Research that began with the analysis of two developmental syndromes ultimately helped scientists understand how diverse epigenetic mechanisms can combine to drive tissue overgrowth in cancer.
A new study finds that neurons affected in Parkinson’s disease can shut down without fully dying, allowing them to also switch off neighboring cells. The findings might give scientists a better understanding of how the condition wreaks havoc in the brain, as well as ideas for new treatments.
To grow new hair, stem cells throughout the skin must work in sync. Researchers have discovered the molecular communication tool, part of the lymphatic system, that the cells use to synchronize their activities.
The human papilloma virus is usually kept in check by the immune system, but scientists identified a genetic variant that makes some infected children prone to developing warts in the throat.
In studying cell division, scientists happened upon a new way of understanding how a chemotherapy compound works. The findings could make it possible to predict which patients are most likely to benefit from the drug.
Scientists have found that many receptors with high potential for drug discovery take a different configuration inside the body than in the test tube. The findings could explain why some promising drugs fail in clinical trials, and potentially open doors to new drug-development approaches.
Using a new technique to study brain development, scientists were able to trace the causes of Huntington's back to early developmental stages when the brain has only just begun to form.
A common birthplace of new genes, the male testes are a hotspot for biological innovation. Within these organs, scientists have found a trove of virgin genetic sequences—and a better understanding of how evolution moves forward.
Researchers have shown that antibodies against Zika might be involved in causing birth defects in babies born to infected women. The findings might provide important caveats for the development of a vaccine.
Cell division is critical to creating and sustaining life. It’s also incredibly difficult to study. Now, advanced technology is enabling researchers to take their understanding of this process to the next level.
