Why does one child develop cancer while another doesn’t?
That question drives the work of Gail Tomlinson, MD, PhD, and her team at the Greehey Children’s Cancer Research Institute.
The Tomlinson Lab studies the genetic origins of childhood cancer, with a particular focus on hepatoblastoma and other pediatric liver tumors. Their research has helped identify genes associated with these cancers and support the development of more precise, effective treatments for children.
The team also investigates why acute lymphoblastic leukemia is more common among Hispanic children and adolescents, comparing genetic risk factors across South Texas and Puerto Rico. This work is especially important for communities historically underrepresented in cancer research.
By understanding why childhood cancers develop—and why some populations face greater risks—the Tomlinson Lab is helping move us closer to earlier detection, better treatments and healthier futures for children everywhere.
Every discovery begins with a question. Every answer brings us closer to a cure.
🔬 Learn more about the Tomlinson Lab
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