research Hair Regrowth Through Wound Healing Process After Ablative Fractional Laser Treatment in a Murine Model
Laser treatment helped regrow hair in mice by activating a key growth pathway.
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research Iron Deficiency and Hair Loss—Nothing New?
Iron deficiency might be linked to hair loss, but more research is needed.
research Ficoll Density Gradient Sedimentation Isolation of Pelage Hair Follicle Mesenchymal Stem Cells from Adult Mouse Back Skin: A Novel Method for Hair Follicle Mesenchymal Stem Cells Isolation
The new method isolates more hair follicle stem cells from mice quickly and these cells help promote hair growth.
research RNA Sequence Analysis of Dermal Papilla Cells’ Regeneration in 3D Culture
3D culture helps maintain hair growth cells better than 2D culture and identifies key genes for potential hair loss treatments.
research Clonal Multipotency and Effect of Long-Term In Vitro Expansion on Differentiation Potential of Human Hair Follicle Derived Mesenchymal Stem Cells
Human hair follicle stem cells can turn into multiple cell types but lose some of this ability after being grown in the lab for a long time.
research Eyebrow Reconstruction in Dormant Keratosis Pilaris Atrophicans
Eyebrow reconstruction using hair follicle grafts was successful in a man with a benign hereditary disorder affecting his eyebrows.
research Directed Elimination of Senescent Cells by Inhibition of BCL-W and BCL-XL
Blocking specific proteins can help remove aging cells and might treat age-related diseases and promote hair growth.
research Engineered Extracellular Vesicle Mimetics from Macrophage Promotes Hair Growth in Mice and Human Hair Follicle Growth
Engineered vesicles from macrophages help hair growth in mice and humans.
research Extracellular Vesicles Released from Irradiated Neonatal Mouse Cheek Tissue Increased Cell Survival After Radiation
Vesicles from irradiated mouse cheek skin help cells survive radiation.
research The Human Hair Follicle: A Reservoir of CD40+ B7-Deficient Langerhans Cells That Repopulate Epidermis After UVB Exposure
Hair follicles help skin immune recovery after UVB exposure.
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 Role of Androgen on Physiological Function of Pilosebaceous Unit
Androgen affects oil production and hair growth in the skin.
research Topical L-Thyroxine: The Cinderella Among Hormones Waiting to Dance on the Floor of Dermatological Therapy?
Topical L-thyroxine may help with wound healing and hair growth but should be used short-term due to potential risks.
research Platelet-Rich Plasma as a Novel Treatment for Lichen Planopillaris
Platelet-rich plasma may successfully treat lichen planopillaris, as shown by one patient's symptom regression.
research Effects of a Closed Space Environment on Gene Expression in Hair Follicles of Astronauts in the International Space Station
Spaceflight changes how genes work in astronauts' hair follicles, possibly affecting hair growth.
research Raising Hairs
Stem cell treatments can potentially treat baldness, with one trial showing hair growth after injecting a hair-stimulating complex, and no safety issues were reported.
research Histopathological Study of Epithelial, Melanocytic and Adnexal Tumors of Skin: A Retrospective Study in a Tertiary Care Centre
Most skin tumors in the study were benign, with squamous cell carcinoma being the most common malignant type.
research BMP2-Mediated PTEN Enhancement Promotes Differentiation of Hair Follicle Stem Cells by Inducing Autophagy
BMP2 helps hair follicle stem cells become specialized by increasing PTEN, which causes autophagy.
research Nevoid Basal Carcinoma Syndrome (Gorlin Syndrome) and Pronounced Androgenic Alopecia in a Woman with a Novel Mutation p.Leu1159fsx32 in the PTCH Gene
A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
research Human Hair Follicles Can Taste: Stimulation of the Bitter Taste Receptor TAS2R4 Inhibits Hair Growth Ex Vivo by Up-Regulating TGF-β2
Activating a bitter taste receptor in hair follicles can stop hair growth by increasing a specific growth factor.
research Keratin Is Not Only a Structural Protein in Hair: Keratin-Mediated Hair Growth
Keratin injections in mice can stimulate hair growth and might help treat hair loss.
research Molecular Network of Smads and Id2 Genes in Hair Follicle Stem Cells Regulation
The BMP/Smads pathway and Id2 gene control hair follicle stem cells, affecting their rest and growth phases.
research News in Brief
Researchers discovered potential origins and new treatments for skin cancer, including biomarkers for melanoma and therapies that reduce tumor growth.
research Developing New Graft Holding Solutions: In Vitro Evaluation of Bioactive Molecules Identifies Vitamin B12 as Micrograft Stabilizing Substance
Vitamin B12 improves the health and growth of hair micrografts.
research Hair Biology and Hair Loss Disorders: An Update and New Concepts
Recent discoveries have improved our understanding of hair loss, but challenges in treatment and knowledge among specialists still exist.
research HKAP1.6 And HKAP1.7, Two Novel Human High Sulfur Keratin-Associated Proteins Are Expressed In The Hair Follicle Cortex
Two new proteins, hKAP1.6 and hKAP1.7, are found in the hair follicle cortex.
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 Early-Age-Dependent Selective Decrease of Differentiation Potential of Hair-Follicle-Associated Pluripotent Stem Cells to Beating Cardiac-Muscle Cells
Younger mice's hair-follicle stem cells are better at turning into heart cells than older mice's.
research A Mechanism for Topical Cutaneous Calcinosis
Epilation and DHT cause skin calcification by increasing ATP and calcium deposits.
research Epithelial-Mesenchymal Interactions Promote Hair Follicle Neogenesis and a New Stem Cell Niche in Adult Corneal Epithelium
Adult hair follicle cells can create new hair follicles from corneal cells with the right support.