research 15. Hair and Nails
Women with androgenetic alopecia have fewer terminal hairs, phenol in nail surgery is safe, and a new hair transplant method is faster and less damaging.
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870-900 / 1000+ results research Isolated eyebrow and eyelash trichotillomania mimicking alopecia areata
Some children and young adults with eyebrow and eyelash hair loss actually have a hair-pulling disorder, often with related psychological issues.
research 130 Expression of nidogen1 in basal cell carcinoma
Higher levels of nidogen1 and type IV collagen are found in basal cell carcinoma compared to normal skin.
research Patchy hair loss over the leg: a case of primary follicular mucinosis
A man in his 30s had patchy hair loss on his leg due to primary follicular mucinosis.
research An Unusual Ala12Thr Polymorphism in the 1A α-Helical Segment of the Companion Layer-Specific Keratin K6hf: Evidence for a Risk Factor in the Etiology of the Common Hair Disorder Pseudofolliculitis Barbae
research Existence of various structural zones in keratinous tissues revealed by X-ray microdiffraction
Keratinous tissues have multiple structural layers, including ordered keratin and lipid granules.
research Homozygous Dominant Missense Mutation in Keratin 17 Leads to Alopecia in Addition to Severe Pachyonychia Congenita
A specific gene mutation causes severe skin and nail issues and hair loss.
research Trichoscopic Features of Lichen Planopilaris versus Frontal Fibrosing Alopecia: A Systematic Review
Trichoscopy helps distinguish Lichen Planopilaris from Frontal Fibrosing Alopecia by identifying unique hair loss patterns.
research Late onset nevus comedonicus of scalp: a rare site for an uncommon condition
A rare skin condition appeared on a 19-year-old woman's scalp.
research The effect of intracutaneous injections of micronized crystalline suspensions of nandrolone phenylpropionate in the skin of female hairless hamsters
Nandrolone phenylpropionate injections thickened the skin and enlarged oil glands in female hairless hamsters.
research Follicular dysplasia and hair loss in white-tailed deer (Odocoileus virginianus)
White-tailed deer can get a hair loss condition that might make them more vulnerable to environmental threats.
research Chronic nonhealing ulcer in a finger of a toddler – a rare presentation of the hair thread tourniquet syndrome
A toddler's chronic finger ulcer was successfully treated after removing a hair causing hair-thread tourniquet syndrome.
research A Raman spectroscopy investigation of the resilience of hair cuticular scales under uniaxial stress
research Yellow dots in trichoscopy: relevance, clinical significance and peculiarities
Yellow dots in hair and scalp examinations are important for diagnosing different scalp conditions.
research Hair and Nail Cortisol as Biomarkers of Adolescent Stress: The Mental Health in the Moment Biosampling Protocol [Extended Data]
research Traumatic Alopecia (without Traction Alopecia)
Traumatic alopecia causes hair loss from pulling or rubbing, leading to broken hairs and changes in the scalp.
research Ultra‐structural hair alterations in F riedreich's ataxia: A scanning electron microscopic investigation
Friedreich's ataxia causes thin, weak hair with surface damage and cavities.
research White Piedra: An Uncommon Superficial Fungal Infection of Hair
White piedra is a rare hair infection treated with oral and topical antifungals.
research Plica polonica: Trichoscopic findings with a brief literature review
Plica polonica is a rare condition where hair becomes irreversibly tangled, and the treatment is to cut the matted hair.
research Bamboo Hair Syndrome or Netherton Syndrome - A Case Report
Netherton Syndrome is a non-treatable genetic disorder in children causing skin, hair, and allergy issues.
research FOXN 1 Duplication and Congenital Hypertrichosis
FOXN1 duplication can cause excessive hair growth.
research Trichotillomania Masked by Diffuse Alopecia Areata: A Case Report
A girl's hair loss was found to be caused by both a hair-pulling disorder and another hair loss condition.
research Trichoscopy
Trichoscopy is a non-invasive way to diagnose hair and scalp problems without needing hair samples.
research Plica Neuropathica in 2 Hispanic Patients
Two Hispanic women developed Plica neuropathica, a condition causing tangled hair, possibly due to hair damage and various risk factors.
research Proliferating trichilemmal cyst with histological malignant transformation: Identification of hair sheath keratins in the tumor.
A hair cyst can become cancerous, showing specific keratins from the hair sheath.
research Pigmented Rings With Central Clearing: A Dermoscopic Feature of Melasma
Pigmented rings with central clearing help diagnose melasma more accurately.
research Keratin disorders: from gene to therapy
New treatments targeting specific genes show promise for treating keratin disorders.
research A case of familial trichomegaly with synophrys in association with loose anagen syndrome
A 17-year-old girl and her brothers have a rare hair condition with long eyelashes, thick eyebrows, and easily pluckable hair.
research The relevance of collagen XVII expression in epidermal differentiation and proliferation
Collagen XVII is crucial for skin cell growth and nail health.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.