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Small but statistically significant variance in PhyChem inde
2021-12-24
Small but statistically significant variance in 7 PhyChem indexes measured using intra-host HVR1 variants was shown to be strongly associated with CIP and MIP. All HVR1 sequences (N = 28,622) used here share only 6782 profiles of the selected 29 DAC’ of 7 PhyChem indexes. The significant majority (9
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Prolonged sGC oxidative inhibition occurs in many
2021-12-24
Prolonged sGC oxidative inhibition occurs in many diseases [46,[86], [87], [88]]. Keeping sGC membrane-bound and functional under conditions of high oxidative stress requires a mechanism for restoring oxidized sGC (Fe3+) heme iron to its reduced (Fe2+) state. Without this redox regulation, the sGC e
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Similar to Rac Cdc and RhoA expression of
2021-12-24
Similar to Rac1, Cdc42, and RhoA, expression of Rnd3 is also increased under hypoxic conditions, involving Hif1α mediated transcriptional activity. Here, downregulation of Rnd3 abolishes hypoxia-induced cell migration via a mechanism involving the chemokine receptor C-X-C motif chemokine receptor 4
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By combining the results of
2021-12-24
By combining the results of the melting curve analysis of exon 5 and exon 6, the allelic setup of our 250 subjects was determined; the four allelic variants are shown in Table 1. However, GSTP1-1 *A/*C and GSTP1-1 *B/*D could not be distinguished from one another because both genotypes are character
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Hair loss in women is polygenic and multifactorial
2021-12-24
Hair loss in women is polygenic and multifactorial with the additional influence of environmental factors. Several studies focused on the importance of several genes related to alopecia (Carey et al., 1993, Hillmer et al., 2008, Randall, 2008). FPHL involves progressive hair follicle miniaturization
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To examine the possible role of
2021-12-24
To examine the possible role of mGluRs in the LH/PFA in the hypercapnic ventilatory response, a nonspecific antagonist of mGluRs, MCPG, was microinjected into the LH/PFA. MCPG elicited a significantly increased hypercapnic ventilatory response in awake rats, but not during sleep, in the light and da
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br Conclusion In conclusion we discovered a pair of novel
2021-12-24
Conclusion In conclusion, we discovered a pair of novel epimers CBC and CBD from plant C. bungei. These two natural compounds inhibit Hh pathway by blocking signaling at the level of Gli. They are effective in suppressing Hh pathway-dependent medulloblastoma growth in vitro and in vivo. Furthermo
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br Introduction Calorie restriction CR in the absence
2021-12-24
Introduction Calorie restriction (CR), in the absence of malnutrition, has beneficial effects on Fmoc-Phe-OPfp receptor function, including reducing the incidence of age-related neurodegenerative disease (Gräff et al., 2013), eliciting anti-depressant behavior (Lutter et al., 2008) and improving
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br Introduction Conversion of visual input into electrical i
2021-12-23
Introduction Conversion of visual input into electrical information and routing this information to the brain is the main function of the eye (Levin et al., 2011). These processes require a microenvironment that offers adequate supply with oxygen and nutrients and also removal of all unwanted and
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In the last years a plethora of studies overstepped the
2021-12-23
In the last years, a plethora of studies overstepped the classic concept of the ENS as purely modulator of GI secretion and motility, focusing on its potential as source of substances acting on immune cells and consequently involved in the control of local inflammatory events, as in the Inflammatory
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Increasing trans epithelial transport efficiency is another
2021-12-23
Increasing trans-epithelial transport efficiency is another area where different strategies are being developed for overcoming transcytosis. Enhancing the affinity for the basal membrane and weakening apical exocytosis through the optimisation of surface hydrophobicity have been demonstrated [79]. S
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Our senescence induction method of
2021-12-23
Our senescence induction method of choice was replicative exhaustion, although p300 KD was also able to delay the onset of OIS (Figures 7Q and 7R). RS has been implicated in tissues with high turnover such as skin, gut, and blood (Hornsby, 2002) and likely the few mitotic TC-I 15 in the body, such a
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To interrogate the molecular basis for the
2021-12-23
To interrogate the molecular basis for the myocardial phenotype in mutant hearts, we performed quantitative real-time PCR (qRT-PCR) expression analysis of genes encoding critical endocardium-derived molecules including Nrg1 and Efnb2. Nrg1 expression was reduced in E13.5 mutant hearts as compared to
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Biochemical and genetic studies indicate that the endosomal
2021-12-23
Biochemical and genetic studies indicate that the endosomal sorting complex required for transport (ESCRT) machinery is crucial for Hh exovesicle packaging and morphogen gradient function 39., 43., 44.. In vertebrates, ESCRT proteins promote the release of Shh exovesicles to maintain progenitor cell
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On the other hand the single stranded RNA
2021-12-23
On the other hand, the single-stranded RNA flavivirus hepatitis C virus (HCV), causes type C hepatitis, which often leads to liver cirrhosis, hepatic failure and hepatocellular carcinoma. Its genome of about 9.6kb encodes the structural proteins C, E1, E2, and the nonstructural proteins NS2, NS3, NS
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