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PGC mediated mitochondrial biogenesis in brown fat and endot
2024-04-23
PGC-1α-mediated mitochondrial biogenesis in brown fat and endothelial Epibrassinolide is in part regulated by eNOS and NO [28], [29]. Recent studies indicate that H2S not only augments NO bioavailability and signaling [11], [17], but provides protection against cardiac injury in an eNOS-dependent m
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br Conclusions Triptans are HT B D F
2024-04-22
Conclusions Triptans are 5-HT1B/1D/(1F) receptors agonists and are considered as the gold standard for acute migraine treatment that have been proven effective. Unfortunately, they are contraindicated in patients with cardiovascular diseases due to their vasoconstrictor (side) effects (MaassenVan
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br Disclaimer br Conflicts of interest br
2024-04-22
Disclaimer Conflicts of interest Role of the Sponsor Acknowledgements Funding/support: This project was supported by a grant from the Department of Surgery (R5129), Western University and by the Institute for Clinical Evaluative Sciences (ICES) Western site. ICES is funded by an annual g
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br Introduction The principal pathways of adrenal and gonada
2024-04-22
Introduction The principal pathways of adrenal and gonadal steroidogenesis have been known for over 50 years (reviewed by Miller and Auchus, 2011). Cholesterol is first converted to pregnenolone via three reactions, 20-hydroxylation, 22-hydroxylation and scission of the 20,22 carbon–carbon bond,
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Among all the polysaccharide derivatives cationic carbohydra
2024-04-22
Among all the polysaccharide derivatives, cationic carbohydrate polymers such as quaternary ammonium salts and quaternary phosphonium salts have been the most popular and most efficient target autophagy pathway in medical applications [24] and water treatment [25]. Recently, quaternary phosphonium
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At Johns Hopkins Aramco Health
2024-04-22
At Johns Hopkins Aramco Health (JHAH), we started an ASP in 2011 with an educational program of physicians and pharmacist. The program was enhanced mid-2012 with the following interventions: a re-designed antibiotic sensitivity report [2], intravenous to oral conversion program, vancomycin pharmacok
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br HIF Blockade in AA Therapy
2024-04-22
HIF-α Blockade in AA Therapy In lieu of the evidence supporting a central role for HIF-α signaling in tumor angiogenesis and CC pathobiology, significant efforts have focused on the discovery of small-molecule HIF-α inhibitors (for exhaustive compendia, see [28,44,45]). In brief, inhibitors vary
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How do increased levels of ammonia as
2024-04-22
How do increased levels of ammonia as observed in clinical HE constrain synaptic plasticity? Numerous studies have investigated the modulation of signal transduction pathways activated in LTP or LTD irrespective of being necessary or sufficient for changes in synaptic efficacy (Wen et al., 2013). Ye
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Dinaciclib br Conclusion We have identified
2024-04-22
Conclusion We have identified three non-competitive inhibitors of the human and porcine APN with Ki values in the μM range, by combining virtual screening and kinetic assays. Molecular docking simulations suggest these novel inhibitors block APN activity by an alternative mechanism to Zn coordina
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ERAP has been crystallized in two different conformations
2024-04-22
ERAP1 has been crystallized in two different conformations, wherein the C-terminal domain IV is either closely interacting with domains I/II and enclosing the active site (termed ‘closed’), or is rotated away in a hinge motion which exposes the active site (‘open’). This large motion correlates with
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Introduction Lipoxygenases LOXs are key enzymes that catalyz
2024-04-22
Introduction Lipoxygenases (LOXs) are key enzymes that catalyze the polyunsaturated fatty acids (PUFAs) such as arachidic Darunavir Ethanolate (AA), linoleic acid (LA) and others unsaturated fatty acids (Brash, 1999). LOXs are expressed in immune, neural, epithelial, tumor cells and other cells (Cl
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As one of emerging high
2024-04-22
As one of emerging high-throughout methods, metabolomics detects metabolites which are ultimate response of biological systems to environmental changes [14]. Metabolomics uncovers metabolic alteration at the systems level. Comparison of global metabolic profiling reflects some unidentified biologica
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The present study showed for the first
2024-04-19
The present study showed, for the first time, that hirsutine, hirsuteine, rhynchophylline, isorhynchophylline, corynoxeine, and isocorynoxeine in yokukansan can inhibit the 5-HT3 receptor current. These data indicate that part of the effect of yokukansan against the behavioral and psychological symp
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Our in vitro data show that CyaA
2024-04-19
Our in vitro data show that CyaA does not play a critical role in the bacterial adherence to mammalian cells. This observation is in contrast to previous studies that reported a role for CyaA in FHA-mediated adherence of B. pertussis bacteria to the respiratory epithelial Amyloid Beta-Peptide (1-40)
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br Conclusions The present data suggest
2024-04-19
Conclusions The present data suggest that homeostatic balance of the cortical/hippocampal adenosinergic tone is necessary for normal working memory function and any deviation appears to impair performance – either as a consequence of A2AR under-activation when adenosine levels are reduced or due
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