aymone gurtner (9 risultati)

Condizione: New. pp. 52.

Paperback. Condizione: Brand New. 52 pages. 8.66x5.91x0.12 inches. In Stock.

Taschenbuch. Condizione: Neu. Inhibition of microRNA biogenesis by mutant p53 in cancer | The gain of function of mutant p53 passes through Drosha | Aymone Gurtner (u. a.) | Taschenbuch | 52 S. | Englisch | 2017 | Scholars' Press | EAN 9783659843358 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

Condizione: New. Print on Demand pp. 52.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Colorectal cancer (CRC) is one of the major leading causes of cancer-related death. CRC development and progression involves mutational events in oncogenes and tumor suppressor genes such as p53. Of note mutant p53 proteins can acquire novel oncogenic functions known as gain of function activities (GOF) favouring in vivo tumour induction. microRNAs are potent regulators of gene expression. Deregulation of microRNAs expression has been found in various cancer types among which CRC, thus, miRNAs may be potential targets for cancer therapy. Our experimental efforts have provided substantial advances in understanding the molecular mechanism by which mutant p53, to inactivate tumor suppressive pathways driven by oncosuppressor microRNAs, globally inhibits microRNA biogenesis in cancer by interfering with Drosha, a key regulator of microRNA biogenesis. Our study will impact on the knowledge of the molecular mechanisms through which mutant p53 exerts its GOF activities, and regulates gene expression, by adding to this puzzle the ability to interfere with miRNA processing. Moreover, the identification of oncosuppressor miRNAs will be relevant to the diagnosis and treatment of cancer. 52 pp. Englisch.

Condizione: New. PRINT ON DEMAND pp. 52.

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Gurtner AymoneAymone Gurtner is a research scientist in the field of molecular oncology, author of 27 scientific papers. She hold a specialization in Applied Biotechnology and a PhD in Genetics and Cell Biology. Her co-author Frances.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Colorectal cancer (CRC) is one of the major leading causes of cancer-related death. CRC development and progression involves mutational events in oncogenes and tumor suppressor genes such as p53. Of note mutant p53 proteins can acquire novel oncogenic functions known as gain of function activities (GOF) favouring in vivo tumour induction. microRNAs are potent regulators of gene expression. Deregulation of microRNAs expression has been found in various cancer types among which CRC, thus, miRNAs may be potential targets for cancer therapy. Our experimental efforts have provided substantial advances in understanding the molecular mechanism by which mutant p53, to inactivate tumor suppressive pathways driven by oncosuppressor microRNAs, globally inhibits microRNA biogenesis in cancer by interfering with Drosha, a key regulator of microRNA biogenesis. Our study will impact on the knowledge of the molecular mechanisms through which mutant p53 exerts its GOF activities, and regulates gene expression, by adding to this puzzle the ability to interfere with miRNA processing. Moreover, the identification of oncosuppressor miRNAs will be relevant to the diagnosis and treatment of cancer.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 52 pp. Englisch.

Taschenbuch. Condizione: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Colorectal cancer (CRC) is one of the major leading causes of cancer-related death. CRC development and progression involves mutational events in oncogenes and tumor suppressor genes such as p53. Of note mutant p53 proteins can acquire novel oncogenic functions known as gain of function activities (GOF) favouring in vivo tumour induction. microRNAs are potent regulators of gene expression. Deregulation of microRNAs expression has been found in various cancer types among which CRC, thus, miRNAs may be potential targets for cancer therapy. Our experimental efforts have provided substantial advances in understanding the molecular mechanism by which mutant p53, to inactivate tumor suppressive pathways driven by oncosuppressor microRNAs, globally inhibits microRNA biogenesis in cancer by interfering with Drosha, a key regulator of microRNA biogenesis. Our study will impact on the knowledge of the molecular mechanisms through which mutant p53 exerts its GOF activities, and regulates gene expression, by adding to this puzzle the ability to interfere with miRNA processing. Moreover, the identification of oncosuppressor miRNAs will be relevant to the diagnosis and treatment of cancer.