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A viability-linked metagenomic analysis of
A viability-linked metagenomic analysis of

Table S1 Genes with similar expression patterns in Qing2
Table S1 Genes with similar expression patterns in Qing2

... Larger subunit of the mitochondrial processing protease (MPP), essential processing enzyme that cleaves the N-terminal targeting sequences from mitochondrially imported proteins ...
“FORMULATION AND EVALUATION OF PULSATILE
“FORMULATION AND EVALUATION OF PULSATILE

... simultaneously. The coagulation cascade of secondary hemostasis has two pathways which lead to fibrin formation. Those are intrinsic pathway, and the tissue factor pathway (extrinsic pathway). It is known that the primary pathway for the initiation of blood coagulation is the tissue factor pathway. ...
Direct Demonstration of a Physiological Role for Carbon Monoxide
Direct Demonstration of a Physiological Role for Carbon Monoxide

... the localization of nitric oxide synthase(NOS) (Verma et al., 1993). In addition to HO-2, the enzymes responsiblefor heme biosynthesisand degradation,during which CO is released,have recently been identified in the brain (Verma et al., 1993). Several studieshave implicated CO in various physiologica ...
Familial Hyperlipidemias - Welcome to the Department of
Familial Hyperlipidemias - Welcome to the Department of

...  Unavailable family history  Borderline lipid levels  Screened as possible or probable FH  Will change management ...
View/Open - VUW research archive - Victoria University of Wellington
View/Open - VUW research archive - Victoria University of Wellington

... Conditions for extraction and two-dimensional electrophoresis of proteins were established. One hundred and seventy nine proteins were identified by MALDI mass spectrometry of tryptic digests of protein spots excised from Coomassie stained gels. All of the enzymes for conversion of glucose to ethano ...
Effect of Nicotinamide on Proliferation, Differentiation, and Energy
Effect of Nicotinamide on Proliferation, Differentiation, and Energy

... Liu et al. (2009) Asian-Aust. J. Anim. Sci. 22(9):1320-1327 diabetes mellitus (Morrison and Farmer, 2000), and decrease in animal meat quality. The nuclear receptor peroxisome proliferator-activated receptor-γ (PPARγ) is critically required for adipogenesis and insulin sensitivity (Barak et al., 19 ...
9. steroid hormones - cmb
9. steroid hormones - cmb

... •  StAR is important in transferring cholesterol, the precursor for all steroid hormones, from the outer to inner mitochondrial membrane where P450scc is located •  P450scc is a side chain cleavage enzyme which converts cholesterol to pregnenolone, and is the rate-limiting enzyme in steroidogenesis ...
Oxidative-stress-induced nuclear to cytoplasmic relocalization is
Oxidative-stress-induced nuclear to cytoplasmic relocalization is

... Several mechanisms have been identified that regulate transcription factors themselves. For example, the yeast Rlm1p is activated through phosphorylation by the mitogen-activated protein kinase (MAPK) Slt2p (also known as Mpk1p) (Watanabe ...
5-1 Necleotide Metabolism (purine)
5-1 Necleotide Metabolism (purine)

... (the reutilization of bases from dietary or catabolic sources) ...
Paracetamol (Acetaminophen): mechanisms of action
Paracetamol (Acetaminophen): mechanisms of action

... Paracetamol has a central analgesic effect that is mediated through activation of descending serotonergic pathways. Debate exists about its primary site of action, which may be inhibition of prostaglandin (PG) synthesis or through an active metabolite influencing cannabinoid receptors. Prostaglandin ...
- Philsci-Archive
- Philsci-Archive

Glutathione Breakthrough: Advancement in
Glutathione Breakthrough: Advancement in

... Glutathione (GSH) is one of the most critical molecules of the entire body. GSH plays an important role in antioxidant defense, nutrient metabolism and is key in a vast number of cellular processes including gene expression, DNA and protein synthesis, cell proliferation and apoptosis, signal transdu ...
biolsci.org - International Journal of Biological Sciences
biolsci.org - International Journal of Biological Sciences

