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Mitochondrial reactive oxygen species are essential for skin and hair development.

Nutritional supplements may help improve hair growth in female pattern hair loss.

Scientists turned rat thymus cells into stem cells that can help repair skin and hair.

KLF4 is important for maintaining stem cells and has potential in cancer treatment and wound healing.

Using special stem cells, we can create new hair follicles, potentially making hair restoration easier and more affordable.

Type 1 Diabetes prevents hair growth by causing cell death in hair follicles.

Activating β-catenin in different skin stem cells causes various types of hair growth and skin tumors.

Inflammation plays a key role in activating skin stem cells for hair growth and wound healing, but more research is needed to understand how it directs cell behavior.

MicroRNAs can reprogram cells into stem cells faster and more efficiently than traditional methods.

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

Stem cells regenerate tissues and their behavior varies by environment, suggesting the hematopoietic system model may need revision.

Different stem cells have benefits and challenges for tissue repair, and more research is needed to find the best types for each use.

Scientists developed a way to create skin and hair cells from human stem cells, which could help treat burns and restore hair.

New findings suggest targeting IL-23 could treat psoriasis, skin cells can adapt to new roles, direct conversion of skin cells to blood cells may aid cell therapy, removing certain tumor cells could boost cancer immunotherapy, and melanoma may have many tumorigenic cells, not just cancer stem cells.

Hair follicle stem cells need all reprogramming factors to become pluripotent.

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

Turning scar-forming cells into fat cells can reduce scarring.

Small molecule drugs show promise for advancing regenerative medicine but still face development challenges.

The document concludes that understanding hair and feather regeneration can help develop new regenerative medicine strategies.

Baby and adult skin cells are different, with baby cells having more active pathways that could help grow new hair follicles.

The document concludes that stem cell therapies lack solid proof of effectiveness, except for blood system treatments, and criticizes the ethical issues and commercial exploitation in the field.

Changing the environment around stem cells could help tissue repair, but it's hard to be precise and avoid side effects.

SOX9 helps determine stem cell roles by interacting with DNA and proteins that control gene activity.

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.

Stem cell plasticity is crucial for wound healing but can also contribute to cancer development.

Inactive hair follicle stem cells help prevent skin cancer.

The extracellular matrix is crucial for controlling skin stem cell behavior and health.

Research on epidermal stem cells has advanced significantly, showing promise for improved clinical therapies.

Glutamine metabolism affects hair stem cell maintenance and their ability to change back to stem cells.

Researchers created rat liver stem cells that could help repair liver failure in rats and may be useful for studying human liver diseases.