Medical research

Fine-tuning stem cell metabolism prevents hair loss

A team of researchers from Cologne and Helsinki has discovered a mechanism that prevents hair loss: hair follicle stem cells, essential for hair to regrow, can prolong their life by switching their metabolic state in response ...

Diseases, Conditions, Syndromes

UVA-1 promising for patients with refractory alopecia areata

(HealthDay)—For patients with alopecia areata (AA), phototherapy with ultraviolet A-1 (UVA-1) is a promising treatment modality, according to a research letter published in the October issue of the International Journal ...

Medical research

A fresh hope for regaining lost hair

Hair loss is usually genetically determined but can also be the result of aging or chronic illness. It is often a distressing condition that negatively affects the self-confidence and social life of the men and women who ...

Surgery

Review: Low-level laser Tx effective for hair growth

(HealthDay)—Low-level laser therapy (LLLT) seems to be effective and safe for hair growth in men and women, according to a review published online Aug. 23 in Lasers in Surgery and Medicine.

Medical research

A recipe for regenerating bioengineered hair

Researchers at the RIKEN Center for Biosystems Dynamics Research in Japan have discovered a recipe for continuous cyclical regeneration of cultured hair follicles from hair follicle stem cells.

Oncology & Cancer

Engineered T cells may be harnessed to kill solid tumor cells

There is now a multitude of therapies to treat cancer, from chemotherapy and radiation to immunotherapy and small molecule inhibitors. Chemotherapy is still the most widely used cancer treatment, but chemotherapy attacks ...

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