Pioneering Geneticist C. Thomas Caskey Dies at 83

Caskey’s contributions to the field were instrumental to modern genetics.

Written byNatalia Mesa, PhD
| 3 min read
Man in black suit looking at the camera
Register for free to listen to this article
Listen with Speechify
0:00
3:00
Share

Pioneering human geneticist C. Thomas Caskey died Thursday, January 14 at the age of 83. Caskey was a professor at Baylor College of Medicine for over 30 years, where he contributed to the understanding of the human genome and conducted work that led to the treatment of genetic diseases.

“Dr. Caskey was a visionary who saw what was possible and understood the importance genetics would play in medicine,” Paul Klotman, president and executive dean at Baylor, says in a Baylor news release. “Many scientists he mentored are now doing outstanding work around the world, as well as at Baylor College of Medicine. He was a tremendous leader and a good friend.”

Caskey was born in Lancaster, South Carolina in 1938. He briefly attended the University of South Carolina before leaving to attend medical school at Duke University. At Duke, he researched purine allosteric regulation with James B. Wyngaarden. He went ...

Interested in reading more?

Become a Member of

The Scientist Logo
Receive full access to more than 35 years of archives, as well as TS Digest, digital editions of The Scientist, feature stories, and much more!
Already a member? Login Here

Related Topics

Meet the Author

  • A black and white headshot

    As she was completing her graduate thesis on the neuroscience of vision, Natalia found that she loved to talk to other people about how science impacts them. This passion led Natalia to take up writing and science communication, and she has contributed to outlets including Scientific American and the Broad Institute. Natalia completed her PhD in neuroscience at the University of Washington and graduated from Cornell University with a bachelor’s degree in biological sciences. She was previously an intern at The Scientist, and currently freelances from her home in Seattle. 

    View Full Profile
Share
Illustration of a developing fetus surrounded by a clear fluid with a subtle yellow tinge, representing amniotic fluid.
January 2026

What Is the Amniotic Fluid Composed of?

The liquid world of fetal development provides a rich source of nutrition and protection tailored to meet the needs of the growing fetus.

View this Issue
Human-Relevant In Vitro Models Enable Predictive Drug Discovery

Advancing Drug Discovery with Complex Human In Vitro Models

Stemcell Technologies
Redefining Immunology Through Advanced Technologies

Redefining Immunology Through Advanced Technologies

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Ensuring Regulatory Compliance in AAV Manufacturing with Analytical Ultracentrifugation

Beckman Coulter Logo
Skip the Wait for Protein Stability Data with Aunty

Skip the Wait for Protein Stability Data with Aunty

Unchained Labs

Products

Sino Biological Logo

Sino Biological's Launch of SwiftFluo® TR-FRET Kits Pioneers a New Era in High-Throughout Kinase Inhibitor Screening

SPT Labtech Logo

SPT Labtech enables automated Twist Bioscience NGS library preparation workflows on SPT's firefly platform

nuclera logo

Nuclera eProtein Discovery System installed at leading Universities in Taiwan

Brandtech Logo

BRANDTECH Scientific Introduces the Transferpette® pro Micropipette: A New Twist on Comfort and Control