research Time and depth resolved visualisation of the diffusion of a lipophilic dye into the hair follicle of fresh unfixed human scalp skin
The dye quickly penetrates hair follicles, mainly through the gap, not the surrounding skin.
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150-180 / 1000+ resultsresearch Systemic lupus erythematosus in a filly.
SLE should be considered in horses with immune-related skin issues.
research Pili annulati with fragility: Electron microscopic findings of a case
The study found that hair fragility in Pili annulati may be caused by cavities and damage within the hair shafts.
research Increased hair polyamine levels in patients with alzheimer's disease
Alzheimer's patients have higher levels of certain chemicals in their hair.
research Uji Aktivitas Sitotoksik Ekstrak Etanol dan Metanol Spirulina platensis L. terhadap Sel WiDr
Ethanol and methanol extracts of Spirulina platensis do not kill WiDr colon cancer cells.
research 288 A specific association to manage alopecia in women
The combination of Stemoxydine® and Resveratrol improves hair density in women with Female Pattern Hair Loss.
research Stem cell identification-in vivo lineage analysis versus in vitro isolation and clonal expansion
In vivo lineage labelling is better than in vitro methods for identifying and understanding stem cells.
research Application of XANES profiles to X-ray spectromicroscopy for biomedical specimens: Part II. Mapping oxidation state of cysteine in human hair
Perming and bleaching damage hair differently, with bleached hair having more cysteic acid in the cuticle.
research Trichoscopic Evaluation of the Effectiveness of Topical Stemoxydine for Hair Restoration in Androgenetic Alopecia: A Prospective Pre–Post Single‐Arm Exploratory Study
Topical Stemoxydine improves hair density in androgenetic alopecia with few side effects.
research Observation of the Microstructure of Human Hair Based on a Single Detector Optical Coherence Tomography
Chemical dyes damage hair's internal structure more than perming, as shown by a special imaging technique.
research Dose-Dependent Histopathological and Structural Impact of Chemical Hair-Straighteners on Scalp Epithelium and Hair-Fibres Using Albino Wistar Rats
Chemical hair straighteners can severely damage hair and scalp with repeated use.
research Resistance of degraded hair shafts to contaminant DNA
Degraded hair shafts resist contamination and can be easily cleaned.
research Enzymatic synthesis of biosafe hematoxylin dyes on hair: enhanced post-dyeing hair health and boosting color fastness
This eco-friendly hair dye method improves hair health and color durability.
research Prior bleaching of virgin or colored hair has minimal impact on SERS ‐based hair dye identification
Bleaching hair doesn't affect the accuracy of dye identification using SERS.
research PLACK syndrome associated with alopecia areata and a novel homozygous base pair insertion in exon 18 of CAST gene
A new genetic mutation in the CAST gene may link PLACK syndrome to alopecia areata.
research 559 Induction of tissue-specific premature stem cell aging promotes senescence-like phenotypes in remote multiple organs
Aging in one type of stem cell can cause aging-like changes in various organs.
research Journal Watch
A test for nail fungus was most accurate with PAS stain, low-dose spironolactone helped two-thirds of acne patients, metformin reduced symptoms of HIV-related fat distribution changes with some side effects, and skin examination with dermoscopy was better at detecting abnormal moles, while temporary tattoos can cause skin reactions.
research Application of an Enzymatic Method for Identifying Hair Treatments
The enzymatic method can effectively identify chemical treatments on hair.
research Protein loss in human hair from combination straightening and coloring treatments
Straightening and coloring hair, especially with sodium hydroxide, greatly increases protein loss.
research In Vitro Antibacterial and Antioxidant Activities, Pharmacokinetics, and In Silico Molecular Docking Study of Phytochemicals from the Roots of Ziziphus spina-christi
Compounds from Ziziphus spina-christi roots show strong antibacterial and antioxidant potential.
research Evaluation of Resistance Resources and Analysis of Resistance Mechanisms of Maize to Stalk Rot Caused by Fusarium graminearum
Some maize lines resist stalk rot better due to specific genes and enzyme activities.
research Lysocellin, a metabolite of the novel drug ‘alopestatin’, induces G1 arrest and prevents cytotoxicity induced by etoposide
Lysocellin helps stop cell damage from etoposide and may prevent hair loss.
research 471 Senolytic Potential of Fisetin and ABT Compounds in Dermal Fibroblasts
research Detectability of oxandrolone, metandienone, clostebol and dehydrochloromethyltestosterone in urine after transdermal application
Transdermal exposure to certain steroids can be detected in urine for up to 14 days.
research Estimation of Claudin 3 in the Sreum of Alopecia Areata Patients and Its Association with Disease Severity
Higher Claudin 3 levels in the blood are linked to more severe alopecia areata.
research In vivo and in silico evaluation of the ameliorative effect of hesperidin on finasteride-induced testicular oxidative stress in Wistar rats
Hesperidin protects rat testicles from finasteride damage and improves sperm health.
research Conventional Suture Material versus Staplers in the Closure of Donor Area in Hair Transplant. Which is Better?
Both sutures and staplers are equally effective for hair transplant donor area closure, but staplers are faster and easier to use.
research On Pathways for Small Molecules Into and Out of Human Hair Fibers
Dye enters hair at the edges of cuticle cells and penetrates more from water than alcohol-based solutions.
research Solvent-Containing Closure Material Can Be Used to Prevent Follicular Penetration of Caffeine and Fluorescein Sodium Salt on Porcine Ear Skin
Standard nail varnish effectively prevents follicular penetration of certain substances.