Pyroptosis in neutrophils: multimodal integration of inflammasome and regulated cell death signaling pathways

GR Dubyak, BA Miller, E Pearlman - Immunological reviews, 2023 - Wiley Online Library
Pyroptosis is a proinflammatory mode of lytic cell death mediated by accumulation of plasma
membrane (PM) macropores composed of gasdermin‐family (GSDM) proteins. It facilitates …

Immune evasion and persistence in enteric bacterial pathogens

M J. Worley - Gut Microbes, 2023 - Taylor & Francis
The major function of the mammalian immune system is to prevent and control infections
caused by enteropathogens that collectively have altered human destiny. In fact, as the …

Repression by the H-NS/YmoA histone-like protein complex enables IscR dependent regulation of the Yersinia T3SS

D Balderas, M Ohanyan, PA Alvarez, E Mettert… - PLoS …, 2022 - journals.plos.org
The type III secretion system (T3SS) is an appendage used by many bacterial pathogens,
such as pathogenic Yersinia, to subvert host defenses. However, because the T3SS is …

Hemochromatosis drives acute lethal intestinal responses to hyperyersiniabactin-producing Yersinia pseudotuberculosis

S Das, M Saqib, RC Meng, SV Chittur… - Proceedings of the …, 2022 - National Acad Sciences
Hemachromatosis (iron-overload) increases host susceptibility to siderophilic bacterial
infections that cause serious complications, but the underlying mechanisms remain elusive …

The Rhizobial effector NopT targets Nod factor receptors to regulate symbiosis in Lotus japonicus

H Bao, Y Wang, H Li, Q Wang, Y Lei, Y Ye, SF Wadood… - bioRxiv, 2024 - biorxiv.org
It is well-documented that type-III effectors are required by Gram-negative pathogens to
directly target different host cellular pathways to promote bacterial infection. However, in the …

Type III Secretion System in Intestinal Pathogens and Metabolic Diseases

L Zhou, Y Zhang, S Wu, Y Kuang… - Journal of Diabetes …, 2024 - Wiley Online Library
Modern lifestyle changes, especially the consumption of a diet high in salt, sugar, and fat,
have contributed to the increasing incidence and prevalence of chronic metabolic diseases …

Extracellular fibrinogen-binding protein released by intracellular Staphylococcus aureus suppresses host immunity by targeting TRAF3

X Zhang, T Xiong, L Gao, Y Wang, L Liu, T Tian… - Nature …, 2022 - nature.com
Many pathogens secrete effectors to hijack intracellular signaling regulators in host immune
cells to promote pathogenesis. However, the pathogenesis of Staphylococcus aureus …

[HTML][HTML] A bacterial effector protein promotes nuclear translocation of Stat3 to induce IL-10

L Berneking, I Bekere, S Rob, M Schnapp… - European Journal of …, 2023 - Elsevier
Abstract The multifunctional Yersinia effector YopM inhibits effector triggered immunity and
increases production of the anti-inflammatory cytokine Interleukin-10 (IL-10) to suppress the …

Macrophage innate immune responses delineate between defective translocon assemblies produced by Yersinia pseudotuberculosis YopD mutants

SI Farag, MK Francis, JM Gurung, SN Wai, H Stenlund… - Virulence, 2023 - Taylor & Francis
Translocon pores formed in the eukaryotic cell membrane by a type III secretion system
facilitate the translocation of immune-modulatory effector proteins into the host cell interior …

Infected insect gut reveals differentially expressed proteins for cellular redox, metal resistance and secretion system in Yersinia enterocolitica-Helicoverpa armigera …

S Ahlawat, AK Singh, A Shankar, A Yadav… - Biotechnology …, 2021 - Springer
Objective Mouse infection models are frequently used to study the host–pathogen
interaction studies. However, due to several constraints, there is an urgent need for a simple …