Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis
Samo za registrovane korisnike
2012
Članak u časopisu (Objavljena verzija)
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis from leaf explants were examined. During the early stages of shoot organogenesis there was a decrease in superoxide dismutase (SOD) and an increase in catalase (CAT) activity, and later during organogenesis there was an increase in peroxidase (POD) and polyphenol oxidase (PPO) activity. Two highly regulated turning points may be distinguished regarding activities and isoforms of antioxidative enzymes: the initiation of shoot organogenesis and the shoot bud formation. Our data suggest the role of specific CAT, POD, SOD and PPO isoforms in separate processes during T. bellus direct shoot organogenesis.
Ključne reči:
superoxide dismutase / polyphenol oxidase / peroxidase / catalaseIzvor:
Biologia Plantarum, 2012, 56, 2, 357-361Izdavač:
- Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6
Finansiranje / projekti:
- Ispitivanja odnosa struktura-funkcija u ćelijskom zidu biljaka i izmene strukture zida enzimskim inženjeringom (RS-MESTD-Basic Research (BR or ON)-173017)
- Biotehnologija in vitro - gajene, lekovite i ugrožene biljne vrste (RS-MESTD-Basic Research (BR or ON)-173015)
DOI: 10.1007/s10535-012-0098-y
ISSN: 0006-3134
WoS: 000301179100022
Scopus: 2-s2.0-85027924224
Institucija/grupa
Institut za multidisciplinarna istraživanjaTY - JOUR AU - Mitrović, Aleksandra Lj. AU - Janosević, Dusica A AU - Budimir, Snežana M AU - Bogdanović Pristov, Jelena PY - 2012 UR - http://rimsi.imsi.bg.ac.rs/handle/123456789/533 AB - Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis from leaf explants were examined. During the early stages of shoot organogenesis there was a decrease in superoxide dismutase (SOD) and an increase in catalase (CAT) activity, and later during organogenesis there was an increase in peroxidase (POD) and polyphenol oxidase (PPO) activity. Two highly regulated turning points may be distinguished regarding activities and isoforms of antioxidative enzymes: the initiation of shoot organogenesis and the shoot bud formation. Our data suggest the role of specific CAT, POD, SOD and PPO isoforms in separate processes during T. bellus direct shoot organogenesis. PB - Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6 T2 - Biologia Plantarum T1 - Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis EP - 361 IS - 2 SP - 357 VL - 56 DO - 10.1007/s10535-012-0098-y ER -
@article{ author = "Mitrović, Aleksandra Lj. and Janosević, Dusica A and Budimir, Snežana M and Bogdanović Pristov, Jelena", year = "2012", abstract = "Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis from leaf explants were examined. During the early stages of shoot organogenesis there was a decrease in superoxide dismutase (SOD) and an increase in catalase (CAT) activity, and later during organogenesis there was an increase in peroxidase (POD) and polyphenol oxidase (PPO) activity. Two highly regulated turning points may be distinguished regarding activities and isoforms of antioxidative enzymes: the initiation of shoot organogenesis and the shoot bud formation. Our data suggest the role of specific CAT, POD, SOD and PPO isoforms in separate processes during T. bellus direct shoot organogenesis.", publisher = "Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6", journal = "Biologia Plantarum", title = "Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis", pages = "361-357", number = "2", volume = "56", doi = "10.1007/s10535-012-0098-y" }
Mitrović, A. Lj., Janosević, D. A., Budimir, S. M.,& Bogdanović Pristov, J.. (2012). Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis. in Biologia Plantarum Acad Sciences Czech Republic, Inst Experimental Botany, Praha 6., 56(2), 357-361. https://doi.org/10.1007/s10535-012-0098-y
Mitrović AL, Janosević DA, Budimir SM, Bogdanović Pristov J. Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis. in Biologia Plantarum. 2012;56(2):357-361. doi:10.1007/s10535-012-0098-y .
Mitrović, Aleksandra Lj., Janosević, Dusica A, Budimir, Snežana M, Bogdanović Pristov, Jelena, "Changes in antioxidative enzymes activities during Tacitus bellus direct shoot organogenesis" in Biologia Plantarum, 56, no. 2 (2012):357-361, https://doi.org/10.1007/s10535-012-0098-y . .