research The Endocrine System and Hair Growth in the Rat
Male rats grow hair faster than females, and certain hormones can slow or slightly increase hair growth, but not significantly beyond natural rates.
Search
for
Sort by
Research
510-540 / 1000+ results 
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Quantifying hair shape is better than using racial categories for understanding hair characteristics.
research How Different Is Human Hair? A Critical Appraisal of Global Hair Fibre Characteristics and Properties Towards Defining a More Relevant Framework for Hair Type Classification
Human hair varies widely and should be classified by curl type rather than race.
research Hair Shaft Defect in a Teenage Girl: Trichoscopy Saves the Day
Trichoscopy helped diagnose a teenage girl's hair loss as monilethrix.
research Male Pattern Hair Loss: Current Understanding
Genetics and hormones cause hair loss; finasteride treats it safely.
research Facial Preservation Following Extreme Mummification: Shrunken Heads
Shrunken heads retain some facial features and hair characteristics, allowing for limited individual identification.
research Dopamine Is a Novel, Direct Inducer of Catagen in Human Scalp Hair Follicles In Vitro
Dopamine stops hair growth and pigment production in human scalp hair follicles.
research Mechanism of Cuticle Hole Development in Human Hair Due to UV Radiation Exposure
UV radiation damages hair by creating holes and peeling cuticle layers.
research Hormonal Effects on Hair Follicles
Hormones like testosterone and estrogen significantly affect hair growth and structure.
research Effect of Shampoo, Conditioner, and Permanent Waving on the Molecular Structure of Human Hair
Perming significantly changes hair's molecular structure, while shampoo and conditioner do not.
research Exploring the Effects of Wetting and Free Fatty Acid Deposition on a Hair Fiber Surface Model Incorporating Keratin Associated Protein 5-1
Water and fatty acids affect hair's surface differently based on hair damage, and models can help understand hair-cosmetic interactions.
research Monilethrix Treated with the Oral Retinoid Ro 10-9359 (Tigason)
Tigason improved hair growth in a boy with monilethrix without side effects.
research Abstracts from the Symposium on the Pathophysiology of Hair Growth Organized by the Institute of Dermatology at the Royal Society of Medicine, 29 October 1987
The symposium concluded that hair growth involves complex processes, including the hair follicle life cycle, the role of the dermal papilla, hair strength, pigmentation, and the impact of diseases and treatments like minoxidil on hair and skin.
research Structural Changes of Hair Shaft After Application of Chemical Hair Straighteners: Clinical and Histopathological Study
Chemical hair straightening improves smoothness and shine but may cause side effects, suggesting a need for safer methods.
research The Proximal Promoter of the Human Transglutaminase 3 Gene
The TGM3 gene's promoter region is key for skin and hair cell function and may aid gene therapy.
research Scanning Electron Microscopes/Silicon Drift Detector-Energy Dispersive Spectroscopy: An Analytical Tool to Identify Waterborne Microminerals Pickup in Human Scalp Hair Cuticle Due to Water Quality
The method can identify minerals in hair from water, and using coconut oil or conditioner can prevent mineral buildup.
research Monilethrix: Case Report of a Rare Disease
Monilethrix causes fragile, patchy hair loss.
research Hair Cosmetics: An Overview
Dermatologists need to understand hair products to treat hair and scalp issues better.
research Expression of the RORα Gene in Inner Mongolian Cashmere Goat Hair Follicles
The RORα gene is active in different parts of cashmere goat hair follicles and may be influenced by melatonin, especially in December when hair growth changes.
research Immunocytochemical Localization of Androgen Receptors in the Scalp of the Stumptail Macaque Monkey, a Model of Androgenetic Alopecia
Androgen receptors found in monkey scalps, similar to humans, affect hair growth.
research A Methodological Exploration of Distinguishing Hair Quality Based on Hair Proteomics
Bleaching damages hair by reducing the quality of keratin and keratin-associated proteins.
research The Hair Cycle And Its Regulation
Hormones, nutrition, and seasonal changes regulate hair growth cycles, with androgens extending growth phases and factors like aging and malnutrition affecting hair loss and thinning.
research Quantifying the Effects of Repeated Dyeing: Morphological, Mechanical, and Chemical Changes in Human Hair Fibers
Repeated hair dyeing significantly damages hair.
research Method for Chronological Recording of Antigen Appearance in Human Head-Hair Shafts and Its Use for Monitoring Glycation Products in Diabetes
The method can help diagnose and monitor diabetes by analyzing hair.
research Bubble Hair and Other Acquired Hair Shaft Anomalies Due to Hot Ironing on Wet Hair
Using a hot iron on wet hair can cause dry, brittle hair with air bubbles inside.
research From Hair Color to Diagnosis
Hair color is influenced by genetics and can indicate certain health conditions.
research Sphingolipids of the Murine Hair
Murine hair has specific types of ceramides and glucosylceramides but lacks acylceramides.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
Hair fiber shape and curvature are not significantly linked when ancestry is considered.
research Bioinspired Peptides Designed for Hair Perming and Dyeing With Potential for Repair
PepACS offers a safer, eco-friendly way to perm, dye, and repair hair.
research Gsdma3 Is Required for Hair Follicle Differentiation in Mice
The Gsdma3 gene is essential for normal hair development in mice.