• br Structural and biochemical features of

  2021-08-19

  

  Structural and biochemical features of pol X family polymerases The X-family DNA polymerase (polX) is specialized in DNA repair. This family is composed of four different DNA polymerases: pol β, pol λ, pol μ and TdT. Only three members of the polX family possess an N-terminal BRCT (BRCA1 carboxy-

• Homologous recombination HR has important roles in the

  2021-08-19

  

  Homologous recombination (HR) has important roles in the repair of stalled or collapsed DNA replication forks, as well as of DNA double-strand breaks. Among the factors required for HR in human m-3M3FBS synthesis are RAD51, BRCA1, and BRCA2 (Davies et al., 2001, Sung and Klein, 2006, Xia et al., 200

• Each nsP plays a distinct

  2021-08-19

  

  Each nsP plays a distinct, defined and indispensable role in the replication of viral genome. nsP1 is a membrane associated protein which possesses S-adenosyl-L-methionine (SAM)-dependent methyltransferase (MTase) and guanylyltransferase (GTase) activities to catalyze the viral RNA capping reaction

• br Methods br Results The characteristics of the control

  2021-08-19

  

  Methods Results The characteristics of the 20 control subjects and 63 patients stratified by SDB severity, matched for age, sex, and BMI z-score, are described in Table 1. As expected, AHI, OAI, ODI, and SLT90% increased and SpO2 decreased progressively with the severity of the disease. Dis

• The importance of mitochondria as site

  2021-08-19

  

  The importance of mitochondria as site of aerobic oxidation of metabolic fuels, such as FA, has been recognized for a long time. It has been observed that the number of mitochondria may vary in response to cellular metabolic requirements and hormonal environment (Gao et al., 2014). In order to susta

• The instructive precedent for galectin phosphorylation

  2021-08-18

  

  The instructive precedent for galectin phosphorylation is human galectin-3 (hGal-3). Its serine modification by protein kinase CK1 in the N-terminal tail is relevant for nuclear export during the course of apoptosis regulation and contact formation with the neural cell adhesion molecule L1 , , , . T

• Prenylation may turn a flavonoid from an agonist to an

  2021-08-18

  

  Prenylation may turn a flavonoid from an agonist to an antagonist and improve the selectivity to both ERs depending on the position of the substitution. C-8 prenylation appears to promote antagonism to a larger extent than C-6 in ERα due to steric hindrance against generation of agonistic conformati

• Our previous studies have shown that in a

  2021-08-18

  

  Our previous studies have shown that in a preimplantation mouse embryo the proportion of inner to outer cells (i.e. precursors of ICM and TE, respectively) is regulated by a different frequency of differentiative cell divisions at the 8- and 16-cell stages. Low number of inner blastomeres generated

• EphB and ephrinB mRNA levels were determined from

  2021-08-18

  

  EphB4 and ephrinB2 mRNA levels were determined from three parts taken from each tumor, and each sample was analyzed in triplicate. The differences in the histoscores and mRNA levels of EphB4 and ephrinB2 were analyzed by Student's t test. The correlation coefficients were evaluated both by linear r

• br Introduction Maintaining the normal function of

  2021-08-18

  

  Introduction Maintaining the normal function of fetal trophoblasts is essential for a successful pregnancy. Preeclampsia (PE), a pregnancy-specific disorder, is often associated with excessive trophoblast cell apoptosis and superficial trophoblast invasion leading to insufficient spiral artery re

• Co operation or synergy between

  2021-08-18

  

  Co-operation or synergy between PKA and Epac has been recently reported in PCCL3 thyroid cell line in which cAMP is pro-mitogenic, in pdk1 to VSMC [19]. Our study demonstrates for the first time that PKA and Epac also synergise to inhibit cell proliferation in a cell type where cAMP in anti-mitogen

• MK-8669 Enzyme activity loss during the hydrolysis process

  2021-08-18

  

  Enzyme activity loss during the hydrolysis process has traditionally been associated with thermal, mechanical, and/or chemical mechanisms (Okino et al., 2013, Ye et al., 2012, Zhang et al., 2010). Due to the recent discovery of enzyme activity loss due to interaction with substrate, it is important

• Collagen type is the most abundant extracellular matrix ECM

  2021-08-18

  

  Collagen type 1 is the most abundant extracellular matrix (ECM) protein found in vertebrates. Collagen exerts its role as a load bearing structure and regulator of cell function, only after it has assembled into fibrils., The equilibrium between the synthesis and degradation of collagen fibrils and

• br Materials and Methods br Results br Discussion ROS genera

  2021-08-18

  

  Materials and Methods Results Discussion ROS generated by SFN target many signaling pathways involved in initiating cancer cell death (Sestili and Fimognari, 2015). For example, ROS have been shown to activate both intrinsic and extrinsic caspase cascades in prostate cancer cells (Singh et

• br Results br Discussion Oxysterols and

  2021-08-18

  

  Results Discussion Oxysterols and EBI2 have received growing attention in the field of immunology, with works highlighting an important role for EBI2 in immune cell migration. However, these studies are mainly limited to animal models (Chalmin et al., 2015, Hannedouche et al., 2011, Kelly et a

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