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The Harold Varmus Papers

Title:
Annealing cDNA3' and cDNA5' to Linear ASV DNA
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(high resolution jpg) High resolution version (2,589,159 Bytes)

Description:
In 1976, Harold Varmus and Michael Bishop reported their pathbreaking discovery that a nucleotide sequence--the four letters of the DNA alphabet--of single-stranded, radioactive DNA from the normal cells of various species of birds (cDNA) could "anneal," or associate, with the cancer-causing gene, or oncogene, in Avian sarcoma virus (ASV) to form a double-stranded molecule. Their discovery suggested that normal, non-cancerous cells contain genes--proto-oncogenes, as Varmus and Bishop called them--that might mutate and cause cancer. The ultimate cause of cancer, the two scientists suggested, was to be found within our own genes. This slide provided a schematic of the annealing process.
Number of Image Pages:
1 (171,490 Bytes)
Date Supplied:
1978
Creator:
[University of California, San Francisco]
Source:
Original Repository: University of California, San Francisco. Archives and Special Collections. Harold E. Varmus Papers
Rights:
Reproduced with permission of the Regents of the University of California.
Subject:
Medical Subject Headings (MeSH):
Sarcoma Viruses, Avian
DNA
Exhibit Category:
Retroviruses and the Genetic Origins of Cancer, 1970-1993
Box Number: 7
Folder Number: 5
Unique Identifier:
MVBBJQ
Document Type:
Slides (photographs)
Charts (graphic documents)
Language:
English
Format:
image/jpeg
image/tif
Physical Condition:
Good
Series: Collection Number MSS 84-25
SubSeries: Research, 1970-1984
Folder: Slides from Binder - Avian DNA, viral DNA, sarc, 1978-1979
Metadata Last Modified Date:
2006-10-11

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