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Melatonin may protect hair follicle cells from damage caused by a chemotherapy drug.

Cicatricial alopecia, a permanent hair loss condition, is mainly caused by damage to specific hair follicle stem cells and abnormal immune responses, with gene regulator PPAR-y and lipid metabolism disorders playing significant roles.

The research suggests that p63 and TGF-β1 may help determine tumor type and malignancy in hair follicle and sebaceous tumors.

Hair disorders are caused by a complex mix of biology, genetics, hormones, and environmental factors, affecting hair growth and leading to conditions like alopecia.

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.

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

Nestin marks cells that can become a specific type of skin cell in hair follicles of both developing and adult mice.

Miniaturized hairs stay connected to muscle in alopecia areata, allowing possible regrowth, but not in androgenetic alopecia.

Human hair follicles may provide a noninvasive way to diagnose diseases and have potential in regenerative medicine.

Aryl hydrocarbon receptor overexpression found in miniaturized hair follicles in female hair loss.

Using scalp stem cells can improve hair transplants.

Disrupting Acvr1b in mice causes severe hair loss and thicker skin.

Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.

Fat-related cells are important for initiating hair growth.

Stem cells, especially from fat tissue and Wharton's jelly, can potentially regenerate hair follicles and treat hair loss, but more research is needed to perfect the treatment.

Plet-1 protein helps hair follicle cells move and stick to tissues.

Hair follicle stem cells are similar to bone marrow stem cells but are better for fat cell research.

New treatments and early diagnosis methods for permanent hair loss due to scar tissue are important for managing its psychological effects.

Targeting the protein Caveolin-1 might help treat a type of scarring hair loss called Frontal Fibrosing Alopecia.

The TGF-β family helps control how cells change and move, affecting skin, hair, and organ development.

Nitric oxide gel helps heal skin burns faster by improving skin growth, hair regrowth, and blood vessel formation.

The document concludes that there is no agreed-upon best method for measuring drug delivery within hair follicles and more research is needed to validate current techniques.

The environment around melanocyte stem cells is key for hair regeneration and color, with certain injuries affecting hair color and potential treatments for pigmentation disorders.

Stem cell technologies and regenerative medicine, including platelet-rich plasma, show promise for hair restoration in treating hair loss, but more research is needed.

Plasmalogens activate a channel in cells that may stimulate hair growth.

Controlled light treatment in mouse skin speeds up healing and hair growth.

Hair loss in Androgenetic alopecia (AGA) is due to altered cell sensitivity to hormones, not increased hormone levels. Hair growth periods shorten over time, causing hair to become thinner and shorter. This is linked to miscommunication between cell pathways in hair follicles. There's also a change in gene expression related to blood vessels and cell growth in balding hair follicles. The exact molecular causes of AGA are still unclear.

Rice water and hibiscus can help improve hair health and growth.

The Hairless gene is crucial for healthy skin and hair growth.

Advancements in tissue engineering show promise for hair follicle regeneration to treat hair loss.