Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0017636 (glioblastoma)
 18,345 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A novel gene, RTVP-1, which shows significant sequence identity to the mammalian testis-specific proteins, a family of plant pathogenesis-related proteins and the vespid venom allergen, antigen-5, has been isolated from a cDNA library of the human glioblastoma brain tumor cell line, U-251 MG. The highest degree of sequence identity was with the human testis-specific protein, TPX1 (38.7% over 119 amino acids). Northern hybridization analysis revealed that in fetal tissue RTVP-1 RNA was detected only in the kidney, but its expression was ubiquitous in adult tissues including brain. Multiple mRNAs encoded by RTVP-1 were highly expressed in a panel of cell lines from nervous system tumors arising from glia, although expression was low or absent in nonglial-derived nervous system tumor cell lines.
 ...
PMID:RTVP-1, a novel human gene with sequence similarity to genes of diverse species, is expressed in tumor cell lines of glial but not neuronal origin. 897 56