research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
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330-360 / 1000+ resultsresearch Trichohyalin, an intermediate filament-associated protein of the hair follicle.
Trichohyalin is a protein in hair follicles that helps form hair filaments.
research Coexisting trichorrhexis nodosa and pili annulati: a case report of hair shaft abnormalities in a syrian family
A 23-year-old Syrian woman has two rare hair disorders, and avoiding hair treatments plus using vitamins and minoxidil may help.
research Acne Keloidalis Nuchae
AKN might be a skin marker for metabolic syndrome.
research Atrichia with papular lesions in a Taiwanese patient without hairless (HR) gene mutation
A Taiwanese patient had hair loss and skin bumps without the usual gene mutation, suggesting other genetic factors might be involved.
research Localized trichorrhexis nodosa
Localized trichorrhexis nodosa is a hair condition where hair becomes fragile and breaks easily due to damage.
research Cutaneous Ultrastructural Features of the Flaky Skin (fsn) Mouse Mutation
The flaky skin mouse mutation is a natural model for studying human psoriasis.
research Malignant appearance of trichilemmal cyst: a case report with review of the literature
A man's neck lump was a trichilemmal cyst, not cancer, and should be fully removed due to rare risk of becoming malignant.
research Aplasia cutis congenita on lumbosacral area
A newborn girl has a rare skin condition with two ulcers on her buttock that are healing on their own.
research “Anisotrichosis”: A novel term to describe pattern alopecia
The document suggests "anisotrichosis" as a new term for hair thickness variation in common baldness.
research A Case of Acrodermatitis Enteropathica
Acrodermatitis Enteropathica is a rare skin condition treated effectively with zinc supplements, and early diagnosis is key.
research Tricotiodistrofia. Reporte de un caso
A 2-year-old boy was diagnosed with a rare genetic condition causing fragile hair, intellectual issues, and short stature.
research Atrichia with papular lesions in two Pakistani consanguineous families resulting from mutations in the human hairless gene
research Traumatic Anserine Folliculosis: A Case Report With Review of Differential Diagnosis
Traumatic anserine folliculosis is a harmless skin condition in young males that needs correct diagnosis to avoid unnecessary treatments.
research Characterization of Human KAP24.1, A Cuticular Hair Keratin-Associated Protein with Unusual Amino-Acid Composition and Repeat Structure
Scientists discovered a unique hair protein, KAP24.1, with a special structure, found only in the upper part of hair cuticles.
research Review: Evolution and diversification of corneous beta‐proteins, the characteristic epidermal proteins of reptiles and birds
Corneous beta-proteins evolved uniquely in reptiles and birds, forming scales, claws, beaks, and feathers.
research Three‐dimensional adipofascial and dermal structures involved in forehead crease formation
Forehead creases are formed by a tight connection between the skin and muscle through dense fibers, with changes in skin thickness and fewer skin appendages near the creases.
research Macrofibril Formation
research Atypical pediatric presentation of alopecic and aseptic nodules of the scalp with features of dissecting cellulitis
A 9-year-old boy had a rare scalp condition usually seen in young men.
research Trichonodosis in a patient with straight hair
Mechanical trauma like towel drying can cause knotted hair even in straight hair.
research Aberrant connective tissue sheath contraction drives premature hair follicle regression by inducing progenitor cell depletion in androgenetic alopecia
Abnormal contraction of connective tissue in hair follicles causes hair loss by killing off important cells, and treating this could improve hair growth.
research Activator Protein-1 Activity Regulates Epithelial Tumor Cell Identity
AP-1 controls tumor cell type by affecting key signaling pathways.
research Hair‐thread tourniquet syndrome
A hair strand caused a rare case of limb strangulation in a teenage girl with autism, and the condition is not always linked to child abuse.
research Arthritic Lifestyles
research Multiple cyclic nucleotide‐gated channels coordinate calcium oscillations and polar growth of root hairs
Cyclic nucleotide-gated channels are crucial for proper root hair growth and calcium balance in plants.
research The relation between the severity of androgenetic alopecia and cardiovascular atherosclerosis measured via carotid intima-media thickness and the syntax score
Severe hair loss (androgenetic alopecia) is linked to higher risk of heart disease (cardiovascular atherosclerosis).
research Kerion: an unusual presentation in the otolaryngology department
A fungal infection in the neck caused severe breathing issues, treated successfully with antibiotics and antifungal medication.
research Traumatic anserine folliculosis
Traumatic anserine folliculosis is a skin condition caused by friction, treatable with topical cream and avoiding trauma.
research Converging physiological roles of the anthrax toxin receptors
CMG2 and TEM8 receptors have distinct roles in skin and growth disorders, affecting collagen breakdown and growth.
research Comorbid Bronchial Asthma, Atopic Dermatitis and Hashimoto's Thyroiditis Are Risk Factors for Early‐Onset, Severe and Prolonged Alopecia Areata
Having asthma, atopic dermatitis, or Hashimoto's thyroiditis increases the risk of severe and long-lasting alopecia areata.