PMID News UT Southwestern molecular biologist Kim Orth, Ph.D., elected to American Academy of Arts and Sciences UT Southwestern biochemist Zhijian ‘James’ Chen receives 2026 Japan Prize Study explores why fasting can lead to a longer lifespan Study identifies transport protein key to immune response Heat boosts antibiotics’ effectiveness against prosthetic infections Testosterone increases severity of bacterial skin infections Studies identify lipids necessary for immune molecule activation Antibodies block bacteria that cause tuberculosis, study shows Gene variants help explain why food allergies run in families UTSW researchers boost the power of CAR T cells to fight cancer Study reveals molecular 'switch' that turns on inflammation in obesity