Evidence map›Paper›PMID 42450739›Full record

ArticleAnimals : an open access journal from MDPI2026

Valine-Curcumin Improves Growth, Intestinal Immunity, and Microbiota in Largemouth Bass (

Jing Ni, Hejian Xiong, Ruifang Wang, Yuanhong Xie, Lixing Huang, Ying Ma, Chuanbo He

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

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.

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

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.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Jing NiState Key Laboratory of Mariculture Breeding, Fisheries College of Jimei University, Xiamen 361021, China.
Hejian XiongCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.
Ruifang WangCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.
Yuanhong XieCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.
Lixing HuangState Key Laboratory of Mariculture Breeding, Fisheries College of Jimei University, Xiamen 361021, China.ORCID 0000-0003-4999-1098
Ying MaState Key Laboratory of Mariculture Breeding, Fisheries College of Jimei University, Xiamen 361021, China.
Chuanbo HeCollege of Ocean Food and Biological Engineering, Jimei University, Xiamen 361021, China.

Funding

Nature Science Foundations of Xiamen 3502Z202373033, 3502Z202473060Xiamen Science and Technology Planning Project 2024CXY0315
6 · The paper itself

Abstract

Curcumin (Cur), a polyphenol with excellent antioxidant and anti-inflammatory properties, is widely used in aquaculture. However, its low water solubility limits bioavailability. This study first investigated the effects of a highly water-soluble and bioavailable valine-curcumin (Val-Cur) on growth performance, antioxidant capacity, inflammatory factor expression and gut microbiota in juvenile largemouth bass. A total of 450 healthy largemouth bass (initial weight 12.00 ± 0.45 g per fish) were randomly divided into six groups: the basal diet group (CK), the group supplemented with 60 mg/kg of curcumin (Cur), and groups that were fed with 15, 30, 60, and 120 mg/kg of Val-Cur. Each group had three replicates (25 fish per replicate). After 8 weeks, compared with both the CK and Cur groups, 30-60 mg/kg Val-Cur displayed significantly increased growth rates, specific growth rates, and protein conversion efficiency, and significantly decreased the feed conversion ratio. Quadratic regression analysis indicated that the optimal supplementation level was approximately 51.62 mg/kg Val-Cur. The Cur and Val-Cur between 30 and 60 mg/kg groups also displayed significantly improved serum biochemical indicators (↑HDL-C, ALB, LZM, CAT and SOD, and ↓MDA). These groups also promoted the expression of intestinal anti-inflammatory factors (

Indexed as

antioxidant activitygrowth performancegut microbiotaimmune regulationlargemouth bassvaline-curcumin

Identifiers

PMID42450739
PMCPMC13359457

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Registered trials

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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.