Changes in activities of antioxidant enzymes during Chenopodium murale seed germination
Abstract
The activities and isoenzyme pattern of catalase (CAT), superoxide dismutase (SOD) and peroxidase (POD) have been studied during germination of Chenopodium murale seeds. CAT and SOD activities were similar in dry seeds and during first 2 d of imbibition. CAT activity increased during radicle protrusion and early seedling development. The maximum SOD activity was found at final stages of germination and early seedling development. POD activity was not detected until the 6(th) day of germination, indicating POD involvement not until early seedling development. Gibberellic acid (GA(3), 160 mu M) delayed and synchronized C. murale germination.
Keywords:
superoxide dismutase / peroxidase / gibberelic acid / catalaseSource:
Biologia Plantarum, 2008, 52, 2, 396-400Publisher:
- Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6
DOI: 10.1007/s10535-008-0083-7
ISSN: 0006-3134
WoS: 000257122700034
Scopus: 2-s2.0-46149114179
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Institution/Community
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Bogdanović Pristov, Jelena AU - Radotić, Ksenija AU - Mitrović, Aleksandra PY - 2008 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/295 AB - The activities and isoenzyme pattern of catalase (CAT), superoxide dismutase (SOD) and peroxidase (POD) have been studied during germination of Chenopodium murale seeds. CAT and SOD activities were similar in dry seeds and during first 2 d of imbibition. CAT activity increased during radicle protrusion and early seedling development. The maximum SOD activity was found at final stages of germination and early seedling development. POD activity was not detected until the 6(th) day of germination, indicating POD involvement not until early seedling development. Gibberellic acid (GA(3), 160 mu M) delayed and synchronized C. murale germination. PB - Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6 T2 - Biologia Plantarum T1 - Changes in activities of antioxidant enzymes during Chenopodium murale seed germination EP - 400 IS - 2 SP - 396 VL - 52 DO - 10.1007/s10535-008-0083-7 ER -
@article{ author = "Bogdanović Pristov, Jelena and Radotić, Ksenija and Mitrović, Aleksandra", year = "2008", abstract = "The activities and isoenzyme pattern of catalase (CAT), superoxide dismutase (SOD) and peroxidase (POD) have been studied during germination of Chenopodium murale seeds. CAT and SOD activities were similar in dry seeds and during first 2 d of imbibition. CAT activity increased during radicle protrusion and early seedling development. The maximum SOD activity was found at final stages of germination and early seedling development. POD activity was not detected until the 6(th) day of germination, indicating POD involvement not until early seedling development. Gibberellic acid (GA(3), 160 mu M) delayed and synchronized C. murale germination.", publisher = "Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6", journal = "Biologia Plantarum", title = "Changes in activities of antioxidant enzymes during Chenopodium murale seed germination", pages = "400-396", number = "2", volume = "52", doi = "10.1007/s10535-008-0083-7" }
Bogdanović Pristov, J., Radotić, K.,& Mitrović, A.. (2008). Changes in activities of antioxidant enzymes during Chenopodium murale seed germination. in Biologia Plantarum Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6., 52(2), 396-400. https://doi.org/10.1007/s10535-008-0083-7
Bogdanović Pristov J, Radotić K, Mitrović A. Changes in activities of antioxidant enzymes during Chenopodium murale seed germination. in Biologia Plantarum. 2008;52(2):396-400. doi:10.1007/s10535-008-0083-7 .
Bogdanović Pristov, Jelena, Radotić, Ksenija, Mitrović, Aleksandra, "Changes in activities of antioxidant enzymes during Chenopodium murale seed germination" in Biologia Plantarum, 52, no. 2 (2008):396-400, https://doi.org/10.1007/s10535-008-0083-7 . .