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Hair follicle stem cells can help treat ulcerative colitis in mice by releasing beneficial exosomes.

Baby teeth stem cells can potentially grow organs and treat diseases.

Adding insulin-like growth factor 1 and bone marrow-derived stem cells to a collagen-chitosan scaffold helps wounds heal faster and regrows hair follicles.

Researchers created artificial human skin using special cells, which could help treat skin conditions like albinism and vitiligo.

Pig skin cells can turn into mesodermal cells but lose their ability to become neural cells.

The best method for urethral reconstruction is using hypoxia-preconditioned stem cells with autologous cells on a vascularized synthetic scaffold.

Diabetes causes lasting cell dysfunctions, leading to serious complications even after blood sugar is controlled.

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

The document emphasizes the importance of ongoing research and ethical considerations in genome editing and cellular reprogramming.

Scientists have made progress in growing mini-organs and regenerating parts of the skin, with plans to treat hair loss in a future trial.

Caspases are enzymes important for both cell death and various non-lethal cell functions, affecting head development and hair growth, with different caspases playing specific roles.

Skin can produce blood cells, often due to disease, which might lead to new treatments for skin and blood conditions.

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

Skin and hair can regenerate after injury due to changes in gene activity, with potential links to how cancer spreads. Future research should focus on how new hair follicles form and the processes that trigger their creation.

The document concludes that regenerating functional ectodermal organs like teeth and hair is promising for future therapies.

Asia has made significant progress in tissue engineering and regenerative medicine, but wider clinical use requires more development.

MicroRNA-214 is important for skin and hair growth because it affects the Wnt pathway.

The Wnt/β-catenin pathway helps tissue regeneration but can also cause fibrosis, and drugs that inhibit this pathway may aid in healing skin and heart tissues.

Patient-derived melanocytes can potentially treat vitiligo by restoring skin pigmentation.

Fully regenerating human hair follicles not yet achieved.

Scientists have made progress in creating replacement teeth, hair, and glands that work, which could lead to new treatments for missing teeth, baldness, and dryness conditions.

Bioactive molecules show promise for improving skin repair and regeneration by overcoming current challenges with further research.

Regenerated hairs can regain their color if the wound occurs during a certain stage of hair growth, and this process is helped by specific skin cells and proteins.

Proteoglycans are important for hair growth, and a specific treatment can help reduce hair loss.

Rapamycin reduces skin cell growth and tumor development by affecting cell signaling in mice.

Removing Dicer from pigment cells in newborn mice causes early hair graying and changes in cell migration molecules.

The nucleus is key in controlling skin growth and repair by coordinating signals, gene regulators, and epigenetic changes.

Blocking the Wnt pathway could lead to new treatments for cancer and tissue repair but requires careful development to avoid side effects.

Progress has been made in skin and nerve regeneration, but more research is needed to improve methods and ensure safety.

Skin organoids are a promising new model for studying human skin development and testing treatments.