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Several strategies have been employed to design and
2022-12-02
Several strategies have been employed to design and engineer peptide biosensors of kinase activity, which are quite different from the strategies developed to generate genetically encoded KARs. In all cases, GDC-0994 induces changes in the spectral properties of the fluorophore(s) incorporated into
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br The prevalence of diabetes
2022-12-02
The prevalence of diabetes is increasing globally, and the situation is particularly alarming in Asia. The prevalence of diabetes in China has increased dramatically, from around 1% in 1980 to the most recent estimate of 9.7% according to a nationwide survey . Cumulative evidence shows that type 2
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The direction of research then turned
2022-12-01
The direction of research then turned to investigating the long-term effects of adiponectin on insulin resistance. Adiponectin transgenic mice showed a reduction in insulin resistance and diabetes [5,6], while adiponectin-deficient mice showed mild insulin resistance with glucose intolerance, as wel
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Another significant group of reductase inhibitors is the
2022-12-01
Another significant group of 5α-reductase inhibitors is the steroidal 3-carboxylic Ifenprodil Tartrate derivatives (relevant examples in Fig. 5), which were designed to mimic the putative enzyme-bound enolate intermediate. This was achieved by introducing sp2-hybridized centers at C3 and C4 and an a
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It was previously demonstrated that dissociation of the V AT
2022-12-01
It was previously demonstrated that dissociation of the V-ATPase in response to glucose depletion in yeast requires an intact microtubular network [28] and a catalytically active enzyme [29]. Interestingly, mutations in the non-homologous region of the catalytic subunit A are able to block dissociat
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Among the most important Ca regulatory mechanisms
2022-12-01
Among the most important Ca regulatory mechanisms are the Plasma Membrane Calcium ATPase (PMCA) and Sarcoplasmic Reticulum Calcium ATPase (SERCA). These pumps belong to the family of P-ATPases, which share the formation of an acid-stable phosphorylated intermediate as part of their reaction cycle. P
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Introduction An association of elevated branched chain amino
2022-12-01
Introduction An association of elevated branched-chain EMD638683 (BCAA—Leu, Val, Ile) with obesity and insulin resistance was first reported nearly 50 years ago (Felig et al., 1969). With the advent of metabolomics technologies, it has since become apparent that the association of BCAA and related
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We further conducted stratified analyses to observe changes
2022-12-01
We further conducted stratified analyses to observe changes in enzyme levels across the periods by subgroups. Fig. 1 shows the changes in GPx levels by subgroups of age, sex, and smoking status. In all participants, GPx levels decreased when air pollution levels declined but increased after the Olym
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Formation of SAHFs in human cells is a dynamic and
2022-12-01
Formation of SAHFs in human BS-181 HCl is a dynamic and multifaceted process that is largely dependent on the p16/pRB ras-induced senescence pathway [108]. Many details remain to be elucidated but formation appears to be driven by a complex of histone chaperones (HIRA and ASF1a), a pRB/hBrm/HDAC1/HP
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On the contrary Birrel and colleagues observed
2022-12-01
On the contrary, Birrel and colleagues observed divergent proliferative responses to androgens in different BC cell lines: DHT and mibolerone were found to inhibit the T47-D and ZR-75-1 S63845 growth, while the proliferation of MCF-7 cells was increased by both the androgens [53]. It is worth noyin
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We have recently begun to demonstrate this
2022-12-01
We have recently begun to demonstrate this concept by reporting a novel class of β-hairpin peptidomimetics, built on a piperidine-pyrrolidine semi-rigid β-turn inducer [12] and bearing two recognition pentapeptide sequences, designed on oligomeric and fibril structures of Aβ1-42 (compound 1, Fig. 1)
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There are several strengths and weaknesses of the
2022-11-30
There are several strengths and weaknesses of the current investigation which merit consideration. Obviously, the current findings are important and less prone to bias than findings from traditional observational epidemiological studies, because causal investigations with the use of genetic variants
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br Materials and methods br Results br Discussion Knowledge
2022-11-30
Materials and methods Results Discussion Knowledge of the molecular basis of an inherited genetic disease is crucial for understanding the disease pathology and, ultimately, for therapeutic design. Several recent reports have stressed the need for physical characterization of disease-associ
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In conclusion we show that HBP is phosphorylated
2022-11-30
In conclusion, we show that HBP1 is phosphorylated on three sites, which control HBP1 transcriptional activity and glioblastoma cell proliferation. This phosphorylation largely depends on AKT, although other kinases may also be involved. In a previous study, we had shown that the PI3K-AKT pathway re
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br Acknowledgement br Introduction There has been great
2022-11-30
Acknowledgement Introduction There has been great progress in the treatment of autoimmune disease during the past several decades. However, the majority of autoimmune diseases have no known cure. B lymphocytes and autoantibodies play important roles in many autoimmune diseases, including rheum
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