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Rare mutations can impair the molecular function of
2021-09-23
Rare mutations can impair the molecular function of GR and alter tissue sensitivity to GCs in humans, resulting in primary generalized GC resistance (PGGR) and hypersensitivity (PGGH) [14]. Familial and sporadic PGGR, or Chrousos Syndrome, is characterized by general and partial insensitivity of tis
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Introduction The West syndrome or epilepsy with epileptic sp
2021-09-23
Introduction The West syndrome or epilepsy with epileptic spasms (ES) is an epileptic encephalopathy in early infancy with probable seizure-related developmental regression. According to the United Kingdom Infantile Spams Study (UKISS), common causes of infantile spasms include hypoxic-ischemic enc
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Cy7 NHS ester (non-sulfonated) synthesis Though regulation o
2021-09-23
Though regulation of ghrelin interaction with GHSR has not been described previously, a precedent for a similar regulatory mechanism exists in the form of the interaction between Agouti-Related Protein (AgRP) and melanocortin receptor subtypes MC3R and MC4R (Ollmann, 1997). AgRP is produced by hypot
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Experiments show that CSD propagation can be slowed or inter
2021-09-23
Experiments show that CSD propagation can be slowed or interrupted by pre-existing lesions or areas of high astrocytic density (Chen et al., 2006), and reduced expression of astrocytic gap junctions significantly increases the size of ischemic infarcts (Nakase et al., 2003). By decreasing the gap ju
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The present in vitro experiments confirm previous
2021-09-23
The present in vitro experiments confirm previous suppositions (Ciosek, Gałecka, 2011, Izdebska, Ciosek, 2010) that Gal modulates AVP and OT release by acting at every level of the hypothalamo-neurohypophysial system. In fact, both 10−10 M and 10−8 M Gal diminished basal release of AVP and OT from t
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br Introduction Isoprenoid structures play an
2021-09-22
Introduction Isoprenoid structures play an essential role in biology and over 30,000 natural products of this class are known (Greenhagen et al., 2003). Like other animals, insects require these compounds for many disparate processes, including electron transport (e.g., ubiquinones), protein glyc
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br Introduction Histamine stored in mast cells and
2021-09-22
Introduction Histamine stored in mast cells and basophils has been recognized as one of the most critical mediators in allergic reactions and plays an important role in eliciting the nasal symptoms of allergic rhinitis, such as sneezing, nasal itch, pain, rhinorrhea, and congestion [1], [2]. It i
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br Mechanisms of HDAC inhibition dependent
2021-09-22
Mechanisms of HDAC inhibition-dependent cardioprotection Multiple preclinical studies have demonstrated potent cardioprotective benefits of HDAC inhibition in murine models of myocardial stress, including I/R [19,25,29,30]. TSA reduces myocardial infarct size by up to 50% [19,25]. In addition, tr
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Given the overexpression of HO in some tumors such as
2021-09-22
Given the overexpression of HO-1 in some tumors, such as CML, and its potential involvement in chemoresistance to classical chemotherapeutic agents, compounds 4 and 8f were tested in CML cell lines resistant to IM, a classical TK inhibitor used in CML. Compounds 4 and 8f, in combination with IM, sho
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Assays can perform differently by genotype
2021-09-22
Assays can perform differently by TKI-258 and under-quantification of HCV GTs has been seen with HCV assays [8], [9], [10], [11]. Under-quantification of GT4 has been reported in some early studies of the VERIS Assay [7], [12] where a bias greater than −0.5 log10IU/mL was seen. In two more recent e
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Carbon monoxide another key product from the breakdown of he
2021-09-22
Carbon monoxide, another key product from the breakdown of heme by HO-1, also plays an important role in the vasculature. Like NO, CO is endogenously derived from the endothelium [68] and can weakly activate sGC by binding to its heme moiety [69]. CO was found to have vasodepressor activity in rats
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br Materials and methods br Results Using an gene Th
2021-09-22
Materials and methods Results Using an 84 gene Th1-Th2-Th3 cytokine profile, 17 genes were significantly up-regulated in PBMC one week post-marathon compared to pre-marathon samples (Table 1). Eight genes were down-regulated among various subjects but none consistently enough to achieve statis
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Caspase-3, human recombinant proteinase mg In the present st
2021-09-22
In the present study, administration of both muscimol and bicuculline also affected the biosynthesis of GnRHR. A significant decrease in GnRHR level in the POA, AH, VMH and SME following muscimol treatment as well as the opposite effect induced by bicuculline indicates that GnRHR gene expression is,
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br Introduction Methylglyoxal MG is a
2021-09-22
Introduction Methylglyoxal (MG) is a highly reactive dicarbonyl metabolite formed in cells mainly by the spontaneous degradation of triose phosphates, glyceraldehyde-3-phosphate, and dihydroxyacetone phosphate (Rabbani and Thornalley, 2012). It exists in a wide range of organisms, including proto
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br Introduction Glycoproteins represent a staggeringly small
2021-09-22
Introduction Glycoproteins represent a staggeringly small fraction of proteins analyzed by high-resolution techniques despite high concentrations at the cell surface and critical roles in many human diseases. Though one-half or more of all human proteins are predicted to contain a carbohydrate ch
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