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MuRF and MuRF in http www apexbt com media
2021-08-17
MuRF1 and MuRF3 in cooperation with the E2 ubiquitin-conjugating enzymes UbcH5a, -b, and -c were found to mediate degradation of myosin heavy chain β/slow (MHC β/slow) and MHC IIa via UPS, both, in vitro and in vivo [60]. Mice lacking both MuRF1 and MuRF3 developed skeletal muscle myopathy and hyper
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The lack of robust immunocompetent animal models
2021-08-17
The lack of robust immunocompetent animal models permissive for HCV makes it hard to assess if the quantity and quality of vaccine-induced immunity is sufficient to confer protection. Thus, it is difficult to predict to what extent antibody responses induced by current vaccination approaches, includ
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The absence of the LIG gene in yeasts has
2021-08-16
The absence of the LIG3 gene in yeasts has prevented the use of genetically tractable lower eukaryotes, such as Saccharomyces cerevisiae and Schizosaccharomyces pombe, as models to gain insights into the cellular functions of and interplay between the DNA ligases encoded by the LIG1, LIG3 and LIG4 g
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DGK is highly expressed in skeletal muscle which
2021-08-16
DGKδ is highly expressed in skeletal muscle [7], which is a primary target of insulin for glucose disposal [14]. Notably, Chibalin et al. reported that DGKδ contributes to hyperglycemia-induced peripheral insulin resistance and that decreased protein levels of DGKδ in skeletal muscle attenuated gluc
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br Cyclin dependent kinases control more than cell
2021-08-16
Cyclin-dependent kinases control more than cell cycle CDKs’ roles conducting the concert of Tubacin was first revealed in the context of the tumor suppressor Rb, phosphorylation of which by CDK4 or CDK6 inactivates it loosing the transcription factor E2F [1], [12], [15]. Discovery of other cycli
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br Experimental methods br Results and
2021-08-16
Experimental methods Results and discussion Conclusions Here we describe the first reported method for high-yield Fmoc-Lys(Dnp)-OH of active and soluble mature CPG2 (in the absence of the leader peptide) and its individual catalytic and dimerization domains in E. coli. Such a method is of
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In this paper we focused
2021-08-16
In this paper, we focused on Ewing sarcoma (ES), a rapidly growing, highly malignant bone tumor developing metastases in the vast majority of patients unless multiagent chemotherapy is applied [16]. ES is the second most frequent bone tumor in childhood and adolescence, and is characterized by the p
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Apoptosis type I programmed cell death is considered to
2021-08-16
Apoptosis, type I programmed cell death, is considered to be involved in the pathogenesis of various liver diseases, such as autoimmune hepatitis [[5], [6], [7], [8], [9], [10]] and hepatocellular carcinoma [11,12]. Apoptosis is activated by a variety of extrinsic or intrinsic pathways factors. Prev
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Exendin-3 (9-39) amide br Materials and methods br
2021-08-16
Materials and methods Results Discussion Here we show expression of the EP1 receptor in the hippocampus of mice and the functional influence of the EP1 receptor on kainic Exendin-3 (9-39) amide induced seizures. Mice lacking a functional EP1 receptor gene displayed a lower tendency to ente
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br Material and methods br Results br Discussion
2021-08-16
Material and methods Results Discussion Isolated SecinH3 have several potential advantages over other in-vitro approaches, such as expression of properties similar to their site of origin including the possibility of bidirectional transmembrane transport and exposure. Furthermore, they mak
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As DNA methylation plays a critical role in
2021-08-16
As DNA methylation plays a critical role in organismic development and human diseases, the interest in DNA methyltransferases is constantly increasing. Extensive studies on the repertoires of dnmts genes have indicated increasing dnmts members in eukaryotes (Goll and Bestor, 2005; Ponger and Li, 200
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Classical DHFR inhibitors such as methotrexate MTX bind tigh
2021-08-16
Classical DHFR inhibitors such as methotrexate (MTX) bind tightly to the enzyme and possess adequate clinical pharmacokinetics. MTX bind to the DHFR binding site through the formation of hydrogen bonds with Asn64, Lys68, Arg28, Arg70, Val115 and Ile7 amino SB 747651A dihydrochloride residues as wel
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Imidazo purine diones were another cluster of compounds iden
2021-08-16
1-Imidazo[2,1-]purine-2,4(3,8)-diones were another cluster of compounds identified from the Chembridge screen (). A benzyl group at the R2 position was preferred over a phenyl or 2-phenylpropyl (. and ), and -substitution of the benzyl group increased potency to the nanomolar level ( IC=0.20μM . ).
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Several evidences showed that seizures increase brain
2021-08-14
Several evidences showed that seizures increase brain extracellular glutamate, which binds to N-methyl-d-aspartate (NMDA) receptor, then up-regulated cyclooxygenase-2 (COX-2) expression in brain capillaries to increase BBB P-gp expression [11,13,29,30]. A recent study demonstrated a different signal
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br Acknowledgements This work was
2021-08-14
Acknowledgements This work was supported by the National Institute of Neurologic Disorders and Stroke (U54 HD061222, 1K23 NS107646-01, and 1K12NS089417-01), Rocky Mountain Rett Association, International Foundation for CDKL5 Research, the Ponzio Family Chair in Neurology Research, and NHMRC Senio
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