Evidence map›Paper›PMID 38771456›Full record

ArticleProbiotics and antimicrobial proteins2025

Probiotic Efficacy in Aquaculture: The Role of Technospore® (Bacillus coagulans) in Improving Nile Tilapia (Oreochromis niloticus) Performance and Disease Resistance: a Study on Gut Health, Immunological Response, and Gene Expression.

Amira A Omar, Mohamed S Gado, Hamada E Kandel, Foad A Farrag, Mustafa Shukry

Abstract read
In one paragraph

Article in Probiotics and antimicrobial proteins, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Effects of supplementing diet withFrontiers in microbiology · 2026
    Article
  5. Article
  6. Effects ofFrontiers in immunology · 2026
    Article
  7. Article
  8. Review
  9. Effects ofAnimals : an open access journal from MDPI · 2025
    Article
  10. Article
  11. Article
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

5 authors.

Amira A OmarFish Diseases and Management Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
Mohamed S GadoFish Diseases and Management Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
Hamada E KandelFish Diseases and Management Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
Foad A FarragAnatomy and Embryology Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt.
Mustafa ShukryAnimal Physiology Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafrelsheikh, Egypt. mostafa.ataa@vet.kfs.edu.eg.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study evaluated the effects of Technospore® (Bacillus coagulans) supplementation on intestinal health, immune response, and Oreochromis niloticus (Nile tilapia) growth performance. The experiment divided fish into four groups: a control group fed an unsupplemented diet and three experimental groups receiving diets supplemented with 0.2 g/kg, 0.4 g/kg, and 0.8 g/kg of Technospore®, respectively. Results indicated that Technospore® supplementation significantly enhanced growth rates and feed efficiency in all treated groups, with the most pronounced improvements observed in the group receiving 0.4 g/kg. Furthermore, the study revealed that B. coagulans supplementation markedly boosted serum immune responses, as evidenced by increased phagocytic activity, phagocytic index, and lysozyme levels, following a challenge with Aeromonas hydrophila. Histological analysis showed improved gut morphology, while gene expression analysis indicated upregulation of immune-related genes, including liver IGF-1, GHR, HSP70, IL-1β, and TNF-α, as well as spleen TNF-α and IL-1β and intestinal C-lysozyme and TNF-α, both before and after the bacterial challenge. These findings suggest that dietary inclusion of Technospore® can significantly improve gut health and immune responses in tilapia, potentially serving as an effective prophylactic alternative to antibiotics in aquaculture.

Indexed as

Bacillus coagulansCichlidsDisease ResistanceFish DiseasesProbioticsAeromonas hydrophilaAnimal FeedAnimalsAquacultureDietary SupplementsGram-Negative Bacterial InfectionsIntestinesMuramidaseMuramidaseAeromonas HydrophilaBacillus CoagulansGrowth PerformanceImmunological ResponsesOreochromis Niloticus

Identifiers

PMID38771456
PMCPMC12532764

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

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.