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Skin stem cells were turned into heart cells using a chemical, suggesting a new way to treat heart attacks.

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

TGF-β is crucial for controlling stem cell behavior and changes in its signaling can lead to diseases like cancer.

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.

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

Androgens block hair growth by disrupting cell signals; targeting GSK-3 may help treat hair loss.

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.

New materials help control stem cell growth and specialization for medical applications.

Stem cells show promise for hair loss treatment, but no effective product for hair regeneration has been developed yet.

Aging causes skin stem cells to work less effectively.

Stem cell technologies and regenerative medicine, including platelet-rich plasma, show promise for hair restoration in treating hair loss, but more research is needed.

Melatonin treatment helps improve skin health in postmenopausal rats.

Proteins like aPKC and PDGF-AA, substances like adenosine and ATP, and adipose-derived stem cells all play important roles in hair growth and health, and could potentially be used to treat hair loss and skin conditions.

PDGF signaling is crucial for maintaining and renewing hair follicle stem cells, which could help treat hair loss.

Umbilical cord-derived media is safe and effective for hair growth.

Fat cells are important for tissue repair and stem cell support in various body parts.

Exosomes from umbilical cord cells fix hearing loss and damaged ear hair cells in mice.

β-catenin is essential for stem cell activation and proliferation in hair follicles.

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

Notch1 signaling is crucial for improving wound healing and skin regeneration by affecting stem cell behavior.

Increasing mir-302 turns human hair cells into stem cells by changing gene regulation and demethylation.

Stem cell self-renewal is complex and needs more research for full understanding.

Skin aging is caused by stem cell damage and can potentially be delayed with treatments like antioxidants and stem cell therapy.

Scientists identified a unique type of human skin stem cell that could help with tissue repair.

iPSCs could help develop treatments for hair loss.

In September 2016, there were major advancements and promising clinical trials in stem cell research and regenerative medicine.

Dermal papilla cell vesicles can boost hair growth genes in fat stem cells.

Stem cells rearrangement regenerates functional hair follicles, potentially treating hair loss.