research Spatiotemporal Switches in Progenitor Cell Fate Govern Upper Hair Follicle Growth and Maintenance
Progenitor cells randomly decide their roles to maintain hair follicle growth.
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90-120 / 1000+ resultsresearch Hair follicle neogenesis in adult skin
research Cultured Cells from the Adult Human Hair Follicle Dermis can be Directed Toward Adipogenic and Osteogenic Differentiation
Human hair follicle cells can become fat and bone cells, useful for therapy.
research Hair follicles and their role in skin health
Hair follicles are essential for skin health, aiding in hair growth, wound healing, and immune function.
research Avaliação quantitativa em cortes histológicos transversais do couro cabeludo
The study found average numbers for different types of hair follicles in the scalp and observed differences between men and women, suggesting reasons for more common hair shedding in women.
research Follicular dermal papilla structures by organization of epithelial and mesenchymal cells in interfacial polyelectrolyte complex fibers
Scientists created 3D hair-like structures that could help study hair growth and test treatments.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Histochemistry of the human hair follicle with consideration of anagen phases I to VI
Human hair follicles have a unique cell distribution and differentiation pattern during growth.
research Morphogenetic Events in Hair Follicle Heterotypic Spheroids
Researchers developed a method to create artificial hair follicles that may help with hair loss treatment and research.
research Bulge cells of human hair follicles: segregation, cultivation and properties
Researchers found that bulge cells from human hair can grow quickly in culture and have properties of hair follicle stem cells, which could be useful for skin treatments.
research Morphogenesis of the hair follicle during catagen
research Faculty Opinions recommendation of De novo production of dermal papilla cells during the anagen phase of the hair cycle.
New cells join the hair's dermal papilla during the growth phase, possibly affecting hair thickness.
research 840 Early and late matrix progenitors form the terminally differentiated cell layers of the hair follicle
Early and late matrix progenitors in hair follicles create different cell layers, with early ones forming the companion layer and later ones forming the inner root sheath and hair shaft.
research Prenatal hair development: Implications for drug exposure determination
Neonatal hair can help determine drug exposure during pregnancy.
research The Hair Follicle: A Paradoxical Androgen Target Organ
Androgens can both promote and prevent hair growth due to differences in gene expression in hair follicles.
research Divergent proliferation patterns of distinct human hair follicle epithelial progenitor niches in situ and their differential responsiveness to prostaglandin D2
Different human hair follicle stem cells grow at different rates and respond differently to a baldness-related compound.
research Polyclonal origin and hair induction ability of dermal papillae in neonatal and adult mouse back skin
Dermal papillae cells, important for hair growth, come from multiple cell lines and can be formed by skin cells, regardless of their origin or hair cycle phase. These cells rarely divide, but their ability to shape tissue may contribute to their efficiency in inducing hair growth.
research 1387 Identifying the key niche signals for hair follicle formation
Key signals for hair follicle formation were identified.
research Location and fine structure of melanocytes in human fetal scalp hair follicles.
Melanocytes in the outer root sheath are likely stem cells that grow fast but stay immature.
research Cultured dermal papilla cells from androgen-dependent human hair follicles (e.g. beard) contain more androgen receptors than those from non-balding areas of scalp
Beard hair follicles have more androgen receptors than non-balding scalp hair follicles.
research 883 Hair follicle bulb developed as 3D scaffold free microtissue
Scientists created a tiny, 3D model of a hair follicle that grows and acts like a real one.
research Morphogenesis of the Hair Follicle during the Ontogeny of Human Skin
research 773 Generation of human hair follicle organoids in vitro and ex vivo by co-culture of primary human hair matrix keratinocytes and dermal papilla fibroblasts
Scientists successfully grew mini hair follicles using human skin cells, which could help treat baldness.
research Transcriptomic landscape of early hair follicle and epidermal development
Researchers identified new cell types and genes in early hair follicle development.
research Role of hair papilla cells on induction and regeneration processes of hair follicles
Hair papilla cells can create and regenerate hair bulbs under the right conditions.
research The Dermal Papilla: An Instructive Niche for Epithelial Stem and Progenitor Cells in Development and Regeneration of the Hair Follicle
The dermal papilla is crucial for hair growth and health, and understanding it could lead to new hair loss treatments.
research Hair matrix germinative epidermal cells confer follicle-inducing capabilities on dermal sheath and high passage papilla cells
Hair growth can be stimulated by combining certain skin cells, which can rejuvenate old cells and cause them to specialize in hair follicle creation.
research Androgens trigger different growth responses in genetically identical human hair follicles in organ culture that reflect their epigenetic diversity in life
Male hormones cause different growth in identical human hair follicles due to their unique epigenetic characteristics.
research Interaction between dermal papilla cells and follicular epithelial cells in vitro: effect of androgen
Testosterone increases hair follicle cell growth when beard or axillary skin cells are present together.
research Partial alopecia area retains bulge hair follicle progenitor cells in Indian androgenetic alopecia patients
Some hair growth cells remain in partially bald areas of Indian men with hair loss.