Trial reportEuropean journal of nutrition2026
Modulation of inflammasome components in patients with heart failure using oral nutritional supplements: investigating the molecular mechanisms beyond the clinical benefit.
Trial report in European journal of nutrition, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
2 citing papers in PubMed.
- Heart Failure with Reduced versus Preserved Ejection Fraction: Molecular Mechanisms, Immunologic Pathways, Current Therapies, and Future Directions.Archives of internal medicine research · 2026Article
- Toll-like receptors in infectious myocarditis: pathogen-specific recognition, spatiotemporal dynamic regulation and clinical translation.Frontiers in cardiovascular medicine · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeInflammation is a key contributor to the pathogenesis and progression of heart failure (HF), correlating with increased morbidity and mortality. This study aimed to evaluate the molecular impact of a 24-week nutritional intervention on inflammasome-related components in HF patients, comparing a Mediterranean diet alone versus the same diet supplemented with hypercaloric, high-protein oral nutritional supplements (ONS) enriched with eicosapentaenoic acid (EPA) and docosahexaenoic acid (DHA). In a cohort of 38 patients, expression levels of inflammasome markers were assessed via microfluidic quantitative polymerase chain reaction (PCR) in peripheral blood mononuclear cells at baseline and post-intervention.
resultsSome components, especially cytokines and apoptosis regulation components are overexpressed in patients with sarcopenia (NLRP1, NLRC4, CASP1, CASP5, CTSL, IFI16, TLR8, PSXR7, CCR1, CHUCK, MAPK14, CDKN1B). We observed a significant downregulation of Nod-like receptors NLRP12 and NLRP6, along with decreased expression of inflammasome activation components CASP5, TLR2, and TLR9 in the intervention group (p < 0.05). Additionally, cytokines and inflammation-related molecules such as CXCR1, CXCR2, TGFB, CCL2, and NF-κB showed reduced expression, while the inhibitor CHUCK increased (p < 0.05). Cell cycle regulators also shifted, with decreased CDKN2D expression (p < 0.05), suggesting potential effects on cellular senescence and DNA repair pathways. Notably, these molecular changes were absent in patients adhering solely to the Mediterranean diet.
conclusionsthese findings suggest that supplementing a Mediterranean diet with hypercaloric, high-protein, EPA and DHA-enriched ONS induces molecular modifications in inflammasome pathways associated with cardiac remodeling. Therefore, targeted nutritional strategies may offer a promising adjunct to improve cardiac function and disease progression in HF patients.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.