منابع مشابه
A role for GIGANTEA
The initiation of flowering in Arabidopsis is retarded or abolished by environmental stresses. Focusing on salt stress, we provide a molecular explanation for this well-known fact. A protein complex consisting of GI, a clock component important for flowering and SOS2, a kinase activating the [Na(+)] antiporter SOS1, exists under no stress conditions. GI prevents SOS2 from activating SOS1. In th...
متن کاملGIGANTEA – an emerging story
GIGANTEA (GI) is a plant specific nuclear protein and functions in diverse physiological processes such as flowering time regulation, light signaling, hypocotyl elongation, control of circadian rhythm, sucrose signaling, starch accumulation, chlorophyll accumulation, transpiration, herbicide tolerance, cold tolerance, drought tolerance, and miRNA processing. It has been five decades since its d...
متن کاملCalotropis gigantea- botanical, pharmacological view
Calotropis gigantea is a big shrub; it’s looking like a small tree, sports clusters of waxy flowers that are either white or lavender in colour found. Each flower consists of five pointed petals and a small, elegant "crown" rising from the center, which holds the stamens. This articles is viewed the botanical survey and full details of the plant of calotropis gigantea. It has oval, light green ...
متن کاملAristolactams and Alkamides of Aristolochia gigantea.
A new aristolactam, aristolactam 9-O-β-D-glucopyranosyl-(1→2)-β-D-glucoside, and two alkamides, N-cis- and N-trans-p-coumaroyl-3-O-methyldopamine, were isolated from stems of Aristolochia gigantea, together with the known compounds allantoin, E-nerolidol, β-sitosterol, (+)-kobusin, (+)-eudesmin, trans-N-feruloyltyramine, trans-N-coumaroyltyramine, trans-N-feruloyl-3-O-methyldopamine, aristolact...
متن کاملA new cytotoxic pregnanone from Calotropis gigantea.
A new pregnanone, named calotropone (1), was isolated from the EtOH extract of the roots of Calotropis gigantea L. together with a known cardiac glycoside. The structures were elucidated by a study of their physical and spectral data. Compounds 1 and 2 displayed inhibitory effects towards chronic myelogenous leukemia K562 and human gastric cancer SGC-7901 cell lines.
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: Chemistry of Natural Compounds
سال: 1976
ISSN: 0009-3130,1573-8388
DOI: 10.1007/bf00564999