research Pili torti in association with citrullinemia
A girl with citrullinemia developed pili torti, suggesting a link between the hair condition and the metabolic disorder.
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270-300 / 1000+ resultsresearch A Novel Mouse Type I Intermediate Filament Gene, Keratin 17n (K17n), Exhibits Preferred Expression in Nail Tissue
A new mouse gene, Keratin 17n, is mainly found in nail tissue and may explain why mice without Keratin 17 don't have nail issues.
research Hypotrichosis and nail dysplasia: A novel hidrotic ectodermal dysplasia
A 3-year-old girl has a rare condition causing sparse hair and nail issues, with minimal improvement from treatment.
research Clinical study of twenty-nail dystrophy in Korea
The Korean study found that twenty-nail dystrophy mainly affects adults, more often women, and has five distinct types with different clinical progressions.
research Hair tourniquet syndrome
Hair tourniquet syndrome is a rare condition where hair wraps around an infant's body part, needing quick removal to prevent damage.
research Nodules on the hair: A rare case of mixed piedra
A woman's scalp nodules were successfully treated with antifungal and anti-lice medications, revealing a rare case of mixed piedra infection.
research Association between digit ratio (2D:4D) and palmaris longus muscle agenesis according to gender: a radiological study
Palmaris longus muscle absence is uncommon and not linked to gender, hand side, or finger ratio.
research Uncombable hair (pili trianguli et Canaliculi): Evidence for dominant inheritance with complete penetrance based on scanning electron microscopy
Uncombable hair is inherited dominantly with complete penetrance.
research Spider joint hair sensilla: adaptation to proprioreceptive stimulation
Spider joint hair sensilla are adapted to sense movement during walking.
research Trichorrhexis Invaginata and Netherton’s Syndrome
Recognizing bamboo hair helps diagnose Netherton’s syndrome.
research A Dermoscopic Clue for the Diagnosis of Traction Alopecia: Peripilar Keratin Casts: Case Report
Peripilar keratin casts are a helpful sign for diagnosing traction alopecia.
research Pohl-Pinkus constrictions of hair following chemotherapy for Hodgkin's disease
Chemotherapy caused the patient's hair to have alternating thick and thin segments.
research 236 Wnt/planar cell polarity impairment and the genetics of yellow nail syndrome
Genetic defects in the Wnt/PCP pathway may cause congenital yellow nail syndrome.
research Focal palmoplantar callosities in non-Herlitz junctional epidermolysis bullosa
Focal palmoplantar callosities may help diagnose non-Herlitz junctional epidermolysis bullosa.
research Banded Scalp Hair with an Unusual Glistening Appearance in a Teenager: A Quiz
A teenager's hair with alternating white and dark bands, known as Pili annulati, is a genetic condition that is usually harmless and often considered attractive.
research Paired Ear Creases of the Helix (PECH): A Possible Physical Sign
Ear creases might indicate heart disease risk, needing more research.
research Ultrastructure of two types of glandular hairs of salvia farinacea benth during development
Capitate trichomes have more endoplasmic reticulum and vacuoles, while peltate trichomes have more plastids and larger subcuticular spaces.
research Notoedric mange in free‐ranging masked palm civets (Paguma larvata) in Japan
Some masked palm civets in Japan have a skin disease caused by mites.
research KCNQ4 K+ channels tune mechanoreceptors for normal touch sensation in mouse and man
research Nanoindentation of Hair Cortex and Medulla Regions
research Halberd Flap for Combined Nose Tip and Columella Repair
research Microstructure of Defective Mink Guard Hair
Defective mink guard hairs have split tips and missing cuticle cells, causing a metallic sheen.
research Nail changes in non-infectious skin diseases: a narrative review
Recognizing nail changes helps diagnose and treat non-infectious skin diseases.
research Hair casts
Hair casts can be mistaken for lice, so correct identification is important.
research Porokeratotic Eccrine Duct and Hair Follicle Nevus (PEHFN) Associated with Keratitis-Ichthyosis-Deafness (KID) Syndrome
A 15-year-old with KID syndrome developed a rare skin condition called PEHFN.
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 Robust coupling between the C‐tactile afferent and the hair follicle in humans
C-tactile nerves are sensitive to hair movement.
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 A rare case of coinfection with white piedra and pediculosis capitis
A woman had a rare infection of both white piedra and head lice, which improved after 10 weeks of antifungal treatment.
research KNUCKLE HYPERPIGMENTATION AS A PRELIMINARY MARKER OF VITAMIN B 12 DEFICIENCY: A CASE SERIES
Knuckle darkening can be an early sign of vitamin B12 deficiency.