research Epidermal–dermal coupled spheroids are important for tissue pattern regeneration in reconstituted skin explant cultures
Skin spheroids with both outer and inner layers are key for regrowing skin patterns and hair.
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research The Proximal Promoter of the Human Transglutaminase 3 Gene
The TGM3 gene's promoter region is key for skin and hair cell function and may aid gene therapy.
research 1320 Orchestrated cytotoxic and skin migratory ability lacking self-tolerance: circulating γδT-cells may promote alopecia areata
The role of γδT-cells in causing alopecia areata remains unclear.
research POLYCOMB REPRESSIVE COMPLEX 1 IS REQUIRED TO MAINTAIN STEM CELL IDENTITY AND TO PRESERVE ADULT TISSUE HOMEOSTASIS.
Polycomb Repressive Complex 1 is crucial for keeping stem cells stable and maintaining healthy adult tissues.
research T-cell “induced-self” MHC class I/peptide complexes may enable “de novo” tolerance induction to neo-antigens occurring outside of the thymus
Hair follicles may help teach the immune system to tolerate new self-antigens, but this can sometimes cause hair loss.
research Mendelian Randomization Identifies CD25+ CD4+ Tregs and Plasma Proteins in Androgenetic Alopecia Pathogenesis
Immune cells and plasma proteins are linked to hair loss, suggesting new treatment options.
research The Organizer and Beyond
Cells from certain embryo parts can induce head formation in another embryo, involving complex signaling pathways.
research Conditional telomerase induction causes proliferation of hair follicle stem cells
Activating TERT in mice skin boosts hair growth by waking up hair follicle stem cells.
research Unconventional haircare
Certain immune cells help hair growth by regulating iron in the skin.
research Somatic mutations distinguish melanocyte subpopulations in human skin
Hair follicles protect melanocytes from sun damage, helping them replenish skin.
research Decision letter: Coordinated hedgehog signaling induces new hair follicles in adult skin
Hedgehog signaling can create new hair follicles but may also cause tumors.
research Epidermal Growth Factor Receptor Regulates Skin Nerve Outgrowth and Branching
EGFR is essential for organized skin nerve growth and branching.
research Stem cell niche: from concept to reality
Stem cell niches are crucial for maintaining stem cells, with Paneth cells and TGF-beta playing key roles.
research DMBA/TPA Treatment Is Necessary for BCC Formation from Patched Deficient Epidermal Cells in Ptch flox/flox CD4Cre +/− Mice
Genetic mutation and carcinogen treatment are both needed for skin cancer to develop in these specific mice.
research CD200-Mediated Regulation of Skin Immunity
research Local and systemic mechanisms that control the hair follicle stem cell niche
research 1390 Lineage-committed fibroblast populations are more efficient at regenerating hair follicles in chamber grafting assays when compared to undifferentiated embryonic fibroblasts
Differentiated fibroblasts regenerate hair follicles better than undifferentiated ones.
research Spreading of Isolated Ptch Mutant Basal Cell Carcinoma Precursors Is Physiologically Suppressed and Counteracts Tumor Formation in Mice
External factors can cause skin cancer cells that usually don't spread to grow and form tumors in mice.
research Keratin 19 as a biochemical marker of skin stem cells in vivo and in vitro: keratin 19 expressing cells are differentially localized in function of anatomic sites, and their number varies with donor age and culture stage
Keratin 19 helps identify skin stem cells, with its presence varying by body location, age, and culture stage.
research M-CSF-stimulated myeloid cells can convert into epithelial cells to participate in re-epithelialization and hair follicle regeneration during skin wound healing
Myeloid cells can turn into skin and hair cells to help heal wounds.
research Rac-dependent signaling from keratinocytes promotes differentiation of intradermal white adipocytes
Signals from skin cells controlled by Rac proteins help turn certain precursor cells into white fat cells.
research Preservation of stem cells in androgenetic alopecia
Stem cells preservation in AGA could be a potential therapy, but more cases needed.
research Modeling cell–cell communication for immune systems across space and time
The document concludes that computational models are useful for understanding immune responses and could improve cancer immunotherapy.
research Morphogenesis and Renewal of Hair Follicles from Adult Multipotent Stem Cells
Adult mouse skin contains stem cells that can create new hair, skin, and oil glands.
research Table 1_Integrated single-cell chromatin and transcriptomic analyses of peripheral immune cells in patients with alopecia areata.docx
Alopecia areata involves immune system changes, especially in severe cases, with potential new treatment targets identified.
research 431 Innate lymphoid cells type 1 may be new, non-antigen-specific player in the pathogenesis of alopecia areata
Innate lymphoid cells type 1 may contribute to alopecia areata.
research Beyond the Epidermal-Melanin-Unit: The Human Scalp Anagen Hair Bulb Is Home to Multiple Melanocyte Subpopulations of Variable Melanogenic Capacity
The human scalp hair bulb contains different types of melanocytes with varying abilities to produce melanin.
research Characterization of Mouse Profilaggrin: Evidence for Nuclear Engulfment and Translocation of the Profilaggrin B-Domain during Epidermal Differentiation
Mouse profilaggrin helps in skin cell differentiation and may be involved in calcium signaling.
research Gap junctions in Turing-type periodic feather pattern formation
Gap junctions help control feather pattern formation in chickens.
research Distinct expression profile of stem cell markers, LGR5 and LGR6, in basaloid skin tumors
LGR5 and LGR6 are expressed differently in various skin tumors, which may offer clues about their origins.