ronald swanstrom peter vogt (5 Ergebnisse)

Zustand: Good. Good condition. Good dust jacket. A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.

Hardcover. Zustand: Bon. Traces d'usure sur la couverture. Tampon ou marque sur la face intérieure de la couverture. Jaquette abîmée. Edition 1990. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Signs of wear on the cover. Stamp or mark on the inside cover page. Damaged dust jacket. Edition 1990. Ammareal gives back up to 15% of this item's net price to charity organizations.

Pp. 24 cm Gut Umschlag (leichte Gebrauchsspuren) 259 S. / Sprache: englisch / 680 g / Ges.-Titel: Current topics in microbiology and immunology ; 157 / Zustand: Einband an Ecken leicht gestoßen, ehem. Bibliothekenexemplar mit Stempel, Buchblock in Ordnung, Schutzumschlag mit leichten Randläsionen.

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Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Among the first diseases for which a viral etiology was esta blished were tumors, lymphomas, and sarcomas in chickens, shown by Ellermann and Bang (1908) and Rous (1910) to be transmissible with cell-free filtrates. The broad significance of these discoveries was not fully recognized at first, mainly because chickens were perceived as too distanly related to humans to provide useful and relevant models for human disease. Change came slowly. In 1936 Bittner found that a viral agent is involved in the causation of mammary cancer in mice, and in 1957 Gross discovered the first murine leukemia virus. In the years following numerous tumor-inducing viruses, infecting all classes of verte brates, were isolated. The decisive impulse for the development of the RNA tumor virus field sprang from advances in cell culture. In 1958 Temin and Rubin, following initial observations of Manaker and Groupe, worked out the conditions for virus-induced tumori genic transformation in cell culture and made this transform ation the basis for a quantitative assay of viral infectivity and oncogenicity. The genetic and cell biological studies that grew out of Rubin's and Temin's groundwork quickly brought into focus two puzzling problems: a requirement for DNA synthesis early in the lifecycle of the RNA tumor viruses, and the existence of genetic information in the virus that is needed for oncogenesis but not for virus reproduction.