The U.S. Food and Drug Administration (FDA), and the Office of Human Research protections (OHRP) released draft guidance titled, “Considerations ...

Scientists used high-resolution 3D X-ray imaging to uncover major structural and immune changes in the gut of Alzheimer's ...

Senators grilled Trump's health secretary pick over his 2019 Samoa trip, accusing him of downplaying his role in the epidemic ...

Cognitively normal human brain samples collected at autopsy in early 2024 contained more tiny shards of plastic than samples collected eight years prior, according to a new study. Overall, cadaver bra ...

A study published in Nature Medicine looks at microplastic accumulation in human organs.

Uniform protein labeling in intact tissues is a challenge. An approach that allows antibodies to seep within organs could ...

Recent evidence indicates that, despite similarities in molecular and gene expression profiles between analogous neurons in the human and rodent neocortex, ...

Today we present the first half of a two-part radio documentary from our friends at SF Public Press, “Exposed,” opening a ...

Researchers have discovered a new type of tissue, a soft and flexible ‘fatty cartilage’ that could revolutionize the ...

Innovative muscle patches derived from stem cells demonstrate efficacy in heart repair, improving function in primates and a ...