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http://dx.doi.org/10.5826/dpc.1402a102 | DOI Listing |
BMJ Case Rep
January 2025
Urology, Barwon Health, Geelong, Victoria, Australia.
Adenoid cystic carcinoma (ACC) is a rare head and neck cancer; even more infrequently, it presents as a primary lesion at other sites. Due to ACC's usual pattern of perineural and perivascular spread, it often manifests in delayed local recurrence and distant metastases. Metastasis to the kidney is very rare with as few as 15 cases reported in the literature.
View Article and Find Full Text PDFBiochim Biophys Acta Rev Cancer
January 2025
Havener Eye Institute, Department of Ophthalmology and Visual Science, The Ohio State University Wexner Medical Center, Columbus, OH 43210, USA; Division of Human Genetics, Department of Internal Medicine, The Ohio State University Columbus, OH 43210, USA. Electronic address:
BRCA1-associated protein 1 (BAP1) is a tumor suppressor gene that was first identified in 1998. Germline loss of functional variants in BAP1 is associated with a tumor predisposition syndrome with at least four cancers; uveal melanoma (UM), malignant mesothelioma (MMe), renal cell carcinoma (RCC), and cutaneous melanoma (CM). Furthermore, somatic BAP1 mutations are important drivers for several cancers most notably UM, MMe, RCC, intrahepatic cholangiocarcinoma (ICC) and hepatocellular carcinoma (HCC).
View Article and Find Full Text PDFBiochim Biophys Acta Mol Basis Dis
January 2025
Department of Cell Pathology, Faculty of Biotechnology, University of Wroclaw, Wrocław, Poland. Electronic address:
The connection between the F-actin and ribosome docking to the PM has been reported, but the exact mechanism has remained unclear. Previously, we discovered that gelsolin (GSN) forms complexes with numerous ribosomal proteins, including ribosomal protein SA (RPSA). Now, we have unraveled the mechanism of ribosome recruitment to the lipid nanodomains of the PM, with GSN playing a pivotal role in this process.
View Article and Find Full Text PDFRev Paul Pediatr
January 2025
Universidade do Estado do Pará, Belém, PA, Brazil.
Objective: To highlight the importance of early recognition of hypopigmented mycosis fungoides (HMF) in cases of cutaneous hypochromia in children, with a view to an effective diagnostic and therapeutic approach.
Case Description: Two cases of HMF in children are reported. The first case involves an eight-year-old boy with hypochromic macules on the trunk and root of the upper and lower limbs, while the second case is a six-year-old boy with widespread hypochromic patches.
Endocr Pathol
January 2025
Department of Pathology, Istanbul Faculty of Medicine, Istanbul University, Millet Caddesi, Fatih, Istanbul, 34093, Turkey.
Merkel cell carcinoma (MCC) is diagnosed through histopathological and immunohistochemical examination of biopsies from skin or other organs. Its distinguishing features include perinuclear dot-like staining with Cytokeratin 20 (CK20) and detection of Merkel cell polyomavirus (MCPyV) using various methods. However, CK20 and MCPyV negative MCC cases have been reported at varying rates.
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