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From a cell signaling perspective given
2022-04-18

From a cell signaling perspective, given the importance of agonist-directed signaling and biased agonism, one goal of this research update was to review the known contributions of G protein-dependent versus β-arrestin-dependent signals toward promotion of beneficial functions that FFA4 facilitates.
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Before discovery of their histone
2022-04-16

Before discovery of their histone demethylase function, the JARID1 isoforms were identified across diverse fields including stem cell biology and congenital disease, as detailed in Box 2. Their observed roles in cancer progression and therapy resistance have led to ongoing pursuit of inhibitors tail
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Two typical properties of Gi o protein coupled receptors nam
2022-04-16

Two typical properties of Gi/o protein-coupled receptors, namely an increase in 35S-GTPγS binding (Strange, 2010) and an inhibition of exocytotic noradrenaline release (Schlicker and Göthert, 1998), were not shared by H4 receptor activation on cortical membranes (guinea-pig and mouse) and cortical s
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Our results demonstrated that most of
2022-04-16

Our results demonstrated that most of the HUA rings incubated with 100 μM TBT do not have the capacity to contract in the presence of 5-HT or exhibit very low contractions in comparison to the control. Only 23.3% of the HUA rings were able to contract. These results seem to indicate that there may b
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Under normal physiological conditions the body has sufficien
2022-04-16

Under normal physiological conditions, the body has sufficient oxygen supply, so glucose can produce large amounts of ATP by aerobic oxidation and oxidative phosphorylation in cells. After SCI, hypoxia ischemia can occur in local tissue, leading to decreasing of intracellular oxygen partial pressure
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There are several limitations in our study
2022-04-16

There are several limitations in our study. First, only the naturally occurring resistance-associated mutations in patients coinfected with HIV/HCV Zacopride hydrochloride 1b were analyzed. The result was only applicable to HCV genotype 1b, but not the HCV genotype 1a patients. We did not analyze th
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The occurrence of naturally HCV NS resistance associated sub
2022-04-16

The occurrence of naturally HCV NS3 resistance-associated substitutions (RAS) affects virological outcome of DAA-based combination therapies [14], [15], [16], [17], [18], [19]. For the majority of NS3 protease inhibitors the frequency of natural occurrence of single RASs in HCV genotype 1-infected p
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br Discussion As expected RAS prevalence for
2022-04-16

Discussion As expected, RAS prevalence for treatment-experienced patients who failed therapy with first-wave, first-generation drugs telaprevir/boceprevir was higher compared to non-experienced patients likely due to drug-selective pressure. For non-responders to previous therapy, resistance subs
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Substrate affinity and specificity can be
2022-04-16

Substrate affinity and specificity can be enhanced by docking interactions, in which regions distal to the site of CI 976 bind to grooves, pockets, or surfaces outside of the kinase catalytic cleft 1, 2, 5, 6. Like catalytic site interactions, docking interactions can involve recognition of short l
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Most importantly proteomics analyses have been incorporated
2022-04-16

Most importantly, proteomics analyses have been incorporated in the study of numerous endocrine diseases that appear or may appear in childhood, starting from the stage of the early fetus to the universally applied newborn screening programs and to adolescence, and shedding light on the molecular pa
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With an ever increasing incidence rate
2022-04-16

With an ever-increasing incidence rate of type 2 diabetes and obesity, it is imperative to develop new therapeutic regimes that may provide a benefit both in terms of efficacy and tolerability. The existing portfolio of drugs for the treatment of metabolic disorders, primarily type 2 diabetes and ob
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However even if immunological tests
2022-04-16

However, even if immunological tests with the NQ21 peptide are mostly positive [8], it doesn't mean that the structure of the NQ21 peptide is the same as that of the corresponding gp120 region characterized by a long alpha helix. Therefore, the aim of the current work was to check whether the NQ21 p
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br Materials and methods br Results br Discussion Chronic ne
2022-04-16

Materials and methods Results Discussion Chronic neuroinflammation underlies the pathogenesis of HAND (Saylor et al., 2016, Sodhi et al., 2004). Infected immune cells release viral proteins and inflammatory factors which act on microglia, astrocytes, and neurons to produce the synaptodendri
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The results of our study
2022-04-16

The results of our study indicate the general importance of the gp120 V3 loop Difopein patch in the subunit association of primate immunodeficiency virus Env trimers. Our observation that the stem insertion mutants and hydrophobic patch mutants exhibit similar phenotypes with respect to gp120 shedd
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br Evolution of multiple GnRH forms
2022-04-16

Evolution of multiple GnRH forms and GnRH receptors across vertebrates GnRH is an evolutionary ancient peptide that first appears prior to the protostome-deuterostome split, and is a member of the GnRH-adipokinetic hormone-corazonin superfamily of peptides (Roch et al., 2011, Roch et al., 2014).
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