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Effect of low temperature stress on plants: physiological and molecular aspects

100%

Kravets V.

Biological Bulletin of Poznań. Supplement

1997

tom 34

Effect of 24-epibrassinolide on Arabidopsis thaliana alternative respiratory pathway under salt stress

45%

Derevyanchuk M., Litvinovskaya R., Khripach V., Martinec J., Kravets V.

Acta Physiologiae Plantarum

2015

tom 37

nr 10

Using wild-type (WT) Arabidopsis thaliana plants and two transgenic lines—overexpressing alternative oxidase AOX1a (AOX1a-OE) and antisense AOX1a (AOX1a-AS)—it was observed that brassinosteroids (Brs) are involved in regulation of respiration in A. thaliana leaf, particularly alternative respiratory pathway, under salt stress conditions. This study demonstrates that BRs stimulate total respiration rate, alternative respiratory pathway, and shift capacity of alternative respiratory pathway comparing to cyanide-sensitive pathway. Lowering the level of endogenous BRs with the specific inhibitor of Brs biosynthesis—brassinazole—caused the decrease of alternative respiratory pathway activity in WT plants and transgenic AOX1a-OE and AOX1a-AS lines.

Ograniczanie wyników

1 Acta Physiologiae Plantarum

1 Biological Bulletin of Poznań. Supplement

2 Kravets V.

1 Derevyanchuk M.

1 Khripach V.

1 Litvinovskaya R.

1 Martinec J.

1 2015

1 1997

Wyniki wyszukiwania

Effect of low temperature stress on plants: physiological and molecular aspects

Effect of 24-epibrassinolide on Arabidopsis thaliana alternative respiratory pathway under salt stress