research Neurochemical and Immunocytochemical Studies of Catecholamine System in the Brindled Mouse
Brindled mice show abnormal catecholamine neuron development due to copper deficiency.
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research A patient with Cronkhite-Canada syndrome whose entire digestive tracts was examined endoscopically
Prednisolone improved symptoms in a woman with Cronkhite-Canada syndrome, but regular screenings are needed due to cancer risk.
research Regulated Proenkephalin Expression in Human Skin and Cultured Skin Cells
Human skin cells produce proenkephalin, which changes with environmental factors and skin diseases.
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 A Productive Black Facial Pore
A man had a black pore on his cheek, which was removed and found to be a hair follicle tumor.
research Congenital cutaneous lymphadenoma
An 8-year-old girl had a rare, benign skin tumor on her forehead.
research Inhibition of the development of metastatic squamous cell carcinoma in protein kinase C epsilon transgenic mice by alpha-difluoromethylornithine accompanied by marked hair follicle degeneration and hair loss.
Alpha-difluoromethylornithine prevents cancer in mice but causes hair loss.
research A Prospective Study of the Prevalence of Nonclassical Congenital Adrenal Hyperplasia among Women Presenting with Hyperandrogenic Symptoms and Signs
About 2.2% of women with symptoms of high male hormones have a mild form of congenital adrenal hyperplasia, and measuring a specific hormone level can accurately diagnose it.
research Coexistence of a Basal Cell Carcinoma and Leiomyosarcoma
A rare case showed basal cell carcinoma and leiomyosarcoma coexisting, needing careful diagnosis and treatment.
research Trichofolliculoma: a rare variant of hair follicle hamartoma
Trichofolliculoma is a rare skin bump on the face or scalp.
research Ectopic Adrenal Rests in Congenital Adrenal Hyperplasia as a Cause of Androgen Excess after Adrenalectomy Detected by Pelvic Venous Sampling
Ectopic adrenal rests can cause androgen excess after adrenalectomy and may need targeted surgery.
research Multifocal Malignant Proliferating Trichilemmal Tumour: A Diagnostic Imitator Beyond the Scalp
Recognizing specific markers is crucial for correctly diagnosing and treating rare multifocal MPTT in males.
research Co-operation between follicular ornithine decarboxylase and v-Ha-ras induces spontaneous papillomas and malignant conversion in transgenic skin
High levels of ODC and a mutant Ha-ras gene cause tumors in mice.
research Steroidogenesis in steroid related cancers
Steroid-producing capabilities in certain cancers may contribute to treatment resistance.
research Desmoplastic tricholemmoma in a dog
A dog had a rare skin tumor called desmoplastic tricholemmoma.
research 14. 膠原病患者における心理状態の統計学的観察(第45回 日本心身医学会東北地方会 演題抄録)
Suppressing ODC activity reduces tumor growth in hair follicles.
research Functionally enhanced placenta-derived mesenchymal stem cells inhibit adipogenesis in orbital fibroblasts with Graves’ ophthalmopathy
Enhanced stem cells can reduce fat buildup in eye tissue for Graves' disease.
research Solitary papule with central crater in a young man: Dermoscopy picks the clue
A young man's cheek papule was identified as a benign hair follicle tumor using a skin surface microscope.
research Giant congenital cerebriform pigmented nevus of scalp: case report
Complete removal of large scalp nevi is recommended to prevent complications.
research Onychoblastoma – Hamartoma of the Nail Unit: A New Entity?
A new benign nail tumor called onychoblastoma was identified.
research Pilomatricoma in the neck of an adult male
A man had a non-cancerous neck tumor related to hair follicles removed with no return of the tumor.
research Congenital adrenal hyperplasia
The document concludes that diagnosing and treating Congenital Adrenal Hyperplasia is complex and requires a team approach due to its effects on the skin and other symptoms.
research Natural Compounds Targeting MAPK, PI3K/Akt, and JAK/STAT Signaling in Papillary Thyroid Cancer
Natural compounds may help treat advanced papillary thyroid cancer by targeting specific molecular pathways.
research Pre‐ and Paraneoplastic Syndromes
Some skin conditions in pets can signal cancer or may develop into cancer, and monitoring or treating these can help detect or manage the disease.
research Androgen Secreting Steroid Cell Tumor of the Ovary Represented with Postmenopasal Bleeding and Extensive Hirsutism
A woman's excessive hair growth and high testosterone were caused by a rare ovarian tumor, which was successfully treated with surgery.
research In brief
Pilomatricomas don't follow the usual hair follicle cell differentiation process.
research Functionally enhanced placenta-derived mesenchymal stem cells inhibit adipogenesis in orbital fibroblasts with Graves’ ophthalmopathy
Enhanced stem cells from the placenta can reduce fat cell formation in eye disease.
research Alopecia with male-pattern androgenetic alopecia linked to an adrenal tumor: a case report
Adrenal tumors can cause hair loss and high testosterone in women.
research Presentation of a meningioma in a transwoman after nine years of cyproterone acetate and estradiol intake: case report and literature review
A transwoman developed a brain tumor after nine years of hormone therapy, suggesting a possible link between the treatment and tumor development.
research Expression of the hair stem cell-specific keratin 15 in pilar tumors of the skin.
K15 staining helps distinguish basal cell carcinoma from trichoepithelioma.