The author describes the scientific foundations and implications of a study on variant EPO and erythrocytosis.

In the current anti-immigrant political environment in the United States, what will happen when immigrants who work in the health care system are forced to leave?

New AI-based software for generating patient notes purposely filters out social “chitchat,” but a primary care physician sees serious risks in that practice, for doctors and patients alike.

The landscape for genetically modified organisms is changing, thanks to sharp increases in the amounts and numbers of chemical herbicides applied to GM crops and the classification of two of the mo ...

The U.S. Supreme Court recently upheld Tennessee’s ban on gender-affirming hormonal treatment for transgender minors. This decision will have profound implications.

After decades of undergoing epidemiologic study, prostate cancer remains an enigmatic disease; the only established risk factors are older age, family history of prostate cancer, and African ancest ...

Among women with a history of early breast cancer treated with endocrine therapy (tamoxifen or aromatase inhibitors), vasomotor symptoms are common, occurring in up to 90% of this population, and o ...

This editorial explains the genetic basis of Pompe’s disease and other lysosomal storage disorders, as well as the foundations of enzyme-replacement therapy.

To the Editor: The review article by Fasano (Jan. 23 issue)1 concerning human nutrition and hunger regulation omits the crucial role of autophagy, a cellular recycling process vital for maintaining ...

As her patients near the end of life, an infectious disease physician who knows their stories sometimes needs to step out of her proverbial lane to help them assess and achieve their goals of care.

In 2006, a prospective observational study first showed that physical activity after a colon cancer diagnosis was linked to a decreased risk of recurrence and death.1 Since then, numerous observati ...

Large B-cell lymphoma (LBCL) spans the gamut of aggressive lymphoid tumors with extensive biologic and clinical heterogeneity. Most patients with LBCL are cured with the use of front-line chemoimmu ...