Inflammation and aging: signaling pathways and intervention therapies

X Li, C Li, W Zhang, Y Wang, P Qian… - Signal transduction and …, 2023 - nature.com
Aging is characterized by systemic chronic inflammation, which is accompanied by cellular
senescence, immunosenescence, organ dysfunction, and age-related diseases. Given the …

The NLR family of innate immune and cell death sensors

B Sundaram, RE Tweedell, SP Kumar, TD Kanneganti - Immunity, 2024 - cell.com
Nucleotide-binding oligomerization domain (NOD)-like receptors, also known as nucleotide-
binding leucine-rich repeat receptors (NLRs), are a family of cytosolic pattern recognition …

The NLR gene family: from discovery to present day

WC Chou, S Jha, MW Linhoff, JPY Ting - Nature Reviews Immunology, 2023 - nature.com
The mammalian NLR gene family was first reported over 20 years ago, although several
genes that were later grouped into the family were already known at that time. Although it is …

Inflammasome activation and regulation: toward a better understanding of complex mechanisms

D Zheng, T Liwinski, E Elinav - Cell discovery, 2020 - nature.com
Inflammasomes are cytoplasmic multiprotein complexes comprising a sensor protein,
inflammatory caspases, and in some but not all cases an adapter protein connecting the two …

Multi-omics analyses of radiation survivors identify radioprotective microbes and metabolites

H Guo, WC Chou, Y Lai, K Liang, JW Tam, WJ Brickey… - Science, 2020 - science.org
INTRODUCTION The toxicity of high-dose ionizing radiation is associated with the induction
of both chronic and acute radiation syndromes that occur after partial or total body radiation …

Lachnospiraceae-derived butyrate mediates protection of high fermentable fiber against placental inflammation in gestational diabetes mellitus

S Huang, J Chen, Z Cui, K Ma, D Wu, J Luo, F Li… - Science …, 2023 - science.org
Inflammation-associated insulin resistance is a key trigger of gestational diabetes mellitus
(GDM), but the underlying mechanisms and effective interventions remain unclear. Here, we …

NLRC5 senses NAD+ depletion, forming a PANoptosome and driving PANoptosis and inflammation

B Sundaram, N Pandian, HJ Kim, HM Abdelaal, R Mall… - Cell, 2024 - cell.com
NLRs constitute a large, highly conserved family of cytosolic pattern recognition receptors
that are central to health and disease, making them key therapeutic targets. NLRC5 is an …

Diverging inflammasome signals in tumorigenesis and potential targeting

R Karki, TD Kanneganti - Nature Reviews Cancer, 2019 - nature.com
Inflammasomes are molecular platforms that assemble upon sensing various intracellular
stimuli. Inflammasome assembly leads to activation of caspase 1, thereby promoting the …

The gut microbiota and unhealthy aging: disentangling cause from consequence

EN DeJong, MG Surette, DME Bowdish - Cell Host & Microbe, 2020 - cell.com
The gut microbiota changes with age, but it is not clear to what degree these changes are
due to physiologic changes, age-associated inflammation or immunosenescence, diet …

Gut microbiota as a trigger for metabolic inflammation in obesity and type 2 diabetes

TPM Scheithauer, E Rampanelli, M Nieuwdorp… - Frontiers in …, 2020 - frontiersin.org
The gut microbiota has been linked to the development of obesity and type 2 diabetes (T2D).
The underlying mechanisms as to how intestinal microbiota may contribute to T2D are only …