Medications

Study suggests key to antipsychotic-drug–induced obesity

An increased concentration of the hormone leptin in fat cells is believed to be responsible for weight gain associated with antipsychotic drugs, according to research led by UT Southwestern Medical Center. The study, published ...

Health

African One Health network launched to prevent disease

The prevention and management of antimicrobial resistance (AMR)—a major global health threat—and neglected tropical diseases (NTDs) remain a challenge, particularly in sub-Saharan Africa. To better combat antimicrobial ...

Medications

Treating tuberculosis when antibiotics no longer work

Researchers have identified new antibiotic molecules that target Mycobacterium tuberculosis and make it less pathogenic for humans. In addition, some of the discovered substances may allow for a renewed treatment of tuberculosis ...

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