research Geometric classification of scalp hair for valid drug testing, 6 more reliable than 8 hair curl groups
A 6-group hair classification is more reliable for drug testing than an 8-group system.
Search
for
Sort by
Research
450-480 / 1000+ results 
research Bioassay of Crude Drugs for Hair Growth Promoting Activity in Mice by a New Simple Method
Some natural extracts and one hair tonic can promote hair growth in mice.
research HAIR DISORDERS
The document explains different hair loss types and treatments, emphasizing diagnosis through examination and tests, and specific treatments for each condition.
research Hair science and technology
The book "Hair Science and Technology" provides a deep understanding of hair biology and genetics, discusses hair growth, density, and diseases, and offers methods for managing hair loss and caring for hair growth.
research Role of hair as Evidence in Investigation: A Forensic Approach
Hair can help solve crimes by revealing personal and chemical information.
research Predicting the Therapeutic Results of Unwanted Hair Growth with the Alexandrite Laser Device
The alexandrite laser effectively reduces unwanted hair by about 75%.
research Subject Index
research Hair Disorders
The document concludes that various hair disorders have different treatments, including medication, surgery, and addressing underlying causes.
research Quantitation of normal human hair pigmentation by electron microscopy
Daily hair care may cause holes in hair fibers.
research Validation of TrichoScan® technology as a fully-automated tool for evaluation of hair growth parameters
TrichoScan® is a reliable tool for measuring hair growth, providing quicker and more consistent results than manual methods.
research Contrast enhanced phototrichogram pinpoints scalp hair changes in androgen sensitive areas of male androgenetic alopecia
CE-PTG detects early hair follicle issues in balding areas, helping measure male hair loss.
research Histology of the Human Hair Follicle
Understanding hair follicle structure is key for treating hair disorders and could help develop new treatments.
research Maintenance of optimised hair growth from viable terminal scalp hair follicles at baseline with oral finasteride in male pattern hair loss and first evidence of a “drug dependency” and a post-finasteride “rebound effect”.
Finasteride helps hair growth but stopping it causes faster hair loss.
research Nonscarring hair loss disorders
Most types of hair loss can regrow naturally, but there are no effective cures for male pattern or age-related hair loss, and only limited options for females.
research Structural abnormalities of the hair shaft
The document concludes that understanding hair structure is key to diagnosing hair abnormalities and recommends gentle hair care for management.
research Quantitative study of the human hair follicle in normal scalp and androgenetic alopecia
Alopecia causes smaller hair follicles and affects growth-related structures.
research Hair growth promoting activity of discarded biocomposite keratin extract
Keratin extract from human hair was found to promote hair growth in mice.
research ELECTRON MICROSCOPE STUDIES OF HAIR AND WOOL
Hair and wool have complex microscopic structures with microfibrils and varying cystine content.
research Oxidative stress management in the hair follicle: Could targeting NRF2 counter age‐related hair disorders and beyond?
Activating NRF2 might help treat hair disorders by improving antioxidant defenses.
research HAIR DISEASES
Most hair loss can be diagnosed with patient history and physical exam, and a few common types make up most cases.
research Discovery of a sol–gel reinforcing the strength of hair structure: mechanisms of action and macroscopic effects on the hair
A small molecule can strengthen fine hair, making it more resistant and natural-feeling.
research Hair Loss Diagnosis Using Artificial Neural Networks
Neural networks can effectively predict hair loss.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics rendering of hair by considering how light scatters on hair fibers.
research The human hair: from anatomy to physiology
The document concludes that hair is complex, with a detailed growth cycle, structure, and clinical importance, affecting various scientific and medical fields.
research Hair evaluation methods: Merits and demerits
Different hair evaluation methods have their own pros and cons, and using multiple methods together is best for accurate hair loss diagnosis and tracking.
research Light scattering from human hair fibers
Researchers developed a new model for more realistic computer graphics of hair by considering how light scatters on hair fibers.
research Hair and Scalp Changes in Cutaneous and Systemic Lupus Erythematosus
Hair loss is common in lupus patients and can be permanent or reversible, depending on the type, with various treatments available.
research Female pattern hair loss, sebum excretion and the end-organ response to androgens
Hair loss in women not always linked to increased oil production; other factors may be involved.
research A randomized, double-blind, vehicle-controlled clinical study of hair regeneration using adipose-derived stem cell constituent extract in androgenetic alopecia
ADSC-CE treatment safely increases hair density and thickness in androgenetic alopecia patients.
research Improvement in scalp hair growth in androgen‐deficient women treated with testosterone: a questionnaire study
Testosterone therapy helped 63% of androgen-deficient women grow scalp hair, but more research is needed.