research A Human Folliculoid Microsphere Assay for Exploring Epithelial– Mesenchymal Interactions in the Human Hair Follicle
HFMs can help study hair growth and test potential hair growth drugs.
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research Topographical and developmental studies on target sites of 1,25 (OH2) vitamin D3 in skin
Vitamin D3 affects cell differentiation in specific skin areas.
research Hair follicle differentiation: expression, structure and evolutionary conservation of the hair type II keratin intermediate filament gene family
Type II keratin genes are crucial for hair follicle differentiation and have a conserved structure and expression pattern.
research The chemokine SDF-1/CXCL12 regulates the migration of melanocyte progenitors in mouse hair follicles
SDF-1/CXCL12 and its receptor CXCR4 are crucial for melanocyte movement in mouse hair follicles.
research Expression of the Intermediate Filament Keratin Gene,K15,in the Basal Cell Layers of Epithelia and the Hair Follicle
K15 gene is mainly active in the basal layers of hair follicles and epithelia, aiding early skin cell development.
research Modulation of the differentiated phenotype of keratinocytes of the hair follicle and from epidermis
Hair follicle cells need complex interactions to fully differentiate.
research Traumatic Alopecia in Trichotillomania: a Pathogenic Interpretation of Histologic Lesions in the Pilosebaceous Unit*
Skin biopsy can help diagnose hair loss from trichotillomania.
research Visible red light enhances physiological anagen entry in vivo and has direct and indirect stimulative effects in vitro
Red light promotes hair growth by directly stimulating hair cells and improving cell communication.
research Intermediate hair follicles: a new more clinically relevant model for hair growth investigations
Intermediate hair follicles are a better model for studying hair growth and testing hair loss treatments.
research Hair Cycle-Specific Immunolocalization of Retinoic Acid Synthesizing Enzymes Aldh1a2 and Aldh1a3 Indicate Complex Regulation
The enzymes Aldh1a2 and Aldh1a3 are involved in making retinoic acid in hair follicles and have different roles in hair growth.
research Evaluating hair growth promoting effects of candidate substance: A review of research methods
The document concludes that while lab results for hair growth promotion are promising, human trials are needed and better testing methods should be developed.
research Hair follicle bulge-derived stem cells promote tissue regeneration during skin expansion
Hair follicle stem cells help skin heal and grow better.
research Mechanism of action of androgen in hair follicles
Testosterone affects hair follicles differently across body sites, with beard hair follicles showing more activity of a specific enzyme and presence of androgen receptors compared to scalp hair.
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 Mesenchymal Stem Cells From Mouse Hair Follicles Reduce Hypertrophic Scarring in a Murine Wound Healing Model
Mouse stem cells from hair follicles can improve wound healing and reduce scarring.
research Localization of S100A2, S100A4, S100A6, S100A7, and S100P in the human hair follicle.
Different S100 proteins have specific roles in various parts of the hair follicle.
research Keratin-mediated hair growth and its underlying biological mechanism
Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
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 Protease-Activated Receptor-1 (Thrombin Receptor) Is Expressed in Mesenchymal Portions of Human Hair Follicle
PAR-1 may play a role in hair growth regulation in human hair follicles.
research Experimental Approaches for the Reconstitution of Hair in vitro
Dermal papillae are crucial for hair growth and follicle development.
research The effect of minoxidil on endothelial cells
Minoxidil temporarily stops endothelial cell growth without major changes in protein production or movement.
research Cell-Based Model Systems for Validation of Various Efficacy-Based Claims for Cosmetic Ingredients
Cell-based models help test if cosmetic ingredients really work for hair growth and skin health.
research The potential role of fibroblast‐derived multi‐peptide factors in activation of growth factors and β‐Catenin in hair follicle cells
Multi-peptide factors from fibroblasts may stimulate hair growth by increasing growth factors and β-catenin in hair cells.
research Generation of human-induced pluripotent stem cell-derived adherent 3-dimensional skin hair-follicle organoids
A new method was developed to efficiently grow skin hair follicles from stem cells, potentially aiding alopecia treatment.
research Expression Level of Prostaglandin D2 Receptor 2 Regulates Hair Regression
Higher levels of the DP2 receptor may lead to hair loss.
research The effects of phosphodiesterase 3 (PDE3) inhibitor on hair follicle cell viability and hair growth
PDE3 inhibitor may help treat hair loss by promoting hair growth.
research Influences of IGF-1 and EGF on primary hair follicles of Liaoning cashmere goat in vitro.
IGF-1 and EGF together significantly boost hair follicle growth in cashmere goats.
research Expression of melanocortin receptors on cutaneous fibroblastic cells – collagen and beyond
MC-1R in skin cells may influence inflammation and collagen production.
research [Osteopontin of skin and hair follicle of rat].
Osteopontin may help hair follicle growth during the catagen phase.
research Cell kinetics of the human hair follicle
The document concludes that understanding how cells in the hair follicle grow and change is important for regulating hair growth.