremić, Sanja and Đokić, Lidija and Ajdačić, Vladimir and Bozinović, Nina and Pavlović, Vladimir and Manojlović, Dragan D. and Babu, Ramesh and Senthamaraikannan, Ramsankar and Rojas, Orlando and Opsenica, Igor and Nikodinović-Runić, Jasmina",
year = "2019",
abstract = "Bacterial nanocellulose (BNC) emerged as an attractive advanced biomaterial that provides desirable properties such as high strength, lightweight, tailorable surface chemistry, hydrophilicity, and biodegradability. BNC was successfully obtained from a wide range of carbon sources including sugars derived from grass biomass using Komagataeibacter medellinensis ID13488 strain with yields up to 6 g L-1 in static fermentation. Produced BNC was utilized in straightforward catalyst preparation as a solid support for two different transition metals, palladium and copper with metal loading of 20 and 3 wt%, respectively. Sustainable catalysts were applied in the synthesis of valuable fine chemicals, such as biphenyl-4-amine and 4'-fluorobiphenyl-4-amine, used in drug discovery, perfumes and dye industries with excellent product yields of up to 99%. Pd/BNC catalyst was reused 4 times and applied in two consecutive reactions, Suzuki-Miyaura cross-coupling reaction followed by hydrogenation of nitro to amino group while Cu/BNC catalyst was examined in Chan-Lam coupling reaction. Overall, the environmentally benign process of obtaining nanocellulose from biomass, followed by its utilisation as a solid support in metal-catalysed reactions and its recovery has been described. These findings reveal that BNC is a good support material, and it can be used as a support for different catalytic systems.",
publisher = "Elsevier, Amsterdam",
journal = "International Journal of Biological Macromolecules",
title = "Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions",
pages = "360-351",
volume = "129",
doi = "10.1016/j.ijbiomac.2019.01.154"
}
Jeremić, S., Đokić, L., Ajdačić, V., Bozinović, N., Pavlović, V., Manojlović, D. D., Babu, R., Senthamaraikannan, R., Rojas, O., Opsenica, I.,& Nikodinović-Runić, J.. (2019). Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions. in International Journal of Biological Macromolecules
Elsevier, Amsterdam., 129, 351-360.
https://doi.org/10.1016/j.ijbiomac.2019.01.154
Jeremić S, Đokić L, Ajdačić V, Bozinović N, Pavlović V, Manojlović DD, Babu R, Senthamaraikannan R, Rojas O, Opsenica I, Nikodinović-Runić J. Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions. in International Journal of Biological Macromolecules. 2019;129:351-360.
doi:10.1016/j.ijbiomac.2019.01.154 .
Jeremić, Sanja, Đokić, Lidija, Ajdačić, Vladimir, Bozinović, Nina, Pavlović, Vladimir, Manojlović, Dragan D., Babu, Ramesh, Senthamaraikannan, Ramsankar, Rojas, Orlando, Opsenica, Igor, Nikodinović-Runić, Jasmina, "Production of bacterial nanocellulose (BNC) and its application as a solid support in transition metal catalysed cross-coupling reactions" in International Journal of Biological Macromolecules, 129 (2019):351-360,
https://doi.org/10.1016/j.ijbiomac.2019.01.154 . .
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