Innate immunity: the first line of defense against SARS-CoV-2

MS Diamond, TD Kanneganti - Nature immunology, 2022 - nature.com
Abstract The coronavirus disease 2019 (COVID-19) pandemic, caused by severe acute
respiratory syndrome coronavirus (SARS-CoV)-2, continues to cause substantial morbidity …

NLRP3 inflammasome in cancer and metabolic diseases

BR Sharma, TD Kanneganti - Nature immunology, 2021 - nature.com
The NLRP3 inflammasome is a multimeric cytosolic protein complex that assembles in
response to cellular perturbations. This assembly leads to the activation of caspase-1, which …

AIM2 forms a complex with pyrin and ZBP1 to drive PANoptosis and host defence

SJ Lee, R Karki, Y Wang, LN Nguyen, RC Kalathur… - Nature, 2021 - nature.com
Inflammasomes are important sentinels of innate immune defence, sensing pathogens and
inducing cell death in infected cells. There are several inflammasome sensors that each …

An update on the regulatory mechanisms of NLRP3 inflammasome activation

S Paik, JK Kim, P Silwal, C Sasakawa… - Cellular & molecular …, 2021 - nature.com
Abstract The NOD-, LRR-, and pyrin domain-containing protein 3 (NLRP3) inflammasome is
a multiprotein complex involved in the release of mature interleukin-1β and triggering of …

ZBP1-dependent inflammatory cell death, PANoptosis, and cytokine storm disrupt IFN therapeutic efficacy during coronavirus infection

R Karki, SJ Lee, R Mall, N Pandian, Y Wang… - Science …, 2022 - science.org
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus responsible for
coronavirus disease 2019 (COVID-19), continues to cause substantial morbidity and …

ADAR1 restricts ZBP1-mediated immune response and PANoptosis to promote tumorigenesis

R Karki, B Sundaram, BR Sharma, SJ Lee… - Cell reports, 2021 - cell.com
Cell death provides host defense and maintains homeostasis. Zα-containing molecules are
essential for these processes. Z-DNA binding protein 1 (ZBP1) activates inflammatory cell …

The 'cytokine storm': molecular mechanisms and therapeutic prospects

R Karki, TD Kanneganti - Trends in immunology, 2021 - cell.com
Cytokine storm syndrome (CSS) has generally been described as a collection of clinical
manifestations resulting from an overactivated immune system. Cytokine storms (CSs) are …

ADAR1 prevents autoinflammation by suppressing spontaneous ZBP1 activation

R de Reuver, S Verdonck, E Dierick, J Nemegeer… - Nature, 2022 - nature.com
The RNA-editing enzyme adenosine deaminase acting on RNA 1 (ADAR1) limits the
accumulation of endogenous immunostimulatory double-stranded RNA (dsRNA). In …

PANoptosis: a unique innate immune inflammatory cell death modality

N Pandian, TD Kanneganti - The Journal of Immunology, 2022 - journals.aai.org
Innate immunity is the first response to protect against pathogens and cellular insults.
Pattern recognition receptors sense pathogen-and damage-associated molecular patterns …

Telomere-to-mitochondria signalling by ZBP1 mediates replicative crisis

J Nassour, LG Aguiar, A Correia, TT Schmidt, L Mainz… - Nature, 2023 - nature.com
Cancers arise through the accumulation of genetic and epigenetic alterations that enable
cells to evade telomere-based proliferative barriers and achieve immortality. One such …