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60-90 / 1000+ resultsresearch A Unique Type I Keratin Intermediate Filament Gene Family is Abundantly Expressed in the Inner Root Sheaths of Sheep and Human Hair Follicles
research Alopecia Areata in C3H/HeJ Mice Involves Leukocyte-mediated Root Sheath Disruption in Advance of Overt Hair Loss
Hair loss in mice starts with immune cells damaging hair roots before it becomes visible.
research Outer root sheath cells secrete oxytocin for hair growth promotion and stem cell proliferation
Oxytocin from hair cells helps hair growth and stem cell increase.
research Hair-raising Mysteries of the Inner Root Sheath: Unearthing Treasures in Bald Spots
The inner root sheath in hair follicles plays a key role in hair growth and health.
research 862 Defining the molecular signature of the hair follicle dermal sheath and its functional requirement for hair cycle progression during catagen
The hair follicle dermal sheath is essential for hair shedding and needs to communicate with the outer root sheath for normal hair growth cycles.
research Nestin expression in hair follicle sheath progenitor cells
Nestin is found in hair follicle progenitor cells, linking them to neural stem cells.
research miR-140-5p in Small Extracellular Vesicles From Human Papilla Cells Stimulates Hair Growth by Promoting Proliferation of Outer Root Sheath and Hair Matrix Cells
miR-140-5p in certain cell vesicles helps hair growth by boosting cell proliferation.
research An osteopontin‐derived peptide inhibits human hair growth at least in part by decreasing fibroblast growth factor‐7 production in outer root sheath keratinocytes
FOL-005 peptide can reduce human hair growth by lowering FGF7 levels.
research Interferon β Secreted from Human Hair Dermal Papilla Cells Inhibits the Growth of Outer Root Sheath Cells Cultured in Vitro
Interferon β from hair cells stops the growth of other hair cells.
research Female pattern hair loss possibly caused by tamoxifen: Androgen receptor expression in the outer root sheath in the affected area
Tamoxifen may cause female hair loss by increasing androgen receptor expression.
research Seborrheic karatosis, a tumor of the infundibular and isthmus of hair follicles: Identification of hair sheath keratins and histopathological features suggesting hair follicle origin.
Seborrheic keratosis likely originates from the upper regions of hair follicles.
research 1332 Janus kinase inhibitor increases hair growth by increasing beta-catenin activity in outer root sheath cells
JAK inhibitors help hair growth by boosting beta-catenin activity in hair root cells.
research Localization of Minoxidil Sulfotransferase in Rat Liver and the Outer Root Sheath of Anagen Pelage and Vibrissa Follicles
Minoxidil works in liver and outer hair root sheath for hair growth.
research In vitro effects of testosterone, dihydrotestosterone and estradiol on cell growth of human hair bulb papilla cells and hair root sheath fibroblasts.
High levels of testosterone and dihydrotestosterone inhibit hair cell growth, while high levels of estradiol promote it.
research Epidermal growth factor and fibroblast growth factor accelerate proliferation of human hair bulb papilla cells and root sheath tibroblasts cultured in vitro
EGF and FGF can boost hair growth by speeding up cell growth.
research Differential effects of caffeine on hair shaft elongation, matrix and outer root sheath keratinocyte proliferation, and transforming growth factor‐β2/insulin‐like growth factor‐1‐mediated regulation of the hair cycle in male and female human hair folliclesin vitro
Caffeine affects hair growth and health differently in men and women.
research VEGF upregulates VEGF receptor-2 on human outer root sheath cells and stimulates proliferation through ERK pathway
VEGF stimulates hair cell growth and increases growth receptor levels through a specific signaling pathway.
research Immunohistochemical analysis of tissue remodelling during the anagen-catagen transition of the human hair follicle
The inner root sheath is crucial for hair follicle stability during the transition from growth to involution.
research Integral Lipid in Human Hair Follicle
The lipid in human hair follicles acts as a barrier, similar to the skin's lipid layer.
research Immunohistochemical analysis of tissue remodelling during the anagen—catagen transition of the human hair follicle
The inner root sheath is vital for hair follicle stability during growth changes.
research Fabrication and characterization of epithelial scaffolds for hair follicle regeneration
Scientists created three types of structures to help regrow hair follicles, and all showed promising results for hair regeneration.
research A Monoclonal Antibody Established from the Immunization of Basal Cell Carcinoma (BCC) Tissues Reacts to the Intercellular Space of BCC and Hair Follicles
The antibody created from BCC tissues reacts similarly to both BCC and hair follicles, suggesting BCC may come from hair follicle cells.
research Effect of Platelet-Rich Plasma on Hair Follicle Growth in C57BL/6 Mice
Platelet-rich plasma (PRP) speeds up hair growth in mice.
research 551 Combining Laser Capture Microdissection and RNAseq Analysis to Generate a Human Anagen Hair Follicle Transcriptome Atlas
Researchers made a detailed map of gene activity for different parts of human hair follicles to help create targeted hair disorder treatments.
research 573 Hair follicles employ a 2-dimensional healing strategy to repair 3-dimensional injuries
Hair follicles repair 3D injuries using a 2D healing process.
research Modeling of ionizing radiation induced hair follicle regenerative dynamics
Hair follicles can regenerate after radiation damage but not during a specific growth phase.
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 Regulation of hair follicle development by exosomes derived from dermal papilla cells
Exosomes from dermal papilla cells can help grow hair and might treat hair loss.
research The human type I keratin gene family: Characterization of new hair follicle specific members and evaluation of the chromosome 17q21.2 gene domain
The study identified and characterized new keratin genes linked to hair follicles and epithelial tissues.