Cross-sectional description of early postnatal fatty acid patterns in delivered preterm infants.

Chuan Zhang, Zhao Wang, Hui Wu, Lin Xie, Haitao Yu, Dan Dang

Abstract read

In one paragraph

Article in iScience, 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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0citing papers in PubMed

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1 · What the graph read from it

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Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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2 · The registry

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Chuan ZhangDepartment of Pediatric Surgery, Children's Medical Center, First Hospital of Jilin University, Changchun 130021, China.

Zhao WangDepartment of Laboratory Medicine, First Hospital of Jilin University, Changchun, China.

Hui WuDepartment of Neonatology, Children's Medical Center, First Hospital of Jilin University, Changchun 130021, China.

Lin XieDepartment of Nutrition and Food Hygiene, School of Public Health, Jilin University, Changchun 130021, China.

Haitao YuDepartment of Nutrition and Food Hygiene, School of Public Health, Jilin University, Changchun 130021, China.

Dan DangDepartment of Neonatology, Children's Medical Center, First Hospital of Jilin University, Changchun 130021, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Preterm birth prematurely interrupts maternal fatty acid supply, yet gestational age-specific serum fatty acid profiles and perinatal determinants remain incompletely defined. In this prospective cohort, serum samples of very preterm infants (<32 weeks) collected within 24 h of birth were analyzed by gas chromatography-mass spectrometry. Fatty acids were classified as SCFAs, MCFAs, LCFAs, MUFAs, and PUFAs. Associations with gestational age, maternal comorbidities, antenatal medications, and infant sex were assessed using multivariable linear regression. A total of 105 very preterm infants were included. Lower gestational age was associated with greater fatty acid insufficiency. Total SCFAs increased with gestational age (

Indexed as

fatty acid profilegestational ageperinatal factorspreterm infants

Identifiers

PMID42564557

DOI10.1016/j.isci.2026.116882

PMCPMC13444251

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