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Modified rat stem cells on a special scaffold improved blood vessel formation and wound healing in skin substitutes.

Grouping certain skin cells together activates a growth pathway that helps create new hair follicles.

Injected cells show potential for hair growth.

Scientists found a new, less invasive way to get stem cells from horse hair for veterinary medicine.

Melanocyte stem cells in hair follicles are key for hair color and could help treat greying and pigment disorders.

Bone-marrow and epidermal stem cells help heal wounds differently, with bone-marrow cells aiding in blood vessel formation and epidermal cells in hair growth.

β-Catenin signaling is involved in brain cell growth after injury and could be a therapy target.

PDGF signaling is crucial for maintaining fat stem cells in the skin, and its level of activation can either preserve these cells or cause fibrosis.

The conclusion is that the nuclear lamina and LINC complex in skin cells respond to mechanical signals, affecting gene expression and cell differentiation, which is important for skin health and can impact skin diseases.

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

Using stem cells from fat tissue can significantly improve wound healing in dogs.

Markers CRABP1, Nestin, and Ephrin B2 are present in skin cancer environments and may influence their development.

Mesenchymal stem cells could help treat aging-related diseases better than current methods.

Stem cells from umbilical cords can help regrow hair in mice with hair loss.

Understanding phenotypic plasticity is crucial for developing effective cancer therapies.

Changing CDK4 levels affects the number of stem cells in mouse hair follicles.

Pro-IGF-II improves muscle repair in old mice.

New treatments are needed for hair loss, and cell therapies might reverse hair thinning.

Dermal fibroblasts have adjustable roles in wound healing, with specific cells promoting regeneration or scar formation.

Hair aging is caused by stress, hormones, inflammation, and DNA damage affecting hair growth and color.

Melanocytes are crucial for skin pigmentation and can affect conditions like melanoma, vitiligo, and albinism, as well as hair color and hearing.

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

Scientists successfully grew mini hair follicles using human skin cells, which could help treat baldness.

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

Different types of long-lasting stem cells are responsible for the growth and upkeep of the mammary gland.

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

Microencapsulation helps protect and track therapeutic cells, showing promise for treating various diseases, but more work is needed to improve the technology.

Adult stem cells are important for tissue repair and have therapeutic potential, but more research is needed to fully use them.

Stem cells can help regenerate hair follicles.

Skin cell-derived vesicles can help heal skin injuries effectively.