Medical research

Scientists obtain 'how to' guide for producing hair follicles

How does the skin develop follicles and eventually sprout hair? A USC-led study, published in the Proceedings of the National Academy of Sciences (PNAS), addresses this question using insights gleaned from organoids, 3D assemblies ...

Medical research

New research identifies key mechanism behind some deafness

Although the basic outlines of human hearing have been known for years - sensory cells in the inner ear turn sound waves into the electrical signals that the brain understands as sound - the molecular details have remained ...

Oncology & Cancer

Could certain hair dyes, relaxers raise breast cancer risk?

(HealthDay)—The safety of hair products has been debated for years. Now, new research suggests that black women who use dark hair dyes face a higher risk of breast cancer, while chemical relaxers and straighteners boost ...

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