Zobrazeno 1 - 10
of 40
pro vyhledávání: '"C, Chavany"'
Publikováno v:
Methods in molecular medicine. 1
In the laboratory, antisense oligodeoxynucleotides (ODN) have repeatedly demonstrated efficacy in modulating the expression of various genes, thus providing important insights into their roles in tumorigenesis or normal growth and development (1-3).
Autor:
C, Chavany, E, Mimnaugh, P, Miller, R, Bitton, P, Nguyen, J, Trepel, L, Whitesell, R, Schnur, J, Moyer, L, Neckers
Publikováno v:
The Journal of biological chemistry. 271(9)
Treatment of SKBr3 cells with benzoquinone ansamycins, such as geldanamycin (GA), depletes p185erbB2, the receptor tyrosine kinase encoded by the erbB2 gene. In the same cells, a biologically active benzoquinone photoaffinity label specifically binds
Publikováno v:
Molecular pharmacology. 48(4)
c-myc is overexpressed in glioblastoma multiforme, the most common form of brain tumor. To find a suitable target for in vivo antisense therapy of gliomas, we investigated the biological effects on the human glioma cell line, U87MG, of antisense olig
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America. 91(22)
Ras oncogenes owe their transforming properties to single point mutations in the sequence coding for the active site of the p21 protein. These mutations lead to changes in cellular proliferation and induce tumorigenic properties. Point mutations repr
Publikováno v:
Pharmaceutical research. 11(9)
Oligonucleotides can be adsorbed on polyisohexylcyanoacrylate nanoparticles in the presence of hydrophobic quarternary ammonium salts. Oligonucleotides bound to nanoparticles are protected from nuclease attack both in buffer and in cell culture media
Publikováno v:
Biochimie. 75(1-2)
RNase H has been clearly implicated in vitro in mediating some antisense effects. In vivo evidence is limited to experiments performed in Xenopus oocytes in which antisense oligonucleotides are microinjected. In other mammalian cell systems scant dat
Publikováno v:
Pharmaceutical research. 9(4)
Adsorption of oligothymidylates on polyisobutyl- or polyisohexylcyanoacrylate nanoparticles was achieved in the presence of hydrophobic cations such as tetraphenylphosphonium chloride or quaternary ammonium salts. Results suggested that oligonucleoti
Publikováno v:
Journal of Clinical Oncology. 22:9736-9736
9736 Background: Evaluation of prostate specific antigen (PSA) is the current screening method for early detection of prostate cancer. PSA is more prostate specific than cancer specific, and elevat...
Autor:
Jocelyne Just, K.D. Yamaguchi, Alain Grimfeld, S. R. Schramm, Fatiha Sahraoui, S. Chen, M. Jendoubi, C. Chavany
Publikováno v:
Journal of Allergy and Clinical Immunology. 113:S329
Rationale As proteins are the ultimate effectors of gene expression, we have applied an innovative antibody-based approach to the identification of serum secreted protein markers in pediatric asthma. Methods In this asthmatic population we have analy
Publikováno v:
Bulletin du cancer. 76(8)