Results 31 to 40 of about 100,532,293 (204)

K63-Linked Polyubiquitination on TRAF6 Regulates LPS-Mediated MAPK Activation, Cytokine Production, and Bacterial Clearance in Toll-Like Receptor 7/8 Primed Murine Macrophages

Frontiers in Immunology, 2018
Post viral infection bacterial pneumonia is a major cause of morbidity and mortality associated with both seasonal and pandemic influenza virus illness.
Jaya Talreja, Lobelia Samavati, Lobelia Samavati   +2 more
doaj   +1 more source

Chicken Toll-like Receptor 3 Recognizes Its Cognate Ligand When Ectopically Expressed in Human Cells [PDF]

, 2007
Recognition of pathogens by toll-like receptors (TLRs) causes activation of signaling cascades that trigger cytokine secretion and, ultimately, innate immunity.
Kothlow, Sonja, Stäheli, Peter, Schwarz, Heike, Staeheli, Peter, Bauer, Stefan, Kaspers, Bernd, Schneider, Kirsten, Lavric, Miha, Ohnemus, Annette   +8 more
core   +1 more source

Polymorphisms of toll-like receptor 2 and 4 genes in Chagas disease

Memorias do Instituto Oswaldo Cruz, 2008
The aim of this study was to test the possible implication of toll-like receptor 2 (TLR2) and TLR4 gene polymorphisms in determining the susceptibility to Chagas' disease. Genotypes were determined by polymerase chain reaction-restriction fragment length
German Zafra, Oscar Flórez, Carlos A. Morillo, Luis Eduardo Echeverría, Javier Martín, Clara Isabel González   +5 more
doaj   +1 more source

Homology Modeling of Toll-Like Receptor Ligand-Binding Domains [PDF]

, 2010
Toll-like receptors (TLRs) are in the front-line during the initiation of an innate immune response against invading pathogens. TLRs are type I transmembrane proteins that are expressed on the surface of immune system cells.
Wei, Tiandi
core   +1 more source

Expression of Toll-like receptor (TLR) 2 and TLR4 in the livers of mice infected by Clonorchis sinensis

Journal of Infection in Developing Countries, 2015
Introduction: Clonorchis sinensis is one of the most important foodborne pathogens in humans, and can cause biliary diseases such as gallstones, cholecystitis, cholangitis, and cholangiocarcinoma.
Chao Yan, Xiang-Yang Li, Bo Li, Bei-Bei Zhang, Jiang-Tao Xu, Hui Hua, Qian Yu, Zhuan-Zhuan Liu, Lin-Lin Fu, Ren-Xian Tang, Kui-Yang Zheng   +10 more
doaj   +1 more source

Evaluation of toll-like receptors 2 and 4 polymorphism and intestinal microbiota in children with food allergies

The Turkish Journal of Pediatrics, 2023
Background. Mutual regulation between immune system and gut microbiota is achieved through several mechanisms including the engagement of toll-like receptors (TLRs) which is expressed on numerous cell types.
Mehmet Kılıç, Elif Beyazıt, Ebru Etem Önalan, Tuğçe Kaymaz, Erdal Taşkın   +4 more
doaj   +1 more source

Investigation of Toll-like Receptor-2, -3 and -4 Gene Expressions in Larynx Squamous Cell Carcinoma [PDF]

, 2022
Objective:Despite all the recent advancements, larynx cancer has shown no improvement in survival rates. The aim of this study was to investigate the expressions of toll-like receptor (TLR)-2, -3, and -4 genes, and determine any relationships with the ...
Çağlar Eker, İnan, Hakkı Caner, Emine Deniz Gözen, Hakkı Caner İnan, Gözen, Emine Deniz, Eker, Çağlar, Çelebi, Asuman, Asuman Çelebi, Emin Karaman, Karaman, Emin, GÖZEN TAN, EMİNE DENİZ   +10 more
core   +1 more source

TLR‐2 and TLR‐4 expression in monocytes of newborns with late‐onset sepsis

Jornal de Pediatria (Versão em Português), 2014
Objective: To analyze toll‐like receptor (TLR)‐2 and TLR‐4 expression in monocytes of newborns with late‐onset sepsis. Methods: This prospective study included 27 full‐term newborns aged 8 to 29 days, with clinical and laboratory diagnosis of late‐onset ...
Ana C.C. Redondo, Maria E.J.R. Ceccon, Ana L. Silveira‐Lessa, Camila Quinello, Patrícia Palmeira, Werther B. Carvalho, Magda Carneiro‐Sampaio   +6 more
doaj   +3 more sources

Toll-like receptor 2 and type 2 diabetes

Cellular & Molecular Biology Letters, 2016
Innate immunity plays a crucial role in the pathogenesis of type 2 diabetes and related complications. Since the toll-like receptors (TLRs) are central to innate immunity, it appears that they are important participants in the development and pathogenesis of the disease.
Sepehri, Zahra, Kiani, Zohre, Nasiri, Ali Akbar, Kohan, Farhad   +3 more
openaire   +2 more sources

Effects of toll like receptor 4 (TLR4) and toll like receptor 2 (TLR 2) gene polymorphisms on clinical outcomes in acute non-biliary pancreatitis patients

Frontiers in Immunology
IntroductionIn this retrospective study, it was aimed to evaluate effects of Toll Like Receptor 4 (TLR4) and Toll Like Receptor 2 (TLR 2) gene polymorphisms on clinical outcomes in acute non-biliary pancreatitis patients.MethodsA total of 108 acute non ...
Ender Anılır, Filiz Özen, İbrahim Halil Yıldırım   +2 more
doaj   +1 more source