# Harold E. Varmus

> American scientist

**Wikidata**: [Q295691](https://www.wikidata.org/wiki/Q295691)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Harold_E._Varmus)  
**Source**: https://4ort.xyz/entity/harold-e-varmus

## Summary
Harold E. Varmus is an American scientist and Nobel laureate renowned for his discoveries in virology, particularly the oncogenic potential of retroviruses. A leading figure in cancer research and science policy, he has held key leadership roles at institutions such as the National Institutes of Health (NIH) and Memorial Sloan Kettering Cancer Center. His work has profoundly influenced both biomedical science and open-access publishing.

## Biography
- **Nationality**: United States  
- **Education**: Amherst College, Harvard University, Columbia University  
- **Known for**: Discovering the role of retroviruses in cancer development  
- **Employer(s)**: Memorial Sloan Kettering Cancer Center, University of California, San Francisco (UCSF), NIH, Columbia University Vagelos College of Physicians and Surgeons  
- **Field(s)**: Virology, oncology, science policy  

## Contributions
- **Nobel Prize in Physiology or Medicine**: Awarded for demonstrating how retroviruses cause cancer by incorporating oncogenes into host DNA.  
- **Co-founding the Public Library of Science (PLOS)**: Launched in 2000 to advocate for open-access scientific publishing, transforming research dissemination.  
- **Leadership at NIH (1993–1999)**: Directed the NIH during a period of significant budget growth and policy reforms.  
- **Key Research**: Identified the src gene in Rous sarcoma virus, linking viral mechanisms to human cancer.  

## FAQs
**Q: What is Harold E. Varmus best known for?**  
A: He is best known for his Nobel Prize-winning research on retroviruses and their role in cancer, as well as co-founding the open-access publisher PLOS.  

**Q: Where has Harold E. Varmus worked?**  
A: He has been affiliated with Memorial Sloan Kettering Cancer Center, UCSF, NIH, Columbia University, and Harvard University.  

**Q: What major awards has Varmus received?**  
A: His honors include the Nobel Prize in Physiology or Medicine, Albert Lasker Award, Canada Gairdner International Award, and the National Medal of Science.  

## Why They Matter
Harold E. Varmus reshaped cancer research by elucidating the molecular mechanisms of oncogenic viruses, directly informing therapies and diagnostics. His advocacy for open-access publishing through PLOS democratized scientific knowledge, while his leadership at NIH strengthened U.S. biomedical research infrastructure. Without his contributions, progress in oncology and science communication would have been significantly delayed.

## Notable For
- Nobel Prize in Physiology or Medicine laureate.  
- Co-founder of PLOS and champion of open-access science.  
- Director of the NIH (1993–1999) during critical policy expansions.  
- Recipient of the National Medal of Science and Albert Lasker Award.  
- Pioneer in linking retroviruses to cancer through src gene discovery.  

## Body

### Career and Affiliations
Varmus began his academic career at Amherst College, later earning his M.D. at Harvard University and training at Columbia University. He held faculty positions at UCSF and Columbia University Vagelos College of Physicians and Surgeons. His leadership roles included serving as director of the NIH (1993–1999) and president of Memorial Sloan Kettering Cancer Center (2000–2010).  

### Research and Discoveries
Varmus’s landmark work identified the src oncogene in the Rous sarcoma virus, proving that retroviruses could transmit genes causing cancer. This discovery, recognized with the Nobel Prize, laid the foundation for modern oncology research. His studies on viral replication mechanisms advanced understanding of both virology and cellular biology.  

### Leadership and Advocacy
As NIH director, Varmus oversaw a doubling of the agency’s budget and prioritized genomic research. He later advocated for science policy reform, emphasizing public access to federally funded research. In 2000, he co-founded PLOS to challenge traditional publishing models, promoting transparency and accessibility in science.  

### Awards and Honors
Varmus’s accolades include:  
- **Albert Lasker Award for Basic Medical Research**  
- **Canada Gairdner International Award**  
- **National Medal of Science**  
- **Library of Congress Living Legend Award**  
- **Glenn T. Seaborg Medal**  

### Legacy
Varmus’s dual impact on science and policy ensures his legacy as both a pioneering researcher and a visionary leader. His work on retroviruses remains central to cancer biology, while his advocacy for open science continues to influence global research practices. Institutions such as NIH and PLOS stand as testaments to his enduring influence on biomedical progress.

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5. [Table showing prize amounts. Nobel Foundation. 2019](https://www.nobelprize.org/uploads/2019/04/prize-amounts-2020.pdf)
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7. Library of Congress to Honor "Living Legends"
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