research Age-associated thin hair displays molecular, structural and mechanical characteristic changes
Older thin hair is not just thinner but also has different shape, structure, and stiffness.
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510-540 / 1000+ results research Change in hair growth-related gene expression profile in human isolated hair follicles induced by 5-alpha reductase inhibitors – dutasteride and finasteride – in the presence of testosterone
Dutasteride and finasteride can help increase hair growth gene expression but need further improvement.
research Peer Review #1 of "Potential use of human hair shaft keratin peptide signatures to distinguish gender and ethnicity (v0.2)"
Keratin peptide signatures in hair may help identify gender and ethnicity.
research Combining multiomics to analyze the molecular mechanism of hair follicle cycle change in cashmere goats from Inner Mongolia
Apoptosis and ribosomal proteins are key in hair follicle cycle changes in cashmere goats.
research Loss of Dicer in Newborn Melanocytes Leads to Premature Hair Graying and Changes in Integrin Expression
Removing Dicer from pigment cells in newborn mice causes early hair graying and changes in cell migration molecules.
research A Cross-sectional Observational Study to Correlate the Trichoscopic Findings of Female Pattern Hair Loss with the Disease Severity and Underlying Histopathological Changes
Trichoscopic features help diagnose and assess female pattern hair loss severity, with inflammation playing a key role.
research Advantages of Incomplete Digestion in Human Hair Shaft Proteomics, a Focus on Cuticular Keratins
The new method improves protein extraction and analysis in hair, aiding biomedical and forensic work.
research Comparative Studies of the Diameters of Hairshafts in Anagen and in Telogen Phases in Male Adults Without Alopecia and in Male Adults With Androgenetic Alopecia
research Quantifying long-term stress in brown bears with the hair cortisol concentration: a biomarker that may be confounded by rapid changes in response to capture and handling
Hair cortisol levels in brown bears can be affected by both long-term and short-term stress.
research Dietary management reverses grooving and abnormal polarization of hair shafts in argininosuccinase deficiency
A special diet can fix hair problems in argininosuccinase deficiency.
research Tectoridin Stimulates the Activity of Human Dermal Papilla Cells and Promotes Hair Shaft Elongation in Mouse Vibrissae Hair Follicle Culture
Tectoridin helps human hair cells grow and makes mouse hair longer, suggesting it could treat hair loss.
research Effective Penetration of the Oxidized Keratin‐Rebonding Materials Into Hair Shafts Based on Charge Conversion
Charge-conversion chemistry improves hair-rebonding by enhancing penetration and strength.
research Author response for "Advantages of Incomplete Digestion in Human Hair Shaft Proteomics, a Focus on Cuticular Keratins"
research Decision letter for "Advantages of Incomplete Digestion in Human Hair Shaft Proteomics, a Focus on Cuticular Keratins"
research Quantifying the effects of repeated dyeing: morphological, mechanical, and chemical changes in human hair fibers
Repeated hair dyeing significantly damages hair.
research Auditory Threshold Variability in the SAMP8 Mouse Model of Age-Related Hearing Loss: Functional Loss and Phenotypic Change Precede Outer Hair Cell Loss
Hearing decline in SAMP8 mice starts before outer hair cell loss and may be linked to other changes.
research Online Traffic Analysis of Direct-to-Consumer Websites for Hair Loss Treatment and Characterization of Finasteride Patients on a Platform in Germany: A Potential Paradigm Shift in the Treatment of Androgenetic Alopecia
More people are using online platforms for hair loss treatment due to convenience and privacy.
research Levonorgestrel effects on serum androgens, sex hormone–binding globulin levels, hair shaft diameter, and sexual function
research Disturbance of the Circadian System in Shift Work and Its Health Impact
Shift work disrupts the body's natural clock, leading to health problems.
research Histologic and Cell Kinetic Studies of Hair Loss and Subsequent Recovery Process of Human Scalp Hair Follicles Grafted onto Severe Combined Immunodeficient Mice
Stem cells are key for hair follicle recovery.
research The dermatoscope in the hair clinic: Trichoscopy of scarring and nonscarring alopecia
Trichoscopy helps diagnose and manage different types of hair loss effectively.
research The effect of proteolytic enzymes on hair follicles of transgenic mice expressing the lac Z-protein in cells of the bulge region
Proteolytic enzymes damaged hair follicle stem cells in transgenic mice.
research Genetic Hair Disorders: A Review
The conclusion is that genetic testing is important for diagnosing and treating various genetic hair disorders.
research Unveiling the Roots of Monogenic Genodermatoses: Genotrichoses as a Paradigm
New gene identification techniques have improved the understanding and classification of inherited hair disorders.
research Skin transcriptome profiling of Changthangi goats highlights the relevance of genes involved in Pashmina production
Changthangi goats have specific genes that help produce Pashmina wool.
research Dermatological problems of the puberty
Puberty often causes skin issues like acne and excessive sweating, and treatments require patience as results may vary.
research Hair Growth-Promoting Effect of Resveratrol in Mice, Human Hair Follicles and Dermal Papilla Cells
Resveratrol may help hair grow, but more research is needed.
research The exposome impact on hair health: etiology, pathogenesis and clinical features ‒ Part I
Various factors like genetics, pollution, and lifestyle choices can damage hair over time.
research Pili Annulati with Multiple Fragile Hairs
Frequent hairdryer use may worsen hair fragility in people with Pili Annulati.
research Menopause and hair loss in women: Exploring the hormonal transition
Menopause can cause hair loss in women due to hormonal changes, affecting their well-being and quality of life.