Results 41 to 50 of about 131,836 (300)
Annals of Surgery, 1976 Cyclic AMP is believed to be the intracellular agent which mediates the action of many hormones on their target cell. The mechanisms by which the nucleotide controls glycogen metabolism in liver and skeletal muscle seem to be firmly established. Data relevant to this area of research are selectively reviewed.
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The role of cyclic nucleotide on fetal and neonantal erythropoiesis
, 1974 For the purpose to reveal the changes in stimulatory effect of dibutyryl-cyclic- AMP on erythropoiesis during ontogenetic development, the author studied syntheses of DNA, RNA and protein of erythroid cells in fetal liver, neonatal and adult bone marrows
Tada, Hiroshi
core +1 more source
Cold Spring Harbor Perspectives in Biology, 2012 cAMP was the first second messenger to be identified. Its three main effectors are PKA (which phosphorylates numerous metabolic enzymes), EPAC (a guanine-nucleotide-exchange factor), and cyclic-nucleotide-gated ion channels.
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Analysis of cyclic di-GMP signaling components in "caulobacter crescentus" behavior and cell cycle control [PDF]
, 2013 Cell cycle progression and polar morphogenesis in Caulobacter crescentus are coordinated by the interplay of multiple proteins in time and space. One major regulatory factor is the second messenger cyclic di-GMP (c-di-GMP) therefore especially the ...
Friedrich, Elvira
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Control of endogenous triglyceride breakdown in the mouse diaphragm.
Journal of Lipid Research, 1980 The control of endogenous triglyceride breakdown was studied in vitro, in the incubated intact mouse diaphragm. Isoproterenol (2 microgram/ml) produced parallel increases in glycerol and free fatty acid release, and in tissue cyclic AMP levels ...
N A Abumrad, H M Tepperman, J Tepperman
doaj +1 more source
FEBS Letters, EarlyView.Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Cyclic AMP Receptor Protein from Yeast Mitochondria [PDF]
, 1985 We have identified and characterized a cyclic AMP receptor protein in mitochondria of the yeast Saccharomyces cerevisiae. The binding is specific for cyclic nucleotides, particularly for cyclic AMP which is bound with high affinity (Kd of 10(-9) M) at 1 ...
Rödel, Gerhard +2 more
core
Down-regulation of the histone methyltransferase EZH2 contributes to the epigenetic programming of decidualizing human endometrial stromal cells [PDF]
, 2011 Differentiation of human endometrial stromal cells (HESC) into decidual cells represents a highly coordinated process essential for embryo implantation. We show that decidualizing HESC down-regulate the histone methyltransferase enhancer of Zeste homolog
Poutanen, Matti +14 more
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Molecular Oncology, EarlyView.Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat +8 more
wiley +1 more source
(Z)-2-(5-Methyl-2-oxoindolin-3-ylidene)-N-phenylhydrazinecarbothioamide
Acta Crystallographica Section E, 2011 In the title compound, C16H14N4OS, the dihedral angle between the nine-membered 5-methylindolin-2-one ring system and the benzene ring is 10.21 (7)°.
Amna Qasem Ali +4 more
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