TY  - JOUR
AU  - Petrović, Gordana
AU  - Živanović, Tomislav
AU  - Nikolić, Zorica
AU  - Vasiljević, Sanja
AU  - Milošević, Dragana
AU  - Stanisavljević, Nemanja
AU  - Samardžić, Jelena
PY  - 2023
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/2148
AB  - Background: This study was carried out for an understanding of the antioxidant mechanisms of field pea varieties under osmotic stress conditions caused by a lack of water. The activities of antioxidant enzymes such as superoxide dismutase (SOD), catalase (CAT), ascorbate peroxidase (APx) and glutathione reductase (GR) were examined and analyzed. The gene expression levels of Cu/Zn SOD, cAPx and GR genes were also examined. Methods: Osmotic stress was stimulated using PEG 6000 with the osmotic potential of -0.1 MPa in 10 days old plant seedlings. The activity of the antioxidant enzymes was measured in the shoots and roots of pea seedlings. The gene expression levels of genes coding antioxidative enzymes were examined by the reverse transcription polymerase chain reaction (RT-PCR) technique. Arabidopsis 18S rRNA was used as endogenous control. Result: Osmotic stress changed the activities of antioxidant enzymes in the shoots and roots of pea seedlings. Varieties more tolerant to osmotic stress showed a significant increase in antioxidant activities in shoots and roots, while sensitive varieties showed a significant decrease. The results of the analysis of the expression of genes, coding for antioxidant enzymes, showed that the reaction of the tested cultivars to ROS was the result of increased expression of the tested genes in tolerant cultivars, i.e. decreased expression in sensitive cultivars.
PB  - Agricultural Research Communication Centre
T2  - Legume Research
T2  - Legume Research
T1  - Drought-induced Changes in the Antioxidant System in Pisum sativum L.
DO  - 10.18805/LRF-755
ER  - 

@article{
author = "Petrović, Gordana and Živanović, Tomislav and Nikolić, Zorica and Vasiljević, Sanja and Milošević, Dragana and Stanisavljević, Nemanja and Samardžić, Jelena",
year = "2023",
abstract = "Background: This study was carried out for an understanding of the antioxidant mechanisms of field pea varieties under osmotic stress conditions caused by a lack of water. The activities of antioxidant enzymes such as superoxide dismutase (SOD), catalase (CAT), ascorbate peroxidase (APx) and glutathione reductase (GR) were examined and analyzed. The gene expression levels of Cu/Zn SOD, cAPx and GR genes were also examined. Methods: Osmotic stress was stimulated using PEG 6000 with the osmotic potential of -0.1 MPa in 10 days old plant seedlings. The activity of the antioxidant enzymes was measured in the shoots and roots of pea seedlings. The gene expression levels of genes coding antioxidative enzymes were examined by the reverse transcription polymerase chain reaction (RT-PCR) technique. Arabidopsis 18S rRNA was used as endogenous control. Result: Osmotic stress changed the activities of antioxidant enzymes in the shoots and roots of pea seedlings. Varieties more tolerant to osmotic stress showed a significant increase in antioxidant activities in shoots and roots, while sensitive varieties showed a significant decrease. The results of the analysis of the expression of genes, coding for antioxidant enzymes, showed that the reaction of the tested cultivars to ROS was the result of increased expression of the tested genes in tolerant cultivars, i.e. decreased expression in sensitive cultivars.",
publisher = "Agricultural Research Communication Centre",
journal = "Legume Research, Legume Research",
title = "Drought-induced Changes in the Antioxidant System in Pisum sativum L.",
doi = "10.18805/LRF-755"
}

Petrović, G., Živanović, T., Nikolić, Z., Vasiljević, S., Milošević, D., Stanisavljević, N.,& Samardžić, J.. (2023). Drought-induced Changes in the Antioxidant System in Pisum sativum L.. in Legume Research
Agricultural Research Communication Centre..
https://doi.org/10.18805/LRF-755

Petrović G, Živanović T, Nikolić Z, Vasiljević S, Milošević D, Stanisavljević N, Samardžić J. Drought-induced Changes in the Antioxidant System in Pisum sativum L.. in Legume Research. 2023;.
doi:10.18805/LRF-755 .

Petrović, Gordana, Živanović, Tomislav, Nikolić, Zorica, Vasiljević, Sanja, Milošević, Dragana, Stanisavljević, Nemanja, Samardžić, Jelena, "Drought-induced Changes in the Antioxidant System in Pisum sativum L." in Legume Research (2023),
https://doi.org/10.18805/LRF-755 . .

