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Prior models suggest that the terminal ends of the endocrine
2021-10-12
Prior models suggest that the terminal ends of the endocrine FGFs individually determine FGFR and KLB recognition, with little or no cross-talk. Our results confirm that short C-terminal sequences are necessary and sufficient to bind KLB and, supportive of a common mechanism, the underlying structur
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At the molecular level AZ scaffold
2021-10-12
At the molecular level AZ scaffold proteins including piccolo and bassoon have been shown to directly or indirectly associate with endocytic and actin-binding proteins such as ABP1 (Fenster et al., 2003), profilin, and GIT (Podufall et al., 2014) (Fig. 2B). ABP1 and profilin, via regulating F-actin,
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The present study was designed to clarify
2021-10-12
The present study was designed to clarify the distribution and the function of the endothelin receptors in the guinea-pig urinary bladder. We found that endothelin-1 produced a clear tonic contraction via both amg express llc subtypes, the endothelin ETA and ETB receptor, and that sarafotoxin S6c a
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Electrochemical techniques have attracted broad attention fo
2021-10-12
Electrochemical techniques have attracted broad attention for their outstanding advantages, such as satisfactory sensitivity and convenient operation. Nowadays, nucleic 85 8 receptor nanostructures such as DNA tetrahedron structure, nucleic acid-mimicking structure, exhibit noticeable application i
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br H R agonists In search for potent and
2021-10-12
H2R agonists In search for potent and selective H2R agonists, comprehensive structure–activity relationship studies have been conducted and led to the first H2R agonists, e.g. 4(5)-methylhistamine (16) which is actually now used as selective H4R agonist (Fig. 4) (Durant et al., 1975, Lim et al.,
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To interrogate the molecular basis for
2021-10-12
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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br Neurodystrophic effects of HO It is well known
2021-10-12
Neurodystrophic effects of HO-1 It is well known that neonatal hyperbilirubinemia (jaundice) may lead to irreversible neurological injury in children (kernicterus). This outcome can be prevented by photodegradation of circulating bilirubin or treatment with metalloporphyrin inhibitors of HO enzym
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Vicenti et al assessed the
2021-10-12
Vicenti et al. [38] assessed the prevalence of HCV NS3/4A PI resistance mutations in HCV genotype 1-infected PI-naïve individuals, including 66 subjects coinfected with HCV/HIV. They found that 19.3% of isolates have at least one mutation related to PI resistance, and the HCV PI resistance mutations
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GPR can signal through not only
2021-10-12
GPR40 can signal through not only IP3 but also cAMP depending upon the type of agonist ligand used. A full agonist engages both signaling mechanisms in contrast to the endogenous long-chain fatty Panobinostat (LCFA) ligands and partial agonists. Thus, stimulation of GPR40 by endogenous LCFAs or by
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In the present study we characterized
2021-10-12
In the present study, we characterized the expression of glucose transporters in the developing and adult mouse lens and showed that GLUT1 is the primary transporter expressed in the lens epithelium. We found that mice with a homozygous deletion of Slc2a1 from the lens epithelium developed cataracts
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br Presenilins in protein trafficking proteolysis and degrad
2021-10-11
Presenilins in protein trafficking, proteolysis and degradation An obvious explanation for the role of presenilins and γ-secretase in protein trafficking and degradation is that many reported γ-secretase substrates are functionally involved in protein transport. For example, members of the mammal
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In order to facilitate the preparation
2021-10-11
In order to facilitate the preparation of 2-aminothiazoles containing novel D-ring substitutions, a convergent synthetic route was selected which requires the synthesis of common precursor . Straightforward aromatic substitution of 3,4-difluoroacetophenone using 4-methylimidazole provided access to
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br Novel mechanisms of fipronil
2021-10-11
Novel mechanisms of fipronil resistance in planthoppers Conclusion Conflict of interest Introduction Methamphetamine, a widely abused drug, is mainly used as a psychostimulant although it is occasionally used at low doses for medical purposes, such as in attention deficit or hyperactivit
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WT associated protein WTAP a nuclear
2021-10-11
WT1 associated protein (WTAP), a nuclear protein, is first identified by Little [6] who noticed its specific interaction with WT1. Besides several essential physiological processes, such as mRNA stabilization [7], eye development [8], m6A methylation [9], mRNA alternative splicing [10] and pacritini
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Hyperactivation of Notch pathway can give rise
2021-10-11
Hyperactivation of Notch1 pathway can give rise to transformation into T-ALL in murine models. In more than 50% of acute T-cell lymphoblastic leukemias oncogenic activating mutations of Notch1 have been detected and inactivation of Notch1 signaling impairs leukemia cell proliferation and promotes ap
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