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Scientists created stem cells that can grow hair and skin.

Hair ages due to genetics and environmental factors, leading to graying and thinning, with treatments available for some conditions.

Prolactin affects hair growth and skin conditions, and could be a target for new skin disease treatments.

The sebaceous gland has more roles than just producing sebum and contributing to acne, and new research could lead to better skin disease treatments.

Mutant CDP/Cux protein causes hair defects and reduced male fertility in mice.

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

Grafted rodent and human cells can regenerate hair follicles, but efficiency decreases with age.

Pregnancy can cause skin pigmentation, stretch marks, and changes in hair, nails, and sweat glands, with most resolving after birth.

Treatments for permanent hair loss from scarring aim to stop further loss, not regrow hair, and vary by condition, with partial success common.

5α‐reductase isozymes are crucial for prostate development and health, and targeting them can help prevent and treat prostate issues.

Ozone reacts more with unwashed hair, producing compounds due to scalp oils, which could lower ozone exposure but increase exposure to reaction products.

Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.

A wearable device using electric stimulation can significantly improve hair growth.

Ketoconazole shampoo improves hair growth and reduces oil similarly to minoxidil in male pattern hair loss.

A new mutation in the human glucocorticoid receptor reduces its function and causes resistance to glucocorticoids.

The Wnt/β-catenin pathway is important for tissue development and has potential in regenerative medicine, but requires more research for therapeutic use.

Using nanostructured lipid carriers to deliver spironolactone could improve treatment for hair loss.

The document concludes that dandruff and seborrheic dermatitis are linked to inflammation and skin changes, and treating them with specific shampoos can reduce these issues.

Fetal skin heals without scarring due to unique cells and processes not present in adult skin healing.

Conditioned media from mesenchymal stem cell cultures could be a more effective alternative for regenerative therapies, but more research is needed.

Minoxidil helps hair growth by activating the β-catenin pathway.

Scientists made the first metal-based compounds from a nonsteroidal antiandrogen drug, which showed potential in fighting both hormone-dependent and independent prostate cancer cells.

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

Platelet-rich plasma might help tissue regeneration in dentistry, but results vary and more research is needed.

Mice studies show that Protein Phosphatase 2A is crucial for cell growth, development, and disease prevention.

Blocking β-catenin in skin cells improves hair growth during wound healing.

Antioxidants can benefit skin health but should be used carefully to avoid negative effects.

To diagnose hair loss, use a systematic approach including history, exams, and tests.

The skin protects the body and is constantly renewed by stem cells; disruptions can lead to cancer.

Sericin hydrogels heal skin wounds well, regrowing hair and glands with less scarring.