research Epidermal stem cells: an update on their potential in regenerative medicine
Epidermal stem cells have potential for personalized regenerative medicine but need careful handling to avoid cancer.
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research The Epithelial Stem Cell Niche in Skin
Skin's epithelial stem cells are crucial for repair and maintenance, and understanding them could improve treatments for skin problems.
research Chemically induced transformation of human dermal fibroblasts to hair‐inducing dermal papilla‐like cells
Researchers found a way to turn skin cells into cells that can grow new hair.
research Proteomic analysis identifies differentially expressed proteins participating in forming Type III brush hair in Yangtze River Delta white goat
Researchers found four key proteins that affect the development of a specific hair type in Yangtze River Delta white goats.
research Celsr1 and Celsr2 exhibit distinct adhesive interactions and contributions to planar cell polarity
Celsr1 is crucial for skin cell alignment, while Celsr2 has little effect on this process.
research The overexpression of R-spondin 3 affects hair morphogenesis and hair development along with the formation and maturation of the hair follicle stem cells
Overexpression of R-spondin 3 leads to sparse hair and impaired hair regeneration.
research Revisiting the significance of keratin expression in complex epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
research Polycomb repressive complex 2 in adult hair follicle stem cells is dispensable for hair regeneration
Polycomb Repressive Complex 2 is not needed for hair regeneration.
research Dermal EZH2 orchestrates dermal differentiation and epidermal proliferation during murine skin development
Dermal EZH2 controls skin cell development and hair growth in mice.
research Motoneuron-Specific PTEN Deletion in Mice Induces Neuronal Hypertrophy and Also Regeneration after Facial Nerve Injury
Deleting the PTEN gene in mice causes nerve cells to grow larger and heal better after injury, but may cause overgrowth and hair loss in older mice.
research Engineered Skin Substitute Regenerates the Skin with Hair Follicle Formation
The engineered skin substitute helped grow skin with hair on mice.
research “Two-Cell Assemblage” Assay: A Simple in vitro Method for Screening Hair Growth-Promoting Compounds
The "Two-Cell Assemblage" assay is a new, simple method to identify substances that may promote hair growth.
research Induction of dermal fibroblasts into dermal papilla cell-like cells in hydrogel microcapsules for enhanced hair follicle regeneration
Hydrogel microcapsules help create cells that boost hair growth.
research Transient stimulation of TRPV4‐expressing keratinocytes promotes hair follicle regeneration in mice
Activating TRPV4 in skin cells helps regrow hair in mice, possibly offering a treatment for hair loss.
research HIF‐2α/ARNT complex regulates hair development via induction of p21 Waf1/Cip1 and p27 Kip1
The HIF-2α/ARNT complex is important for hair follicle development by controlling cell growth.
research Biology of melanocytes in mammals
Melanocytes are important for skin and hair color and protect the skin from UV damage.
research The Rho guanosine nucleotide exchange factors Vav2 and Vav3 modulate epidermal stem cell function
Vav2 and Vav3 proteins help control skin stem cell numbers and activity in both healthy and cancerous cells.
research Beta-caryophyllene enhances wound healing through multiple routes
Beta-caryophyllene, found in essential oils, helps wounds heal better in multiple ways.
research Formation of the cornified envelope
The cornified envelope is crucial for skin's barrier function and involves key proteins and genetic factors.
research Distinct mechanisms for sebaceous gland self-renewal and regeneration provide durability in response to injury
Sebaceous glands can heal and regenerate after injury using their own stem cells and help from hair follicle cells.
research Corneodesmosin: Structure, Function and Involvement in Pathophysiology
Corneodesmosin is essential for skin and hair health, and its dysfunction can lead to skin and hair disorders.
research A pig model exploring the postnatal hair follicle cycle
Pigs are a good model for studying human hair growth and disorders.
research Hdac1 and Hdac2 regulate the quiescent state and survival of hair-follicle mesenchymal niche
Hdac1 and Hdac2 help maintain and protect the cells that control hair growth.
research Revisiting the significance of keratin expression in complex epithelia
Keratin gene expression helps understand different types of skin cells and their development, and should be used carefully as biological markers.
research 609 Symmetry breaking of tissue mechanics in wound induced hair follicle regeneration
Activating TRPA1 reduces scarring and promotes tissue regeneration.
research A two-phase model of skin epidermal stratification: lessons from centrosomes
Removing centrosomes from skin cells leads to thinner skin and stops hair growth, but does not greatly affect skin cell differentiation.
research Characterization of Primary Cilia and Intraflagellar Transport 20 in the Epidermis
Ift20 is essential for hair follicle function and skin cell movement.
research Regeneration, Wound Healing and Cancer
The document concludes that while some organisms can regenerate body parts, mammals generally cannot, and cancer progression is complex, involving mutations rather than a strict stem cell hierarchy.
research SOX2 in the Skin
SOX2 is crucial for skin cell function and hair growth, and it plays a role in skin cancer and wound healing.
research Melanocytes and Vitiligo (and Hair Graying)
Melanocytes produce melanin; their defects cause vitiligo and hair graying, with treatments available for vitiligo.