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This study found that the washing method can help differentiate chronic telogen effluvium from mild female pattern hair loss, potentially reducing the need for biopsies.

Hair chromium levels reflect nutritional status after standard washing.

This review presents evidence that correlations exist between hair mineral imbalances and various diseases, though inconsistencies in results highlight the need for standardized preparation methods.

The study found that sonication washing of hair roots with fewer than 50 visible nuclei could reduce the number of nuclei available for DNA extraction and STR typing, suggesting that for laboratories focused on nuDNA analysis, a gentler washing method might be adequate.

This study found no significant differences in cleaning agent residue removal from hair follicles among different wiping methods, suggesting the agent remains despite removal attempts.

This chapter describes two simple, noninvasive methods — the pull test and modified wash test — which can diagnose and assess the severity of female hair loss, including conditions like telogen effluvium and androgenetic alopecia.

This study developed a protocol for acellular dermal matrix manufacturing from pig skin, demonstrating effective removal of cellular components while preserving the collagen scaffold's structural organization through a series of physical and chemical treatments.

This article reviews the pros and cons of co-washing for hair cleansing and presents no new clinical results; the authors describe potential residue buildup as a drawback.

This study explored using tyrosine as a cross-linking agent for curling Asian hair and found that it could shape hair effectively before washing without damaging the fibers, though the method was less effective after washing compared to commercial products.

This study explored the ethnopharmacological use of traditional plants by the Amarasi community in Indonesia for treating dandruff and hair loss, identifying 18 plants with potential anti-dandruff and hair-nourishing properties used by local healers for scalp care.

This article discusses various infection control practices necessary in dermatology to minimize exogenous infection risk and reports no new clinical results.

Hair testing is a reliable method for detecting workplace drug use when done with proper sample preparation and confirmation.

This study developed and validated a method for extracting cortisol from human and animal hair, suggesting its potential as a biomarker for assessing chronic stress exposure.

This study validated a method for measuring cortisol levels in hair, which may serve as a biomarker for chronic stress in both humans and various animals.

This study found that a sucrose-based crosslinker can effectively straighten hair and maintain durability in high humidity and through repeated washings without affecting the hair's tensile properties or causing surface damage.

This study found that washing hair with surfactants reduces the internal density of hair due to cuticle lifting, and suggests that a cuticle-sealing strategy can inhibit this effect and maintain hair homeostasis.

This study found that a synthetic polyphenol, dimeric 1,2,4-benzenetriol (diBTO), can coat gray hair and gradually oxidize, creating a resistant brown layer similar to apple browning, which offers a practical hair dyeing solution that withstands washing and reduces the need for long dyeing sessions.

This study explored the traditional use of 18 plant-based remedies by the Amarasi people in Indonesia for treating dandruff and hair loss, detailing plant types, parts used, and processing methods, highlighting their potential as anti-dandruff and anti-baldness treatments.

This study surveyed hair care practices among men and women in India, finding that most wash their hair weekly and use shampoos, but highlight the need for education on proper cleansing methods.

This study found that bioconjugating 16-methylheptadecanoic acid (16-MHA) to damaged hair can mimic the protective properties of 18-methyleicosanoic acid (18-MEA), restoring the hair's structural integrity and moisture homeostasis, even after washing.

This article discusses dermatophycosis, a fungal infection affecting various animals, and outlines its transmission, diagnosis, treatment, and prevention methods, but reports no new research findings.

In this study, using tyrosine as a cross-linking agent for hair perming showed better initial results compared to commercial products, though efficiency decreased after washing without compromising hair strength.

This study developed a herbal shampoo using Reetha, Amla, Neem, Bringraj, Jatamanasi, and Aloe vera, reporting that the shampoo met pharmacognostical standards and showed increased hair growth activity, excellent washing and conditioning effects at 1% concentration, and stability with no skin irritation.

This study investigated lipid loss in hair caused by surfactants and found that surface and internal modifications can significantly protect different lipids from depletion, with internal modification preventing 52.0 to 81.3% of lipids in certain groups.

This abstract only provides a list of abbreviations and does not report any new research findings or results.

This review discusses the use of nanomaterials in hair cosmetics and treatments and reports no clinical results, highlighting their potential to improve the efficacy and safety of active compounds.

This review discusses current challenges in selective androgen receptor modulator discovery and preclinical evaluation and reports no new results, emphasizing the need for basic research to improve safety and selectivity.

This review discusses the fertility and pregnancy challenges faced by women with congenital adrenal hyperplasia due to 21-hydroxylase deficiency and reports no new research findings.

This study found that among children with 21-hydroxylase deficiency, there is a strong correlation between severe genetic variants and clinical outcomes, but the correlation weakens with milder variants, indicating the limitations of relying solely on NGS for diagnosis.

This study highlights the potential of fat injections for treating alopecia, as they may promote hair regrowth, reduce inflammation, and exhibit limited adverse effects, suggesting efficacy and safety in managing the condition.