4.8 Article

Dimethyl itaconate induces long-term innate immune responses and confers protection against infection

Related references

Note: Only part of the references are listed.
Article Immunology

An integrative genomics approach identifies KDM4 as a modulator of trained immunity

Simone J. C. F. M. Moorlag et al.

Summary: Innate immune cells can develop memory characteristics through trained immunity. Host factors that affect the intensity of individual trained immunity responses are still largely unknown. This study identified key genes that influence trained immunity responses and highlighted the important roles of metabolic and epigenetic processes in regulating these responses.

EUROPEAN JOURNAL OF IMMUNOLOGY (2022)

Article Multidisciplinary Sciences

Neonatal BCG vaccination is associated with a long-term DNA methylation signature in circulating monocytes

Samantha Bannister et al.

Summary: This study shows that BCG vaccination leads to long-lasting epigenetic remodeling in circulating monocytes, a phenomenon that explains the off-target protection against viral infections. The findings highlight the importance of trained immunity in the beneficial effects of BCG vaccine.

SCIENCE ADVANCES (2022)

Article Cell Biology

Aconitate decarboxylase 1 is a mediator of polymicrobial sepsis

Runliu Wu et al.

Summary: This study identifies an unexpected role of aconitate decarboxylase 1 (ACOD1) in sepsis, showing that its accumulation in monocytes and macrophages leads to a robust proinflammation response through tumor necrosis factor signaling pathway. Additionally, the CDK2-ACOD1 axis is correlated with disease severity in sepsis patients.

SCIENCE TRANSLATIONAL MEDICINE (2022)

Article Biochemistry & Molecular Biology

Plasma metabolome predicts trained immunity responses after antituberculosis BCG vaccination

Valerie A. C. M. Koeken et al.

Summary: Circulating metabolites have a significant impact on the trained immunity induced by BCG vaccination, with the tricarboxylic acid (TCA) cycle and glutamine metabolism being particularly important.

PLOS BIOLOGY (2022)

Article Cell Biology

Dimethyl Itaconate Alleviates the Inflammatory Responses of Macrophages in Sepsis

Sheng Zhang et al.

Summary: Dimethyl itaconate exhibits anti-inflammatory effects in sepsis, increasing survival rate, reducing levels of inflammatory cytokines, and ameliorating lung injury. It functions by activating Nrf2 to inhibit cytokine production.

INFLAMMATION (2021)

Article Multidisciplinary Sciences

Inhibition of succinate dehydrogenase activity impairs human T cell activation and function

Claudia Nastasi et al.

Summary: The study demonstrates that SDH plays a critical role in the activation of T cells, and its inhibition results in impaired cell function and proliferation despite increased metabolic activity.

SCIENTIFIC REPORTS (2021)

Article Multidisciplinary Sciences

Staphylococcus aureus induces an itaconate-dominated immunometabolic response that drives biofilm formation

Kira L. Tomlinson et al.

Summary: The authors demonstrate that the pathogen Staphylococcus aureus induces a distinct airway immunometabolic response dominated by the release of itaconate. This metabolite potentiates extracellular polysaccharide synthesis and biofilm formation in S. aureus, potentially facilitating chronic infection.

NATURE COMMUNICATIONS (2021)

Article Cell Biology

The anti-inflammatory cytokine interleukin-37 is an inhibitor of trained immunity

Giulio Cavalli et al.

Summary: Trained immunity is an innate immune memory program induced by exposure to pathogens or vaccines, evolved as protection against infections. IL-37 suppresses the effects of TI by reversing immunometabolic changes and inhibiting specific cellular responses.

CELL REPORTS (2021)

Article Cell Biology

Glutathione Metabolism Contributes to the Induction of Trained Immunity

Anaisa V. Ferreira et al.

Summary: The innate immune system displays heterologous memory characteristics, with stronger responses to a secondary challenge, known as trained immunity. Glutathione metabolism plays a role in the induction of trained immunity and may have implications for human diseases.

CELLS (2021)

Article Cell Biology

Integrative metabolomics and transcriptomics identifies itaconate as an adjunct therapy to treat ocular bacterial infection

Sukhvinder Singh et al.

Summary: The study shows that the itaconate/Irg1 axis regulates inflammation in the eye, protecting against tissue damage during bacterial infection through activation of specific signaling pathways and inhibition of inflammasome. This discovery provides evidence for using itaconate in combination with antibiotics to treat bacterial endophthalmitis.

CELL REPORTS MEDICINE (2021)

Article Biochemical Research Methods

Protocol In vitro induction of trained immunity in adherent human monocytes

Jorge Dominguez-Andres et al.

