Obstetrics & gynaecology

COVID-19 damages placenta's immune response, study finds

If a woman contracts COVID-19 during her pregnancy, the infection, even if it's mild, damages the placenta's immune response to further infections, a UW Medicine-led study has found.

Oncology & Cancer

Cancer from fetal exposure to carcinogens depends on dose, timing

The cancer-causing potential of fetal exposure to carcinogens can vary substantially, a recent study suggests, causing different types of problems much later in life depending on the stage of pregnancy when the fetus is exposed.

Psychology & Psychiatry

A fetus can sense mom’s psychological state

(Medical Xpress) -- As a fetus grows, it’s constantly getting messages from its mother. It’s not just hearing her heartbeat and whatever music she might play to her belly; it also gets chemical signals through the ...

Genetics

Editing-molecule mutation causes fatal primordial dwarfism

Fetuses with defects in a molecular machine that edits information cells use to make proteins can develop a rare form of dwarfism, according to a new study led by researchers at the Ohio State University Comprehensive Cancer ...

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