research Evaluation of the predictive capacity of DNA variants associated with straight hair in Europeans
Certain DNA variants can predict straight hair in Europeans but are not highly specific.
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research Distribution and Localization of Hydrophobic and Ionic Chemical Groups at the Surface of Bleached Human Hair Fibers
Bleaching hair removes its protective top layer and exposes more hydrophilic groups, changing its chemical surface and affecting how it interacts with products.
research Regulatory T cells are required for normal and activin‐promoted wound repair in mice
Regulatory T cells are essential for normal and improved wound healing in mice.
research Radiation-induced alopecia
A man experienced hair loss from radiotherapy, which can be temporary or permanent depending on radiation dose, with potential treatments available.
research Common Allergens Identified Based on Patch Test Results in Patients with Suspected Contact Dermatitis of the Scalp
Nickel, cobalt, balsam of Peru, fragrance mix, carba mix, and propylene glycol are common allergens causing scalp contact dermatitis.
research Histogenesis of keratoacanthoma: histochemical and immunohistochemical study
Keratoacanthoma comes from hair follicle cells.
research The Impact of COVID-19 Pandemic and Lockdown on Alcohol Consumption: A Perspective From Hair Analysis
Overall alcohol consumption decreased during lockdown, but heavy drinkers consumed more.
research Use of hair products in relation to ovarian cancer risk
Certain hair straighteners and dyes may increase ovarian cancer risk, especially in African American/Black women.
research Abnormal Wool Growth and Alopecia of Artificially Reared Lambs
Lambs fed a liquid diet showed abnormal wool and skin, which improved with more B-vitamins, suggesting a link to B-vitamin deficiency.
research Alopecia in Harlequin mutant mice is associated with reduced AIF protein levels and expression of retroviral elements
Harlequin mutant mice have hair loss due to low AIF protein levels and retroviral element activity.
research Ultrastructural aspect of the keratinolytic activity of piedra.
Piedraia hortae fungi dissolve both the outer and inner layers of hair.
research Clinicopathological study of cutaneous adnexal cyst with some unusual presentation
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research An adolescent girl with coexisting ovarian mature cystic teratoma and HAIR-AN syndrome, an extreme subtype of polycystic ovarian syndrome
A teenage girl had both a rare ovarian tumor and a severe form of polycystic ovarian syndrome.
research Microanatomical Observations of Hair Characteristics of Red Fox (Vulpes vulpes), Golden Jackal (Canis aureus), and Gray Wolf (Canis lupus): A Comparative Study
Red fox, golden jackal, and gray wolf hairs have similar features but differ in length, thickness, and inner structure.
research Multi-Approach Assessment of Albizia saponaria Bioactivity Against Dandruff-Related Bacteria and Fungi
Albizia saponaria stem bark shows promise as a natural antidandruff treatment.
research Efficacy and Safety of a Drinkable Nutraceutical in Premenopausal Women with Telogen Effluvium: A 6-Month, Randomized, Multicenter, Double-Blind, Placebo-Controlled Study
The drinkable supplement increased hair growth and was safe for women with hair loss.
research Skin Disorders in Athletes: Professional and Recreational Sports
Athletes need effective management of skin disorders for their performance and well-being.
research Improved forensic hair evidence for drugs of abuse by mass spectrometry
Forensic hair analysis for drugs is now more reliable and accurate.
research Ultrashort peptide nanofibrous hydrogels for the acceleration of healing of burn wounds
Peptide hydrogels heal burn wounds faster and better than standard dressings.
research In vitro and in vivo evaluation of biologically synthesized silver nanoparticles for topical applications: effect of surface coating and loading into hydrogels
Silver nanoparticles coated with substances like PEG showed strong antibacterial effects and improved wound healing when used in hydrogels.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
research Squalene-Containing Nanostructured Lipid Carriers Promote Percutaneous Absorption and Hair Follicle Targeting of Diphencyprone for Treating Alopecia Areata
Squalene-based carriers improve delivery of a treatment to hair follicles for alopecia areata.
research Natural Hair Supplement: Friend or Foe? Saw Palmetto, a Systematic Review in Alopecia
Saw palmetto supplements may modestly improve hair regrowth with few side effects, but more research is needed.
research Experimental cutaneous Bacillus anthracis infections in hairless HRS/J mice
Hairless HRS/J mice resist Bacillus anthracis skin infections due to high numbers of immune cells, not because they lack hair follicles.
research Association between serum melatonin and skin aging in an urban population of Mongolia
Lower melatonin levels are linked to more skin aging.
research Bacteria induce skin regeneration via IL-1β signaling
Skin bacteria, specifically Staphylococcus aureus, help in wound healing and hair growth by using IL-1β signaling. Using antibiotics on skin wounds can slow down this natural healing process.
research Runx Family Genes in Tissue Stem Cell Dynamics
Runx genes are important for stem cell regulation and their roles in aging and disease need more research.
research WNT10A Mutations Are a Frequent Cause of a Broad Spectrum of Ectodermal Dysplasias with Sex-Biased Manifestation Pattern in Heterozygotes
WNT10A mutations often cause ectodermal dysplasias, with males showing more tooth issues than females.
research Loose anagen syndrome in one identical twin girl
One twin girl has Loose anagen syndrome with poorly anchored hair, diagnosed with a simple hair pull test, while her identical twin does not have the condition.
research DNA Methylation as an Epigenetic Memory Keeper during Skin Development and Regeneration
DNA methylation is essential for skin and hair follicle development, and could be a target for treating skin diseases.