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http://dx.doi.org/10.1111/j.1749-6632.1990.tb34282.x | DOI Listing |
Sci Rep
January 2025
Department of Emergency Medicine, Hengyang Medical School, The Affiliated Changsha Central Hospital, University of South China, Changsha, Hunan, China.
Our study aims to investigate the role of pyrimidine metabolism in prostate cancer and its associations with the immune microenvironment, drug sensitivity, and tumor mutation burden. Through transcriptomic and single-cell RNA sequencing analyses, we explored metabolic pathway enrichment, immune infiltration patterns, and differential gene expression in prostate cancer samples. The results showed that pyrimidine metabolism-related genes were significantly upregulated in the P2 subgroup compared to the P1 subgroup, with enhanced metabolic activity observed in basal and luminal epithelial cells.
View Article and Find Full Text PDFCancer Rep (Hoboken)
January 2025
Department of Oncology and Hematology, Azienda Ospedaliero-Universitaria di Modena, Modena, Italy.
Backgroud: Salivary duct carcinoma (SDC) is a rare and aggressive malignancy with a generally dismal prognosis and no standard of care established, despite a known association with epidermal growth factor receptor 2 (HER2) and androgen receptor (AR) over-expression.
Case: We report the case of a 64-year-old female with extra- and intracranial metastases of SDC with evidence of AR and HER2 overexpression. After progression on first line chemotherapy, was administered neratinib, a pan-Erb2 receptor tyrosine kinase inhibitor.
Cell Mol Biol (Noisy-le-grand)
January 2025
Veterinary Medicine College, University Of Kerbala, Kerbala, Iraq.
Vitamin E is a well-known antioxidant and is frequently used as an adjunct treatment in cancer therapy. Busulfan is a commonly used drug for cancer treatment. In this study, twenty-eight male rats, ten weeks old and weighing between 250 and 300 grams, were divided into four groups.
View Article and Find Full Text PDFNutrients
December 2024
Department of Urology, College of Medicine, The Catholic University of Korea, Seoul 06591, Republic of Korea.
The prevalence of urological diseases increases with age, and lower urinary tract symptoms (LUTSs) are the most common problem. Natural compounds with minimal side effects for the improvement in LUTSs are of ongoing interest. extract (SAGX) has shown potential in preclinical studies for its effects on LUTSs.
View Article and Find Full Text PDFInt J Mol Sci
December 2024
Department of Systems Biology, Beckman Research Institute of City of Hope, Monrovia, CA 91016, USA.
Prostate cancer (PCa) remains a critical global health challenge, with high mortality rates and significant heterogeneity, particularly in advanced stages. While early-stage PCa is often manageable with conventional treatments, metastatic PCa is notoriously resistant, highlighting an urgent need for precise biomarkers and innovative therapeutic strategies. This review focuses on the dualistic roles of sirtuins, a family of NAD+-dependent histone deacetylases, dissecting their unique contributions to tumor suppression or progression in PCa depending on the cellular context.
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