In the News

It’s a Huge, Dangerous Mistake That Africans Are Underrepresented in Genetics Research

Fast Company – The article addresses the medical field’s lack of genetic data from African populations. Geoffrey Siwo, a TED Fellow and research associate at Geisel, is quoted saying that the lack of data significantly limits the understanding of diseases around the world. The article also mentions that Siwo, Third Century Professor of Genetics Jason Moore, and Professor of Genetics Scott Williams, have launched a project that aims to correct this imbalance.

Is a Study of HIV Treatment for Mothers in Africa Unethical?

Health Affairs – In this blog post for Health Affairs, Associate Professor of Medicine Tim Lahey discusses the PROMISE study (for Promoting Maternal and Infant Survival Everywhere), which is enrolling thousands of pregnant women with HIV in hopes of comparing mortality and other clinical outcomes between mothers who receive lifelong HIV therapy to mothers who receive shorter treatment durations if they have less advanced HIV disease. Lahey offers different experts’ views about the controversies surrounding the study.

Genetic Loop Keeps Cellular Clocks on Time

The Columbia Chronicle – The human body’s circadian rhythm, synced with the 24 hour day, regulates almost every physiological process. New research has illuminated the interaction between four genes that control this circadian clockwork within each of the body’s trillions of cells. Geisel professor of genetics Jay Dunlap is quoted.