research Revisiting, in vivo, the hair regreasing process by the Sebuprint method
Greasy hair spreads sebum twice as much as nongreasy hair over time.
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540-570 / 1000+ resultsresearch Dermoscopic Analysis of Patients with and without Poor Prognostic Indicators in Alopecia Areata – A Comparative Study
Certain hair and scalp features indicate a worse outcome in alopecia areata.
research Is it getting in the hair? – Cortisol concentrations in native, regrown and segmented hairs of cattle and pigs after repeated ACTH administrations
Hair cortisol is a reliable stress indicator in cattle but may not be valid for pigs.
research The Enrichment of Specific Hair Follicle-Associated Cell Populations in Plucked Hairs Offers an Opportunity to Study Gene Expression Underlying Hair Traits
Plucked hairs can be used instead of skin biopsies to study hair traits because they contain specific cells related to hair.
research Hair Cortisol in Sheltered Cows and Its Association with Other Welfare Indicators
High hair cortisol levels indicate stress in cows due to poor shelter conditions and health issues.
research A quantitative ultra-performance liquid chromatography high-resolution mass spectrometry analysis of steroids from human scalp hair
The method can measure multiple steroids in human hair to study long-term steroid metabolism, especially in newborns and children.
research Estimating long COVID-19 prevalence across definitions and forms of sample selection
Standardized definitions and better methods are needed to accurately estimate long COVID-19 prevalence.
research Comparative Study of Trichoscopic Features of Alopecia Areata between Adults and Children and between Different Body Parts (Scalp, Beard, Eyebrow, and Moustache)
Adults with alopecia areata often have empty follicular openings, while children show more honeycomb pigment patterns.
research Androgen Receptor Gene Polymorphism and Prostate Zonal Volumes in Australian and Chinese Men
CAG repeat polymorphism and prostate zone volume are not reliable markers of long-term androgen sensitivity.
research Dermatologic care of the lesbian, gay, bisexual and transgender community of India
The transgender community in India has specific skin care needs and struggles to access dermatological services due to discrimination and financial issues.
research Postmenopausal Hyperandrogenism due to Ovarian Hyperthecosis
A woman's high testosterone levels and related symptoms improved after ovary removal surgery.
research Enhancing Permeation of Drug Molecules Across the Skin via Delivery in Nanocarriers: Novel Strategies for Effective Transdermal Applications
Nanocarriers can improve drug delivery through the skin by overcoming barriers.
research Analytical method for the biomonitoring of bisphenols and parabens by liquid chromatography coupled to tandem mass spectrometry in human hair
A new method accurately detects bisphenols and parabens in human hair.
research Radiomics and radiogenomics in ovarian cancer: a review with a focus on ultrasound applications
Ultrasound-based radiomics and radiogenomics can improve ovarian cancer diagnosis and treatment, but need better standardization and AI tools.
research Advances in Chitosan-Based Nanoparticles for Drug Delivery
Chitosan, a natural substance, can be used to create tiny particles that effectively deliver various types of drugs, but more work is needed to improve stability and control of drug release.
research Influence of external factors on hair cortisol concentrations
External factors can significantly affect hair cortisol levels, so it's not always a reliable stress marker.
research 3D Printing—A “Touch-Button” Approach to Manufacture Microneedles for Transdermal Drug Delivery
3D printing can make microneedles for drug delivery faster and cheaper.
research Male pattern baldness and prostate cancer risk in a population-based case–control study
Men who start losing hair at age 30 may have a lower risk of prostate cancer.
research Cheating on forensic hair testing? Detection of potential biomarkers for cosmetically altered hair samples using untargeted hair metabolomics
Researchers found markers that can tell if hair has been bleached, which could improve hair test accuracy.
research Hair and cord blood element levels and their relationship with air pollution, dietary intake, gestational diabetes mellitus, and infant neurodevelopment
Certain elements in maternal hair are linked to higher gestational diabetes risk and lower infant mental development.
research Monitoring spatially resolved trace elements in polar bear hair using single spot laser ablation ICP-MS
Laser ablation ICP-MS is effective for tracking trace elements in polar bear hair over time.
research The effects of spinach-derived thylakoid supplementation in combination with calorie restriction on anthropometric parameters and metabolic profiles in obese women with polycystic ovary syndrome: a randomized, double-blind, placebo-controlled clinical trial
Spinach-derived thylakoid supplements plus a low-calorie diet helped obese women with polycystic ovary syndrome lose weight and improve their metabolism.
research Wounds and the Microbiota: The Healing Interplay Between Host and Microbial Communities
Balancing good and harmful microbes is key to healing chronic wounds.
research Beta-trace protein in chronic inflammatory demyelinating polyradiculoneuropathy and Guillain-Barré syndrome – clinical utilization and a new insight into pathophysiological mechanisms
Beta-trace protein may help diagnose and predict treatment response in certain nerve disorders.
research Leveraging deep neural networks to uncover unprecedented levels of precision in the diagnosis of hair and scalp disorders
A new AI model diagnoses hair and scalp disorders with 92% accuracy, better than previous models.
research Culturing of Melanocytes from the Equine Hair Follicle Outer Root Sheath
Researchers successfully grew horse skin cells that produce pigment from hair follicle samples.
research Determinants of iron, zinc, and copper concentrations in the hair of dogs and cats
Dogs have more iron and copper in their hair than cats, and outdoor animals have higher iron levels.
research Phamacopuncture and Dermal Application of Sebalgukhwa-san: Effects on Hair Growth in a Mouse Model of Alopecia
Sebalgukhwa-san (SGS) can help treat hair loss without liver toxicity.
research Toll-like receptor-targeted anti-tumor therapies: Advances and challenges
TLR-targeted therapies show promise in cancer treatment by helping destroy tumors.
research Abdominal Obesity as a Predictive Factor of Nonalcoholic Fatty Liver Disease Assessed by Ultrasonography and Transient Elastography in Polycystic Ovary Syndrome and Healthy Women
Belly fat is the main predictor of nonalcoholic fatty liver disease in both women with Polycystic ovary syndrome and healthy women.