research Influence of the cosmetic treatment of hair on drug testing
Cosmetic hair treatments like bleaching and dyeing reduce drug levels in hair samples.
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660-690 / 1000+ resultsresearch Generalized hair loss induced by indinavir plus ritonavir therapy
Indinavir and ritonavir therapy can cause reversible hair loss.
research Determination of Vitamin B3 Vitamer (Nicotinamide) and Vitamin B6 Vitamers in Human Hair Using LC-MS/MS
The method can measure vitamin B3 levels in human hair accurately.
research Pattern hair loss: Assessment of inflammation and fibrosis on histologic sections
Inflammation and fibrosis are not significantly different in pattern hair loss compared to controls.
research Treatment with oral vitamin D alone, topical minoxidil, or combination of both in patients with female pattern hair loss: A comparative clinical and dermoscopic study
Taking oral vitamin D and applying topical minoxidil together can better treat female pattern hair loss than using either treatment alone.
research White Hair Follicles in Alopecia Areata.
White hair in alopecia areata may be linked to reduced Sox10 expression.
research (R) Alopecia areata hair pull test and its correlation to histopathological findings.
Transverse sectioning is more reliable for diagnosing alopecia areata.
research Tentative reference ranges for calcium and strontium in Spanish children’ scalp-hair.
Girls in Alcalá have higher hair calcium and strontium levels than boys, with lower overall levels than other regions.
research A comparative study of histopathologic features in alopecia areata and pattern hair loss
The study found certain scalp biopsy features can help tell apart alopecia areata from pattern hair loss even when typical immune cells are not seen.
research HAIR FOLLICLE STEM CELLS IN THE PATHOGENESIS OF PRIMARY CICATRICIAL ALOPECIA
Damage to hair follicle stem cells may cause permanent hair loss and scarring in PCA.
research Three cases of liver toxicity with a dietary supplement intendedto stop hair loss
A hair loss supplement with green tea caused liver damage in three people.
research In Vitro Performance Analysis of a Minoxidil Thermosensitive Gel with Reduced Runoff for Eyebrow Hair Growth
The new minoxidil gel reduces runoff and improves eyebrow hair growth.
research Class III Peroxidases PRX01, PRX44, and PRX73 Control Root Hair Growth in Arabidopsis thaliana
PRX01, PRX44, and PRX73 are essential for root hair growth in Arabidopsis thaliana.
research Common Variants in the Trichohyalin Gene Are Associated with Straight Hair in Europeans
Common variants in the Trichohyalin gene are linked to straight hair in Europeans.
research Mammalian-specific ectodermal enhancers control the expression of Hoxc genes in developing nails and hair follicles
HoxC genes are crucial for normal hair and nail development.
research Hair Cortisol Concentrations in Adolescent Girls with Anorexia Nervosa are Lower Compared to Healthy and Psychiatric Controls
Adolescent girls with anorexia nervosa have lower hair cortisol levels than healthy and psychiatric peers.
research The cracking of human hair cuticles by cyclical thermal stresses
Frequent blow-drying causes cracks and breakage in hair cuticles.
research Temporary Relocation during Rest Periods: Relocation Stress and Other Factors Influence Hair Cortisol Concentrations in Horses
Moving horses to new places can increase their stress levels, as shown by higher stress hormone in their hair.
research Evaluation of hair growth properties of Topical Kombucha tea extracts
Kombucha black tea with MSM can effectively promote hair growth and is a natural alternative for hair loss treatment.
research In vivo visualization of hair follicles by ultrasound biomicroscopy in alopecia areata and its correlation with histopathology.
Ultrasound biomicroscopy is useful for viewing hair follicles in alopecia areata.
research Hair casts (pseudonits)
The girl had harmless hair casts, not lice.
research Fabrication of Silver Nanoparticles from Ziziphus nummularia Fruit Extract: Effect on Hair Growth Rate and Activity against Selected Bacterial and Fungal Strains
Silver nanoparticles made from Ziziphus nummularia fruit extract promote hair growth and fight bacteria and fungi.
research Mineral, trace element, and toxic metal concentration in hair from dogs with idiopathic epilepsy compared to healthy controls
Dogs with epilepsy have different hair mineral levels than healthy dogs, possibly due to epilepsy or its treatment.
research Hair Follicle-Related MicroRNA-34a Serum Expression and rs2666433A/G Variant in Patients with Alopecia: A Cross-Sectional Analysis
Higher miR-34a levels and the A variant of the MIR-34A gene are linked to increased risk and severity of alopecia areata.
research Hair cortisol in polycystic ovary syndrome
Women with PCOS have higher hair cortisol levels, which are linked to worse metabolic and inflammatory conditions.
research Quantitative morphometric analysis of hair follicles in alopecia areata
Automated image analysis helps diagnose and monitor alopecia areata by efficiently measuring hair follicles.
research Hair Aging Revisited: An Expert Delphi Consensus on Pathogenesis, Clinical Features, and Future Therapies
Experts agree on understanding hair aging to improve diagnosis and treatments.
research Deciphering the Skin Anti-Aging and Hair Growth Promoting Mechanisms of Opophytum forskahlii Seed Oil via Network Pharmacology
Opophytum forskahlii seed oil may help with anti-aging and hair growth.
research A Novel, Drinkable Food Supplement Formulation Reduces Hair Shedding and Increases the Percentage of Anagen Scalp Hair Follicles in Females with Hair Loss
The drinkable supplement reduced hair shedding and increased hair growth in women.
research Genetic Prediction of Eye, Hair, and Skin Color: Forensic Applications and Challenges in Latin American Populations
Accurate prediction of eye, hair, and skin color in Latin American populations requires region-specific models and ethical guidelines.