Microbiota regulates type 1 diabetes through Toll-like receptors

MP Burrows, P Volchkov… - Proceedings of the …, 2015 - National Acad Sciences
Deletion of the innate immune adaptor myeloid differentiation primary response gene 88
(MyD88) in the nonobese diabetic (NOD) mouse model of type 1 diabetes (T1D) results in …

TRIF deficiency protects non-obese diabetic mice from type 1 diabetes by modulating the gut microbiota and dendritic cells

E Gülden, C Chao, N Tai, JA Pearson, J Peng… - Journal of …, 2018 - Elsevier
The incidence of type 1 diabetes (T1D) is determined by both genetic and environmental
factors. In recent years, the gut microbiota have been identified to be an important …

Innate immunity and intestinal microbiota in the development of Type 1 diabetes

L Wen, RE Ley, PY Volchkov, PB Stranges… - Nature, 2008 - nature.com
Abstract Type 1 diabetes (T1D) is a debilitating autoimmune disease that results from T-cell-
mediated destruction of insulin-producing β-cells. Its incidence has increased during the …

Long term effect of gut microbiota transfer on diabetes development

J Peng, S Narasimhan, JR Marchesi, A Benson… - Journal of …, 2014 - Elsevier
The composition of the gut microbiome represents a very important environmental factor that
influences the development of type 1 diabetes (T1D). We have previously shown that MyD88 …

The Toll-Like Receptor Signaling Molecule Myd88 Contributes to Pancreatic Beta-Cell Homeostasis in Response to Injury

PL Bollyky, JB Bice, IR Sweet, BA Falk, JA Gebe… - PLoS …, 2009 - journals.plos.org
Commensal flora and pathogenic microbes influence the incidence of diabetes in animal
models yet little is known about the mechanistic basis of these interactions. We …

Microbial antigen mimics activate diabetogenic CD8 T cells in NOD mice

N Tai, J Peng, F Liu, E Gulden, Y Hu, X Zhang… - Journal of Experimental …, 2016 - rupress.org
Both animal model and human studies indicate that commensal bacteria may modify type 1
diabetes (T1D) development. However, the underlying mechanisms by which gut microbes …

Induction of diabetes in the RIP-B7. 1 mouse model is critically dependent on TLR3 and MyD88 pathways and is associated with alterations in the intestinal …

AK Alkanani, N Hara, E Lien, D Ir, CV Kotter… - Diabetes, 2014 - Am Diabetes Assoc
RIP-B7. 1 transgenic mice express B7. 1 costimulatory molecules in pancreatic islets and
develop diabetes after treatment with polyinosinic: polycytidylic acid (poly I: C), a synthetic …

Type 1 diabetes susceptibility alleles are associated with distinct alterations in the gut microbiota

JA Mullaney, JE Stephens, ME Costello, C Fong… - Microbiome, 2018 - Springer
Background Dysbiosis of the gut microbiota has been implicated in the pathogenesis of
many autoimmune conditions including type 1 diabetes (T1D). It is unknown whether …

Gut microbiota translocation to the pancreatic lymph nodes triggers NOD2 activation and contributes to T1D onset

FRC Costa, MCS Françozo, GG de Oliveira… - Journal of Experimental …, 2016 - rupress.org
Type 1 diabetes (T1D) is an autoimmune disease that is triggered by both genetic and
environmental factors, resulting in the destruction of pancreatic β cells. The disruption of the …

Gut microbiota is a key modulator of insulin resistance in TLR 2 knockout mice

AM Caricilli, PK Picardi, LL de Abreu, M Ueno… - PLoS …, 2011 - journals.plos.org
Environmental factors and host genetics interact to control the gut microbiota, which may
have a role in the development of obesity and insulin resistance. TLR2-deficient mice, under …