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br Pathophysiology of premature ovarian
2020-06-08
Pathophysiology of premature ovarian failure By the age of 40 years, 1% of women spontaneously develop POF [18]. The normal menopause occurs at an average age of 51 years [19] and results from ovarian follicle depletion [20], whereas POF is a heterogeneous disorder and can result from either foll
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cytidine In this paper we focused on Ewing sarcoma ES
2020-06-08
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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The development and activation of T cells play an important
2020-06-08
The development and activation of T Levofloxacin australia play an important role in the progression of atherosclerosis. As for activation and differentiation of T cells, TCR signalling pathway is pivotal. ZAP70 plays a crucial role in formulation of TCR–microclusters, initiation of TCR signalling
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The T cell receptor TCR pathway is associated
2020-06-08
The T cell receptor (TCR) pathway is associated with T cell activation and differentiation. When specific antigen peptides are recognized by the TCR, lymphocyte-specific protein tyrosine kinase (lck) phosphorylates the immune-receptor tyrosine-based activation motifs (ITAMs) of the TCR-CD3 complex a
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The reduction of the calcium response to AVP could be
2020-06-08
The reduction of the calcium response to AVP could be also due to a PKA-mediated effect of desensitization of IP3R, as described in rat megakaryocytes [41]. Furthermore, PKA activation inhibits intracellular Ca release in mouse pancreatic acinar cells [42] or in rat cerebellum [43]. The phosphorylat
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PIK-III Another milestone in the field is the de novo
2020-06-08
Another milestone in the field is the de novo discovery of EPAC2 and EPAC1 specific inhibitors through fluorescence-based HTS assays. Due to the excellent EPAC/PKA selectivity of PIK-III , it has been widely applied as a useful chemical probe to discriminate EPAC related signaling pathways and biol
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Ultrasound is an acoustic wave with a frequency
2020-06-08
Ultrasound is an acoustic wave with a frequency >20 kHz that needs a medium to propagate [20]. Accompanied by the spread of an ultrasonic wave, a series of alternating cycles of compression and rarefaction emerge in the liquid medium. During the rarefaction cycle, microbubbles are formed because of
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The purpose of this study is to investigate
2020-06-08
The purpose of this study is to investigate KDM1B expression and its functional significance in PC. We used lentivirus-mediated shRNA to down-regulate KDM1B expression in PC cell lines in vitro and detected the changes of cell proliferation and apoptosis. These studies provided a novel insight into
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To predict levels of SCF assembly Liu
2020-06-08
To predict levels of SCF assembly, Liu et al. (2018) first quantified the remaining necessary kinetic parameters and derived a model in combination with known functions and concentrations of components. The model agrees astonishingly well with many experimental observables. In terms of SCF assembly,
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Increased levels of PCNA monoubiquitination by UbL P express
2020-06-08
Increased levels of PCNA monoubiquitination by UbL73P expression in a damage-independent manner mimics the phenotype observed for USP1 knockdown (Huang et al., 2006, Jones et al., 2012). USP1 is the only DUB to date shown to remove ubiquitin from PCNA in vivo. This finding reveals the highly dynamic
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br Materials and methods br
2020-06-08
Materials and methods Results The frequency of hypermethylation of RARbeta, RASSF1A, FHIT, GSTP1, MGMT, VHL and DAPK in patients with primary LSCC was assessed in both the tumor tissue samples and macroscopically and histologically normal mucosa from distant sites of the surgical specimen, ITF
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The CysLT receptor antagonist BayCysLT RA significantly supp
2020-06-08
The CysLT2 receptor antagonist BayCysLT2RA significantly suppressed multiple antigen challenge-induced infiltration of eosinophils and mononuclear fg 4592 into the lung, indicating that CysLT2 receptor activation is involved in leukocyte migration. In contrast to the present finding, Barret et al.
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During DNA replication p protein binds PCNA in its
2020-06-08
During DNA replication p21 protein binds PCNA, in its role as processivity factor, to stop replication when there is DNA damage, and apparently p21 also binds PCNA when this is in complex with Cyc/CDKs [11]. In plants, KRPs (functional analogs of p21), inhibit kinase activity in CycD/CDKs complexes
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Similarly to the chemokine CCL the
2020-06-08
Similarly to the chemokine CCL-5, the level of the chemokine SDF-1 in the groups of individuals with APD did not differ from its level in the control group. However, a slight increase in the level of this chemokine was recorded in the group of women and men with APD and PTSD as compared with the cor
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Recently it was reported that Crm is linked
2020-06-08
Recently, it was reported that Crm1 is linked to spindle pole body (SPB) by Spc72 in emca australia yeast [9]. Spc72 and Spc110 are two specific receptors of γ-tubulin complex (Tub4), which target Tub4 to SPB and mediate the nucleation of microtubules from SPB [20]. It was found that disrupting the
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