• The repeat sequence TTAGGG of

  2020-12-09

  

  The repeat sequence “TTAGGG” of telomere could be directly recognized by TERF1. TERF1 is indispensable for the maintenance of telomere Carbamazepine mg structure and integrity (Tan et al., 2017). Trf1 genetic depletion in vivo induces a persistent DNA damage response and telomere uncapping, which e

• lasofoxifene br Introduction The cys loop ligand gated ion c

  2020-12-09

  

  Introduction The cys-loop ligand gated ion channels (LGICs) are membrane-bound proteins mediating fast transduction from chemical to electrical signals at neuronal synapses and neuromuscular junctions [1], [2]. Each subunit that makes up the pentameric LGIC architecture possesses a dicysteine bri

• br Chk and Chk mediated signaling act

  2020-12-09

  

  Chk 1 and Chk 2 mediated signaling act as a barrier to tumorigenesis It was hypothesized recently that early events during tumorigenesis, such as the overexpression of oncogenes, lead to a DNA-damage response which, in turn halts tumor progression [44], [45], [46]. The DNA-damage response is prop

• The inhibition of CYP activity by NOR was

  2020-12-09

  

  The inhibition of CYP11β activity by NOR was 11- and 2.5-fold higher than those reported for the antifungal agents ketoconazole (IC50: 4.4μM) and clotrimozole (IC50: 1.0μM) (Fernandes and Porte, 2013). Furthermore, NOR was able to inhibit P450 aromatase activity in carp ovaries, although at a rather

• br The modulation of ER from SERMs to TSECs Continued

  2020-12-09

  

  The modulation of ERα: from SERMs to TSECs Continued efforts to provide women with efficacious menopausal therapies have generated interest in the development of selective A-71623 receptor modulators (SERMs). Similar to estrogens, SERMs have been shown to bind to ERs with high affinity, despite

• Apoptosis type I programmed cell death is

  2020-12-09

  

  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

• The T cell receptor TCR pathway is associated with T

  2020-12-09

  

  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

• Methods br Results First we compared A plaque number

  2020-12-09

  

  Methods Results First, we compared Aβ plaque number, Aβ concentration, and neurobehavior functions between naive APP/PS1 and APP/PS1xEP1−/− mice. Significantly lower Aβ burden in APP/PS1xEP1−/− mice was evidenced by fewer plaques in the hippocampal area and a lower concentration of soluble Aβ42

• Protein ubiquitination occurs at the lysine residues and is

  2020-12-09

  

  Protein ubiquitination occurs at the lysine residues, and is mediated by the sequential reactions of ubiquitin-activating enzyme (E1), conjugating enzyme (E2), and ligase (E3). The first step in this process comprises the ATP-dependent activation of ubiquitin by E1 to form a ubiquitin–E1 conjugate.

• In order to further understand the biological significance o

  2020-12-09

  

  In order to further understand the biological significance of cell-collagen X interactions, we have examined the possibilities of involvement of other collagen receptors in cell binding to collagen X. The present study demonstrates that collagen X is a ligand for DDR2. DDR2 has been observed to bind

• Introduction CYP is a superfamily

  2020-12-09

  

  Introduction CYP450 is a superfamily of heme-containing monooxygenases, many of which are expressed in the liver, and they are significant phase-I allopurinol zyloprim in drug metabolism and detoxification. There are three subfamilies (CYP1, CYP2 and CYP3) that are mainly involved in the metabolism

• Doxycycline HCl At the therapeutic level the logical approac

  2020-12-09

  

  At the therapeutic level, the logical approach to address the cooperation between FGFR4 and EGFR was the combined inhibition of both receptors. To explore the potential efficacy and specificity of this approach, we tested the effect of FGFR and EGFR inhibitors in monotherapy or in combination in syn

• Chemokine receptor expression in MCL is shown in

  2020-12-09

  

  Chemokine receptor expression in MCL is shown in Table 1. CXCR4, CXCR5 and CCR6 protein was detected in the majority of patients [10], [72], [102], [118] and CX3CR1 was found to be present in up to 75% of cases depending on the method used to identify the receptor [103]. CCR7 was more highly express

• Studies have focused on a hydrophobic

  2020-12-09

  

  Studies have focused on a hydrophobic cage at the CULT domain, conserved from bacteria to mammals, as it binds to substrates and IMiDs (Chamberlain et al., 2014, Lupas et al., 2015). In addition, CRBN ligand-mediated protein degradation was highly conserved, which was confirmed in vertebrates by fo

• The ubiquitin like modifier NEDD NEURAL PRECURSOR

  2020-12-09

  

  The ubiquitin-like modifier NEDD8 (NEURAL PRECURSOR CELL EXPRESSED, DEVELOPMENTALLY DOWN-REGULATED 8) uses similar enzymatic machineries for NEDD8 conjugation as ubiquitin (Figure 1) [11, 12, 13, 14]. In plants as well as in other eukaryotes, the number of E3 ligases for NEDD8 and the number of kno

16181 records 754/1079 page Previous Next First page 上5页 751752753754755 下5页 Last page