Evidence map›Paper›PMID 42883936›Full record

ArticleInternational journal of molecular sciences2026

Energy Metabolic Reprogramming Characterized by Succinate Accumulation Aggravates Necrotizing Enterocolitis.

Xiao-Lin Yan, Yu He, Xiao-Chen Liu, Yu-Ni Zhang, Fang-Ling Tang, Lei Bao, Yuan Shi

Abstract read
In one paragraph

Article in International journal of molecular sciences, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Xiao-Lin YanDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Yu HeDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Xiao-Chen LiuDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Yu-Ni ZhangDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Fang-Ling TangDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Lei BaoDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.
Yuan ShiDepartment of Neonatology, Children's Hospital of Chongqing Medical University, National Clinical Research Center for Children and Adolescents' Health and Diseases, Ministry of Education Key Laboratory of Child Development and Disorders, Chongqing Key Laboratory of Child Rare Diseases in Infection and Immunity, Chongqing 400014, China.ORCID 0000-0002-4571-4424

Funding

National Natural Science Foundation of China 82001602the China Postdoctoral Science Foundation No.2023MD744152the Chongqing Science,Technology and Health Joint Project 2025QNXM057the Natural Science Foundation of Chongqing CSTB2024NSCQ-MSX0491the Special Funding for Postdoctoral Research Projects of Chongqing 2022CQBSHTB3085
6 · The paper itself

Abstract

Necrotizing enterocolitis (NEC) is a severe inflammatory intestinal disorder of preterm infants associated with substantial morbidity and mortality. This study investigated energy metabolic alterations in NEC and the contribution of succinate to disease progression. Fecal energy metabolites were quantified by high-performance liquid chromatography-mass spectrometry in preterm infants and neonatal mice. Neonatal C57BL/6 mice were assigned to the Control, NEC, NEC+dimethyl malonate (DMM), NEC+succinate (Suc), and NEC+DMM+Suc groups. Ileal tissues were analyzed by metabolomics, transcriptomics, histopathology, immunofluorescence, flow cytometry, Western blotting, reverse transcription quantitative PCR, and succinate dehydrogenase (SDH) activity assays. Both human neonates and neonatal mice with NEC exhibited metabolic reprogramming characterized by prominent succinate accumulation. Exogenous succinate further altered intestinal metabolism, reduced survival, aggravated weight loss and intestinal injury, decreased tight junction protein expression and lamina propria CD4

Indexed as

Energy MetabolismEnterocolitis, NecrotizingSuccinic AcidAnimalsAnimals, NewbornDisease Models, AnimalFemaleHumansHypoxia-Inducible Factor 1, alpha SubunitInfant, NewbornMalonatesMetabolic ReprogrammingMiceMice, Inbred C57BLSuccinate DehydrogenaseHypoxia-Inducible Factor 1, alpha SubunitMalonatesSuccinate DehydrogenaseSuccinic Acidenergy metabolismHIF-1α/IL-1β signaling pathwaynecrotizing enterocolitissuccinatesuccinate dehydrogenase

Identifiers

PMID42883936
PMCPMC13665065

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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.