Once inside the body, HIV persists because of its remarkable ability to hide within healthy CD4 T cells, where it can lie ...

“We’ve built a blueprint of the entire gut, and that’s a remarkable achievement,” said study senior author Ramnik Xavier, the ...

Efforts to develop a gene therapy for Diamond-Blackfan anemia (DBA) — a rare, life-threatening disorder in which bone marrow ...

But a new study, published Nov. 19 in Current Biology, offers compelling evidence that even tiny single-cell creatures such ...

Study uncovers the immune basis for heart-muscle inflammation in patients receiving cancer immunotherapy. The findings point to an immune response different from the one directed at the tumor. The ...

Keisha Carisse P. Mangalili, MD, is a general practitioner and passionate advocate for health system improvement in the Philippines. A first-year student in Harvard Medical School’s Master of Medical ...

An experimental gene therapy raised levels of the key protein protocadherin-15, shown in green, in light-sensing cells in the retinas of nonhuman primates. Image: Maryna Ivanchenko Harvard Medical ...

The findings suggest the dominant “two-hit” hypothesis of cancer development may not tell the full story behind how cancer arises. Study identifies cellular changes that prime cancer-related genes for ...