research AM UNUSUAL PRESENTATION OF PILOMATRIXOMA
A painless cheek lump was misdiagnosed but found to be a rare, benign skin lesion called pilomatrixoma, treatable by surgery.
Search
for
Sort by
Research
750-780 / 1000+ results 
research Trichilemmoma.Cell biology of the normal human outer root sheath.
The outer root sheath in hair follicles changes during growth, with different keratinization processes in its layers.
research Trichostasis spinulosa of the scalp mimicking Alopecia Areata black dots
A man's scalp condition was misidentified as hair loss dots but was actually a common follicular disorder.
research Understanding fibrosing alopecia in a pattern distribution: a retrospective study with histological challenges in the diagnosis of diffuse central alopecia
Fibrosing alopecia can be diagnosed without typical signs of lichen planopilaris.
research Clinicopathologic and molecular characterization of a series of sporadic trichoblastic neoplasms
Sporadic trichoblastic neoplasms generally don't recur or spread, with one case showing a specific genetic fusion.
research Updates on Trichodysplasia Spinulosa Disease
Trichodysplasia spinulosa is a rare skin condition linked to weakened immune systems, mostly in organ transplant patients.
research A Guide for Studying Spatiotemporal Variability in Murine Hair Cycle and Hair Growth Wave Patterns In Vivo
research 1376 A multi-scale spatial atlas of human skin links cancer cell states to site of origin
The research shows that skin cancer likely originates from hair follicles and that certain cell populations expand to promote skin cancer growth.
research Lichen simplex chronicus positive for C5b-9/MAC, IgD and C3c as a result of recurrent bacterial hair follicular unit infection
Chronic bacterial infections of hair follicles can cause ongoing skin inflammation.
research Study on linear dermatoses
Linear skin conditions are rare, more common in females, and often misdiagnosed without tissue analysis.
research SEASONAL DERMATOPATHY AND CONCURRENT REPRODUCTIVE FINDINGS IN CAPTIVE FOSSA (CRYPTOPROCTA FEROX)
Hormonal changes during the reproductive cycle may cause seasonal skin problems in captive female fossas.
research Localized Scleroderma morphea-like in a cat.
The cat's skin condition was resistant to treatment and did not improve.
research Dermatoscopic Patterns in Keloid, Hypertrophic, and Atrophic Scars: Cross-Sectional Analysis and Clinical Correlation
Dermatoscopy helps track scar changes and guide treatment.
research Navigating diagnostic challenges in syphilitic alopecia: insights from dermoscopy
Syphilitic alopecia can look like alopecia areata, so careful diagnosis is important.
research Fibrosing alopecia in a pattern distribution
Fibrosing alopecia in a pattern distribution is a unique hair loss condition that may respond to antiandrogen therapy.
research Single nucleotide polymorphisms in the KRT82 promoter region modulate irregular thickening and patchiness in the dorsal skin of New Zealand rabbits
Certain genetic changes in the KRT82 gene may cause patchy skin in New Zealand rabbits.
research Miscellaneous Skin Diseases
The chapter concludes that certain skin diseases in bovines cause symmetrical, non-painful lesions and temporary hair loss due to stress.
research 1322 A non-cell autonomous dermal hedgehog signaling mechanism for follicular neoplasia and induction
Mutations in the SHH pathway in certain skin cells can cause skin tumors and abnormal hair growth.
research Dermoscopic Features of Pili Annulati: Features of PA
Pili annulati causes zebra-striped hair but doesn't affect hair strength or quality of life.
research Follicular induction and CK20+ Merkel cells overlying cutaneous focal mucinosis
Some skin growths with mucin can form hair follicles and resemble skin cancer, but a special stain can help tell them apart.
research Changes in the sebaceous gland in patients with male pattern hair loss (androgenic alopecia)
Sebaceous glands in male pattern hair loss patients have more lobules and might cause early hair growth phase shifts.
research Pathology in Practice
Three related Persian cats have a rare, likely hereditary skin condition causing hair loss and poor coat quality, with limited treatment options.
research Novel Tissue Mechanics-Guided Cellular Flows Enable the Evolution of Feather Follicles
Cellular flows and tissue mechanics guide feather follicle formation in birds.
research 839 Spatiotemporal antagonism in mesenchymal-epithelial Signaling in sweat versus hair fate decision
Sweat glands and hair follicles are determined by opposing signals, with BMPs promoting sweat glands and blocking BMPs leading to hair follicles.
research Intermittent and Persistent Type 2 lupus: patient perspectives on two distinct patterns of Type 2 SLE symptoms
SLE patients experience two patterns of non-inflammatory symptoms: intermittent and persistent.
research Vellus hair cysts presenting as an atypical acneiform eruption
Vellus hair cysts can cause acne-like bumps that don't respond to treatment.
research 874 Elevated expression of osteopontin splice variants in nonmelanoma skin cancer compared to normal skin and adult keratinocytes
Nonmelanoma skin cancers have higher levels of certain osteopontin variants than normal skin.
research Nevus psiloliparus: Newly described histopathological features from transverse sections
Nevus psiloliparus lacks mature hair follicles but keeps other skin structures intact.
research A rare case of woolly hair with unusual associations
The document reports a unique case of woolly hair with a combination of conditions not previously seen together.
research Formation of actin mesh structures and alpha-smooth muscle actin dynamics in fibroblasts contribute to dermal regeneration in mouse fetus
Actin and alpha-smooth muscle actin help skin heal in mouse fetuses.