research Relation of Skin Polyamines to the Hairless Phenotype in Transgenic Mice Overexpressing Spermidine/Spermine N1-Acetyltransferase
Excessive putrescine causes hair loss in transgenic mice by disrupting hair follicle development.
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270-300 / 1000+ resultsresearch Disappearance of Tramadol and THC-COOH in Hair After Discontinuation of Abuse: Two Different Profiles
Tramadol and THC-COOH can be detected in hair for several months after stopping use.
research The Secrets of Beautiful Hair: Why Is It Flexible and Elastic?
Beautiful hair is flexible and elastic due to its unique double-layered structure and can be enhanced with succinic acid treatment.
research Effects of Withania Somnifera Root Extract Serum Application on Hair Health in Healthy Adults: A Prospective, Double-Blind, Randomized, Parallel, Placebo-Controlled Study
Ashwagandha serum improves hair health and quality of life in people with hair loss.
research Finasteride And Dutasteride In The Treatment Of Androgenetic Alopecia: Risk Or Benefit?
Finasteride and dutasteride may help prevent hair loss but could cause side effects like sexual dysfunction and psychological issues.
research Risks of Protein Conditioner Application Under the Impact of Heat and Gamma Irradiation in Albino Rats
Repeated use of protein hair conditioner with heat or gamma irradiation can harm skin and hair health in rats.
research An Overview of Chemical Straightening of Human Hair: Technical Aspects, Potential Risks to Hair Fiber and Health, and Legal Issues
Chemical hair straightening can damage hair and health, needing safer alternatives and stricter regulations.
research Outcome of Intra-Operative Injected Platelet-Rich Plasma Therapy During Follicular Unit Extraction Hair Transplant: A Prospective Randomized Study in Forty Patients
Injecting platelet-rich plasma during hair transplant surgery improves hair regrowth rate, speeds up skin recovery, and enhances hair quality.
research A Review of Scalp Camouflaging Agents and Prostheses for Individuals with Hair Loss
Using wigs, hairpieces, and sprays can help people with hair loss feel better about themselves.
research Caffeine and Its Pharmacological Benefits in the Management of Androgenetic Alopecia: A Review
Caffeine improves hair growth, thickness, and reduces shedding.
research Use of Low-Level Laser Therapy in Treatment of Androgenic Alopecia: The First Systematic Review
Low-level laser therapy can improve hair density in people with androgenic alopecia, but more research is needed to find out who it works best for.
research Cosmetopoeia of African Plants in Hair Treatment and Care: Topical Nutrition and the Antidiabetic Connection
African plants can treat hair issues and may help with diabetes.
research An Updated Etiology of Hair Loss and the New Cosmeceutical Paradigm in Therapy: Clearing the Big Eight Strikes
New treatments for hair loss should target eight main causes and use specific plant compounds and peptides for better results.
research Secondary Ion Mass Spectrometric Investigation of Penetration of Coconut and Mineral Oils into Human Hair Fibers: Relevance to Hair Damage
Coconut oil can penetrate hair better than mineral oil, potentially protecting against damage.
research A Study on the Conditioning Effects of Natural Shampoos Using the Scanning Electron Microscope
Natural shampoos made in the lab conditioned hair better than commercial ones with chemicals.
research Hair Microscopy: An Easy Adjunct to Diagnosis of Systemic Diseases in Children
Hair microscopy is a simple and cost-effective method to help diagnose systemic diseases in children.
research The Frequency of Alopecia and Quality of Life in High-School Students in Rural Areas of Eskisehir
Hair loss was found in 37.4% of surveyed rural high-school students in Eskisehir, Turkey, affecting their quality of life, especially in general health and mental well-being.
research Bleached Hair as a Standard Template to Evaluate the Performance of Commercial Hair Repair Products
K18® and Olaplex® both effectively repair bleached hair, improving its strength, smoothness, and overall health.
research Tracing the Connection of Iron and Copper in Chronic Telogen Effluvium
Iron deficiency is linked to hair loss in CTE patients.
research Flexabrasion Applied to the Evaluation of the Photodegradation of Hair Fibers
research Hair Growth Activity of Seeds and Fruit Pulp of Eugenia Jambolana (Jamun)
Jamun fruit pulp extract is better at promoting hair growth than seed extract.
research Techniques for the Discovery and Evaluation of Drugs Against Alopecia
We need better treatments for hair loss, and while test-tube methods are helpful, they can't fully replace animal tests for evaluating new hair growth treatments.
research Crosstalk Between Androgen and Wnt/β-Catenin Leads to Changes in Wool Density in FGF5-Knockout Sheep
Blocking the FGF5 gene in sheep leads to more fine wool and active hair follicles due to changes in certain cell signaling pathways.
research Automated Digital Image Analysis (TrichoScan) for Human Hair Growth Analysis: Ease Versus Errors
TrichoScan often makes mistakes and needs improvement for correct hair growth analysis.
research Trichonodosis in a Patient with Straight Hair
Mechanical trauma like towel drying can cause knotted hair even in straight hair.
research Hair Loss in a Female Distance Runner
A female runner's hair loss was caused by stress from surgery and recovery, but her hair returned to normal in 5 months.
research Hair Cosmetics: An Overview
Dermatologists need to understand hair products to treat hair and scalp issues better.
research New Strategies for the Use of Topical Products in the Treatment of Androgenetic Alopecia
Topical products, especially specific shampoos, are effective in treating androgenetic alopecia by delivering active ingredients to hair follicles and improving hair quality.
research Analysis of Long Non-Coding and Messenger RNA Expression Profiles in the Skin Tissue of Super Merino and Small-Tailed Han Sheep
Key genes and RNAs related to hair growth in sheep were identified, aiding future breeding improvements.
research Characterization of Type II Rickets Model Rats to Reveal Functions of Vitamin D and Vitamin D Receptor
The research showed that Vitamin D and its receptor are important for healthy bones and normal hair and skin in rats.