... The distribution of thiamin biosynthetic pathway in pathogenic bacteria Landscapes of thiamin biosynthetic genes or operons of some pathogens outlined via comparative genomics analysis demonstrated some specific thiamin biosynthetic pathways[42]. The salvage and transport pathways are ubiquitous in ...
and fatty acids
and fatty acids

... • By covalent modification initiated when secondary messengers in the form of a variety of different hormones (including epinephrine, norepinephrine, glucagon, adrenalcorticotrophic hormone) bind to membrane receptors of fat cells. • 1.  These hormones initiate cAMP-mediated stimulation of specific ...
Novel regulatory roles of cAMP receptor proteins in
Novel regulatory roles of cAMP receptor proteins in

... environmental mycobacteria, whereas Crp2 (Msmeg_6189) occurs in both fast- and slowgrowing species. A crp1 mutant of M. smegmatis was readily obtained, but crp2 could not be deleted, suggesting it was essential for growth. A total of 239 genes were differentially regulated in response to crp1 deleti ...
Purine metabolism - mustafaaltinisik.org.uk
Purine metabolism - mustafaaltinisik.org.uk

... Nucleotides play key roles in many, many cellular processes 1. Activated precursors of RNA and DNA ...
The endogenous molecular clock orchestrates the temporal
The endogenous molecular clock orchestrates the temporal

... While the fluctuations in the role for muscle to store vs. use is commonly linked with the fed/fasted and active/inactive behaviors, these changes in storage and use are also aligned with the 24-h (circadian) light/dark cycles attributed to the rising and setting of the sun and feeding/activity beha ...
bio98a_l10
bio98a_l10

... • group addition - often reversible, ie phosphorylation allosteric* = allo (other); steric (shape, object) ...
Modulation of Fibroblast Growth Factor
Modulation of Fibroblast Growth Factor

... acid) (PSS) are more potent inhibitors of neovascularization than suramin and pentosan polysulfate in the chick embryo chorioallantoic membrane (CAM), whereas the polyanionic poly(vinylsulfonic acid) (PVS) was ineffective (Liekens et al., 1997). Also, these sulfonic acid polymers exerted an antiangi ...
Sample pages 2 PDF
Sample pages 2 PDF

... and heterogeneity of these datasets. In this context, genome-scale computational methods must be developed in a systems biology framework to systematically integrate this myriad of data and construct biological hypotheses. Thus, a systems biology framework can contribute to the achievement of three ...
Protein O-linked β-N-acetylglucosamine
Protein O-linked β-N-acetylglucosamine

... or fatty acid metabolism as well as high energy phosphates in the form of ATP and UTP. Thus, the synthesis of UDP-GlcNAc is critically dependent on the coordinated action of several key metabolic pathways in addition to glucose. The importance of the HBP and UDP-GlcNAc synthesis for cell viability i ...
Predicting the impact of diet and enzymopathies on human small
Predicting the impact of diet and enzymopathies on human small

... flow to the liver via the hepatic portal system (6) and the liver, in turn, supplies biliary constituents through the common bile duct to the duodenum. The liver synthesizes bile acids from cholesterol, which are then delivered to the intestinal lumen to aid in the digestion and absorption of fat wi ...
Enzymes
Enzymes

Visualization of ATP levels inside single living cells with
Visualization of ATP levels inside single living cells with

< 1 ... 18 19 20 21 22 23 24 25 26 ... 241 >

Biochemical cascade

A biochemical cascade (or a signaling pathway) is a series of chemical reactions which are initiated by a stimulus (first messenger) acting on a receptor that is transduced to the cell interior through second messengers (which amplify the initial signal) and ultimately to effector molecules, resulting in a cell response to the initial stimulus. At each step of the signaling cascade, various controlling factors are involved to regulate cellular actions, responding effectively to cues about their changing internal and external environments.
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