research A novel method for visualizing hair lipids at the cell membrane complex: Argon sputter etching/scanning electron microscopy1
The method shows how hair lipids form specific patterns and their roles in hair structure.
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960-990 / 1000+ resultsresearch Aging in the sebaceous gland
Sebaceous glands age due to genetic and environmental factors, affecting sebum production and composition.
research Low‐dose oral minoxidil improves global hair density and length in children with loose anagen hair syndrome
Low-dose oral minoxidil increases hair thickness and length in children with a hair disorder called Loose Anagen Hair Syndrome.
research pH Dependence of the Coiled-Coil Structure of Keratin Intermediate Filament in Human Hair by 13C NMR Spectroscopy and the Mechanism of Its Disruption
Keratin structure in hair is stable at pH 5-6 but disrupts between pH 6-7.
research Alopecia areata
Alopecia areata causes varying hair loss and nail changes, and treatments include topical, systemic, and injectable therapies.
research Learning and Friendship
The author found the Dermatology Nurses’ Association’s annual meeting valuable for both learning and making friends.
research Measuring Finasteride Efficacy
Finasteride's effectiveness measured by observing hair cortex changes using a cheap and easy method.
research Antioxidant, Black Hair, and Hair Growth Effect of Mixed Extracts of Nardostachys jatamansi, Ocimum basilicum and Crocus sativus
NOC-4 extract promotes black hair and hair growth effectively.
research Moisture sorption/desorption of protein fibres
Internal lipids in keratin fibers, like wool and hair, reduce water absorption and release.
research 272 Structural changes in human skin after topical application of glucocorticoids assessed by in vivo imaging technologies
Topical glucocorticoids thin the skin and change collagen structure.
research Post‐traumatic erosive dermatosis of the scalp: A hypergranulated variant
Elderly men with a scalp condition healed in about 26 days using specific creams and dressings, with no return of the condition in 6 months.
research Skin Biology and Ageing
research A clinical study of skin changes in geriatric population
Older adults commonly experience wrinkles, itchy skin, psoriasis, fungal infections, skin growths, grey hair, hair loss, and nail ridging, but no skin cancer was found in this group.
research Corkscrew Hairs in Trichoscopy of Trichotillomania
Corkscrew hairs can help diagnose trichotillomania.
research Action of Thioglycolic Acid and L-Cysteine to Disulfide Cross-Links in Hair Fibers during Permanent Waving Treatment
Thioglycolic acid and L-cysteine change hair structure differently during perms, affecting hair strength and curling efficiency.
research Zinc-responsive Acral Hyperkeratosis as a Sequele of Acrodermatitis Enteropathica
Zinc treatment improved skin and hair issues in a boy with a zinc-related condition.
research Physiology of Skin, Hair, and Nails as Differentiated by Sex and Age
research A Case of Beau’s Lines at Even Intervals and Onycholysis Caused by Chemotherapy
Chemotherapy caused nail grooves and separation, but they healed after treatment stopped.
research Potent Antioxidative and UVB Protective Effect of Water Extract ofEclipta prostrataL.
Eclipta prostrata extract protects skin cells from UVB damage and has strong antioxidant properties.
research Ageing processes influence keratin and KAP expression in human hair follicles
Aging causes changes in hair follicles, leading to weaker hair growth.
research 211 Effect of 1α,25-dihydroxyvitamin D3 on mechanical properties of hairless mouse skin
Vitamin D3 applied to mouse skin caused more wrinkles and sagging due to changes in the skin's outer layer.
research Trichothiodystrophy: Review of sulfur-deficient brittle hair syndromes and association with the ectodermal dysplasias
research Convergent evolution has led to the loss of claw proteins in snakes and worm lizards
Snakes and worm lizards lost claw proteins due to similar evolutionary changes.
research A Congenital Hair Defect: Trichoschisis With Alternating Birefringence and Low Sulfur Content
research Alopecias
research Hair and nail disorders
Hair and nail disorders can cause changes in scalp pigmentation, especially with sun exposure and alopecia.
research Life of the B10 Mouse: A View from the Hair Follicles and Tissue Stem Cells
Mice skin matures by day 200, leading to aging signs like curved hair follicles and white hairs due to changes in skin stem cells.
research CERTAIN PHASES OF SULFUR METABOLISM OF THE SKIN
Cystine is crucial for forming keratin in hair, wool, and nails.
research FINE HAIR ON AMERICAN BOVINE LEATHERS
Fine hair on bovine leathers is hard to remove, lowering leather quality and value, but can be managed with specific processing methods.
research Le vieillissement de la peau et du follicule pileux : de la caractérisation clinique à l'étude fonctionnelle
Skin and hair aging involves mitochondrial issues, telomere shortening, and hormonal changes, with iron affecting hair loss in pre-menopausal women.