Human peritoneal mesothelial cells respond to bacterial ligands through a specific subset of Toll-like receptors
نویسندگان
چکیده
منابع مشابه
Human peritoneal mesothelial cells respond to bacterial ligands through a specific subset of Toll-like receptors
BACKGROUND Bacterial infection remains a major cause of morbidity and mortality in peritoneal dialysis (PD) patients worldwide. Previous studies have identified a key role for mesothelial cells, lining the peritoneal cavity, in coordinating inflammation and host defense. Toll-like receptor (TLR) involvement in early activation events within the mesothelium, however, remains poorly defined. To i...
متن کاملPorcine B Cell Subset Responses to Toll-like Receptor Ligands
Toll-like receptors (TLR) triggering of B cells are known to promote B cell expansion, differentiation of B cells into antibody-producing and memory cells, but the TLR responses of porcine B cells is poorly characterized. Therefore, this study investigated the response pattern of porcine B cell subsets to a large collection of TLR ligands and demonstrates that the TLR2 ligand Pam3Cys-SK4 and th...
متن کاملmicroRNAs are ligands of Toll-like receptors.
It has long been known that microRNAs (miRNAs) can regulate target gene expression at the post-transcriptional level. Recent studies, however, have revealed that miRNAs can also be transported from donor cells to recipient cells, in which these RNAs function in a novel manner as ligands of Toll-like receptors. Here, we review the latest findings on these unconventional miRNAs, with special emph...
متن کاملSubset-Specific Expression of Toll-Like Receptors by Bovine Afferent Lymph Dendritic Cells
Within the ruminant system, several possibilities exist to generate dendritic cells migrating out from the tissue into the regional draining lymph nodes as afferent lymph dendritic cells (ALDCs). Here, we analyzed toll-like receptor (TLR) 1-10 mRNA expression by using quantitative real-time PCR in highly purified subsets of bovine ALDC. As TLR expression may be influenced by pathogens or vaccin...
متن کاملToll-Like Receptors, Their Ligands, and Atherosclerosis
Atherosclerosis is a disease characterized by inflammation in the arterial wall. Atherogenesis is dependent on the innate immune response involving activation of Toll-like receptors (TLRs) and the expression of inflammatory proteins. TLRs, which recognize various pathogen-associated molecular patterns, are expressed in various cell types within the atherosclerotic plaque. Microbial agents are a...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nephrology Dialysis Transplantation
سال: 2011
ISSN: 1460-2385,0931-0509
DOI: 10.1093/ndt/gfr217