research The calcium-binding protein calretinin is a marker of the companion cell layer of the human hair follicle
Calretinin identifies the companion cell layer in human hair follicles.
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120-150 / 1000+ resultsresearch Some electron microscope observations on hardening in the human hair follicle
The hair follicle structure is more complex than thought, with new findings on protein formation.
research Tight junctions form a barrier in porcine hair follicles
Tight junctions create a barrier in pig hair follicles that controls what can enter the skin.
research The Hair Follicle Bulge: A Niche for Adult Stem Cells
The hair follicle bulge is an important area for adult stem cells involved in hair growth and repair, with potential for medical use needing more research.
research Anagen hair follicle repair: Timely regenerative attempts from plastic extra‐bulge epithelial cells
Certain cells outside the hair follicle's bulge area can quickly regenerate damaged hair follicles, potentially helping to reduce hair loss from cancer treatments.
research Organotypic Cocultures as Models to Study Cell-Cell and Cell-Matrix Interactions of Human Hair Follicle Cells
Human dermal fibroblasts and hair papilla cells help outer root sheath cells grow and develop properly.
research Peroxisome Proliferator–Activated Receptor-γ−Mediated Signaling Regulates Mitochondrial Energy Metabolism in Human Hair Follicle Epithelium
PPAR-γ signaling improves mitochondrial function in hair follicles, potentially affecting hair growth and aging.
research Acantholytic hair casts: A dermoscopic sign of pemphigus vulgaris of the scalp
Hair casts on the scalp may be a sign of ongoing pemphigus vulgaris and could suggest a need to adjust treatment.
research Hair Casts
Tretinoin lotion can remove hair casts, which come from a specific part of the hair follicle and can be classified into two types.
research Epigallocatechin-3-Gallate Promotes the Growth of Mink Hair Follicles Through Sonic Hedgehog and Protein Kinase B Signaling Pathways
Green tea compound EGCG helps mink hair follicles grow by affecting certain cell growth pathways.
research Microtubule associated protein (MAP‐2) expression defines the companion layer of the anagen hair follicle and an analogous zone in the nail unit
MAP-2 is crucial for the structure of hair follicles and nails.
research Hair Follicle Chemosensation: TRPM5 Signaling Is Required for Anagen Maintenance
TRPM5 is crucial for maintaining hair growth.
research Glycoconjugate expression of cells of human anagen hair follicles during keratinization
Human anagen hair follicles have unique carbohydrate patterns during keratinization.
research Hair Loss Caused by Gain-of-Function Mutant TRPV3 Is Associated with Premature Differentiation of Follicular Keratinocytes
A gene mutation causes early keratinocyte maturation leading to hair loss in Olmsted syndrome.
research Sox9 regulates melanocytic fate decision of adult hair follicle stem cells
Sox9 is crucial for hair follicle stem cells to become melanocytes instead of glial cells.
research Growth Hormone Operates as a Neuroendocrine Regulator of Human Hair Growth Ex Vivo
Growth hormone is important for regulating human hair growth.
research Apoptosis coordinates with proliferation and differentiation during human hair follicle morphogenesis
Apoptosis helps shape hair growth and prepares the skin for hair to emerge.
research Hair casts. A clinical and morphologic study
A lotion helped remove hair casts, which seem to come from a specific part of the hair follicle, and patients with hair casts can be grouped based on the cause.
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 Allogeneic Hair Transplantation with Enhanced Survival by Anti-ICAM-1 Antibody with Short-Term Rapamycin Treatment in Nonhuman Primates
Using an anti-ICAM-1 antibody with rapamycin improves hair transplant survival in monkeys.
research Rat hair follicle-constituting cells labeled by a newly-developed somatic stem cell-recognizing antibody: a possible marker of hair follicle development.
A3 antibody helps identify key cells in rat hair follicle development.
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 [Three-dimensional culture of plucked human hair follicles inside the collagen gel matrix].
Human hair follicles can grow and form structures in a collagen gel, useful for studying hair cell growth.
research In vitro Culture and Histological Characterization of Extracted Human Hair Follicles
Human hair follicles can be grown in a lab for about a week.
research Preventable effect of L-threonate, an ascorbate metabolite, on androgen-driven balding via repression of dihydrotestosteroneinduced dickkopf-1 expression in human hair dermal papilla cells
L-threonate may help prevent balding by blocking a key hair loss factor.
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 CHANGES IN THE STRUCTURAL ELEMENTS OF THE SEBACEOUS HAIR FOLLICLE IN THE DIFFERENTIAL DIAGNOSIS OF NON-SCAR ALOPECIA
Thinner hair follicle structures are linked to non-scar alopecia.
research Screening and expression validation of key proteins for secondary hair follicle growth in cashmere goats based on iTRAQ quantitative proteomics technology
FKBP10 and FBN2 are key proteins for hair growth in cashmere goats.
research Glycogen Phosphorylase Inhibitor Promotes Hair Growth via Protecting from Oxidative-Stress and Regulating Glycogen Breakdown in Human Hair follicles
A new compound, HTPI, promotes hair growth by protecting cells from damage and regulating energy use.
research Acquired curved hair is caused by fusion of multiple hair matrix cells
Curved hair can develop when hair cells merge abnormally during growth.