research Exogenous Factors in Hair Disorders
Outside factors like grooming, chemicals, and the environment can damage hair and cause disorders.
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research Differential Expression of Proteins Associated with the Hair Follicle Cycle: Proteomics and Bioinformatics Analyses
Researchers found 44 proteins that change during different hair growth stages and may be important for hair follicle function.
research Analysis of the Pretreatment Effect of Ethanol on the Stratum Corneum and Hair Follicular Penetration of Drugs Using the Hair Follicle Plugging Method
Ethanol pretreatment affects drug penetration through skin and hair follicles.
research A Review of Surgical Methods (Excluding Hair Transplantation) and Their Role in Hair Loss Management Today
Surgical methods for hair loss are less common than hair transplants but still useful, especially for scarring hair loss.
research The Biology of Hair Growth
Hair growth is influenced by hormones and goes through different phases; androgens can both promote and inhibit hair growth depending on the body area.
research Recreation of a Hair Follicle Regenerative Microenvironment: Successes and Pitfalls
Hair growth environment recreated with challenges; stem cells make successful skin organoids.
research Olanzapine-Induced Hair Loss: A Case Report
Increasing olanzapine caused hair loss in a woman, which stopped after changing medication.
research Hair and Nail Disorders of Childhood
The document concludes that various childhood hair and nail disorders exist, some may improve on their own, and advances in genetics and immunology could enhance treatment and counseling.
research Optogenetically Controlled TrkA Activity Improves the Regenerative Capacity of Hair-Follicle-Derived Stem Cells to Differentiate into Neurons and Glia
Blue-light activation of TrkA improves hair-follicle stem cells' ability to become neurons and glial cells.
research A Single-Scar Technique for Donor Harvesting in Hair Transplantation Surgery
A new hair transplant method creates one appealing scar, uses donor hair better, and speeds up surgery.
research Dissociated Skin Cells Regenerate Hair Follicles in a Microwound: The Punch Assay
The "Punch Assay" can regenerate hair follicles efficiently in mice and has potential for human hair regeneration.
research Pregnancy and the Hair Growth Cycle: Anagen Induction Against Hair Growth Disruption Using Nourkrin with Marilex, a Proteoglycan Replacement Therapy
Nourkrin® with Marilex® may increase hair count by 35.7% in postpartum hair loss.
research Exposure to 50 Hz Electromagnetic Fields Enhances Hair Follicle Regrowth in C57BL/6 Mice
Exposure to 50 Hz electromagnetic fields may help mice grow hair faster.
research Hair Resistance to Mechanical Wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research Tinea Capitis Presenting as Diffuse Hair Loss and Significance of Trichoscopy: Four Case Reports
Trichoscopy is useful for correctly diagnosing tinea capitis in adults with unexplained hair loss.
research The Role of CTHRC1 in Hair Follicle Regenerative Capacity Restored by Plantar Dermis Homogenate
CTHRC1 helps hair grow back, and plantar dermis mixture boosts it.
research The Role of Dietary Supplements in Hair Loss Treatment: A Review of Evidence
Some supplements may help with hair loss, but there's not enough strong evidence to recommend them without doctor advice.
research Autophagy-Related Protein 12 Associates With Anti-Apoptotic B Cell Lymphoma-2 to Promote Apoptosis in Gentamicin-Induced Inner Ear Hair Cell Loss
Blocking autophagy increases survival of inner ear hair cells exposed to gentamicin.
research An Overview of Female Pattern Hair Loss
Female pattern hair loss involves thinning hair on crown and frontal scalp, diagnosed by hair ratio, and treated with minoxidil, antiandrogens, or hair transplantation.
research Investigation and Analysis of 1030 Primary Hair Transplantation Cases: A Retrospective Study
The study found that hair transplant complications are rare, with swelling being the most common issue.
research Histopathological Findings of Uncomplicated Hair Transplant for Male Androgenetic Alopecia: Can Lichen Planopilaris Features Be Present?
Hair transplants for male baldness can show inflammation and fibrosis, but more research is needed to confirm LPP presence.
research Drug Permeation Through Hair Follicles: Importance and Potential
Hair follicles are important for drug delivery through the skin, but better methods are needed to understand and improve this process.
research Micronutrients for Hair and Nails: A Review of Their Impact on Health
Certain micronutrients may improve hair and nail health, but more research is needed to confirm their benefits.
research Hair Density, Hair Diameter, and the Prevalence of Female Pattern Hair Loss
Hair loss caused by longer latent hair cycle and sudden miniaturization, not gradual follicle size reduction.
research Changes in the Aging Dermal Hair Follicle Environment in Female Scalp
Aging causes changes in scalp cells that can negatively affect hair health.
research A Comparison of Reticle Size to Determine Follicular Unit Density in Hair Restoration
Smaller reticle sizes are as accurate as the standard size for measuring hair density in hair restoration.
research The Role of Lipids in Promoting Hair Growth Through HIF-1 Signaling Pathway
Lipids may help treat hair loss by promoting hair growth through the HIF-1 pathway.
research The G-Protein Coupled Receptor Kinase 2 (GRK2) Orchestrates Hair Follicle Homeostasis
GRK2 is essential for healthy hair follicle function, and its absence can lead to hair loss and cysts.
research Hair Follicle Stem Cells Promote Epidermal Regeneration Under Expanded Condition
Hair follicle stem cells help skin heal and grow during stretching.
research Sphingolipid Metabolism Orchestrates the Establishment of the Adult Hair Follicle Stem Cell Niche to Control Skin Homeostasis
A specific enzyme is essential for proper hair follicle stem cell development and healthy skin.