The calm after the storm: Implications of sepsis immunoparalysis on host immunity

EE Silva, C Skon-Hegg, VP Badovinac… - The Journal of …, 2023 - journals.aai.org
The immunological hallmarks of sepsis include the inflammation-mediated cytokine storm,
apoptosis-driven lymphopenia, and prolonged immunoparalysis. Although early clinical …

Recent advancements of nanomaterial-based therapeutic strategies toward sepsis: bacterial eradication, anti-inflammation, and immunomodulation

Y Zhao, M Pu, J Zhang, Y Wang, X Yan, L Yu, Z He - Nanoscale, 2021 - pubs.rsc.org
Sepsis is a life threatening disease that is caused by a dysregulated host immune response
to infection, resulting in tissue damage and organ dysfunction, which account for a high in …

Sepsis leads to lasting changes in phenotype and function of memory CD8 T cells

IJ Jensen, X Li, PW McGonagill, Q Shan, MG Fosdick… - Elife, 2021 - elifesciences.org
The global health burden due to sepsis and the associated cytokine storm is substantial.
While early intervention has improved survival during the cytokine storm, those that survive …

Sepsis leads to lasting changes in phenotype and function of naïve CD8 T cells

RR Berton, PW McGonagil, IJ Jensen, TK Ybarra… - PLoS …, 2023 - journals.plos.org
Sepsis, an amplified immune response to systemic infection, is characterized by a transient
cytokine storm followed by chronic immune dysfunction. Consequently, sepsis survivors are …

NK cell–derived IL-10 supports host survival during sepsis

IJ Jensen, PW McGonagill, NS Butler… - The Journal of …, 2021 - journals.aai.org
The dysregulated sepsis-induced cytokine storm evoked during systemic infection consists
of biphasic and interconnected pro-and anti-inflammatory responses. The contrasting …

[HTML][HTML] Prolonged reactive oxygen species production following septic insult

IJ Jensen, PW McGonagill, RR Berton, BA Wagner… - …, 2021 - journals.aai.org
The dysregulated host response and organ damage following systemic infection that
characterizes a septic event predisposes individuals to a chronic immunoparalysis state …

Bacterial heat shock protein: a new crosstalk between T lymphocyte and macrophage via JAK2/STAT1 pathway in bloodstream infection

S Yin, Y Peng, YR Lin, H Wu, B Wang, X Wang… - Microbiological …, 2024 - Elsevier
Bloodstream infection (BSI) refers to the infection of blood by pathogens. Severe immune
response to BSI can lead to sepsis, a systemic infection leading to multiple organ …

Integrated Analysis of Immune Infiltration and Hub Pyroptosis-Related Genes for Multiple Sclerosis

S Zhang, Y Ma, X Luo, H Xiao, R Cheng… - Journal of …, 2023 - Taylor & Francis
Purpose Studies on overall immune infiltration and pyroptosis in patients with multiple
sclerosis (MS) are limited. This study explored immune cell infiltration and pyroptosis in MS …

The adaptation model of immunity: Is the goal of central tolerance to eliminate defective T cells or self‐reactive T cells?

MH Manjili - Scandinavian Journal of Immunology, 2022 - Wiley Online Library
The self‐non‐self model and the danger model are designed to understand how an immune
response is induced. These models are not meant to predict if an immune response may …

Mechanisms of post-critical illness cardiovascular disease

A Owen, JM Patel, D Parekh… - Frontiers in …, 2022 - frontiersin.org
Prolonged critical care stays commonly follow trauma, severe burn injury, sepsis, ARDS, and
complications of major surgery. Although patients leave critical care following homeostatic …