HIV & AIDS

US doctors urge reversal of gay blood ban

A leading US doctors' group this week urged the reversal of a decades-old ban on donations of blood from gay men, saying the law is discriminatory and outdated.

Alzheimer's disease & dementia

Experts challenge FDA over approval for new dose of Alzheimer's drug

Approval for a new dose of a best-selling Alzheimer's drug "breached the FDA's own regulatory standard" and has led to "incomplete and distorted messages" about the drug, warn experts in the British Medical Journal today.

Alzheimer's disease & dementia

Serum elaidic acid levels tied to dementia, Alzheimer's disease

Higher serum levels of elaidic acid, an objective biomarker for industrial trans fat, are associated with an increased risk for developing all-cause dementia and Alzheimer disease, according to a study published online Oct. ...

Overweight & Obesity

Study shows public support for laws against weight discrimination

Government policies and laws against weight discrimination have broad public support in four nations where this form of bias is prevalent, according to a new multinational study by the Rudd Center for Food Policy & Obesity ...

Overweight & Obesity

Study finds support for obesity designation as disease

In the first assessment of public opinion since obesity was formally classified as a disease, a new study from the Rudd Center for Food Policy & Obesity at the University of Connecticut has found that a majority of Americans ...

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