LIGHT (homologous to lymphotoxins, exhibiting inducible expression, and competing with herpes simplex virus (HSV) glycoprotein D for herpes virus entry mediator (HVEM), a receptor expressed by T lymphocytes) has been involved in various autoimmune and inflammatory disorders. LIGHT induces the expression of interleukin-8 (IL-8), which is up-regulated in chronic spontaneous urticaria (CSU). To determine circulating soluble LIGHT concentration and its relationship with IL-8 concentration in patients with CSU. Concentrations of LIGHT, IL-8, and C-reactive protein (CRP) were determined in plasma or serum of CSU patients by an enzyme-linked immunosorbent assay. LIGHT plasma concentration was significantly higher in moderate-severe CSU patients as compared with the healthy subjects, but not with mild CSU patients. There were significant correlations between increased LIGHT and IL-8 concentrations, but not with increased CRP in CSU patients. Enhanced plasma concentrations of soluble LIGHT and its association with IL-8 concentration suggest the role of LIGHT in systemic inflammatory activation in CSU patients. We hypothesize that LIGHT-mediated immune-inflammatory response plays a role in severe phenotypes of the disease.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6073820 | PMC |
| http://dx.doi.org/10.1177/2058738418784431 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Unveiling immune resistance mechanisms in nasopharyngeal carcinoma and emerging targets for antitumor immune response: tertiary lymphoid structures.
J Transl Med
January 2025
Department of Pathology, The Second Xiangya Hospital, Central South University, Changsha, Hunan, China.
Nasopharyngeal carcinoma (NPC) is a prevalent malignancy in China, commonly associated with undifferentiated cell types and Epstein-Barr virus (EBV) infection. The presence of intense lymphocytic infiltration and elevated expression of programmed cell death ligand 1(PD-L1) in NPC highlights its potential for immunotherapy, yet current treatment outcomes remain suboptimal. In this review, we explore the tumor microenvironment of NPC to better understand the mechanisms of resistance to immunotherapy, evaluate current therapeutic strategies, and pinpoint emerging targets, such as tertiary lymphoid structures (TLSs), that could enhance treatment outcomes and prognostic accuracy.
View Article and Find Full Text PDFLong non-coding RNA CAR10 promotes angiogenesis of lung adenocarcinoma by mediating nuclear LDHA to epigenetically regulate VEGFA/C.
Commun Biol
January 2025
The First Department of Thoracic Surgery, Hunan Cancer Hospital and the affiliated Cancer Hospital of Xiangya School of Medicine, Central South University, Changsha, PR China.
Angiogenesis is a significant character of lung adenocarcinoma (LUAD) and is an important reason leading to high mortality rates of LUAD patients. However, the molecular mechanisms of lncRNAs regulating the angiogenesis in LUAD have not been fully elucidated. Here we show lncRNA chromatin-associated RNA 10 (CAR10) was upregulated in the tumor tissue of patients with LUAD and enhanced tumor metastasis.
View Article and Find Full Text PDFMultidisciplinary integration and fusion based on critical care medicine and immunology: History, current status, and prospects.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
August 2024
Third Xiangya Hospital, Central South University, Changsha 410013.
Critical care medicine focuses on understanding the pathophysiological mechanisms and treatment approaches for life-threatening conditions, including sepsis, severe trauma/burns, hemorrhagic shock, heatstroke, and acute pancreatitis, all of which have high incidence rates. These conditions are primarily characterized by acute multi-organ dysfunction, with sudden onset, severe illness, and high mortality rates. Additionally, critical care treatment demands substantial medical resources, imposing significant economic burdens on patients' families and society.
View Article and Find Full Text PDFApplication of tumor organoids simulating the tumor microenvironment in basic and clinical research of tumor immunotherapy.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
August 2024
Cancer Center, Xiangya Hospital, Central South University, Hunan Key Laboratory of Molecular Radiation Oncology, International Cooperation Base in Science and Technology for Cancer Precision Medicine, National Clinical Research Center for Geriatric Disorders, Changsha 410008.
Immunotherapy has led to groundbreaking advances in anti-tumor treatment, yet significant clinical challenges remain such as the low proportion of beneficiaries and the lack of effective platforms for predicting therapeutic response. Organoid technology provides a novel solution to these issues. Organoids are three-dimensional tissue cultures derived from adult stem cells or pluripotent stem cells that closely replicate the structural and biological characteristics of native organs, demonstrating particularly strong potential in modeling the tumor microenvironment (TME).
View Article and Find Full Text PDFGender differences in systemic inflammatory and nutritional index following radical surgery for advanced gastric cancer.
Zhong Nan Da Xue Xue Bao Yi Xue Ban
August 2024
Department of Gastrointestinal Surgery, General Surgery, Xiangya Hospital, Central South University, Changsha 410008.
Objectives: Albumin-globulin ratio (AGR), prognostic nutritional index (PNI), and platelet-to-lymphocyte ratio (PLR) have been validated as prognostic factors for gastric cancer (GC). However, significant gender differences exist in albumin levels and inflammatory cell counts, and further research is required to understand how these differences influence GC prognosis. This study aims to investigate the prognostic impact of nutritional and inflammatory indicators on GC patients undergoing radical surgery, as well as the influence of gender on these indicators' prognostic value.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!