research Hair Pigmentation: A Research Update
Hair color is determined by different melanins and changes with age.
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research An In Vitro Model for the Study of Human Hair Growth
Researchers created a lab model to study human hair growth, showing it can grow and self-regulate outside the body.
research A Simple In Vivo System for Studying Epithelialization, Hair Follicle Formation, and Invasion Using Primary Epidermal Cells from Wild-Type and Transgenic Ornithine Decarboxylase-Overexpressing Mouse Skin
Overexpressing ornithine decarboxylase and v-Ha-ras in keratinocytes leads to invasiveness and malignancy.
research Sensitization to Saw Palmetto and Minoxidil in Separate Topical Extemporaneous Treatments for Androgenetic Alopecia
Saw palmetto causes allergic reaction, minoxidil causes skin irritation; use cautiously for hair loss.
research Expert Medical Testimony on Penicillamine Side Effects
Penicillamine can cause taste problems due to copper loss, which can be fixed with copper or zinc supplements.
research Nonscarring Hair Loss Disorders
Most types of hair loss can regrow naturally, but there are no effective cures for male pattern or age-related hair loss, and only limited options for females.
research An Herbal Extract Combination (Biochanin A, Acetyl Tetrapeptide-3, and Ginseng Extracts) Versus 3% Minoxidil Solution for the Treatment of Androgenetic Alopecia: A 24-Week, Prospective, Randomized, Triple-Blind, Controlled Trial
The herbal mix (Biochanin A, Acetyl tetrapeptide-3, and Ginseng Extracts) and the 3% Minoxidil solution are equally effective in treating hair loss, but the herbal mix has fewer side effects.
research The Wnt Inhibitor, Dickkopf 4, Is Induced by Canonical Wnt Signaling During Ectodermal Appendage Morphogenesis
The study found that the protein Dkk4 helps regulate hair growth by controlling Wnt signaling in mice.
research Alpha-Parvin Is Required for Epidermal Morphogenesis, Hair Follicle Development, and Basal Keratinocyte Polarity
α-parvin is necessary for skin and hair growth and for the correct orientation of skin cells.
research Androgenetic Alopecia: Overview
AGA is a genetic, hormonal hair loss treated with finasteride, minoxidil, and supplements, but new compounds are being developed.
research The Functional Diversity of Epidermal Keratins Revealed by the Partial Rescue of the Keratin 14 Null Phenotype by Keratin 16
K16 can partially replace K14 but causes hair loss and skin issues.
research Canine Cutaneous Epitheliotropic T-Cell Lymphoma with Vesiculobullous Lesions Resembling Human Bullous Mycosis Fungoides
Vesiculobullous lesions should be considered part of canine cutaneous epitheliotropic T-cell lymphoma.
research Presumptive Albendazole Toxicosis in 12 Alpacas
High doses of albendazole can be deadly for alpacas.
research Human Epidermal Neural Crest Stem Cells as a Source of Schwann Cells
Human Schwann cells can be quickly made from hair follicle stem cells for nerve repair.
research Effect of Human Hair Fibers on the Performance of Concrete Incorporating High Dosage of Silica Fume
research Effects of Dihydrotestosterone on Rat Dermal Papilla Cells In Vitro
Dihydrotestosterone (DHT) doesn't affect rat skin cell growth, but it does change cell cycle, protein levels, and other cell functions, potentially shortening hair growth cycle.
research Skin Shedding and Tissue Regeneration in African Spiny Mice (Acomys)
African spiny mice can regenerate skin, hair, and cartilage, but not muscle, and their unique abilities could be useful for regenerative medicine.
research Polysaccharides from Traditional Chinese Medicines: Extraction, Purification, Modification, and Biological Activity
Substances from Chinese medicines show promise for immune support and disease prevention, but the way they are processed affects their effectiveness.
research Local Heroes or Villains: Tissue-Resident Memory T Cells in Human Health and Disease
Tissue-resident memory T cells can protect against infections and cancer but may also contribute to autoimmune diseases.
research Research Highlights: Gamma Delta T Cells Regulate Hair Follicle Neogenesis During Adult Wound Healing
γδ T cells help with hair growth during wound healing in mice.
research Dermatologic Features of Classic Movie Villains
Most classic movie villains have skin conditions, unlike the heroes, which may cause bias against real people with similar conditions.
research Rice Bran Mineral Extract Increases the Expression of Anagen-Related Molecules in Human Dermal Papilla Through Wnt/Catenin Pathway
Rice bran mineral extract may help promote hair growth and prevent hair loss.
research Regenerating the Skin: A Task for the Heterogeneous Stem Cell Pool and Surrounding Niche
Different types of stem cells and their environments are key to skin repair and maintenance.
research Cronkhite-Canada Syndrome Associated with Colon Cancer Metastatic to Liver
A patient with Cronkhite-Canada Syndrome developed colon cancer that spread to the liver, showing the need for regular cancer checks in such patients.
research Alopecia Areata: Clinical Review and Treatment Approaches
Alopecia Areata has no guaranteed treatment for hair regrowth, but options like corticosteroids and minoxidil are used, with future research focusing on genetic and immune therapies.
research Transcriptomic Regulation of Seasonal Coat Color Change in Hares
Genes related to pigmentation, body rhythms, and behavior change during hares' seasonal coat color transition, with a common genetic mechanism in two hare species.
research Alopecia Areata Susceptibility Variant Identified by MHC Risk Haplotype Sequencing Reproduces Symptomatic Patched Hair Loss in Mice
A gene variant causes patched hair loss in mice, similar to alopecia areata in humans.
research Transplants from Balding and Hairy Androgenetic Alopecia Scalp Regrow Hair Comparably Well on Immunodeficient Mice
Hair from balding and non-balding areas regrows similarly on mice.
research Generating Induced Pluripotent Stem Cells with a High-Efficiency, Non-Invasive Method: An Improved Way to Cultivate Keratinocytes from Plucked Hair for Reprogramming
The conclusion is that the new method makes collecting cells from plucked hair to create stem cells more efficient and less invasive.
research Therapeutic Efficacy and Promise of Human Umbilical Cord Mesenchymal Stem Cell-Derived Extracellular Vesicles in Aging and Age-Related Disorders
Human umbilical cord stem cell vesicles may help treat aging and related diseases.