research Feminizing Adrenocortical Carcinoma Without Gynecomastia
A man with a rare adrenal cancer showed unusual symptoms and died four months after diagnosis.
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research Controversial Concepts
The author now believes tricholemmal carcinoma is a rare type of infundibular squamous cell carcinoma and more research is needed on these tumors.
research 5116 Postmenopausal Hyperandrogenism due to Rare Ovarian Tumor
Rare ovarian tumors can cause hyperandrogenism, even if imaging appears normal.
research Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of Retinoblastoma and Trp53 Tumor Suppressors
Inactivating both p53 and Rb genes in mice speeds up aggressive skin cancer development.
research Androgen- and Estrogen-Secreting Adrenal Cancers
Rare adrenal cancers that secrete androgens or estrogens have a poor prognosis and are treated primarily with surgery.
research Tumor suppressor identity can contribute to heterogeneity of phenotype in hair follicle stem cell‐induced squamous cell carcinoma
The type of tumor suppressor affects the form of skin cancer from hair follicle stem cells.
research Male fertility and skin diseases
Some skin diseases and their treatments can negatively affect male fertility.
research Ectopic sebaceous gland: a developmental anomaly
A 21-year-old had a rare developmental anomaly with a misplaced sebaceous gland in a hair follicle.
research Disorders in Male Sexual Differentiation Due to 5α-Reductase-2 Deficiency
5α-reductase-2 deficiency causes ambiguous genitalia at birth and affects male sexual development, but individuals often develop male characteristics at puberty.
research Index of Suspicion
Early diagnosis and treatment are crucial for complex medical conditions.
research Transcription factor-based transdifferentiation of human embryonic to trophoblast stem cells
Researchers converted human embryonic stem cells into trophoblast stem cells using specific transcription factors.
research ESGCT and FSGT Collaborative Congress Helsinki, Finland September 17–20, 2015 Abstracts
The congress highlighted new gene therapy techniques and cell transplantation methods for treating diseases.
research YAP and TAZ are essential for basal and squamous cell carcinoma initiation
YAP and TAZ proteins are necessary for the development of two types of skin cancer.
research Cytologic atypia in a 53-year-old man with finasteride-induced gynecomastia.
research Virilization in a postmenopausal woman: Ovarian Leydig cell tumor
A postmenopausal woman's virilization was caused by a rare ovarian tumor that was hard to detect but was successfully treated with surgery.
research Loss of TET2 Tips the Scales Toward Tumorigenesis
Loss of TET2 increases the risk of skin and oral cancer.
research Análise dos níveis de metilação e de polimorfismos genéticos dos genes GSTP1, MGMT, VDR e AR em pacientes com câncer de próstata
Certain gene combinations may affect prostate cancer risk, and GSTP1 methylation is linked to tumor aggressiveness.
research ODP423 Postmenopausal Virilization Secondary to A Rare Left Ovarian Androgen-Secreting Leydig Cell Tumor Localized Using Ovarian Vein Sampling
A woman's masculine symptoms were caused by a rare tumor in her left ovary, which was found using a special blood test.
research Testosterone enhances expression and functional activity of epithelial sodium channel (ENaC), cystic fibrosis transmembrane regulator (CFTR) and sodium hydrogen exchanger (NHE) in vas deferens of sex-steroid deficient male rats
Testosterone changes how certain channels work in male rat reproductive tracts, affecting fertility-related fluid balance.
research A Case of Virilizing Brenner Tumor in a Postmenopausal Woman With Stromal Androgenic Activity
A postmenopausal woman's hormone imbalance and symptoms improved after removing benign ovarian tumors.
research MON-913 Testosterone Secreting Ovarian Tumor: A Rare Cause of Erythrocytosis and Pulmonary Embolus
A rare ovarian tumor that produced testosterone caused a blood clot in the lungs and increased red blood cells in a woman.
research Regulation and Role of GLI1 in Cutaneous Squamous Cell Carcinoma Pathogenesis
GLI1 might protect against the start of skin cancer and is not linked to cancer severity.
research Cytokeratins as Markers of Follicular Differentiation
TB and BCC tumors show similar follicular differentiation patterns.
research Transglutaminase-3, an esophageal cancer-related gene
Transglutaminase-3 is often reduced in esophageal cancer.
research Genome-wide association study identifies a new locus JMJD1C at 10q21 that may influence serum androgen levels in men
A new gene, JMJD1C, may affect testosterone levels in men.
research Endometrioid adenofibroma arising in an endometriotic cyst
A woman's pelvic pain and bleeding led to finding and successfully treating a rare benign tumor in her reproductive system.
research Trichilemmal cyst of the neck: case report and review of the literature
A young girl had a rare neck cyst removed and needs careful monitoring for related health issues.
research A case of 21-hydroxylase deficiency in Turner′s syndrome and literature review
Routine genetic testing is crucial for early diagnosis and better management of Turner’s syndrome with 21-hydroxylase deficiency.
research Induction of basal cell carcinomas and trichoepitheliomas in mice overexpressing GLI-1
Overexpressing GLI-1 in mice skin can cause tumors like human basal cell carcinomas.
research PMON225 Androgen excess in pre-menopausal women due to Granulosa Cell tumor: A case report.
Removing the ovarian tumor improved the woman's hormonal symptoms.