Summary: The article outlines a protocol to recapitulate trained immunity in vitro using adherent monocytes isolated from peripheral blood mononuclear cells, and describes in detail the induction of trained immunity using b-glucan and Bacillus Calmette-Guerin as examples.

STAR PROTOCOLS (2021)

Article Medicine, Research & Experimental

BCG vaccination in humans inhibits systemic inflammation in a sex-dependent manner

Valerie A. C. M. Koeken et al.

JOURNAL OF CLINICAL INVESTIGATION (2020)

Article Immunology

Itaconate controls the severity of pulmonary fibrosis

Patricia P. Ogger et al.

SCIENCE IMMUNOLOGY (2020)

Review Cell Biology

Identification of bioactive metabolites using activity metabolomics

Markus M. Rinschen et al.

NATURE REVIEWS MOLECULAR CELL BIOLOGY (2019)

Editorial Material Cell Biology

Itaconate as an immune modulator

Anaisa V. Ferreira et al.

AGING-US (2019)

Article Biochemistry & Molecular Biology

S-glycosylation-based cysteine profiling reveals regulation of glycolysis by itaconate

Wei Qin et al.

NATURE CHEMICAL BIOLOGY (2019)

Article Multidisciplinary Sciences

4-Octyl itaconate inhibits aerobic glycolysis by targeting GAPDH to exert anti-inflammatory effects

Shan-Ting Liao et al.

NATURE COMMUNICATIONS (2019)

Review Immunology

Chronic granulomatous disease 2018: advances in pathophysiology and clinical management

Reinhard A. Seger

LYMPHOSIGN JOURNAL-THE JOURNAL OF INHERITED IMMUNE DISORDERS (2019)

Article Medicine, Research & Experimental

Blocking fatty acid-fueled mROS production within macrophages alleviates acute gouty inflammation

Christopher J. Hall et al.

JOURNAL OF CLINICAL INVESTIGATION (2018)

Article Immunology

Irg1 expression in myeloid cells prevents immunopathology during M-tuberculosis infection

Sharmila Nair et al.

JOURNAL OF EXPERIMENTAL MEDICINE (2018)

Article Multidisciplinary Sciences

Itaconate is an anti-inflammatory metabolite that activates Nrf2 via alkylation of KEAP1

Evanna L. Mills et al.

NATURE (2018)

Review Biochemistry & Molecular Biology

Role of glutathione in the regulation of epigenetic mechanisms in disease

Jose Luis Garcia-Gimenez et al.

FREE RADICAL BIOLOGY AND MEDICINE (2017)

Article Chemistry, Analytical

Quantitative NMR analysis of intra-and extracellular metabolism of mammalian cells: A tutorial

Sarantos Kostidis et al.

ANALYTICA CHIMICA ACTA (2017)

Article Biochemistry & Molecular Biology

β-Glucan Reverses the Epigenetic State of LPS-Induced Immunological Tolerance

Boris Novakovic et al.

Article Biochemistry & Molecular Biology

Immunoresponsive Gene 1 and Itaconate Inhibit Succinate Dehydrogenase to Modulate Intracellular Succinate Levels

Thekla Cordes et al.

JOURNAL OF BIOLOGICAL CHEMISTRY (2016)

Article Cell Biology

Immunometabolic Pathways in BCG-Induced Trained Immunity

Rob J. W. Arts et al.

CELL REPORTS (2016)

Article Multidisciplinary Sciences

mTOR- and HIF-1α-mediated aerobic glycolysis as metabolic basis for trained immunity

Shih-Chin Cheng et al.

SCIENCE (2014)

Article Multidisciplinary Sciences

Immune-responsive gene 1 protein links metabolism to immunity by catalyzing itaconic acid production

Alessandro Michelucci et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2013)

Article Biochemical Research Methods

Matrix eQTL: ultra fast eQTL analysis via large matrix operations

Andrey A. Shabalin

BIOINFORMATICS (2012)

Article Multidisciplinary Sciences

Bacille Calmette-Guerin induces NOD2-dependent nonspecific protection from reinfection via epigenetic reprogramming of monocytes

Johanneke Kleinnijenhuis et al.

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA (2012)

Article Biotechnology & Applied Microbiology

Haplotype and isoform specific expression estimation using multi-mapping RNA-seq reads

Ernest Turro et al.

GENOME BIOLOGY (2011)

Article Biochemistry & Molecular Biology

Mycobacterium tuberculosis isocitrate lyases 1 and 2 are jointly required for in vivo growth and virulence

EJ Muñoz-Elías et al.

NATURE MEDICINE (2005)