Results 201 to 210 of about 31,403 (255)

SlMED25‐SlPHR3‐SlSPX2 module fine‐tunes SlPHR3‐mediated transcriptional activation of phosphate starvation response in tomato

open access: yesJournal of Integrative Plant Biology, EarlyView.
The Mediator subunit SlMED25 and the co‐repressor SlSPX2 competitively bind the N‐terminal domain of the phosphate starvation response transcription factor SlPHR3 in tomato to form a sensitive molecular switch, which dynamically modulates phosphate starvation responses and maintains phosphate homeostasis, offering valuable targets for breeding low ...
Mingtong Zhai   +10 more
wiley   +1 more source

Reconfiguring biofortification strategies to transform food systems and address micronutrient deficiency of the 21st century

open access: yesJournal of Integrative Plant Biology, EarlyView.
This review explores how to make staple foods and horticultural crops more nutritious, including how artificial intelligence‐based screening of gene banks helps deploy nutritionally rich germplasm into breeding. Genome editing can help develop crops richer in minerals, vitamins, and health‐promoting compounds, supporting healthier diets and more ...
Rhowell Jr. N. Tiozon   +2 more
wiley   +1 more source

Auxin response and PIN‐mediated transport in chlorophyte algae

open access: yesJournal of Integrative Plant Biology, EarlyView.
Like multicellular plants, green algae respond to auxin and move it across their cells. However, their PIN‐like proteins do not act like plant auxin exporters, suggesting that basic auxin transport evolved early and specialized directional transport appeared later in plant evolution.
Adrijana Smoljan   +11 more
wiley   +1 more source

Inositol Phosphate Biochemistry

Annual Review of Biochemistry, 1992
PERSPECTIVES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225 C ONVENTIONAL PHOSPHA TIDYLIN OSITOLS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226 PHOSPHOLIPASE C . . . . . . . . . .
Philip W Majerus
exaly   +3 more sources

Detection of Inositol and Inositol Diphosphate on Paper Chromatograms

Nature, 1958
A COLOUR reaction, known as Scherer's test, is extensively used as a specific, qualitative test for inositol. It is based on the formation of the coloured alkaline earth metal salt (usually calcium salt) of rhodizonic acid on the oxidation of inositol with concentrated nitric acid1,2.
Y, NAGAI, Y, KIMURA
openaire   +2 more sources

Inositol treatment raises CSF inositol levels

Brain Research, 1993
Inositol is a key precursor for synthesis of phosphatidylinositol in a major second messenger signalling system. It is biologically active in syndromes such as respiratory distress syndrome but has been thought to be excluded from CNS by the blood-brain barrier.
J, Levine   +7 more
openaire   +2 more sources

Configuration of Inositol Phosphate in Liver Phosphatidyl Inositol

Nature, 1960
THE hydrolysis of synthetic glycerol 1-(inositol 2-phosphate)1,2 has recently been compared with that of the glycerylphosphoryl inositol isolated from hydrolysates of liver phosphatidyl inositol3. The results suggest that the phosphate group in the original lipid is attached to the 1- or 2-hydroxyl of the myoinositol.
J N, HAWTHORNE, P, KEMP, R B, ELLIS
openaire   +2 more sources

Cerebral Lithium, Inositol and Inositol Monophosphates

Pharmacology & Toxicology, 1991
Abstract:Cerebral regional inositol, inositol‐1‐phosphate (InslP), and inositol‐4‐phosphate (Ins4P), intermediates in phosphoinositide (PI) cycle, and brain lithium levels were studied in male HamWistar rats 24 hr after an intraperitoneal injection of a single dose (2, 5–1. mEq./kg) of LiCl.
openaire   +2 more sources

Inositol derivatives: evolution and functions

open access: yesNature Reviews Molecular Cell Biology, 2008
Current research on inositols mainly focuses on myo-inositol (Ins) derivatives in eukaryotic cells, and in particular on the many roles of Ins phospholipids and polyphosphorylated Ins derivatives.
Robert H Michell, Michell Robert H
exaly   +2 more sources

A bioautographic method for the identification of inositol and inositol phosphate

Analytical Biochemistry, 1962
Abstract A bioautographic method, utilizing Saccharomyces carlsbergensis strain 4228, was shown to be capable of detecting and distinguishing between myoinositol, myoinositol 2-phosphate, and other derivatives of myoinositol. The method was shown to respond to as little as 1 μg inositol and is effective even in the presence of lipid hydrolyzates.
openaire   +2 more sources

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