HIV & AIDS

S.Africa marks AIDS day with record ribbon

South Africa, home to the world's largest HIV caseload, on Saturday unveiled a 1.5 kilometre AIDS ribbon in Johannesburg, with activists and officials pledging to curb the epidemic.

HIV & AIDS

Caution still advised despite ever-improving HIV drugs

Combination therapies for AIDS are becoming increasingly effective, but they cannot protect against other sexually transmitted illnesses. It is unsafe for patients taking antiretroviral drugs to stop using condoms. This is ...

Diseases, Conditions, Syndromes

'Repurposed' anti-parasite drug shows promise as new TB treatment

(Medical Xpress)—A well-established family of drugs used to treat parasitic diseases is showing surprising potential as a therapy for tuberculosis (TB), according to new research from University of British Columbia microbiologists.

Medical research

Doubling down against diabetes: Turbo-charged gut hormones

A collaboration between scientists in Munich, Germany and Bloomington, USA may have overcome one of the major challenges drug makers have struggled with for years: Delivering powerful nuclear hormones to specific tissues, ...

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