Evidence map›Paper›PMID 40057767›Full record

ArticleBMC veterinary research2025

Nano-chitosan hydrogel alleviates Candida albicans-induced health alterations in Nile tilapia (Oreochromis niloticus): antioxidant response, neuro-behaviors, hepato-renal functions, and histopathological investigation.

Heba H Mahboub, Afaf N Abdel Rahman, Sara T Elazab, Abdelwahab A Abdelwarith, Elsayed M Younis, Mohamed Shaalan, Enas K Aziz, Mohammed S Sobh, Morteza Yousefi, Sameh H Ismail and 2 more

Abstract read
In one paragraph

Article in BMC veterinary research, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

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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

12 authors.

Heba H Mahboub *Department of Aquatic Animal Medicine, Faculty of Veterinary Medicine, Zagazig University, PO Box 44511, Zagazig, Sharkia, Egypt. hhhmb@yahoo.com.
Afaf N Abdel Rahman *Department of Aquatic Animal Medicine, Faculty of Veterinary Medicine, Zagazig University, PO Box 44511, Zagazig, Sharkia, Egypt.
Sara T ElazabDepartment of Pharmacology, Faculty of Veterinary Medicine, Mansoura University, Mansoura, 35516, Egypt.
Abdelwahab A AbdelwarithDepartment of Zoology, College of Science, King Saud University, PO Box 2455, Riyadh, 11451, Saudi Arabia.
Elsayed M YounisDepartment of Zoology, College of Science, King Saud University, PO Box 2455, Riyadh, 11451, Saudi Arabia.
Mohamed ShaalanDepartment of Pathology, Faculty of Veterinary Medicine, Cairo University, PO Box 12211, Giza, Egypt. shaalan@savba.sk.
Enas K AzizDepartment of Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, University of Sadat City, PO Box 32958, Sadat City, Egypt.
Mohammed S SobhPathology Department, Faculty of Veterinary Medicine, Zagazig University, PO Box 44511, Zagazig, Sharkia, Egypt.
Morteza YousefiDepartment of Veterinary Medicine, RUDN University, Miklukho-Maklaya St, Moscow, 117198, Russia.
Sameh H IsmailFaculty of Nanotechnology for Postgraduate Studies, Cairo University, Sheikh Zayed Branch Campus, PO Box 12588, Sheikh Zayed City, Giza, Egypt.
Simon J DaviesAquaculture Nutrition Research Unit ANRU, Carna Research Station, Ryan Institute, College of Science and Engineering, University of Galway, Galway, H91V8Y1, Ireland.
Mohamed M S GaballaDepartment of Pathology, Faculty of Veterinary Medicine, Benha University, PO Box 13736, Benha, Toukh, Egypt.

Funding

Researches Supporting Project, King Saud University, Riyadh, Saudi Arabia RSPD2025R700
6 · The paper itself

Abstract

backgroundCandida albicans infection induces economic losses in aquaculture practices. Currently, the success of the nanotechnology field has gained more consideration in the aquaculture sector as it bestows favorable impacts in remedies in comparison to traditional practices.

objectiveThe present study was conducted to assess the role of nano chitosan gel (NCG) exposure via water in managing the deteriorating impacts triggered by C. albicans in Nile tilapia, Oreochromis niloticus. Hepato-renal function, behavioral and stress response, neurological function, hepatic antioxidant/oxidant status, and histopathological architectures were investigated.

methodsA total of 160 fish (average weight: 50.00 ± 6.30 g) were randomly assigned to four groups, each with four replicates: control, NCG, C. albicans, and NCG + C. albicans. The NCG was applied as bath treatment at a concentration of 75 µg/L for ten days.

resultsThe outcomes demonstrated that the C. albicans challenged fish exhibited obvious behavioral alterations including loss of equilibrium, surfacing, abnormal swimming and movement, and aggression. Infection with C. albicans caused an elevation in hepato-renal biomarkers (alanine and aspartate aminotransferases, alkaline phosphatase, urea, and creatinine), stress-related indices (glucose, cortisol, nor-epinephrine, and 8-hydroxy-2-deoxyguanosine), and lipid peroxides (malondialdehyde). Moreover, it caused a noticeable decline in the hepatic antioxidant indices (total antioxidant capacity and reduced glutathione content) and acetylcholinesterase activity. The hepatic, renal, and brain architectures were severely damaged by the C. albicans challenge, exhibiting significant fatty changes, necrosis, vacuolation, and congestion. Remarkably, the aqueous application of NCG in the C. albicans-challenged fish ameliorated all the aforementioned biomarkers and facilitated the regeneration of histopathological changes.

conclusionOverall, the application of NCG in the aquatic environment is an effective tool for managing C. albicans infection in Nile tilapia. Moreover, it can be utilized in combating stress conditions in the aquaculture sector.

Indexed as

CandidiasisChitosanCichlidsFish DiseasesHydrogelsAnimalsAntioxidantsBehavior, AnimalCandida albicansKidneyLiverAntioxidantsChitosanHydrogelsAntioxidant statusBiological stressCandida albicansHistopathologyNano chitosan gelNile tilapia

Identifiers

PMID40057767
PMCPMC11889809

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.