Evidence map›Paper›PMID 41681436›Full record

ArticleAnimals : an open access journal from MDPI2026

Comparative Effects of Silkworm Excrement Concentrate Extract Versus Sodium Copper Chlorophyllin on Growth, Metabolic Health and Immune Response in Common Carp (

Jiafa Yang, Shanren Lan, Xu Jia, Yaowei He, Zhijun Li, Aiguo Zhou, Huijuan Tang

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.

Jiafa YangCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Shanren LanCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Xu JiaCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Yaowei HeCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Zhijun LiCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Aiguo ZhouCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.
Huijuan TangCollege of Marine Sciences, South China Agricultural University, Guangzhou 510642, China.

Funding

China Agriculture Research System of MOF and MARA CARS-45Key R&D Program of Guangzhou No. 2023B03J1359
6 · The paper itself

Abstract

This study investigated the efficacy of two value-added products derived from silkworm excrement-a concentrated extract (SCE, 20:1) and sodium copper chlorophyllin (SCC)-as functional feed additives for common carp. Diets supplemented with 0.5% SCE, 1.0% SCE, or 0.1% SCC were compared to a basal control. The results revealed a distinct dose-dependent effect for SCE: 0.5% SCE was safe, while 1.0% SCE impaired growth, feed efficiency, and digestive enzyme activity. Both SCE and SCC significantly enhanced lipid metabolism, reducing hepatic lipid deposition and improving serum lipid profiles, albeit through distinct molecular pathways-SCC primarily stimulated catabolism, whereas SCE comprehensively regulated both synthesis and breakdown. Furthermore, SCE demonstrated superior, multi-targeted immunomodulatory capacity by favorably regulating inflammatory cytokine expression, an effect not observed with SCC. Although both additives boosted systemic antioxidant capacity, their specific patterns of enzyme activity and gene expression differed. In conclusion, SCE offers broad-spectrum, synergistic benefits for health modulation, while SCC provides specific, stable bioactivity, highlighting the importance of selecting the appropriate additive form based on desired functional outcomes in aquaculture.

Indexed as

antioxidant capacitycommon carpgrowth performancelipid metabolismsilkworm excrementsodium copper chlorophyllin

Identifiers

PMID41681436
PMCPMC12896648

What OpenQuestion holds

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LicenceCC BY
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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.