Results 91 to 100 of about 37,429 (252)

Gut microbiota‐related modulation of immune mechanisms in post‐infarction remodelling and heart failure

ESC Heart Failure, Volume 12, Issue 2, Page 942-954, April 2025.
Abstract The immune system has long been recognized as a key driver in the progression of heart failure (HF). However, clinical trials targeting immune effectors have consistently failed to improve patient outcome across different HF aetiologies. The activation of the immune system in HF is complex, involving a broad network of pro‐inflammatory and ...
Johann Roessler, Friederike Zimmermann, Bettina Heidecker, Ulf Landmesser, Arash Haghikia   +4 more
wiley   +1 more source

CCR2 restricts IFN-γ production by hippocampal CD8 TRM cells that impair learning and memory during recovery from WNV encephalitis

Journal of Neuroinflammation
Central nervous system (CNS) resident memory CD8 T cells (TRM) that express IFN-γ contribute to neurodegenerative processes, including synapse loss, leading to memory impairment.
Shenjian Ai, Artem Arutyunov, Joshua Liu, Jeremy D. Hill, Xiaoping Jiang, Robyn S. Klein   +5 more
doaj   +1 more source

Eotaxin is a natural antagonist for CCR2 and an agonist for CCR5

Blood, 2001
AbstractEotaxin is a potent inducer of eosinophil chemotaxis and was considered as a selective ligand of the CC chemokine receptor 3 (CCR3), which is expressed on eosinophils, basophils, and Th2 lymphocytes. This study shows that eotaxin also interacts with CCR2 and CCR5 and can, thus, affect the responses of monocytes, which express both receptors. In
Ogilvie P, Bardi G, Clark-Lewis I, Baggiolini M, Uguccioni M   +4 more
openaire   +3 more sources

Research progress on the role of inflammatory mediators in the pathogenesis of epilepsy

Ibrain, Volume 11, Issue 1, Page 44-58, Spring 2025.
In the central nervous system, activated immune cells lead to the overproduction of inflammatory mediators through the corresponding signal pathway. Under the stimulation of inflammatory factors, neuroinflammation ultimately occurs. Overexpression of inflammatory mediators and activated immunocytes plays an important role in the emergence and ...
Yue Yu, Fei‐Ji Sun
wiley   +1 more source

α2,3‐Sialyltransferase (ST3Gal1) regulates endometrioid‐type epithelial ovarian cancer cell migration and invasion via VEGF‐R2/JAK2/STAT3 signaling cascades

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To investigate the role of ST3 β‐galactoside α‐2,3‐sialyltransferase 1 (ST3Gal1) and vascular endothelial growth factor receptor 2 (VEGF‐R2) in endometrioid‐type epithelial ovarian cancer (E‐OC) because aberrant α2,3‐sialylation mediated by ST3Gal1 and VEGF‐R2‐related angiogenesis is linked with tumor progression. Methods ST3Gal1 and
Wei‐Ting Chao, Chia‐Hao Liu, Szu‐Ting Yang, Chen‐Hao Lin, Liang‐Wei Wang, Peng‐Hui Wang   +5 more
wiley   +1 more source

MCP-1-CCR2-M2 macrophages axis contributes to diffuse large B-cell lymphoma progression and inhibits antitumor immune response

Scientific Reports
Diffuse large B-cell lymphoma (DLBCL) is an aggressive hematological malignancy with restricted effective therapy choices. Neither the recruitment of monocytes nor the functioning of the physiological mechanisms of macrophage polarization can be achieved
Zhao-Feng Wen, Qi-Tang Huang, Yang-Yang Wang, Feng-Ya Nan, Zhi-Min Zhai, Yan-Li Li   +5 more
doaj   +1 more source

Single‐Cell Profiling Identifies CLEC5A+ Macrophages as Key Drivers of Thoracic Aortic Aneurysm Via CCL5‐Mediated M1 Polarization

Journal of Clinical Laboratory Analysis, EarlyView.
Thoracic aortic aneurysm (TAA) is a life‐threatening cardiovascular disease with limited therapeutic options. Through single‐cell RNA sequencing of aortic tissues from healthy individuals and TAA patients (105,541 cells), we identified CLEC5A+macrophages as the predominant pathogenic cell population exhibiting the highest M1 polarization score. Machine
Xiangyu Li, Chunguang Guo, Mingyao Luo, Chang Shu   +3 more
wiley   +1 more source

Molecular Functions and Drug Prediction of MMP1 and TGFBR2 in Nasopharyngeal Carcinoma

Journal of Clinical Laboratory Analysis, EarlyView.
MMP1 and TGFBR2 were validated by machine learning and external datasets as the candidate genes. Dexamethasone showed strong binding affinity to MMP1 (−7.72 kcal/mol) and TGFBR2 (−7.27 kcal/mol) in docking studies. Knockdown of MMP1 repressed the malignant phenotypes of NPC cells.
Feng Wang, Binbin Ge, Ming Li, Xiaochun Xia, Fuming Zhang, Pengqin Xu   +5 more
wiley   +1 more source

From cytokine storm to renal scarring in diabetic kidney disease: Biomarkers, risk stratification, and precision therapeutics

Precision Medical Sciences, EarlyView.
Hyperglycemia‐driven cytokine activation initiates a sustained inflammatory cascade in diabetic kidney disease, promoting cellular injury and fibrogenic signaling. Integrating cytokine‐based biomarkers with risk stratification enables precision therapeutics that target inflammation and fibrosis, ultimately aiming to halt progression from early renal ...
Emmanuel Ifeanyi Obeagu
wiley   +1 more source

Radiotherapy and Immunotherapy In Hepatocellular Carcinoma: Priming the Tumor Immune Microenvironment From Bench To Bedside

Precision Radiation Oncology, EarlyView.
The dual immunomodulatory network of radiotherapy in hepatocellular carcinoma. Radiotherapy initiates its effects by inducing immunogenic cell death and DNA double‐strand breaks. Immune Activation: Cytosolic DNA from damaged cells activates the cGAS‐STING pathway, triggering IRF3/NF‐κB‐mediated type I interferon production. This enhances dendritic cell
Zhigang Fu, Yang Zhang, Zuomin Wang, Zongjuan Li, Shisuo Du   +4 more
wiley   +1 more source