research Laser Hair Removal: Efficacy and Challenges
Laser hair removal works well for people with dark hair and light skin, but it's less effective for light hair or dark skin; improvements are expected.
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research Normal and Aging Hair Biology and Structure: Aging and Hair
Hair gets thinner, grayer, and changes texture with age due to genetics, environment, and cellular changes, affecting the growth cycle.
research Expression Profiling Reveals Genes Involved in the Regulation of Wool Follicle Bulb Regression and Regeneration in Sheep
The research identified genes and pathways important for sheep wool growth and shedding.
research Low-Level Laser Treatment Stimulates Hair Growth via Upregulating Wnt10b and β-Catenin Expression in C3H/HeJ Mice
Low-level laser treatment helps mice grow hair by increasing certain protein levels linked to hair growth.
research Targeted Expression of SV40 T Antigen in the Hair Follicle of Transgenic Mice Produces an Aberrant Hair Phenotype
SV40 T antigen in hair follicles causes abnormal hair and health issues in mice.
research Diseases on Hair Follicles Leading to Hair Loss Part I: Nonscarring Alopecias
Common types of non-scarring hair loss have various causes and treatments, but more effective solutions are needed.
research The Melanocyte Photosensory System in Human Skin
Human skin's melanocytes respond to light by changing shape, producing pigments and hormones, which may affect sleep patterns.
research Clinical Evidence of Increased Hair Growth and Decreased Hair Loss Without Adverse Reactions Promoted by the Commercial Lotion ECOHAIR
ECOHAIR® lotion is effective and safe for improving hair growth and reducing hair loss.
research Analysis of the Expression Pattern of the Carrier Protein Transthyretin and Its Receptor Megalin in the Human Scalp Skin and Hair Follicles: Hair Cycle-Associated Changes
The proteins transthyretin and megalin are more present in the growth phase of hair, suggesting they might affect hair health and growth.
research Trichotillometry: A Technique for Hair Assessment
Trichotillometry is a reliable method to measure hair strength and assess hair loss treatments.
research Hair Pathology
Triple horizontal scalp biopsies are 98% accurate in diagnosing hair loss, better than single biopsies.
research Current Genetics in Hair Diseases
Genetic mutations cause various hair diseases, and whole genome sequencing may reveal more about these conditions.
research Sphingolipids of the Murine Hair
Murine hair has specific types of ceramides and glucosylceramides but lacks acylceramides.
research Expanding Research and Development of Novel Agents for the Treatment and Prevention of Chemotherapy-Induced Alopecia
No FDA-approved treatments for chemotherapy-induced hair loss existed in 2006; more research was needed.
research Co-Expression Pattern of VEGFR-2 With Indicators Related to Proliferation, Apoptosis, and Differentiation of Anagen Hair Follicles
VEGFR-2 activation is likely involved in hair follicle growth, survival, and development.
research Small T Antigen From a Folliculotropic Polyomavirus Activates Canonical Wnt/β-Catenin Signaling In Vivo
A virus protein can activate a pathway that may lead to abnormal hair follicle development.
research Dermal β-Catenin Activity in Response to Epidermal Wnt Ligands Is Required for Fibroblast Proliferation and Hair Follicle Initiation
Skin needs dermal β-catenin activity for hair growth and skin cell multiplication.
research Stem Cell Niches in Mammals
Stem cell niches are crucial for regulating stem cell renewal and differentiation, and understanding them can help in developing regenerative therapies.
research Androgens and Alopecia
Male hormones, particularly DHT, are linked to male pattern hair loss, and treatments like finasteride can help, but they don't work for postmenopausal women's hair loss, which may have different causes.
research The Transcriptional Repressor CDP (Cutl1) Is Essential for Epithelial Cell Differentiation of the Lung and the Hair Follicle
CDP is crucial for lung and hair follicle cell development.
research Molecular Biology of Hair Morphogenesis: Development and Cycling
Understanding hair growth involves complex interactions between molecules and could help treat hair disorders.
research Drug-Induced Hair Loss and Hair Growth
Some drugs can cause hair loss or increase hair growth, but these effects are usually reversible when the drug is stopped.
research Transfollicular Drug Delivery: Is It a Reality?
Hair follicles may soon be used more for targeted and systemic drug delivery.
research Chemotherapy-Induced Alopecia
Chemotherapy often causes temporary hair loss, which is distressing and needs better treatment and support.
research Control of Pelage Hair Follicle Development and Cycling by Complex Interactions Between Follistatin and Activin
Follistatin helps hair growth and cycling, while activin prevents it.
research Mutations in the Desmoglein 4 Gene Are Associated with Monilethrix-Like Congenital Hypotrichosis
Mutations in the DSG4 gene can cause a rare hair disorder similar to monilethrix.
research Drug-Associated Alopecia
Some drugs can cause hair loss, and stopping these drugs often leads to hair regrowth.
research The Control of Hair Growth: An Overview
Hair growth is influenced by interactions between skin layers, growth factors, and hormones, but the exact mechanisms are not fully understood.
research Anagen Effluvium: A Review of Rapid Hair Loss During Growth Phase and Loose Anagen Hair Syndrome
Hair usually grows back 1-3 months after treatment for anagen effluvium, and children with Loose Anagen Hair Syndrome often improve by adolescence.
research The Genetics of Hair Shaft Disorders
The article explains the genetic causes and symptoms of various hair disorders and highlights the need for more research to find treatments.