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The p controls transcription of several genes that affect th
2019-12-28
The p53 controls transcription of several genes that affect the release of cytochrome c in the mitochondrial apoptotic pathway [44]. In addition, p53 can induce a transcription-independent apoptosis through a direct interaction with the Bcl-2 family proteins [45]. However, the role of mitochondrial
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CRF binds to CRF and CRF
2019-12-28
CRF binds to CRF1 and CRF2 receptor subtypes, triggering downstream cascades and leading to stimulatory G protein (GsP) activation. Once activated, GsP undergoes a structural change provoking the separation of the subunits Gα and Gβγ. The Gα subunit induces the production of the second messenger cAM
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The first mammalian mutation linked to
2019-12-28
The first mammalian mutation linked to CR was identified in golden hamsters (Mesocricetus auratus). The mutation was an autosomal allele first described in the late 1980s [8] and was identified using positional cloning [9]. These animals displayed a shortened period length (20h in homozygous animals
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br Membrane receptor Indirect non
2019-12-28
Membrane receptor: Indirect non-genomic signaling As mentioned above, not all MRS 2768 tetrasodium salt responses fit the classical genomic model of steroid action. The observation of excessively fast estrogen-induced biological responses led to the development of the hypothesis that estrogen co
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The GH family includes also xylanases
2019-12-28
The GH30 family includes also xylanases which are not MeGlcA-dependent. Most of them are grouped to GH30_7 subfamily that includes XynIV from Trichoderma reesei showing exo- and endo-xylanase activity [11] and XYLD from Bispora sp. MEY-1 [12] having activity towards glucuronoxylan and arabinoxylan,
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br Advent of SMEPT br SMEPT
2019-12-28
Advent of SMEPT SMEPT for localized synthesis of nitric oxide Critical evaluation and outlook Examples discussed in this review present SMEPT as a methodology for localized drug synthesis – a unique opportunity for site specific therapeutic interventions using implantable biomaterials. This
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Glycolysis is important to maintain the vital functions of
2019-12-28
Glycolysis is important to maintain the vital functions of T. gondi. Extracellular T. gondii shift its Fmoc-Asp-OAll metabolism towards glycolysis, based on the observation that a relocation of glycolytic enzymes from the cytosol to the pellicle occurs at the time when tachyzoites egress from host c
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br Materials and methods br Acknowledgements We thank
2019-12-27
Materials and methods Acknowledgements We thank Drs. Nathan Sherer (University of Wisconsin-Madison) and Bryan Cullen (Duke University) for generous reagent gifts. The following reagent was obtained through the NIH AIDS Reagent Program, Division of AIDS, NIAID, NIH: HIV-2ROD phage from Dr. Ron
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As before all calculations are
2019-12-27
As before [3], [4], all calculations are based on thermodynamically first- and second-order hydropathic (amino acid) scales [6], [7], linearly scaled to a common center and a common range for each of the 20 amino acids. These are then converted to a triangular matrix , where is the length of a s
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br Chagas disease and HAT drug R
2019-12-27
Chagas disease and HAT drug R&D Drug R&D for Chagas disease and HAT has historically relied on serendipitous findings achieved using low-technology approaches. The absence of biotechnology tools associated and the very limited understanding of the biomolecular processes of the parasites are among
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5-Hydroxy-CTP AQP protein expression was determined by Weste
2019-12-27
AQP4 protein expression was determined by Western blot analysis. Briefly, protein samples (50μg) from brains or astrocytes were separated by 12% SDS–polyacrylamide gel electrophoresis and transferred to nitrocellulose membranes. The membranes were reacted with a rabbit polyclonal antibody against AQ
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The large body of structural knowledge that
2019-12-27
The large body of structural knowledge that is currently available for CRM1 has contributed to atomic level and mechanistic understanding of many steps in the CRM1 nuclear export cycle. However, structural analysis could still inform on several outstanding questions and guide future discoveries per
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One specific brain region that may be involved
2019-12-27
One specific caspase pathway region that may be involved in the reduction of anxiety after anti-SVG-30 treatment is the lateral septum which contains a high density of CRF2 receptors [5], [44]. The lateral septum often exhibits increased immediate early gene expression in response to stress and anx
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br Introduction To detect exposure
2019-12-27
Introduction To detect exposure to and effects of neuroactive pesticides in aquatic organisms, one widely used biomarker is cholinesterase (ChE) activity, which, among other possible functions, catalyzes the hydrolysis of the neurotransmitter GSK3787 (ACh) in the cholinergic synapses of the cent
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Enzyme mimics belong to a type of
2019-12-27
Enzyme mimics belong to a type of rising catalysts which show the similar function with their corresponding natural enzymes [20], [21], [22], [23], [24], [25], [26], [27], although their structures are different from natural enzymes. In the area of prodrug activation, the widely-used enzyme mimics a
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