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Most hair follicle stem cells do not protect their DNA by dividing it unevenly.

AR polyglycine repeat doesn't cause baldness.

Cell aging can be both good and bad for tissue repair.

Reflectance confocal microscopy can tell apart white dots on the scalp as either sweat gland ducts or hair follicle openings.

The E2 protein affects gene activity in hair follicles of mice.

Balancing testosterone may reduce COVID-19 severity.

Ayurvedic herbs may reduce side effects and improve effectiveness of cancer treatments.

Basal cell carcinomas need extra mutations to grow from small to large tumors.

KIF18B is important for correctly positioning cell division machinery in skin cells, affecting hair follicle development.

Gene regulatory regions evolve faster than protein coding regions, allowing new gene relationships without changing transcription factors.

Folliculin deficiency causes problems with cell division and positioning due to disrupted RhoA signaling and interaction with p0071.

Repetin is a protein involved in skin and hair development, binding calcium and compensating for other proteins when needed.

Androgens play a role in female sexual function, and testosterone therapy can help women with low sexual desire, but more research is needed on treatments and long-term safety.

Minoxidil and finasteride are effective for male hair loss, minoxidil for female hair loss, and various treatments like corticosteroids work for alopecia areata; treatment should be tailored to the individual.

Using CRISPR for gene editing in the body is promising but needs better delivery methods to be more efficient and specific.

A rare scalp condition causing hair loss and cysts in young men can be treated effectively with a specific steroid injection.

Western diet may cause male pattern baldness; low glycemic diet with magnesium could help.

Only about 20% of women have hair loss after childbirth severe enough to be considered clinically significant.

A new model using mice with human hair follicles helps better understand hair loss from chemotherapy.

The article concludes that using the single-scar technique for hair transplants can result in a more attractive scar and that concerns about the technique can be managed with proper methods.

The conference reported improvements in muscle volume, skin cancer diagnosis, facial and vaginal rejuvenation, and hair growth using various laser treatments.

The single-scar technique in hair transplantation minimizes scarring and preserves hairs for future use, with proper training overcoming its perceived drawbacks.

The commentary suggests that using a single-scar technique for hair transplants can give good cosmetic results, but some surgeons hesitate to use it despite ways to address their concerns.

Scientists used a special imaging technique to observe that hair follicle regeneration involves cell division and structural changes, mostly in the lower part of the follicle, and that the dermal papilla at the base is crucial for regrowth.

Histone demethylases can change gene expression and may be linked to diseases like cancer.

Hair loss and aging are caused by the breakdown of a key protein in hair stem cells.

The method can effectively extract biomedical information without needing expert annotation, performing better than previous models.

The document concludes that the exact way alcohol causes harm to fetal development is unknown, but it significantly affects nutrient transport to the fetus and a safe level of alcohol during pregnancy is not determined.