Enteric IL-17RA deficiency leads to gut dysbiosis, consequently initiating the proliferation of tumors at remote locations. The deficiency or blockade of enteric IL-17RA induces the secretion of IL-17A by B cells and Th17 cells in response to microbial signals, resulting in a systemic elevation of IL-17A and fostering the growth of remote tumors. This figure was created with BioRender.com.
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http://dx.doi.org/10.1002/mco2.524 | DOI Listing |
MedComm (2020)
April 2024
Laboratory of Immunopharmacology, State Key Laboratory of Drug Research, Shanghai Institute of Materia Medica, Chinese Academy of Sciences Shanghai China.
Enteric IL-17RA deficiency leads to gut dysbiosis, consequently initiating the proliferation of tumors at remote locations. The deficiency or blockade of enteric IL-17RA induces the secretion of IL-17A by B cells and Th17 cells in response to microbial signals, resulting in a systemic elevation of IL-17A and fostering the growth of remote tumors. This figure was created with BioRender.
View Article and Find Full Text PDFCancer Cell
January 2024
Department of Clinical Cancer Prevention, University of Texas MD Anderson Cancer Center, Houston, TX, USA; Department of Gastrointestinal Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA; Department of Immunology, University of Texas MD Anderson Cancer Center, Houston, TX, USA. Electronic address:
Microbes influence cancer initiation, progression and therapy responsiveness. IL-17 signaling contributes to gut barrier immunity by regulating microbes but also drives tumor growth. A knowledge gap remains regarding the influence of enteric IL-17-IL-17RA signaling and their microbial regulation on the behavior of distant tumors.
View Article and Find Full Text PDFCell Rep
November 2019
Richard King Mellon Foundation Institute for Pediatric Research, Department of Pediatrics, UPMC Children's Hospital of Pittsburgh, Pittsburgh, PA 15224, USA; Departments of Medicine and Pediatrics, Center for Translational Research in Infection and Inflammation, Tulane University School of Medicine, New Orleans, LA 70112, USA. Electronic address:
Interleukin (IL)-17 signaling to the intestinal epithelium regulates the intestinal microbiome. Given the reported links between intestinal dysbiosis, bacterial translocation, and liver disease, we hypothesize that intestinal IL-17R signaling plays a critical role in mitigating hepatic inflammation. To test this, we study intestinal epithelium-specific IL-17RA-deficient mice in an immune-driven hepatitis model.
View Article and Find Full Text PDFExp Parasitol
September 2015
Department of Medicine, University of California, San Diego, CA, USA. Electronic address:
Giardia lamblia is a leading protozoan cause of diarrheal disease worldwide. It colonizes the lumen and epithelial surface of the small intestine, but does not invade the mucosa. Acute infection causes only minimal mucosal inflammation.
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