Results 171 to 180 of about 6,478 (207)

Corrigendum to 'Inositol hexakisphosphate kinase 1 is a metabolic sensor in pancreatic β-cells' [Cellular Signalling 46 (2018) 120-128].

open access: yesCell Signal, 2019
Rajasekaran SS   +15 more
europepmc   +1 more source
Some of the next articles are maybe not open access.

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Stepwise phosphorylation of myo-inositol leading to myo-inositol hexakisphosphate in Dictyostelium

Nature, 1990
Although myo-inositol hexakisphosphate (InsP6; phytate) is the most abundant inositol phosphate in nature and probably has a wide variety of functions, neither the route of its synthesis from myo-inositol nor its metabolic relationships with other inositol-containing compounds (such as the second messenger inositol 1,4,5-trisphosphate, Ins(1,4,5)P3 ...
L R, Stephens, R F, Irvine
openaire   +4 more sources

Inositol hexakisphosphate inhibits mineralization of MC3T3-E1 osteoblast cultures

Bone, 2010
Inositol hexakisphosphate (IP6, phytic acid) is an endogenous compound present in mammalian cells and tissues. Differentially phosphorylated forms of inositol are well-documented to have important roles in signal transduction, cell proliferation and differentiation, and IP6 in particular has been suggested to inhibit soft tissue calcification ...
William N, Addison, Marc D, McKee
openaire   +4 more sources

Inositol hexakisphosphate kinases promote autophagy

The International Journal of Biochemistry & Cell Biology, 2010
We and other authors have previously reported that increasing cellular diphosphoinositol pentakisphosphate (InsP(7)) levels increases cell sensitivity to cell death. In the present study, we elucidated the relationship between inositol hexakisphosphate kinases (InsP(6)Ks), which form InsP(7), and autophagy using InsP(6)Ks overexpression and disruption ...
Eiichiro, Nagata   +8 more
openaire   +2 more sources

myo-Inositol-1,2,3,4,5,6-hexakisphosphate

Phytochemistry, 2003
myo-Inositol-1,2,3,4,5,6-hexakisphosphate (Ins P(6)) was first described as an abundant form of phosphorus in plant seeds and other plant tissues and dubbed "phytic acid". Subsequently it was found to be a common constituent in eukaryotic cells, its metabolism a basic component of cellular housekeeping.
openaire   +2 more sources

The signaling role of inositol hexakisphosphate kinases (IP6Ks)

Advances in Enzyme Regulation, 2011
The past ten years have seen a contained explosion of interest in inositol pyrophosphates. The early cloning of the IP6Ks and the more recent identification of the PP-IP5Ks have allowed the development of essential experimental tools to investigate the physiological role of inositol pyrophosphates.
Cristina, Azevedo   +2 more
openaire   +2 more sources

Membrane-associated inositol hexakisphosphate binding in bovine retina

Current Eye Research, 1995
We investigated the InsP6 binding proteins in bovine retinal membranes and rod outer segments (ROS) by radioligand binding assay and western blotting. The relative affinity of InsP6 for the binding protein was determined by competitive binding of [3H]-InsP6 with increasing concentrations of the unlabeled InsP6 or other isomers. InsP6 specifically binds
N S, Day, A J, Ghalayini, R E, Anderson
openaire   +2 more sources

Multitarget Activities of Inositol and Inositol Hexakisphosphate

2020
Multiple health beneficial effects have been shown for inositol hexakisphosphate (IP6) and its parent compound myo-inositol (Ins) in animal and human studies. However, the most striking is their consistent and reproducible anticancer effect, actively investigated and demonstrated in various experimental models during the last decades.
openaire   +1 more source

A Femtomole-Sensitivity Mass Assay for Inositol Hexakisphosphate

2010
Inositol hexakisphosphate (InsP(6)) is an important component of cells, and its mass levels are usually assayed by either (a) equilibrium labelling of cell cultures with radiolabelled inositol or (b) by a variety of mass assays of differing sensitivities and ambiguities. Here, we describe a mass assay for InsP(6) that is based on phosphorylating InsP(6)
Andrew J, Letcher   +2 more
openaire   +2 more sources

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