Six years ago, I was diagnosed with stage IIIA ovarian low malignant cell potential cancer. It was the most shocking situation I have ever experienced. I didn't realize I had any symptoms, except occasional back pain, which I attributed to starting a new workout program. I had scheduled an abdominal computerized tomography (CT) scan for recurrent microscopic hematuria, which my internist wanted to check. I was told I would hear the results in two days. Two hours after my CT scan, while I was eating ice cream and watching television, an on-call genitourinary doctor (who I did not personally know) called to tell me the good news-that I had kidney stones, thus the microscopic hematuria. However, the bad news was that I had ovarian cancer that had spread to my omentum. He said he would call my gynecologist right away.
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http://dx.doi.org/10.1188/16.CJON.669-670 | DOI Listing |
J Transl Med
January 2025
Department of Gynecology, The Fourth Hospital of Hebei Medical University, No.12 Jiankang Road, Shijiazhuang, 050000, Hebei, China.
Background: Immune cells within tumor tissues play important roles in remodeling the tumor microenvironment, thus affecting tumor progression and the therapeutic response. The current study was designed to identify key markers of plasma cells and explore their role in high-grade serous ovarian cancer (HGSOC).
Methods: We utilized single-cell sequencing data from the Gene Expression Omnibus (GEO) database to identify key immune cell types within HGSOC tissues and to extract related markers via the Seurat package.
J Ovarian Res
January 2025
Department of Obstetrics and Gynecology, The International Peace Maternity and Child Health Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, 200030, China.
Ovarian cancer is one of the deadliest gynecological malignancies due to its late diagnosis and easy recurrence. Therefore, it is urgent to develop novel therapeutics for ovarian cancer treatment. In this study, we evaluated the anti-ovarian cancer effects of sempervirine in vitro and in vivo.
View Article and Find Full Text PDFBMC Cancer
January 2025
Faculty of Medicine, University of Cologne and Institute for Health Economics and Clinical Epidemiology, University Hospital Cologne, Cologne, Germany.
Background: Patients who actively engage in their medical decision-making processes can experience better health outcomes. This exploratory study aimed to identify predictors of preferred and actual roles in decision-making in healthy women with BRCA1/2 pathogenic variants (PVs).
Methods: Women with BRCA1/2 PVs without a history of breast and/or ovarian cancer were recruited in six centres across Germany.
Cancer Causes Control
January 2025
University of Arizona Cancer Center, University of Arizona, Tucson, CA, USA.
Purpose: There is a consistent relationship with greater ovulation frequency and increased risk of ovarian cancer. However, prior research on infertility, which may be associated with ovulation frequency through multiple mechanisms, and ovarian cancer has yielded conflicting results, possibly due to prior research conflating fertility treatment with infertility and restricting follow-up to premenopausal cases. Our objective was to determine the association between infertility and risk of postmenopausal ovarian cancer, overall and by histotype, in a population that had not received treatment with IVF.
View Article and Find Full Text PDFCell Death Discov
January 2025
Department of Obstetrics and Gynecology, Qilu Hospital, Shandong University, Jinan, China.
PARPis resistance is a challenge in the treatment of ovarian cancer. To investigate the potential mechanism involved in olaparib resistance of ovarian cancer, high-throughput sequencing was performed on olaparib-resistant SKOV3 cell line named SK/Ola. SPHK1 was upregulated in SK/Ola cells and was related to the PFS and OS in ovarian cancer patients.
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