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Topical treatments can deliver active molecules to skin stem cells, potentially helping treat skin and hair disorders, including skin cancers and hair loss.

Alopecia areata is likely an autoimmune disease with unclear triggers, involving various immune cells and molecules, and currently has no cure.

Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.

Skin lesions in Carney complex are likely caused by a specific group of skin cells that promote pigment production due to a genetic mutation.

JAK inhibitors show promise in effectively treating hair loss from alopecia areata.

Topical diphencyprone helped regrow hair in mice and rats with a condition similar to human hair loss.

Skin-derived precursors in hair follicles come from different origins but function similarly.

Cell death shapes skin stem cell environments, affecting inflammation, repair, and cancer.

The review found that different stem cell types in the skin are crucial for repair and could help treat skin diseases and cancer.

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

Hair follicle dermal stem cells are key for regenerating parts of the hair follicle and determining hair type.

Stem cells can help regenerate hair follicles.

Human skin can provide stem cells for tissue repair and regeneration, but there are challenges in obtaining and growing these cells safely.

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 follicle regeneration needs special conditions and young cells.

Stem cells have great potential for improving wound healing, but more research is needed to find the best types and ways to use them.

The document concludes that recognizing specific histological features of different nonscarring alopecias is crucial for accurate diagnosis and understanding hair loss progression.

The health of the gut may be important in developing new ways to prevent, diagnose, and treat alopecia areata.

Latanoprost can make eyelashes longer, thicker, and darker.

Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.

Skin stem cells maintain and repair the outer layer of skin, with some types being essential for healing wounds.

The research created a detailed map of skin cells, showing that certain cells in basal cell carcinoma may come from hair follicles and could help the cancer grow.

The workshop highlighted the genetic links and psychological impacts of hair loss and skin disorders.

Live imaging has advanced our understanding of stem cell behavior and raised new research questions.

Hair follicle stem cells can become different cell types and may help treat neurodegenerative disorders.

The cause of alopecia areata was unknown, and while various treatments existed, no best treatment was agreed upon.

Wounds can regenerate hair in young mice, but this ability declines with age, offering insights for improving tissue regeneration in the elderly.

Activating a protein called β-catenin in adult skin can make it behave like young skin, potentially helping with skin aging and hair loss.

Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.

Current methods can't fully recreate skin and its features, and more research is needed for clinical use.