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Stem cells are crucial for wound healing and understanding their role could lead to new treatments, but more research is needed to answer unresolved questions.

Different small areas within hair follicles send specific signals that control what type of cells stem cells become.

Stem cells help heal skin wounds by moving and changing roles, working with other cells, and needing more research on their activation and behavior.

Schizophrenia patients' stem cells show abnormal neuron development and mitochondrial issues.

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

Regenerated fully functional hair follicles using stem cells, with potential for hair regrowth therapy.

Stem cell niches support, regulate, and coordinate stem cell functions.

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

The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.

Wounded skin cells can revert to stem cells and help heal.

Different types of stem cells with unique roles exist in blood, skin, and intestines, and this variety is important for tissue repair.

Stem cell therapy, particularly using certain types of cells, shows promise for treating hair loss by stimulating hair growth and development, but more extensive trials are needed to confirm these findings.

Different types of stem cells and their environments are key to skin repair and maintenance.

Fat-derived stem cells show promise for skin repair and reducing aging signs but need more research for consistent results.

TGF-β signaling is crucial for stem cell maintenance, differentiation, and has implications for cancer treatment.

Epidermal stem cells help heal severe skin wounds and have potential for medical treatments.

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.

Deregulation of stem cell function is central to the development of some cancers.

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

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

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

Scientists turned mouse stem cells into skin cells that can grow into skin layers and structures.

Scientists created stem cells that can grow hair and skin.

Human hair follicle stem cells can be isolated using specific markers for potential therapeutic use.

Wnt signaling helps control how brain stem cells divide and is important for brain repair after injury.

Low-oxygen conditions and ECM degradation products increase the healing abilities of perivascular stem cells.

Using human fat tissue derived stem cells in micrografts can safely and effectively increase hair density in people with hair loss.

Hair follicle stem cells helped heal a severe scalp burn without needing traditional skin grafts.

ADSC-CM treatment improved hair density and thickness in women with hair loss, safely and effectively.

Hair follicle regeneration needs special conditions and young cells.