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A new method using Y-27632 improves the growth and quality of human hair follicle stem cells for tissue engineering and therapy.

Basonuclin 2 is vital for the development of facial bones, hair follicles, and male germ cells in adult mice, and its absence can lead to dwarfism and abnormal follicles.

The 2015 Hair Research Congress concluded that stem cells, maraviroc, and simvastatin could potentially treat Alopecia Areata, topical minoxidil, finasteride, and steroids could treat Frontal Fibrosing Alopecia, and PTGDR2 antagonists could also treat alopecia. They also found that low-level light therapy could help with hair loss, a robotic device could assist in hair extraction, and nutrition could aid hair growth. They suggested that Alopecia Areata is an inflammatory disorder, not a single disease, indicating a need for personalized treatments.

A device was made in 2008 to measure hair loss severity. Other findings include: frizzy mutation in mice isn't related to Fgfr2, C/EBPx marks preadipocytes, Cyclosporin A speeds up hair growth in mice, blocking plasmin and metalloproteinases hinders healing, hyperbaric oxygen helps ischemic wound healing, amniotic membranes heal wounds better than polyurethane foam, rhVEGF165 from a fibrin matrix improves tissue flap viability and induces VEGF-R2 expression, and bFGF enhances wound healing and reduces scarring in rabbits.

Androgenetic alopecia causes hair thinning due to increased androgen activity, treatable with minoxidil and finasteride.

Brassica oleracea extract, glucosinlates, and sulforaphane can boost hair growth and might be used to treat hair loss.

TR3 is mainly found in hair follicle stem cells and may be involved in hair loss.

Thyroid hormones help hair grow, reduce hair loss, and increase hair pigment.

Researchers isolated a new type of stem cell from mouse skin that can renew itself and turn into multiple cell types.

Damaged hair follicle stem cells can cause permanent hair loss, but understanding their role could lead to new treatments.

Researchers created five new human scalp cell lines that could be useful for hair growth and loss research.

A rare ovarian cancer with a good outlook was found in a woman with unusual hair growth and abdominal symptoms.

A young man had a rare case of hair cysts on his elbows, which was hard to diagnose and treat.

Low-dose acitretin helps nail psoriasis, stem cells may treat scarring alopecia, Chinese men have lower baldness rates, lateral foldplasty is good for ingrown toenails, hair diameter helps diagnose female baldness, childhood trauma linked to alopecia areata, certain hair-weaving leads to scalp conditions in African American women, and new methods for hair research and understanding hair and sweat gland development were introduced.

Hair follicles can regrow in wounded adult mouse skin using a process like embryo development.

African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.

Lgr5 is a marker for active, self-renewing stem cells in the intestine and skin, important for tissue maintenance.

The Multi-Organ-Chip improves the growth and quality of skin and hair in the lab, potentially replacing animal testing.

Scientists have found a way to create hair follicles from skin cells of newborn mice, which can grow and cycle naturally when injected into adult mouse skin.

Epidermal stem cells are diverse and vary in activity, playing key roles in skin maintenance and repair.

Hair follicle stem cells are key for hair and skin regeneration, can be reprogrammed, and have potential therapeutic uses, but also carry a risk of cancer.

Different types of stem cells in hair follicles play unique roles in wound healing and hair growth, with some stem cells not originating from existing hair follicles but from non-hair follicle cells. WNT signaling and the Lhx2 factor are key in creating new hair follicles.

Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.

Damage to skin releases dsRNA, which activates TLR3 and helps in skin and hair follicle regeneration.

The article concludes that the wool follicle is a valuable model for studying tissue interactions and has potential for genetic improvements in wool production.

Applying a special compound can promote hair growth without harmful side effects.

Thymosin β4 promotes hair growth by activating stem cells in hair follicles.

Versican, a protein, is less present in thinning hair follicles and this decrease might contribute to common hair loss in men.

Drosha and Dicer are essential for hair follicle health and preventing DNA damage in skin cells.

A protein called CBP is found in prostate cancer and can increase the effectiveness of certain prostate cancer treatments.