Health News

Of mice and men and their different tolerance to pathogens

Trillions of commensal microbes live on the mucosal and epidermal surfaces of the body and it is firmly established that this microbiome affects its host’s tolerance and sensitivity of the host to a variety of pathogens. However, host tolerance to infection with pathogens is not equally developed in all organisms. For example, it is known […]

Health News

Does your pain feel different in English and Spanish?

We take for granted the fact that feelings such as love, happiness, or pain are described with different words and expressions across languages. But are these differences in the ways we express these feelings in different languages also tied to differences in the sensations themselves? Would a painful event like a stubbed toe or a […]

Health Problems

Breast cancer recurrence score has different implications for men

The TAILORx study published last year offered good news for women with early-stage ER-positive breast cancer who scored at intermediate risk for recurrence according to a genetic assay test. The study indicated that chemotherapy after surgery provided little advantage in overall survival for these women, so they could forgo the treatment. This conclusion may not […]

Health News

First randomised trial finds no substantial difference in risk of acquiring HIV for 3 different forms of contraception

Previous research has suggested that some contraceptive methods may increase women’s susceptibility to HIV. However, all three forms of contraception trialled were safe and highly effective, supporting their continued and increased access alongside high quality HIV prevention services. A randomised trial of more than 7,800 African women found that a type of contraceptive injection (intramuscular […]