TY  - JOUR
AU  - Petrović, Gordana
AU  - Živanović, Tomislav
AU  - Nikolić, Zorica
AU  - Vasiljević, Sanja
AU  - Milošević, Dragana
AU  - Stanisavljević, Nemanja
AU  - Samardžić, Jelena
PY  - 2023
UR  - https://arccjournals.com/journal/legume-research-an-international-journal/LRF-755
UR  - https://imagine.imgge.bg.ac.rs/handle/123456789/2166
AB  - Background: This study was carried out for an understanding of the antioxidant mechanisms of field pea varieties under osmotic
stress conditions caused by a lack of water. The activities of antioxidant enzymes such as superoxide dismutase (SOD), catalase
(CAT), ascorbate peroxidase (APx) and glutathione reductase (GR) were examined and analyzed. The gene expression levels of
Cu/Zn SOD, cAPx and GR genes were also examined.
Methods: Osmotic stress was stimulated using PEG 6000 with the osmotic potential of -0.1 MPa in 10 days old plant seedlings. The
activity of the antioxidant enzymes was measured in the shoots and roots of pea seedlings. The gene expression levels of genes
coding antioxidative enzymes were examined by the reverse transcription polymerase chain reaction (RT-PCR) technique. Arabidopsis
18S rRNA was used as endogenous control.
Result: Osmotic stress changed the activities of antioxidant enzymes in the shoots and roots of pea seedlings. Varieties more
tolerant to osmotic stress showed a significant increase in antioxidant activities in shoots and roots, while sensitive varieties showed
a significant decrease. The results of the analysis of the expression of genes, coding for antioxidant enzymes, showed that the
reaction of the tested cultivars to ROS was the result of increased expression of the tested genes in tolerant cultivars, i.e. decreased
expression in sensitive cultivars.
T2  - Legume Research
T1  - Drought-induced Changes in the Antioxidant System in Pisum sativum L.
EP  - 1452
IS  - 11
SP  - 1445
VL  - 46
DO  - 10.18805/LRF-755
ER  - 

@article{
author = "Petrović, Gordana and Živanović, Tomislav and Nikolić, Zorica and Vasiljević, Sanja and Milošević, Dragana and Stanisavljević, Nemanja and Samardžić, Jelena",
year = "2023",
abstract = "Background: This study was carried out for an understanding of the antioxidant mechanisms of field pea varieties under osmotic
stress conditions caused by a lack of water. The activities of antioxidant enzymes such as superoxide dismutase (SOD), catalase
(CAT), ascorbate peroxidase (APx) and glutathione reductase (GR) were examined and analyzed. The gene expression levels of
Cu/Zn SOD, cAPx and GR genes were also examined.
Methods: Osmotic stress was stimulated using PEG 6000 with the osmotic potential of -0.1 MPa in 10 days old plant seedlings. The
activity of the antioxidant enzymes was measured in the shoots and roots of pea seedlings. The gene expression levels of genes
coding antioxidative enzymes were examined by the reverse transcription polymerase chain reaction (RT-PCR) technique. Arabidopsis
18S rRNA was used as endogenous control.
Result: Osmotic stress changed the activities of antioxidant enzymes in the shoots and roots of pea seedlings. Varieties more
tolerant to osmotic stress showed a significant increase in antioxidant activities in shoots and roots, while sensitive varieties showed
a significant decrease. The results of the analysis of the expression of genes, coding for antioxidant enzymes, showed that the
reaction of the tested cultivars to ROS was the result of increased expression of the tested genes in tolerant cultivars, i.e. decreased
expression in sensitive cultivars.",
journal = "Legume Research",
title = "Drought-induced Changes in the Antioxidant System in Pisum sativum L.",
pages = "1452-1445",
number = "11",
volume = "46",
doi = "10.18805/LRF-755"
}

Petrović, G., Živanović, T., Nikolić, Z., Vasiljević, S., Milošević, D., Stanisavljević, N.,& Samardžić, J.. (2023). Drought-induced Changes in the Antioxidant System in Pisum sativum L.. in Legume Research, 46(11), 1445-1452.
https://doi.org/10.18805/LRF-755

Petrović G, Živanović T, Nikolić Z, Vasiljević S, Milošević D, Stanisavljević N, Samardžić J. Drought-induced Changes in the Antioxidant System in Pisum sativum L.. in Legume Research. 2023;46(11):1445-1452.
doi:10.18805/LRF-755 .

Petrović, Gordana, Živanović, Tomislav, Nikolić, Zorica, Vasiljević, Sanja, Milošević, Dragana, Stanisavljević, Nemanja, Samardžić, Jelena, "Drought-induced Changes in the Antioxidant System in Pisum sativum L." in Legume Research, 46, no. 11 (2023):1445-1452,
https://doi.org/10.18805/LRF-755 . .