• The folate pathway plays an essential role in cell

  2020-04-09

  

  The folate pathway plays an essential role in cell survival by generating 5, 10-methylene tetrahydrofolate as a one-carbon donor for the synthesis of deoxythymidine monophosphate (dTMP), purines, methionine and histidine. Disruption of this pathway leads to the critical deficiency of these key molec

• Results from experiments in model systems have

  2020-04-09

  

  Results from experiments in model systems have suggested that the DPRs translated from the HRE of C9ORF72 are toxic and play a role in disease pathogenesis (reviewed in Taylor et al. (2016)). Although the DPRs are present in neurons and glia in various regions of the central nervous system (CNS) ear

• br Materials and methods br Results br Discussion The

  2020-04-09

  

  Materials and methods Results Discussion The investigation of oxysterols is highly complex and challenging, arising not only from the large number of molecules in this family, but also due to their low abundance in biological systems compared to cholesterol and their susceptibility for auto

• Introduction Neuropathic pain occurs in approximately one th

  2020-04-09

  

  Introduction Neuropathic pain occurs in approximately one-third of patients with diabetes and is refractory to currently available analgesic drugs (Abbott et al., 2011). This painful diabetic neuropathy (PDN) is associated with elevated levels of methylglyoxal (MG; a reactive glucose metabolite) an

• br Enzyme activations Activated proteinases can unleash a de

  2020-04-09

  

  Enzyme activations Activated proteinases can unleash a deluge of tissue damage (Zucker et al., 2009). Once activated, the essential enzymes such as serine proteases and cysteine proteases cannot discriminate between self and non-self, burning away self-tissues (Chien et al., 2009, Laskar et al.,

• PKA signalling in the nucleus was thought to be

  2020-04-09

  

  PKA signalling in the nucleus was thought to be due to the translocation of the catalytic subunit upon activation from the EIPA synthesis to the nucleus via diffusion [72]. However, a new understanding has emerged, as both the regulatory and catalytic subunits have been identified in the nucleus an

• DGK negatively regulated the extension of long axon neurite

  2020-04-09

  

  DGKδ negatively regulated the extension of long axon/neurite (Fig. 4, Fig. 5, Fig. 6). The results strongly suggest that deficiency of DGKδ induces OCD-like behavior by enhancing axon/neurite outgrowth. DGKδ positively regulates growth factor signaling (Crotty et al., 2006). Therefore, DGKδ deficien

• In this context we initiated a program to develop

  2020-04-09

  

  In this context, we initiated a program to develop new antiviral chemotypes towards a host factor implicated in TAK-632 replication: the host (human) dihydrofolate reductase (DHFR) [21]. We recently identified this enzyme as the molecular target of 1-aryl-4,6-diamino-1,2-dihydrotriazines, structura

• Eukaryotic cell cycle machinery is thought to appropriately

  2020-04-09

  

  Eukaryotic cell cycle machinery is thought to appropriately modulate cell proliferation and cell expansion in various developmental stages and environmental conditions. The core feature of cell-cycle control is the fluctuation of CDK activity, which is regulated by three interactive and conserved me

• We thank Dr Hongqiang Qin at Dalian Institute of Chemical

  2020-04-08

  

  We thank Dr. Hongqiang Qin at Dalian Institute of Chemical Physics, Chinese Academy of Sciences for technical assistance in mass-spectrometric analysis. We thank Prof. Quentin Liu at Dalian Medical University and Prof. Qiang Shen at M.D. Anderson Cancer Center for helpful discussion and comments. Dr

• In the present study we investigated the role played by

  2020-04-08

  

  In the present study, we investigated the role played by CRF1 and CRF2 receptors located within the mouse PAG on the anxiogenic and antinociceptive effects produced by local infusion of CRF. To block CRF receptors, we used the selective CRF1 and CRF2 prexasertib antagonists, respectively, NBI 27914

• br Conclusion br Acknowledgment The authors

  2020-04-08

  

  Conclusion Acknowledgment The authors would like to thank “Science and Engineering Research Board (SERB) of Department of Science and Technology (DST) Govt. of India” (Grant No.YSS/2015/002017) for funding the project. Introduction Mutations occurring within EGFR exons 18 to 21 are present

• br Phenotypic responses alkylation induced cell death and mu

  2020-04-07

  

  Phenotypic responses: alkylation-induced cell death and mutagenesis E. coli alkB mutants were isolated in a screen for strains specifically sensitive to the cytotoxicity of MMS but not UV-irradiation. This was the first indication that the AlkB protein is a primary cellular defence against alkyla

• 8-Methoxypsoralen synthesis It is common for plants that are

  2020-04-07

  

  It is common for plants that are deficient in P to invest in their roots in order to maximise P uptake from the soil. Here, plants grown in soil amended with OA had a higher root biomass:shoot 8-Methoxypsoralen synthesis ratio compared with plants in the INORG-P treatment. Additionally, greater allo

• In this study we further investigate how STAT

  2020-04-07

  

  In this study, we further investigate how STAT3 integrate to the core regulatory circuit in ESC pluripotency and differentiation, and identify Mettl8 as a downstream target of STAT3 in mESCs. We discover the role of METTL8 as a negative regulator of JNK signaling in stem cells. Our results provide i

14701 records 837/981 page Previous Next First page 上5页 836837838839840 下5页 Last page