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Hidradenitis suppurativa, a chronic skin disease, can be managed with antibiotics, lifestyle changes, and in severe cases, surgery. Early diagnosis and careful planning are key, and laser treatment can be an efficient solution for mild to severe cases.

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.

Telocytes might help with skin repair and regeneration.

Different types of stem cells exist within individual skin layers, and they can adapt to damage, transplantation, or tumor growth. These cells are regulated by their environment and genetic factors. Tumor growth is driven by expanding, genetically altered cells, not long-lived mutant stem cells. There's evidence of cancer stem cells in skin tumors. Other cells, bacteria, and genetic factors help maintain balance and contribute to disease progression. A method for growing mini organs from single cells has been developed.

Hair follicles produce and respond to melatonin, affecting hair growth and sensitivity to estrogen.

No effective treatment for frontal fibrosing alopecia was found, but oral 5-alpha-reductase inhibitors had the best response; for lichen planopilaris, topical corticosteroids were commonly used but had a high relapse rate.

Skin surface lipids are important for skin health and altering them could help prevent aging and treat skin conditions.

Antiandrogens affect androgen-dependent body functions and are used for various medical conditions, with some risks like fetus feminization, but new forms like 17α-propylmesterolone show promise for acne without systemic effects.

The document concludes that adult mammalian skin contains multiple stem cell populations with specific markers, important for understanding skin regeneration and related conditions.

Prolactin affects hair growth cycles and can cause early hair follicle regression.

Wool follicles are complex, involving interactions between different cell types and structures.

Skin development in mammals is controlled by key proteins and signals from underlying cells, involving stem cells for maintenance and repair.

The document concludes that accurate measurement of serum androgens is crucial for diagnosing hyperandrogenism.

The document concludes that early recognition and treatment of PCOS in adolescents is crucial for managing symptoms and long-term health risks.

Stress can worsen skin conditions by affecting hormone levels and immune response.

Androgens cause skin issues like acne and hair growth in women, often due to PCOS, and can be treated with medication and lifestyle changes.

An imbalance between certain immune cells is linked to a chronic skin condition and may be influenced by obesity, smoking, and autoimmune issues.

Hedgehog signaling helps keep hair follicle stem cells the same in both young and old human skin.

Epidermal stem cells could lead to new treatments for skin and hair disorders.

RANK-RANKL signaling is essential for hair growth and skin health.

The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.

Malassezia-associated dermatitis can cause itching in cats with feline paraneoplastic alopecia.

The research provides specific measurements for hair follicles that can improve hair transplant and regeneration techniques.

The skin's ability to produce hormones is linked to various skin conditions, and better understanding this process could lead to new treatments.

Hormonal treatments are effective for severe or persistent acne and should be used with other acne therapies, considering potential side effects.

Testosterone and dihydrotestosterone affect hair growth, and new techniques like the folliculogram help study it, but fully understanding hair growth is still complex.

Hormones might affect the skin condition hidradenitis suppurativa, but their exact role is unclear.

Type 3 5α-reductase is more common and finasteride and dutasteride strongly inhibit it.

Some skin conditions look like acne but are caused by drugs, and they usually get better when the drug is stopped.

Botulinum toxin has potential for treating various skin conditions and improving wound healing.