ArticleInternational journal of molecular sciences2021
Characterizing the NLRP3 Inflammasome in Mood Disorders: Overview, Technical Development, and Measures of Peripheral Activation in Adolescent Patients.
Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 26 citations in OpenAlex.
- Integrated Chemometric and Machine Learning Analysis Identifies Peripheral Biosignatures Distinguishing Major Depressive Disorder from Bipolar Disorder: A Translational Cross-Sectional Study.Medicina (Kaunas, Lithuania) · 2026Article
- Article
- iPSC-derived cerebral organoids reveal mitochondrial, inflammatory and neuronal vulnerabilities in bipolar disorder.Translational psychiatry · 2025Article
- Resveratrol Alleviates Inflammatory Response Through P2X7/NLRP3 Signaling Pathway: In Silico and In Vitro Evidence from Activated Microglia.Pharmaceuticals (Basel, Switzerland) · 2025Article
- The relationship between neurodevelopmental disorders (NDDs) and NLRP3 inflammasome.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2025Review
- Linking Mitochondrial Dysfunction, Neurotransmitter, and Neural Network Abnormalities and Mania: Elucidating Neurobiological Mechanisms of the Therapeutic Effect of the Ketogenic Diet in Bipolar Disorder.Biological psychiatry. Cognitive neuroscience and neuroimaging · 2025Review
- NLRP3 Inflammasome: A New Target for the Treatment of CVD and Depression Comorbidity.Mediators of inflammation · 2025Review
- Article
- High-Throughput Molecular Modeling and Evaluation of the Anti-Inflammatory Potential of Açaí Constituents against NLRP3 Inflammasome.International journal of molecular sciences · 2024Article
- A Dynamic Protocol to Explore NLRP3 Inflammasome Activation in Cerebral Organoids.International journal of molecular sciences · 2024Article
- Prenatal alcohol exposure promotes NLRP3 inflammasome-dependent immune actions following morphine treatment and paradoxically prolongs nerve injury-induced pathological pain in female mice.Alcohol, clinical & experimental research · 2023Article
- Chronic Fatigue, Depression and Anxiety Symptoms in Long COVID Are Strongly Predicted by Neuroimmune and Neuro-Oxidative Pathways Which Are Caused by the Inflammation during Acute Infection.Journal of clinical medicine · 2023Article
- Aspirin-triggered Resolvin D1 ameliorates activation of the NLRP3 inflammasomeFrontiers in pharmacology · 2023Article
- The NLRP3-Inflammasome in Health and Disease.International journal of molecular sciences · 2022Article
- Novel splice‑site variants c.393G>A, c.278_2A>G in exon 2 and Q705K variant in exon 3 of NLRP3 gene are associated with bipolar I disorder.Molecular medicine reports · 2022Article
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
The NOD-, LRR-, and pyrin-domain-containing protein 3 (NLRP3) inflammasome is a node of intracellular stress pathways and a druggable target which integrates mitochondrial stress and inflammatory cascades. While a body of evidence suggests the involvement of the NLRP3 inflammasome in numerous diseases, a lack of reliable measurement techniques highlights the need for a robust assay using small quantities of biological samples. We present a literature overview on peripheral activation of the NLRP3 inflammasome in mood disorders, then outline a process to develop and validate a robust assay to measure baseline and activated intracellular levels of "apoptosis-associated speck-like protein containing a CARD" (ASC) as a key component of an inflammatory profile in peripheral blood mononuclear cells (PBMC). A consistent association between high NLRP3 mRNA levels and relevant cytokines was seen in the literature. Using our method to measure ASC, stimulation of PBMC with lipopolysaccharide and nigericin or adenosine triphosphate resulted in microscopic identification of intracellular ASC specks, as well as interleukin 1 (IL-1) beta and caspase-1 p10 in the periphery. This was abolished by dose-dependent pre-treatment with 100 nM MCC950. We also report the use of this technique in a small pilot sample from patients with bipolar disorder and depressive disorders. The results show that levels of intracellular ASC and IL-1 beta are sensitive to change upon activation and maintained over time, which may be used to improve the detection of NLRP3 activation and guide personalized therapeutic strategy in the treatment of patients.
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