Gasdermins as evolutionarily conserved executors of inflammation and cell death

KW Chen, P Broz - Nature Cell Biology, 2024 - nature.com
The gasdermins are a family of pore-forming proteins that have recently emerged as
executors of pyroptosis, a lytic form of cell death that is induced by the innate immune …

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 …

NLRP3 selectively drives IL-1β secretion by Pseudomonas aeruginosa infected neutrophils and regulates corneal disease severity

MS Minns, K Liboro, TS Lima, S Abbondante… - Nature …, 2023 - nature.com
Macrophages infected with Gram-negative bacteria expressing Type III secretion system
(T3SS) activate the NLRC4 inflammasome, resulting in Gasdermin D (GSDMD)-dependent …

EEF2-inactivating toxins engage the NLRP1 inflammasome and promote epithelial barrier disruption

M Pinilla, R Mazars, R Vergé, L Gorse… - Journal of Experimental …, 2023 - rupress.org
Human airway and corneal epithelial cells, which are critically altered during chronic
infections mediated by Pseudomonas aeruginosa, specifically express the inflammasome …

[HTML][HTML] Unconventional protein secretion by gasdermin pores

P Broz - Seminars in Immunology, 2023 - Elsevier
Unconventional protein secretion (UPS) allows the release of specific leaderless proteins
independently of the classical endoplasmic reticulum (ER)-Golgi secretory pathway. While it …

Longitudinal characterization of circulating neutrophils uncovers phenotypes associated with severity in hospitalized COVID-19 patients

TJ LaSalle, ALK Gonye, SS Freeman, P Kaplonek… - Cell Reports …, 2022 - cell.com
Mechanisms of neutrophil involvement in severe coronavirus disease 2019 (COVID-19)
remain incompletely understood. Here, we collect longitudinal blood samples from 306 …

Collab or Cancel? Bacterial Influencers of Inflammasome Signaling

BI Herrmann, JP Grayczyk… - Annual Review of …, 2023 - annualreviews.org
The immune system of multicellular organisms protects them from harmful microbes. To
establish an infection in the face of host immune responses, pathogens must evolve specific …

Pyroptosis in defense against intracellular bacteria

L Li, MS Dickinson, J Coers, EA Miao - Seminars in Immunology, 2023 - Elsevier
Pathogenic microbes invade the human body and trigger a host immune response to defend
against the infection. In response, host-adapted pathogens employ numerous virulence …

NLRC4, inflammation and colorectal cancer

G Tong, Y Shen, H Li, H Qian… - … Journal of Oncology, 2024 - spandidos-publications.com
Chronic inflammation is recognized as a major risk factor for cancer and is involved in every
phase of the disease. Inflammasomes are central to the inflammatory response and play a …

[HTML][HTML] Regulated cell death in neutrophils: From apoptosis to NETosis and pyroptosis

L Dejas, K Santoni, E Meunier, M Lamkanfi - Seminars in Immunology, 2023 - Elsevier
Neutrophils are among the most abundant immune cells, representing about 50%− 70% of
all circulating leukocytes in humans. Neutrophils rapidly infiltrate inflamed tissues and play …