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Nanoscale organization of the endogenous ASC speck

Publications associées (32)

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Inflammasome Activation and Function During Infection with Mycobacterium tuberculosis

Andrea Ablasser

Tuberculosis (TB) is caused by infection with Mycobacterium tuberculosis (Mtb) and represents one of the most relevant bacterial diseases worldwide. Recent advances have yielded new insights into the molecular basis of the immune response required for rest ...

Springer Int Publishing Ag2016

Mycobacterium tuberculosis Differentially Activates cGAS- and Inflammasome-Dependent Intracellular Immune Responses through ESX-1

Stewart Cole, Andrea Ablasser, Muhammet Fatih Gülen, Sonia Garcia Perin, Claudia Sala, Jan Lars Rybniker, Ye Lou

Cytosolic detection of microbial products is essential for the initiation of an innate immune response against intracellular pathogens such as Mycobacterium tuberculosis (Mtb). During Mtb infection of macrophages, activation of cytosolic surveillance pathw ...

Cell Press2015

Emerging as an important correlate of neurological dysfunction in Multiple Sclerosis (MS), extended focal and diffuse gray matter abnormalities have been found and linked to clinical manifestations such as seizures, fatigue and cognitive dysfunction. To in ...

Elsevier2015

Structure and assembly of the mouse ASC inflammasome by combined NMR spectroscopy and cryo-electron microscopy

Henning Paul-Julius Stahlberg, Sina Maren Reckel, Matthias Huber

Inflammasomes are multiprotein complexes that control the innate immune response by activating caspase-1, thus promoting the secretion of cytokines in response to invading pathogens and endogenous triggers. Assembly of inflammasomes is induced by activatio ...

Proceedings of the National Academy of Sciences2015

Biomaterial Strategies for Immunomodulation

Li Tang

Strategies to enhance, suppress, or qualitatively shape the immune response are of importance for diverse biomedical applications, such as the development of new vaccines, treatments for autoimmune diseases and allergies, strategies for regenerative medici ...

Annual Reviews2015

We study an abstract model for the coevolution between mutating viruses and the adaptive immune system. In sequence space, these two populations are localized around transiently dominant strains. Delocalization or error thresholds exhibit a novel interdepe ...

American Physical Society2014

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Fibroblast-like cells of secondary lymphoid organs (SLO) are important for tissue architecture. In addition, they regulate lymphocyte compartmentalization through the secretion of chemokines, and participate in the orchestration of appropriate cell-cell in ...

Rockefeller University Press2014

Improving Immunogenicity of Subunit Vaccines Using Nanocarrier Systems

Armando Stano

New generation vaccines, which are subunit vaccines, have considerably improved safety profiles, but are often poorly immunogenic, especially when administered through mucosal routes. Also, the diversity of the mechanisms of action of infectious pathogens ...

EPFL2012

Induction of type I IFNs by intracellular DNA-sensing pathways

Andrea Ablasser

A successful antimicrobial immune response involves the coordinate action of cells and soluble factors, with the cytokine family of type I interferons (IFNs) having a central role. Type I IFNs are not only crucial in conferring immediate antimicrobial, mos ...

2012

Inflammasomes: current understanding and open questions

Andrea Ablasser

The innate immune system relies on its capability to detect invading microbes, tissue damage, or stress via evolutionarily conserved receptors. The nucleotide-binding domain leucine-rich repeat (NLR)-containing family of pattern recognition receptors inclu ...

2011