research An Ultrastructural Study of Hair Fiber Damage and Restoration Following Treatment with Permanent Hair Dye
Permanent hair dye damages hair but it mostly recovers after 8 weeks; using certain hair care products can help repair it.
Search
for
Sort by
Research
240-270 / 1000+ results 
research The Contribution of Endogenous and Exogenous Factors to Male Alopecia
Genetic and environmental factors, like smoking and exercise, affect male hair loss.
research Toxic Shock Syndrome: Recent Developments in Pathogenesis
Toxic shock syndrome is caused by a complex interaction of bacterial toxins and the immune system, and understanding this can help improve diagnosis and treatment.
research Prevalence of Non-Alcoholic Fatty Liver Disease in Women with Polycystic Ovary Syndrome and Its Correlation with Metabolic Syndrome
Women with PCOS are more likely to have fatty liver disease and worse metabolic health.
research Leave the Fat, Skip the Bolster: Thinking Outside the Box in Lower Third Nasal Reconstruction
Nasolabial skin-fat grafts are good for nasal reconstruction with minimal scarring and no need for bolsters, but smoking may affect graft survival.
research Correction of the High Female Hairline
The hairline-lowering surgery was effective, safe, and left patients satisfied with few complications.
research Lipedematous Scalp and Lipedematous Alopecia: Report of Three Cases in White Adults
Three white adults had a rare scalp condition with increased fat and sometimes hair loss, suggesting it's not limited to black women and might be more widespread.
research Interventions for Morphea
Some treatments like methotrexate with prednisone might help juvenile morphea, but more research is needed to confirm.
research Interventions for Female Pattern Hair Loss
Topical minoxidil helps treat female pattern hair loss, but more research needed for other treatments.
research The Contribution of Endogenous and Exogenous Factors to Female Alopecia
Both genetic and lifestyle factors significantly affect female hair loss.
research Permanent Waving and Hair Straightening
Thioglycolate lotions are the most popular method for permanent waving and hair straightening.
research Menkes Syndrome Presenting as Myoclonic Seizures: Neuroimaging and EEG Observations
An 11-month-old boy with Menkes disease had severe brain shrinkage and abnormal blood vessels, and didn't respond well to treatment.
research Hair of the Dog: Identification of a Cis-Regulatory Module Predicted to Influence Canine Coat Composition
Researchers found a genetic region that influences the number of coat layers in dogs.
research Environmental and Cosmetic Factors in Hair Loss and Damage
Environmental and cosmetic factors, including heat, chemicals, and sun exposure, can cause hair loss and damage.
research Tracing Selection Signatures in the Pig Genome Provides Evidence for Selective Pressures on a Unique Curly Hair Phenotype in Mangalitza
Selective breeding caused the unique curly hair in Mangalitza pigs.
research Parathyroid Hormone Linked to a Collagen Binding Domain Promotes Hair Growth in a Mouse Model of Chemotherapy-Induced Alopecia in a Dose-Dependent Manner
A hormone linked to collagen helps hair grow back in mice after chemotherapy, and may also prevent bone loss.
research Hair Follicle Miniaturization in a Woolly Hair Nevus
The boy with woolly hair nevus had thinner hair and abnormal hair follicles, which improved with treatment but worsened when treatment stopped.
research Luxury Hair Fibers for the Fashion Industry
The industry should promote pure luxury hair fibers, improve technology, and diversify products to support growers and ensure sustainable use.
research High-Throughput Phenotyping Methods for Quantifying Hair Fiber Morphology
The study developed high-throughput methods for quantifying hair fiber morphology, focusing on curvature and cross-sectional shape, using a new Python package called fibermorph. It involved 140 individuals of mixed African-European ancestry and found that correlations between hair curvature and cross-sectional shape were not significant when accounting for ancestry, suggesting these were due to population structure rather than genetic linkage. The research introduced a novel method using polycaprolactone plastic for embedding hair, improving scalability and accuracy. The study emphasized the importance of quantitative methods to avoid racial stereotyping in hair morphology studies and provided open-source tools for further research.
research Concentrated Nanofat: A Modified Fat Extraction Promotes Hair Growth in Mice via Stem Cells and Extracellular Matrix Components Interaction
Concentrated nanofat helps mice grow hair by activating skin cells and may be used to treat hair loss.
research Arachidonate 12-Lipoxygenase Inhibitors Promote S100A3 Citrullination in Cultured SW480 Cells and Isolated Hair Follicles
Inhibiting ALOX12 can help hair cuticle maturation by increasing S100A3 citrullination.
research Stem-Cell Clinics in the UK: A Web-Based Study
UK stem-cell clinics often mislead about treatment safety and effectiveness, needing better regulation.
research Results of 60-Second Timed Hair Counts in Women Aged 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 Review of the Use of Platelet-Rich Plasma in the Treatment of Alopecia
PRP therapy might help increase hair growth for nonscarring alopecia, but more research is needed to confirm its effectiveness.
research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
research Quantification of Riboflavin and Thiamine in Geographical Indication Branded Yogurts from Bogura, Bangladesh Using HPLC with a Fluorescence Detector
The conclusion is that the tested yogurts from Bangladesh are rich in vitamins thiamine and riboflavin, and the testing method is reliable.
research The Change of Copper, Zinc, Iodine, and Selenium Contents in the Scalp Hair of Healthy Females and the Efficacy of Herbal Extract Shampoo Treatment
Herbal extract shampoo increased certain minerals in hair and improved hair growth and scalp health.
research Interleukin-1 and Keratinocyte Growth Factor/Fibroblast Growth Factor-7 Gene Expression in Skin Experimental Irritant Contact Dermatitis Mouse Model Treated with Aqueous Extract of Trachyspermum Copticum Seeds
Ajwain seed extract improved skin healing and hair growth in a mouse skin irritation model.
research Successful Management of Hair Loss with Ayurvedic Treatment – A Case Study
Ayurvedic treatment improved hair growth in a person with hair loss.
research Appearance and Internal Aging
Looking older on the outside might be linked to aging faster on the inside and can be affected by lifestyle choices and health risks.