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Chemokine receptors, a diverse group within the seven-transmembrane G protein-coupled receptor superfamily, are frequently overexpressed in malignant tumors. Ligand binding activates multiple downstream signal transduction cascades that drive tumor growth and metastasis, resulting in poor clinical outcome. These receptors are thus considered promising targets for anti-tumor therapy. This article reviews recent studies on the expression and function of CXC chemokine receptors in various tumor microenvironments and recent developments in cancer therapy using CXC chemokine receptor antagonists.
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http://dx.doi.org/10.1007/112_2020_35 | DOI Listing |
Indian J Nucl Med
August 2025
Department of Nuclear Medicine, Zydus Cancer Hospital, Ahmedabad, Gujarat, India.
Primary aldosteronism (PA) is one of the prevalent causes of secondary hypertension, characterized by the autonomous hypersecretion of aldosterone and concurrent renin inhibition. Clinical and biochemical remission rates for patients with PA achieved through surgery are far higher compared to those achieved through drug treatment; hence, subtyping PA is crucial for identifying patients who will benefit most from surgery. Computed tomography (CT) scan with adrenal protocol and adrenal venous sampling (AVS) is used conventionally for PA subtype classification.
View Article and Find Full Text PDFMini Rev Med Chem
September 2025
Department of PET/CT Diagnostic Imaging, Tianjin Medical University General Hospital, Tianjin 300052, China.
The diagnosis of adrenocortical tumors remains clinically challenging due to overlapping morphological and functional features between benign, malignant, and hormonally active lesions. Malignant and functional tumors are frequently associated with poor prognosis. Traditional morphological imaging methods, such as CT and MRI, cannot reliably distinguish lesion types.
View Article and Find Full Text PDFBMC Pulm Med
September 2025
Division of Cellular Pneumology, Priority Area Infections, Research Center Borstel, Leibniz Lung Center, Borstel, 23845, Germany.
Background: Volatile anesthetics are gaining recognition for their benefits in long-term sedation of mechanically ventilated patients with bacterial pneumonia and acute respiratory distress syndrome. In addition to their sedative role, they also exhibit anti-bacterial and anti-inflammatory properties, though the mechanisms behind these effects remain only partially understood. In vitro studies examining the prolonged impact of volatile anesthetics on bacterial growth, inflammatory cytokine response, and surfactant proteins - key to maintaining lung homeostasis - are still lacking.
View Article and Find Full Text PDFPLoS Biol
September 2025
Department of Molecular Genetics and Microbiology, Duke University, Durham, North Carolina, United States of America.
Tuberculosis (TB) outcomes vary widely, from asymptomatic infection to mortality, yet most animal models do not recapitulate human phenotypic and genotypic variation. The genetically diverse Collaborative Cross mouse panel models distinct facets of TB disease that occur in humans and allows identification of genomic loci underlying clinical outcomes. We previously mapped a TB susceptibility locus on mouse chromosome 2.
View Article and Find Full Text PDFJ Gastroenterol
September 2025
Department of General Surgery (Hepatopancreatobiliary Surgery), Department of Biliary-Pancreatic Center, The Affiliated Hospital of Southwest Medical University, 25 Taiping Street, Jiangyang District, Luzhou City, 646000, Sichuan Province, China.
Background And Aims: Inflammatory cell infiltration in the liver is a hallmark of metabolic dysfunction-associated fatty liver disease (MAFLD). However, the pathological events that trigger the infiltration of inflammatory cells to mediate MAFLD pathogenesis remains poorly understood. This study aims to investigate the function and mechanism of Hic-5 on hepatic inflammation of MAFLD.
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