research Ultrastructural Localization of Hair Keratins in Human Scalp Hair Shafts as Revealed by Rapid-Freezing Immunocytochemistry.
Hair keratins are mainly on macrofibrils in the cortex and in the endocuticle in the cuticle.
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research Hair Follicle Melanogenesis Reflected in Hair Pigmentation as a Developmental Factor in Alopecia Areata
Hair color is not a risk factor for developing alopecia areata.
research Interleukin-1β Is Differentially Expressed by Human Dermal Papilla Cells in Response to PKC Activation and Is a Potent Inhibitor of Human Hair Follicle Growth in Organ Culture
IL-1β inhibits human hair follicle growth.
research A cell polarity protein, aPKCλ, is essential for maintaining hair follicle stem cell quiescence and hair follicle regeneration
The protein aPKCλ is crucial for keeping hair follicle stem cells inactive and for hair growth and regeneration.
research Immunohistochemical Study on the Hair Growth Promoting Effect of Yonnyuniksoogobon-dan
Yonnyuniksoogobon-dan taken orally promotes hair growth by affecting growth factors in hair roots.
research Hair development and Langerhans cell migration during human embryogenesis
Langerhans cells and melanocytes migrate to the skin and hair follicles during early human development.
research Contact Allergic Dermatitis to Quinine in an Anti-hair Loss Lotion
A woman was allergic to quinine in her anti-hair loss lotion.
research 15. Hair and Nails
Women with androgenetic alopecia have fewer terminal hairs, phenol in nail surgery is safe, and a new hair transplant method is faster and less damaging.
research Suppression of hair follicle development inhibits induction of sonic hedgehog, patched, and patched-2 in hair germs in mice
Blocking hair follicle development stops key gene signals needed for hair growth in mice.
research A cDNA encoding the human type I hair keratin hHa1
hHb1, hHb3, and hHb6 mRNAs start expressing at the same time in hair follicles.
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 Therapeutic Microneedle Patch Made from Hair-Derived Keratin for Promoting Hair Regrowth
A new microneedle patch made from hair proteins helps regrow hair faster and better than current treatments.
research A missense mutation in the type II hair keratin hHb3 is associated with monilethrix
A mutation in the hHb3 gene is linked to the hair disorder monilethrix.
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 Elevation of circulating DNAs of disease-associated cytokines in serum cell-free DNA from patients with alopecia areata
Higher levels of certain DNAs in blood may indicate hair follicle damage in alopecia areata patients.
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 Ascorbigen Induces Dermal Papilla Cell Proliferation in Vitro , but Fails to Modulate Chemotherapy-Induced Alopecia in Vivo
Ascorbigen increases hair cell growth in a lab setting but does not prevent hair loss from chemotherapy in mice.
research 845 Dermal lymphatic vessels promote hair follicle growth via the BMP inhibitor Sostdc1
Dermal lymphatic vessels help hair growth by affecting hair cycle phases.
research Electrophoretic variability in human hair: Comparative sodium dodecyl sulfate‐polyacrylamide gel electrophoresis of body and head hair proteins
Keratin proteins are consistent across different hair types from the same person.
research Immune Regulation in Hair Follicle Protection and Hair Regeneration: Insights from the Collapse of Immune Privilege in Alopecia Areata and Targeted Immunotherapy
Targeted immunotherapies may offer better treatment for alopecia areata by controlling inflammation and immune responses.
research 0037 Inflammatory implications in female pattern hair loss: unraveling B cell-related immune activation through comparative transcriptome profiling
Immune system changes may contribute to female pattern hair loss.
research The value of immunohistochemical expression of SOX9 and CD34 in alopecia areata
Alopecia areata patients have lower SOX9 and CD34 levels, affecting hair growth.
research Advance approaches in alopecia
New methods for treating hair loss are being developed.
research A New Humanized Mouse Model for Alopecia Areata
A new mouse model helps understand and find treatments for alopecia areata.
research [Significance of HLA-DR+ T cells and natural killer (NK) cells in the peripheral blood lymphocytes of alopecia areata (AA)].
Severe alopecia areata involves higher levels of certain immune cells, which can be normalized with betamethasone.
research Alopecia areata: Pathogenesis and treatment
No single treatment is consistently effective for alopecia areata, and more research is needed.
research Hair Strengthening Evaluation of Anisotropic Osmolite Solutions (Inositol + Arginine): Cross-Talk between Dermal Papilla Fibroblast and Keratinocytes of the Outer Root Sheath Using a µHair Follicle 3D Model
Inositol and arginine solutions improve hair follicle health and turnover.
research Stimulation of Hair Growth by Topical Application of FK506, a Potent Immunosuppressive Agent
research Generation of Hair Follicle Germs In Vitro Using Human Postnatal Skin Cells
Scientists created early-stage hair follicles from human skin cells, which could help treat baldness and study hair growth.
research Biology of Human Hair Growth and Common Baldness.
The document suggests that male hormones likely affect hair growth and baldness, and future treatments might involve stem cells and androgen-independent cells.