research A Review on Forensic Toxicological Analysis of Drugs in Hair Using Various Instrumental Techniques
Hair analysis is better than urine and blood for detecting past drug use.
Search
for
Sort by
Research
240-270 / 1000+ results 
research Analysis of Zinc and Copper Serum Levels in Premature Hair Graying at a Young Age
Low zinc levels might contribute to early hair graying.
research Embryology, Histology, and Physiology of the Hair Follicle
The document explains how hair follicles develop, their structure, and how they grow.
research Aging and Anti-Aging in Hair and Hair Loss
Hair ages and thins due to factors like inflammation and stress, and treatments like antioxidants and hormones might improve hair health.
research Micronutrients for Hair and Nails: A Review of Their Impact on Health
Certain micronutrients may improve hair and nail health, but more research is needed to confirm their benefits.
research Immunohistochemical Study on the Hair Growth Promoting Effect of Yonnyuniksoogobon-Dan
Yonnyuniksoogobon-dan taken orally promotes hair growth by affecting growth factors in hair roots.
research Penetration and Distribution in Human Skin Focusing on the Hair Follicle
Targeting drugs to hair follicles can treat skin conditions, but reaching deep follicle areas is hard and needs more research.
research Unlocking the Potential of the Secretome in Hair Growth Enhancement
Secretome-based therapies could improve hair growth better than current treatments.
research Evaluating the Role of Thyroid Stimulating Hormone and Ferritin Levels with Hair Loss Among Patients with COVID-19: Case-Control Study
Thyroid function may influence hair loss after COVID-19.
research Research Progress in Composition, Classification and Influencing Factors of Hair
Lipids are important for healthy hair, but their exact role is not fully understood and needs more research.
research Study of Hairfall Through Cohen Hair Loss Index With Reference to Different Temperaments
Hair loss patterns are linked to temperament and can help diagnose it.
research Hair Cortisol: A Biomarker of Chronic Stress in Animals and Its Association With Reproduction
High levels of cortisol in hair show long-term stress which can lower fertility in animals.
research Hair Loss in Men and Women: Medical and Surgical Treatments for Androgenic Alopecia
The document concludes that ongoing medical therapy is crucial for preventing hair loss, and surgical options can restore hair, with future treatments for hair loss being promising.
research Improved Forensic Hair Evidence for Drugs of Abuse by Mass Spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research Light-Emitting Hair Follicles: Studying Skin Regeneration With In Vivo Imaging
Scientists developed tools to observe hair regeneration in real time and assess skin health, using glowing mice and light-controlled genes.
research Hair Loss Effects and Surgical/Drug Treatments for Alopecias
Hair loss can cause emotional and social issues, and various treatments, including medication, surgery, and psychological support, are needed.
research Orientation of Multi-Hair Follicles in Non-Bald Men
Most nonbald men's multi-hair follicles are naturally positioned perpendicular to a line from the scalp's crown, which is important for natural-looking hair transplants.
research Hair Deformities: Treatment Through Hair Restoration Surgery
Hair restoration surgery techniques can effectively treat scalp deformities and have evolved to provide natural-looking results.
research A Philosophy and Strategy for Surgical Hair Restoration
Scalp reduction gives the most natural result for significant crown baldness, despite potential complications, and a systematic approach to surgical hair restoration results in few complications and high graft survival.
research Cosmetics, Hair, And Nails
Hair and nails are skin parts that develop early and serve protective and functional roles.
research Hair Transplantation Surgery
Hair transplantation is beneficial if the right patients are chosen and the procedure is done carefully.
research Evaluation of Morphological and Histological Changes in Transplanted Hair Follicles
Transplanted hair follicles show significant changes after FUE, needing more research.
research Central Hair Loss in African American Women: Incidence and Potential Risk Factors
Some African American women's central scalp hair loss is linked to genetics and past fungal scalp infections, with more research needed on other causes.
research Asian Hair: A Review of Structures, Properties, and Distinctive Disorders
Asian hair is generally straight and thick, with unique disorders and properties, and more research is needed to understand it fully.
research Azimuthal Scattering from Elliptical Hair Fibers
Light scatters differently from elliptical hair fibers than from circular ones, and a new model better predicts this behavior, especially for shiny highlights.
research A Highly Resistant Structure Between Cuticle and Cortex of Human Hair
A tough membrane between the outer and inner layers of human hair protects it from damage.
research Analysis of Lipids in the Medulla of Japanese Hair and Their Function
Lipids in Japanese hair help maintain glossiness and structure.
research Disorders of Hair
The document concludes that hair analysis is not good for assessing nutrition but can detect long-term heavy metal exposure.
research Human Hair Keratin Hydrogel: Fabrication, Characterization, and Application
Keratin hydrogels from human hair show promise for tissue engineering and regenerative medicine.
research Minoxidil And Its Use In Hair Disorders: A Review
Minoxidil effectively treats hair loss, but use cautiously and monitor side effects.