José Baselga, Renowned Oncologist, Dies at 61

The cancer researcher and executive vice president of AstraZeneca’s oncology research and development is well known for his role in the development of pivotal breast cancer therapies.

Written byAsher Jones
| 2 min read
José Baselga, cancer, research, oncology, AstraZeneca, breast cancer, drugs, therapeutics, obituary, dies

Register for free to listen to this article
Listen with Speechify
0:00
2:00
Share

ABOVE: José Baselga
COURTESY OF ASTRAZENECA

José Baselga, an oncologist and AstraZeneca executive who helped develop novel treatments for breast cancer, died March 21 at the age of 61.

“Dr. Baselga’s death is a great loss to cancer research,” Margaret Foti, the CEO of the American Association for Cancer Research (AACR), where Baselga was the president from 2015–2016, says in a statement sent to The Scientist. “He played a leading role in the clinical trials of several therapeutics that are pillars of cancer treatment. He was a caring oncologist and supportive mentor to a whole generation of physician-scientists. He will be dearly missed through the entire world for his stellar contributions to cancer science and to the improved care of cancer patients.”

According to an AACR biography, Baselga’s research focused on novel molecular targeted therapeutics aimed at HER2, a key receptor on many breast cancers, and the PI3K pathway, often considered ...

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
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