ArticleGut microbes2025
Protection against experimental necrotizing enterocolitis by fecal filtrate transfer requires an active donor virome.
Article in Gut microbes, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Inhibition of IP6K1 suppresses NPA formation via platelet short-chain polyphosphate polymers in necrotizing enterocolitis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2026Article
- Article
- Inhibition of gasdermin D attenuates neutrophil extracellular trap formation induced by platelet-derived exosome in necrotizing enterocolitis.Cell communication and signaling : CCS · 2026Article
- The role of gut microbiota in diarrhea and its alleviation through microbiota-targeted interventions.Frontiers in microbiology · 2025Review
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Necrotizing enterocolitis (NEC) remains a frequent catastrophic disease in preterm infants, and fecal filtrate transfer (FFT) has emerged as a promising prophylactic therapy. This study explored the role of virome viability for the protective effect of FFT. Using ultraviolet (UV) irradiation, we established a viral inactivation protocol and administered FFT, UV-inactivated FFT (iFFT) or sterile saline orally to preterm piglets at risk for experimental NEC. The gut pathology and barrier properties were assessed, while the microbiome was explored by 16S rRNA amplicon and metavirome sequencing. Like in prior studies, FFT reduced NEC severity and intestinal inflammation, while these effects were absent in the iFFT group. Unexpectedly, piglets receiving FFT exhibited mild side effects in the form of early-onset diarrhea. The FFT also converged the gut colonization by increased viral heterogeneity and a reduced abundance of pathobionts like
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Registered trials
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