research Age-related changes in the hair follicle and hair shaft in women in the parietal region
As women age, hair follicles decrease in number and hair width tends to reduce.
Search
for
Sort by
Research
810-840 / 1000+ results research The Aqualon SLT: A novel device for measuring hair stiffness and lubricity
The Aqualon SLT device measures hair stiffness and slipperiness to evaluate hair treatments.
research Solubility of Foreign Molecules in Stratum Corneum Brick and Mortar Structure
Solubility in skin changes with hydration, affecting chemical absorption.
research The effect of a novel zinc pyrithione hair care system on female scalp condition
The zinc pyrithione hair care system improves scalp hydration and reduces water loss.
research Hair resistance to mechanical wear
Hair's resistance to wear varies by ethnicity and treatment, with less wear indicating stronger hair.
research 초임계 이산화탄소를 이용한 히노키티올의 미세화 공정
Using supercritical carbon dioxide can change the size of Hinokitiol particles.
research Clinical and instrumental characterization of hair and scalp aging in nonbalding Caucasian women
Aging significantly affects the hair and scalp of nonbalding Caucasian women, with changes that differ from male pattern baldness.
research Air Wedge Interferometry for Microscopic Thickness Measurement of Human Hair
Air wedge interferometry is a precise, cost-effective way to measure hair thickness.
research Postpartum telogen effluvium
Only about 20% of women have hair loss after childbirth severe enough to be considered clinically significant.
research Analysis of slenderizing human hair fibers surface morphology
research Abstracts: Reduction‐induced surface modification of human hair
Chemical treatments change hair surface properties, making it more hydrophilic and able to bind conditioners.
research Hair weathering and hair capacitance mapping: a pilot study
Hair capacitance mapping effectively measures hair surface moisture changes.
research Inexpensive Liquid Nitrogen Container
A cheap stainless steel container from a retail store can store liquid nitrogen effectively for 8-12 hours, saving money for medical practitioners.
research Seasonality of Hair Shedding in Healthy Women Complaining of Hair Loss
Healthy women tend to lose more hair in July and April, and the least in February.
research Inexpensive Liquid Nitrogen Container
A cheap stainless steel container from a retail store can store liquid nitrogen effectively for 8-12 hours, offering a cost-effective alternative to specialized medical containers.
research Conformational differences in protein disulfide linkages between normal hair and hair from subjects with trichothiodystrophy: A quantitative analysis by Raman microspectroscopy
TTD hair is brittle due to fewer sulfur amino acids and unstable disulfide bonds.
research 50579 Novel Cosmetic Formulation Rapidly Reduces Hair Shedding
The new hair treatment significantly reduces hair shedding safely.
research Effect of Topical Gel Administration of Secretome Hypoxia Mesenchymal Stem Cells (SH-MSCs) on IL-10 and TNF- α Gene Expression (In Vivo Experimental Study in Male Rats of Wistar Strains Model of Fluconazole-Induced Alopecia)
SH-MSCs gel can effectively treat alopecia by increasing IL-10 and decreasing TNF-α gene expression.
research EXAMINATION OF THE “SURFACE TENSION” OF NEWBORN RAT SKIN: METHOD AND EFFECTS OF EPIDERMAL GROWTH FACTOR (EGF)
research Results of 60-second timed hair counts in women between the ages of 20–60 years
The 60-second timed hair count is a reliable and simple way to measure hair shedding at home, showing older women tend to shed more hair than younger women.
research Reduced cell cohesiveness of outgrowths from eccrine sweat glands delays wound closure in elderly skin
Older people's sweat glands are less effective at helping skin wounds heal due to weaker cell connections.
research Long-term stability of frozen platelet-rich plasma under −80 °C storage condition
Storing PRP at -80 °C keeps growth factors stable for at least 6 months.
research Protective Effect of Conditioned Medium of Immortalized Human Stem Cells from Exfoliated Deciduous Teeth Against Hair Graying Caused by X-Ray Irradiation via Its Antioxidative Activity
SHED-CM can reduce hair graying and protect against damage from X-rays.
research The Effect of Topical Gel Secretome Hypoxic Mesenchymal Stem Cells (SH-MSCs) on IL-6 and TGF- β Gene Expression (Experimental Study in Male Wistar Alopecia-Like Rat Models Induced by Fluconazole)
SH-MSCs gel reduced IL-6 and increased TGF-β, suggesting it could treat alopecia.
research Mechanical characterization of curly hair: Influence of the use of nonconventional hair straightening treatments
Formaldehyde damages curly hair more than glyoxylic acid.
research 283 Thermal imaging and trichoscopy for detecting inflammation in frontal fibrosing alopecia
Thermal imaging is a useful non-invasive method to diagnose active inflammation in frontal fibrosing alopecia.
research Cuticular damage to African–American hair during relaxer treatments – A microfluorometric and SEM Study
Relaxer treatments damage African–American hair, with commercial products causing more harm than lab-made solutions.
research Analysis of structural change in keratin fibers resulting from chemical treatments using Raman spectroscopy
Chemical hair straightening changes hair proteins and mostly fixes broken bonds.
research Telogen Effluvium Associated With Weight Loss: A Single Center Retrospective Study
Weight loss can cause temporary hair loss, especially in women and older adults.
research Postpartum Telogen Effluvium Unmasking Traction Alopecia
Hair shedding after childbirth can reveal a pre-existing condition of hair loss due to tight hairstyles.