research Qualitative investigation of fresh human scalp hair with full-field optical coherence tomography
Melanin density affects hair color, and this method can help in cosmetic assessments and diagnosing hair diseases.
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240-270 / 1000+ results research Influence of Surface Functional Groups on the Hair Growth-Promoting Activities of Nanochitins: An In Vitro Analysis
Nanochitins, especially DNCh and PNCh, effectively promote hair growth.
research A computational modelling framework to quantify the effects of passaging cell lines
Cell characteristics change with passage numbers, affecting experiment results.
research Revisiting the significance of keratin expression in complex epithelia
Keratin genes change gradually during skin cell development and should be used carefully as biomarkers.
research Phosphorus-induced change in root hair growth is associated with IAA accumulation in walnut
Phosphorus affects walnut root hair growth by altering auxin levels.
research Efficacy of adipose stromal cells-enriched high-density fat graft combined with BTX-A for Raynaud’s phenomenon: a prospective cohort study
Combining fat grafts with botulinum toxin helps improve Raynaud's symptoms.
research Histopathological change of age-related hearing loss in female advance-aged CBA/CaJ mice
Age-related hearing loss involves cochlear damage and metabolic changes.
research Finasteride for female androgenetic alopecia
Finasteride increases hair density in female androgenetic alopecia, but individual results may vary.
research Evidence for multiple, developmentally regulated isoforms of Ptprq on hair cells of the inner ear
Ptprq has multiple forms that change during inner ear development.
research Effect of equilibrium pH on the structure and properties of bleach‐damaged human hair fibers
Hair's structure and properties change with pH; acidic pH maintains strength and less swelling, while alkaline pH increases water content and swelling.
research The Effects of Lower vs Higher Cell Number of Platelet-Rich Plasma (PRP) on Hair Density and Diameter in Androgenetic Alopecia (AGA): A Randomized, Double-Blinded, Placebo, Parallel-Group Half-Scalp IRB-Approved Study.
Higher cell number PRP improves hair density and diameter more than lower cell number PRP.
research Hair follicle plasticity with complemented immune-modulation following follicular unit extraction
Transplanted hair follicles can change and adapt to new areas of the body, with the immune system possibly playing a role in this adjustment.
research The functions of ocu-miR-205 in regulating hair follicle development in Rex rabbits
Ocu-miR-205 affects hair density in Rex rabbits by promoting cell changes and influencing hair follicle phases.
research The functions of ocu-miR-205 in regulating hair follicle development in Rex rabbits
Ocu-miR-205 affects hair density in Rex rabbits by promoting cell changes and influencing hair follicle phases.
research Green Surface Engineering of Spun-Bonded Nonwovens Using Polyphenol-Rich Berry Extracts for Bioactive and Functional Applications
Berry extracts improve fabric strength and flexibility, making it suitable for medical and cosmetic uses.
research Calcium and Vitamin D Supplementation with and Without Collagen on Bone Density and Skin Elasticity in Menopausal Women—A Randomized Controlled Study
Collagen with calcium and vitamin D improves bone health, skin elasticity, and reduces hair loss in menopausal women.
research Hair density response to photobiomodulation in canine alopecia X is measured reliably with an ordinal scale: a randomized, controlled, double-blind study
Photobiomodulation did not significantly improve hair density in dogs with alopecia X.
research Bimatoprost Can Increase Growth and Density of Eyebrow Hair: A Prospective Study on a Group of Young Women
Bimatoprost is more effective than sweet almond oil for enhancing eyebrow growth.
research The functions of ocu-miR-205 in regulating hair follicle development in Rex rabbits
Ocu-miR-205 affects hair density in Rex rabbits by influencing cell processes and signaling pathways.
research Action of Thioglycolic Acid and L-Cysteine to Disulfide Cross-Links in Hair Fibers during Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research Going below and beyond the surface: Microneedle structure, materials, drugs, fabrication, and applications for wound healing and tissue regeneration
Microneedles are effective for painless drug delivery and promoting wound healing and tissue regeneration.
research Beyond the Surface: Understanding Demodex and Its Link to Blepharitis and Facial Dermatoses
High levels of Demodex mites can cause eye and skin problems.
research Neurosteroid Synthesis-Mediated Regulation of GABAAReceptors: Relevance to the Ovarian Cycle and Stress
Ovarian and stress hormones can change GABA A receptors through neurosteroids.
research The cell-surface marker MTS24 identifies a novel population of follicular keratinocytes with characteristics of progenitor cells
MTS24 marks a new type of skin cell that helps hair growth and repair.
research Immunohistochemical Evaluation of Androgen Receptor and Nerve Structure Density in Human Prepuce from Patients with Persistent Sexual Side Effects after Finasteride Use for Androgenetic Alopecia
Finasteride, a hair loss drug, may cause long-term sexual side effects due to changes in hormone receptor levels.
research Phenotype of Normal Hairline Maturation
Children's hairlines change shape as they grow, with women often developing a widow's peak and men's hairlines becoming more convex and possibly balding at the temples, influenced by genetics and hormones.
research Recipient-Site Influence in Hair Transplantation
The place where hair is transplanted can change its growth rate and length but not its thickness.
research Effects of hormonal treatment on dermatological outcome in transgender people: a multicentric prospective study (ENIGI)
Hormonal treatments can change hair and skin in transgender people, but may not fully achieve desired results.
research A pure, monolayer culture of Merkel cells from sinus hair follicles of the rat
Adding fetal calf serum helps Merkel cells survive and change shape.
research Human hair follicle and interfollicular keratinocyte reactivity to mouse HPV16-transformed cells: An in vitro study
HPV16-transformed cells can change human skin cell properties, aiding tumor growth.