Experiments in human oral cancer cells reveal a mechanism that cancer cells can use to evade two types of programmed cell death called apoptosis and ferroptosis.
Lower COVID-19 vaccine uptake among seriously ill and less mobile older individuals may impact studies of vaccine effectiveness, according to a study based on Qatari health records.
The impact of menopausal hormone therapy on brain health may depend on a combination of factors, including age at last use, duration of use and history of gynecological surgeries.