| Robert Allan Weinberg | |
|---|---|
| Born | November 11, 1942 |
| Nationality | American |
| Fields | Genetics |
| Institutions | Massachusetts Institute of Technology Whitehead Institute |
Robert Allan Weinberg (born November 11, 1942) is a Daniel K. Ludwig Professor for Cancer Research at MIT and American Cancer Society Research Professor; his research is in the area of oncogenes and the genetic basis of human cancer. Weinberg is also affiliated with the Broad Institute and is a founding member of the Whitehead Institute for Biomedical Research. He co-teaches 7.012 (introductory biology) with Eric Lander.
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He is best known for his discoveries of the first human oncogene Ras and the first tumor supressor gene Rb[1]p. 371-381, which is partially documented in Natalie Angiers book, Natural Obsessions, about her year spent in Weinberg's lab.
In the late 20th century, advances in genetics lead to the discovery of over 100 cancer cell types. Cancer cells were noted for their bewildering diversity. It was hard to identify the principles that cancers had in common. He and Douglas Hanahan wrote the seminal paper, "The Hallmarks of Cancer", published in January 2000,[2] that gave the 6 requirements for one renegade cell to cause a deadly cancer:[1]p.390-391
| Capability | Simple Explanation/Analogy |
|---|---|
| Self-sufficiency in growth signals | "accelerator pedal stuck on" |
| Insensitivity to anti-growth signals | "brakes don't work" |
| Evading apoptosis | won't die when the body normally would kill the defective cell |
| Limitless replicative potential | infinite generations of descendents |
| Sustained angiogenesis | asking the body to give it a blood supply |
| Tissue invasion and metastasis | migrating and spreading to other organs and tissues |
He is well known for both his brilliance in cancer research and for his mentorship of many eminent scientists. He is currently studying cancer cell metastasis[3]
He is also the author of the textbook The Biology of Cancer published by Garland Science.
He won the National Medal of Science and the Keio Medical Science Prize in 1997, the Wolf Prize in Medicine in 2004 (shared with Roger Y. Tsien), and he is a member of the U.S. National Academy of Sciences. In 2007 he received an honorary doctorate degree in commemoration of Linnaeus from Uppsala University. He is a member of the Royal Swedish Academy of Sciences since 1992.[4]
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