research Mutations in γ-secretase subunit–encoding PSENEN underlie Dowling-Degos disease associated with acne inversa
PSENEN gene mutations can cause both Dowling-Degos disease and acne inversa.
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300-330 / 1000+ resultsresearch Update on detection, morphology and fragility in pili annulati in three kindreds
Careful light microscopy is crucial for detecting mild cases of pili annulati, which weakens hair and varies widely in expression.
research Teacher CPD: towards a broader perspective
Onychomatricoma is a unique nail tumor, not related to other hair-related tumors.
research PA33 When bones speak through nails: insights from a paediatric case series
Nail abnormalities in children can indicate deeper health issues.
research [Nevoid bundle hairs].
Naevoid bundle hair is an unusual hair growth pattern where multiple hairs fuse together.
research Imaging sonographic findings of in a case of proliferating trichilemmal tumor of a finger: A case report
A rare finger tumor was imaged, showing a unique pattern not seen before.
research Acquired Hair Fragility in Pili anulati: Causal Relationship with Androgenetic Alopecia
Pili anulati may cause hair loss, proper diagnosis and treatment needed.
research The periosteal requirement and temporal dynamics of BMP2‐induced middle phalanx regeneration in the adult mouse
BMP2 needs periosteal tissue to help regenerate mouse middle finger bones within a specific time.
research Plica neuropathica: novel presentation of a rare disease
A girl with no hair neglect developed plica neuropathica in the hospital, lost all her hair, but it grew back.
research Hair casts or pseudonits
Hair casts, also called pseudonits, are often mistaken for other conditions.
research Congenital Hair Anomaly in Association with Hypodontia of Permanent Teeth: A Quiz
People with certain hair disorders may also have missing permanent teeth.
research Microscopic identification of the remnant hair or feather of five animal drug components in Shenrongbian pill
The study found unique microscopic features for hair or feather in five animal ingredients in Shenrongbian pill.
research Painful thickened skin on the soles of the feet
The man has a genetic skin condition called pachyonychia congenita.
research Pili trianguli et canaliculi as a phenotypic subtype in patients with central centrifugal cicatricial alopecia: A scanning electron microscopy study
Hair shaft changes may be linked to CCCA, but their role is unclear.
research Netherton's Syndrome.
A 7-year-old girl was diagnosed with Netherton's Syndrome, shown by skin and hair symptoms.
research Keratin 17 Expression in the Hard Epithelial Context of the Hair and Nail, and its Relevance for the Pachyonychia Congenita Phenotype
Keratin 17 is important for hair and nail structure and affects pachyonychia congenita symptoms.
research 3,3-Diphenylpentane skeleton as a steroid skeleton substitute: Novel inhibitors of human 5α-reductase 1
A new compound effectively inhibits human 5α-reductase 1.
research Complete Pseudo-Anodontia in an Adult Woman with Pseudo-Hypoparathyroidism Type 1a: A New Additional Nonclassical Feature?
A woman with a rare hormone resistance condition also had missing teeth and hair loss, which might be new symptoms of her genetic disorder.
research A Closure Option for Sinuous Hairline Preservation on the Upper Forehead
research TRICHOSTASIS SPINULOSA OR PINSELHAAR
Trichostasis spinulosa is a rare skin condition with hair-filled plugs in hair follicles.
research The Composite Galeal Frontalis Pericranial Flap Designed for Anterior Skull Base Surgery
The flap effectively sealed leaks and served as a barrier, with minor complications, for anterior skull base surgery.
research A RARE FORM OF SUPPURATING AND CICATRIZING DISEASE OF THE SCALP
A rare scalp disease causes hair loss, pus-filled nodules, and scarring.
research PILOMATRICOMA: A CASE REPORT AND INTRAORAL SURGICAL APPROACH
The report shows that a rare benign tumor was successfully removed from inside the mouth to avoid scarring on the face.
research Plica Neuropathica as a Presenting Rare Dermatologic Symptom of Schizophrenia
Plica neuropathica can be a sign of schizophrenia and improves with antipsychotic treatment.
research Pseudopelade of Brocq in beard area
Pseudopelade can affect both the scalp and beard, causing hair loss.
research Three-dimensional microanatomy of longitudinal lanceolate endings in rat vibrissae
Rat vibrissae have sensory terminals with specific structures that help detect hair movements.
research An Unusual Patchy Alopecia in a 15th Century Altarpiece From Colmar, France
The patchy alopecia in the altarpiece likely symbolizes the soldier's negative traits.
research A gene for pachyonychia congenita is closely linked to the keratin gene cluster on 17q12-q21.
Pachyonychia congenita is linked to a keratin gene on chromosome 17.
research Osteopontin Gene is Expressed in the Dermal Papilla of Pelage Follicles in a Hair-Cycle-Dependent Manner
The osteopontin gene is active in a specific part of rat hair follicles during a certain hair growth phase and might affect hair cycle and diseases.
research Periaortic venous necklace and renal right double arteries; Case report
The study found a unique vein pattern around the aorta and two arteries in the right kidney.