research Spiny Hyperkeratotic Projections on the Face and Extremities of a Kidney Transplant Recipient—Quiz Case
A kidney transplant patient developed pink skin bumps with spiny centers on her face and limbs.
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630-660 / 1000+ resultsresearch Overexpression of parathyroid hormone-related protein in the skin of transgenic mice interferes with hair follicle development.
Too much parathyroid hormone-related protein in skin disrupts hair growth in mice.
research Dermatoscopy case of the month: Trichodysplasia spinulosa
A man with a weakened immune system was diagnosed with a rare skin condition called trichodysplasia spinulosa using skin examination techniques.
research Fine structure of marsupial hairs, with emphasis on trichohyalin and the structure of the inner root sheath
Marsupial hair structure and keratin distribution are similar to placental mammals.
research Acquired hypertrichosis lanuginosa: Case report and review of the literature
A woman with breast cancer developed a rare condition causing excessive fine hair growth on her face and body.
research Keratins and skin disease
Keratin mutations cause skin diseases and could lead to new treatments.
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 A Heritable Keratinization Defect of the Superficial Epidermis in Norfolk Terriers
Norfolk Terriers have a genetic skin defect causing scaling and blisters due to a keratin issue.
research 190 A cross-sectional study evaluating skin, hair, nail and bone disease in patients with focal dermal hypoplasia
Patients with Focal Dermal Hypoplasia often experience skin, nail, hair, and bone issues, and may benefit from calcium and vitamin D supplements.
research A case of localized follicular hamartoma: an ultrastructural and immunohistochemical study
The hamartoma is an abnormal hair growth with limited development in the upper hair follicle.
research Hypertrichosis in Childhood
Childhood hypertrichosis is excessive hair growth not linked to hormones, with types based on location and origin.
research The ultrastructure of the interfollicular epidermis of the hairless (hr/hr) mouse
research Atrichia and Papular Lesions: Report of a Case
A 4-year-old girl has a rare condition causing hairlessness and skin bumps, but normal teeth and sweating.
research A Case of pretibial myxedema with hyperthyroidism
The man had pretibial myxedema and hyperthyroidism, causing skin changes and thyroid issues.
research Acquired Localized Longitudinal Pachyonychia and Onychomatrical Tumors: A Comparative Study to Onychomatricomas (5 Cases) and Onychocytic Matricomas (4 Cases)
Larger nail cavity sizes suggest benign tumors, while smaller ones may need further biopsy to rule out cancer.
research Disseminated Small Papules on the Face: A Quiz
The woman's skin and hair symptoms were confirmed as frontal fibrosing alopecia, and while facial papules are common in such cases, there's no effective local treatment, but systemic treatments can help.
research Follicular and perforating disorders
Examining many sections is key to correctly diagnosing hair follicle disorders.
research Rare Diagnosis of a Proliferating Pilar Tumor in a Facial Hairline Cryst
The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
research 738 Cryo-EM and molecular dynamics of TRPV3 channel in activated state reveal structural features implicated in severe itch and hyperkeratosis
The TRPV3 channel structure changes linked to severe itch and hyperkeratosis were identified using cryo-EM.
research Keratin 15 Expression in Stratified Epithelia: Downregulation in Activated Keratinocytes
Keratin 15 helps maintain tissue integrity and is reduced in activated keratinocytes.
research Tufted hair folliculitis developing in a recalcitrant lesion of pemphigus vulgaris
Scalp inflammation can cause multiple hairs to grow from one follicle.
research A mechanism for topical cutaneous calcinosis
Epilation and DHT cause skin calcification by increasing ATP and calcium deposits.
research Large Intragenic KRT1 Deletion Underlying Atypical Autosomal Dominant Keratinopathic Ichthyosis
A rare genetic deletion in the KRT1 gene causes unique skin symptoms in a family.
research A Case of Fox-Fordyce Disease
The woman's skin condition improved with specific oral and topical treatments.
research Dermoscopic Findings and Their Therapeutic Implications in Trichostasis Spinulosa: A Retrospective Study of 306 Patients
Dermoscopy improves diagnosis and treatment planning for trichostasis spinulosa.
research An Ultra-high Sulfur Keratin Gene is Expressed Specifically During Hair Growth
research Keratin-mediated hair growth and its underlying biological mechanism
Keratin injections can promote hair growth by affecting hair-forming cells and tissue development.
research A University Center for the Performing Arts
Familial dyskeratotic comedones are a rare, inherited skin condition that is hard to treat but may improve slightly with topical retinoids and urea cream.
research Surgery of Kerion, a Nightmare for Nondermatologists
Misdiagnosing kerion as a bacterial infection can lead to unnecessary surgery and permanent hair loss.
research Keratosis follicularis spinulosa decalvans and acne keloidalis nuchae
A man with scalp and neck skin issues improved after a year of oral isotretinoin.