Proteins and Signaling Pathways Driving Neural Stem Cell Differentiation

来源 :2008中国深圳蛋白质和多肽科学大会 | 被引量 : 0次 | 上传用户:sun949423350
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
  Understanding neurogenesis and neural cell differentiation presents a unique challenge for treatment of nervous system disorders.To gain more insight about potential molecular biomarkers neural stem cells differentiation we combined the advantage of fetal neural stem cells in vitro differentiation model and proteomics approaches.Differentiation of neural cells was found to be accompanied by changes in the expression of proteins involved in DNA and RNA binding,mRNA processing and transport (hnRNPs A1 and A2/B1),stress responses (-B crystallin),iron storage and redox regulation.
其他文献
  The high incidence and mortality and generally lack of effective treatment for cancer have spurred extensive research on chemoprevention.Natural substances
会议
  Many international projects of Structural Genomics/Structural Proteomics have now made it possible to determine protein three-dimensional (3D) structures mu
会议
  The EGF-receptor (EGFR) consists of an extracellular ligand-binding domain,a hydrophobic transmembrane region,and an intracellular tyrosine kinase domain.Th
会议
  In general,small peptide sequences taken from proteins do not display a particular fold on the basis of their primary amino acid sequence and are therefore
会议
  Cytotoxic agents generally display little or no specificity,although cancer chemotherapy requires the preferential killing of rapidly proliferating tumor ce
会议
  Purpose:More than half of stage I non-small cell lung cancer (NSCLC) patients will relapse,suggesting that many patients have undetectable metastasis at the
会议
  Transmissible spongiform encephalopathies (TSES),also called prion diseases,are fatal neurodegenerative disorders.An abnormal isoform of the prion protein (
会议
  Introduction:The defensins are small cationic and cysteine-rich molecules With molecular weights between 3-6 kDa and about 45 amino acids in length and impo
会议
  Many neurodegenerative diseases,including the Prion diseases and familial amyotrophic lateral sclerosis,have a molecular basis in the misfolding and aggrega
会议
  Thanks to the fast development of new technologies,it is now possible to obtain large-scale biological and medical data in a high-throughput fashion.The vas
会议