The serum levels of interleukin-(IL-)1 alpha, IL-1 beta, IL-2, IL-6, TNF alpha, and sIL-2R and the proliferative response of peripheral blood mononuclear cells (PBMC) to phytohemagglutinin (PHA), anti-CD3 monoclonal antibody (mAb), recombinant IL-2 (rIL-2), and the combination of PHA or anti-CD3 mAb with rIL-2 were studied and correlated with serum levels of C-reactive protein (CRP) in women with advanced epithelial ovarian cancer. The expression of CD25 and CD122 subunities of membrane-bound IL-2R on PHA- or anti-CD3 mAb-stimulated PBMC was also studied. In comparisons with the controls, PBMC response to PHA, anti-CD3 mAb, and rIL-2 was significantly lower in the cancer patients. The addition of exogenous rIL-2 to the PBMC cultures increased response in both controls and patients but did not modify the significance of the differences. After stimulation with PHA or anti-CD3 mAb, the percentage of PBMC CD25+ or CD122+ was significantly lower in patients. The serum levels of IL-1 alpha, IL-1 beta, IL-6, TNF alpha, sIL-2R, and CRP were significantly increased in patients compared to the controls. Instead, no differences were observed for serum levels of IL-2. A strong association was found between high serum levels of the above-mentioned cytokines, sIL-2R, and CRP. The results of our study on advanced stage (IIIb-IV) ovarian cancer patients are consistent with the previously reported hypothesis that high IL-6 and/or CRP serum levels may represent an important and independent prognostic factor of the likely outcome in cancer patients.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1006/gyno.1998.4974 | DOI Listing |
J Clin Exp Hepatol
December 2024
Max Centre for Liver and Biliary Sciences, Max Super Specialty Hospital, Saket, New Delhi 110017, India.
Background: Locoregional therapy (LRT) in patients with hepatocellular carcinoma (HCC) before liver transplantation (LT) has a role in improving the tumor biology and post-LT survival outcome apart from downstaging and bridging. We retrospectively analyzed our database of adult living donor liver transplants (LDLT) for HCC, to compare the survival outcomes in Group-1 (upfront-LT, HCC within Milan/UCSF/AFP<1000 ng/ml) and Group-2 (LT post-LRT, HCC beyond UCSF/irrespective of tumor burden with AFP>1000 ng/ml). We also explored the risk factors for recurrence on follow-up.
View Article and Find Full Text PDFInt J Chron Obstruct Pulmon Dis
January 2025
Department of Pulmonary and Critical Care Medicine, The Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Jinan, People's Republic of China.
Purpose: The C-reactive protein (CRP)-albumin-lymphocyte (CALLY) index is a newly developed biomarker that combines measurements of CRP, serum albumin, and lymphocyte count. This index provides a thorough assessment of a patient's inflammation level, nutritional condition, and immunological function. The objective of this study is to examine the correlation between the CALLY index and all-cause mortality in COPD patients.
View Article and Find Full Text PDFInt J Chron Obstruct Pulmon Dis
January 2025
Department of Emergency Medicine, West China Hospital, Sichuan University, Chengdu, People's Republic of China.
Background: This study aims to investigate the association between vitamin D levels and the risk of severe acute exacerbations of chronic obstructive pulmonary disease (AECOPD).
Methods: We conducted a prospective observational study with 636 COPD patients admitted for exacerbations between January 2021 and December 2022. Patients were categorized based on serum 25-hydroxyvitamin D levels: severe deficiency (<10 ng/mL), deficiency (10-20 ng/mL), insufficiency (20-30 ng/mL), or sufficiency (>30 ng/mL).
J Inflamm Res
January 2025
Department of Rheumatism and Immunity, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, Tianjin, People's Republic of China.
Background: Ankylosing spondylitis (AS) is a chronic autoimmune disease characterized by inflammation of the sacroiliac joints and spine. Cuproptosis is a newly recognized copper-induced cell death mechanism. Our study explored the novel role of cuproptosis-related genes (CRGs) in AS, focusing on immune cell infiltration and molecular clustering.
View Article and Find Full Text PDFFront Immunol
January 2025
Laboratorio de Pediatria Clinica (LIM36), Hospital das Clinicas HCFMUSP, Faculdade de Medicina, Universidade de Sao Paulo, Sao Paulo, Brazil.
Introduction: Chemokines and their receptors are essential for leukocyte migration to several tissues, including human milk. Here, we evaluated the homing of T and B lymphocyte subsets to breast milk in response to ongoing respiratory infections in the nursing infant.
Methods: Blood and mature milk were collected from healthy mothers of nurslings with respiratory infections (Group I) and from healthy mothers of healthy nurslings (Group C).
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!