Pathways of ROS homeostasis regulation in Mesembryanthemum crystallinum L. calli exhibiting differences in rhizogenesis
نویسندگان
چکیده
منابع مشابه
Expression of water channel proteins in Mesembryanthemum crystallinum.
We have characterized transcripts for nine major intrinsic proteins (MIPs), some of which function as water channels (aquaporins), from the ice plant Mesembryanthemum crystallinum. To determine the cellular distribution and expression of these MIPs, oligopeptide-based antibodies were generated against MIP-A, MIP-B, MIP-C, or MIP-F, which, according to sequence and functional characteristics, ar...
متن کاملStarch degradation in chloroplasts isolated from C3 or CAM (crassulacean acid metabolism)-induced Mesembryanthemum crystallinum L.
C3 or crassulacean acid metabolism (CAM)-induced Mesembryanthemum crystallinum plants perform nocturnal starch degradation which is linear with time. To analyse the composition of metabolites released by isolated leaf chloroplasts during starch degradation we developed a protocol for the purification of starch-containing plastids. Isolated chloroplasts from C3 or CAM-induced M. crystallinum pla...
متن کاملEnvironmental Control of Phosphoenolpyruvate Carboxylase Induction in Mature Mesembryanthemum crystallinum L.
Mesembryanthemum crystallinum L. plants shift the mode of carbon assimilation from C(3) to Crassulacean acid metabolism when stressed by high salinity. A prerequisite for Crassulacean acid metabolism induction is the synthesis of phosphoenolpyruvate carboxylase (PEPCase). A moderate increase in the abundance of PEPCase transcripts and activity is observed in 7-week-old, well-watered plants. Thi...
متن کاملThe participation of phytochrome in the signal transduction pathway of salt stress responses in Mesembryanthemum crystallinum L
Continuous irradiation of Mesembryanthemum crystallinum plants with light of equal amounts of photosynthetically active radiation, but widely different red:far red ratios was used to intervene in phytochrome-mediated signal transduction pathways in the presence and absence of salt stress. Light with a low ratio of red:far red (in contrast to light with a high ratio of red:far red), caused induc...
متن کاملThe Regulation of Energy Metabolism Pathways Through L-Carnitine Homeostasis
Diabetes mellitus is a widespread metabolic disease characterized by hyperglycemia and associated with severe complications, including cardiovascular disease and dyslipidemia. The cardiovascular risk is considerably increased in diabetic patients, and novel cardioprotective strategies are sought that could target both diabetic and cardiovascular outcomes. L-carnitine is a conditionally essentia...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plant Cell, Tissue and Organ Culture (PCTOC)
سال: 2012
ISSN: 0167-6857,1573-5044
DOI: 10.1007/s11240-012-0136-7