A P2X7 receptor gene polymorphism 1513 A-->C has recently been suggested as playing a role in the pathogenesis and disease progression of chronic lymphocytic leukemia, although several studies have failed to show any effect of the polymorphism. The effects of this polymorphism were analysed in 136 patients with multiple myeloma. The frequency of the polymorphism in the myeloma samples was not significantly different from that found in normal healthy controls. There was no significant difference in age at diagnosis, creatinine, hemoglobin, beta-2 microglobulin, immunoglobulin sub-type, duration of first response and overall survival. These results are in keeping with findings in a cohort of 121 chronic lymphocytic leukemia and do not support a role for this polymorphism in multiple myeloma.
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http://dx.doi.org/10.1080/10428190500305901 | DOI Listing |
J Cell Mol Med
January 2025
Department of Medical Biology, Faculty of Medicine, Kutahya Health Sciences University, Kutahya, Turkey.
Chemotherapy is a potent tool against cancer, but drug resistance remains a major obstacle. To combat this, understanding the molecular mechanisms behind resistance in cancer cells and the protein expression changes driving these mechanisms is crucial. Targeting the Ubiquitin-Proteasome System (UPS) has proven effective in treating multiple myeloma and shows promise for solid tumours.
View Article and Find Full Text PDFBlood Cancer J
January 2025
Myeloma Research Group, Australian Centre for Blood Diseases, Monash University, Melbourne, VIC, Australia.
Clin Lymphoma Myeloma Leuk
December 2024
Icahn School of Medicine at Mount Sinai, New York, NY.
Background: This analysis explored real-world characteristics, treatment patterns and clinical outcomes in patients with relapsed or refractory multiple myeloma (RRMM) previously treated with lenalidomide and an anti-CD38 monoclonal antibody (mAb) and requiring subsequent treatment.
Materials And Methods: The PREAMBLE and Connect MM prospective registries of patients with multiple myeloma (MM), and the US nationwide Flatiron Health electronic health record-derived de-identified database were analysed. MM-specific treatment patterns (prior/index therapies) and outcomes (progression-free survival [PFS]/overall survival [OS]) were assessed.
Nephrology (Carlton)
January 2025
Division of Nephrology, Department of Internal Medicine, Faculty of Medicine, Thammasat University, Pathumthani, Thailand.
The case report presents a male patient in his mid-60s with a history of hypertension, benign prostatic hyperplasia and chronic kidney disease (CKD). He presented with gradually increasing serum creatinine levels and hyperglobulinemia, leading to suspicion of multiple myeloma. However, subsequent testing revealed features consistent with systemic lupus erythematosus (SLE) and IgG4-related kidney disease (IgG4-RKD).
View Article and Find Full Text PDFCancers (Basel)
January 2025
Department of Health Economics and Medical Law, Faculty of Health Sciences, Medical University of Warsaw, 01-445 Warsaw, Poland.
Patient satisfaction is one of the indicators of the quality of nursing care. The purpose of this study is to find out the level of satisfaction of patients with multiple myeloma with the quality of nursing care in oncology units. Data were obtained by a diagnostic survey method, using the Newcastle Nursing Satisfaction Scale.
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