research Epidermal Nevi
Epidermal nevi are skin cell clusters linked to various syndromes.
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research Identification and molecular characterization of a new ovarian cancer susceptibility locus at 17q21.31
A new genetic region, 17q21.31, is linked to higher ovarian cancer risk.
research Pathologic Quiz Case: A 69-Year-Old Man With a Brown-Black Facial Papule
A rare benign skin growth called melanocytic matricoma was identified in a 69-year-old man.
research Polycystic Ovary Syndrome
PCOS is a complex disorder in women that can lead to various health risks and requires personalized treatment.
research Two Cases of Danon Disease – A ‘Cousin’ of Pompe Disease
Danon disease can be hard to diagnose due to non-specific symptoms.
research BG02: Muir‐Torre syndrome: a case of unusual coexisting genetic mutations
The boy's genetic diagnosis of ectodermal dysplasia helped improve management and counseling for him and his sister.
research Follicular porokeratosis: four new cases
Four new cases confirmed the unique features of follicular porokeratosis.
research CYP21A2 Mutations in Women with Polycystic Ovary Syndrome (PCOS)
Mutations in the CYP21A2 gene are not a major factor in causing PCOS.
research Atrichia with Papular Lesions in a Chinese Family Caused by Novel Compound Heterozygous Mutations and Literature Review
New genetic mutations causing hair loss were found in a Chinese family.
research Abnormal differentiation of epidermis in transgenic mice constitutively expressing cyclooxygenase-2 in skin
Overexpression of COX-2 in mice skin causes abnormal skin and hair development.
research Dyschromatosis Universalis Hereditaria: Report of a case and Review of the Literature
A 19-month-old Saudi girl had a rare skin condition with no other defects, and her family was unaffected.
research Localized Autosomal Recessive Hypotrichosis Due to a Frameshift Mutation in the Desmoglein 4 Gene Exhibits Extensive Phenotypic Variability within a Pakistani Family
A specific gene mutation causes varying hair loss severity in a Pakistani family.
research A Simple Screening Approach for Assessing Community Prevalence and Phenotype of Polycystic Ovary Syndrome in a Semiurban Population in Sri Lanka
A simple screening method found that 6.3% of women in a semiurban area in Sri Lanka have polycystic ovary syndrome, with most showing menstrual irregularities.
research Spatial transcriptomics of a giant pilomatricoma
The analysis of a large pilomatricoma revealed five distinct areas with different gene activity related to hair growth and tumor development.
research Trichofolliculoma With Mucinosis
A rare hair follicle tumor showed unusual high levels of mucin.
research Coats' Plus: A Progressive Familial Syndrome of Bilateral Coats' Disease, Characteristic Cerebral Calcification, Leukoencephalopathy, Slow Pre- and Post-Natal Linear Growth and Defects of Bone Marrow and Integument
Coats' Plus is a genetic disorder with eye abnormalities, brain calcification, poor growth, bone and skin issues, and movement disorders.
research Endocrinopathies and Other Disorders Inducing a Polycystic Ovary Syndrome Phenotype
Some conditions mimic PCOS symptoms and need careful diagnosis to treat potentially serious health issues.
research A new case of Ambras syndrome associated with a paracentric inversion (8) (q12; q22)
Ambras syndrome's genetic cause is unknown, as it isn't linked to androgen levels.
research Disorders of the pilosebaceous unit: hirsutism and androgenic alopecia
Excessive androgens in women with polycystic ovary syndrome can lead to excessive hair growth and hair loss, but this might not fully explain these conditions.
research Skin lesions in polycystic ovary syndrome
PCOS often causes skin problems due to hormonal and metabolic imbalances.
research A matter of excessive hair growth
A 72-year-old man with sudden taste issues and hair growth was diagnosed with a severe stomach cancer and died within 5 months.
research Autosomal Recessive Woolly Hair Caused by LIPH Mutations: A Case Series of Six Chinese Patients
LIPH mutations cause woolly hair in some Chinese people.
research Autosomal Dominant Obstructive Sleep Apnea Syndrome Due to the New Variant c.980_984dup in COL1A2: A Case Report
Obstructive sleep apnea can be hereditary and linked to a genetic mutation in the COL1A2 gene.
research RSPO1-mutated keratinocytes from palmoplantar keratoderma display impaired differentiation, alteration of cell–cell adhesion, EMT-like phenotype and invasiveness properties: implications for squamous cell carcinoma susceptibility in patients with 46XX disorder of sexual development
RSPO1 mutations in certain patients lead to skin cells that don't develop properly and are more likely to become invasive, increasing the risk of skin cancer.
research Mutations in SNRPE, which Encodes a Core Protein of the Spliceosome, Cause Autosomal-Dominant Hypotrichosis Simplex
Mutations in the SNRPE gene cause hereditary hair loss.
research Clinical features, with video documentation, of the original familial lewy body parkinsonism caused by α‐synuclein triplication (Iowa kindred)
The document describes a woman with familial Parkinson's disease due to a genetic mutation, showing severe symptoms and poor response to treatment, and suggests finasteride may help reduce symptoms in Tourette syndrome.
research PRIDE syndrome with lumbosacral hypertrichosis
EGFR inhibitors can cause unusual localized hair growth.
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 Acquired uncombable hair
A 39-year-old woman developed uncombable hair syndrome after taking oral contraceptives.
research Androgenic alopecia associated with the HSD3B1 (1245a>c) in overweight women with polycystic ovarian syndrome
The HSD3B1 variant increases hair loss risk in overweight women with PCOS.