Ultrastructural characteristics of the accumulation of iron nanoparticles in the intestine of Cyprinus carpio (Linnaeus, 1758) under aquaculture

Hajiyeva, Aysel; Mamedov, Chingiz; Gasimov, Eldar; Rzayev, Fuad; Khalilov, Rovshan; Ahmadian, Elham; Eftehari, Aziz; Cho, William C.

doi:10.1016/j.ecoenv.2023.115477

Cited by 5 publications

(3 citation statements)

References 27 publications

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“…Fishes belonging to the first group (control) were fed only with artificial feed, while in the feeding of fishes belonging to the second group (experiment), respectively, 10 mg of ZnO nanoparticles were added to the daily feed ration. The exposure of experiments lasted for 3 days [27]. Experiments were repeated 3 times under in vivo conditions.…”

Section: Describing the Experimentsmentioning

confidence: 99%

“…The spread of nanoparticles in water bodies and their impact on the ecosystems present there is great [18]. There are some studies on the effects of different types of nanoparticles on the common carp body [18][19][20][21][22][23][24][25][26][27]. It is clear from the data that the accumulation of nanoparticles in various organs (intestine, liver, blood-vascular system), their toxicity and some pathomorphological changes caused by them have been studied.…”

Section: Introductionmentioning

confidence: 99%

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The Effect of ZnO Nanoparticles to Paradilepis Scolicina Rudolphi, 1819 (Cyclophyllidea: Dilepididae) Cestode Observed First in Common Carp (Cyprinus Carpio L., 1758) in Azerbaijan

Nasirov,

Rzayev,

Seyidli

et al. 2024

Egyptian Journal of Veterinary Sciences

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T HE MAIN goal of this research was to determine the ultrastructural characteristics of Paradilepis scolecina (Rudolphi, 1819) metacestode, which was first recorded in the territory of Azerbaijan in common carp (Cyprinus carpio L., 1758), and the pathological changes occurring in the ultrastructure of the parasite due to the effect of ZnO nanoparticles on the helminth. For this, light, electron microscopic methods and statistical analyses were used. Nanoparticles (ZnO) at 10 mg were used in vivo against parasites localized in the body cavity of common carp. The helminths collected from both control and experimental groups were studied by preparing araldite-epon blocks and taking semi-and ultrathin sections. Parasite and its capsule ultrastructure of were determined and main taxonomic features compared with the data of other researchers. It was found that due to the effect of nanoparticles (ZnO), numerous destructive changes occur in the fat tissue of intestinal mesentery where the parasite is localized, in all three layers (serous, fibrillar and hyalin layers) of the capsule of helminth, and in different layers of the parasite's body wall (tegument). It was determined that at higher magnifications (>100 000) on Transmission Electron Microscope (TEM) under experimental conditions ZnO nanoparticles used are bioaccumulated in the wall of the capsule and in the body of the parasite and their size is 10-15 nm. The zinc oxide nanoparticles used have antiparasitic properties and in the future it can be used for different fish helminthiasis.

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Section: Describing the Experimentsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

The Effect of ZnO Nanoparticles to Paradilepis Scolicina Rudolphi, 1819 (Cyclophyllidea: Dilepididae) Cestode Observed First in Common Carp (Cyprinus Carpio L., 1758) in Azerbaijan

Nasirov,

Rzayev,

Seyidli

et al. 2024

Egyptian Journal of Veterinary Sciences

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“…Cyprinus carpio) та бичоккругляк (лат. Neogobius melanostomus), за певних умов, можуть бути не лише цінним продуктом у харчуванні людей та тварин, а й негативно впливати на організм споживача (Daniel et al, 2022;Hajiyeva et al, 2023). Вода має важливий вплив на якість та безпечність риби, бо являє собою середовище життєдіяльності і вирощування риби (Athithan, 2020;Stojanovski & Ahmed, 2020).…”

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Monitoring of individual indicators of safety and quality of water and fish of Khadzhibey estuary

Holubenko,

Tarasenko

2023

SMLNUVMB

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Water significantly influences the quality and safety of fish because it is the environment for the life and cultivation of fish. A study of hydrochemical and microbiological indicators of the water of Khadzhibey estuary was conducted; the content of heavy metals in it was determined. In the Khadzhibey estuary, from 2022 to 2023, the water acidity indicator was stable, did not exceed the established hygienic standards for fish farms, and was within the range of 7.6 ± 0.4–8.4 ± 0.3 mg/L, which completely meets the requirements for fish farming. The maximum salinity in the estuary is observed in summer and is 15 % higher compared to winter and spring indicators. The water type of the estuary is mixed with moderate mineralization. It was established that the zinc content in water samples from the estuary exceeds the maximum permissible concentration by 2.6 %. The content of Cadmium, Lead, Copper, and Mercury is constant and does not exceed the maximum allowable concentration for fish farms. An increase in zinc content in water is a stress factor and affects the quality of fish meat. The research results showed that the content of mesophilic aerobic and facultative anaerobic organisms does not exceed the maximum permissible level in muscle tissue cultures of common carp and round bull caught by commercial fishing from the Khadzhibey estuary. Escherichia coli bacteria, Staphylococcus aureus, Listeria monocytogenes, and pathogenic microorganisms were not detected in the samples of the fish subject to the study. According to the microbiological indicators of water and fish, common carp and Round goby caught by industrial fishing in the Khadzhibey estuary are safe and allowed for further consumption by humans and animals.

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Investigation the mechanism of iron overload-induced colonic inflammation following ferric citrate exposure

Xia,

Chen,

Huang

et al. 2024

Ecotoxicology and Environmental Safety

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Ultrastructural characteristics of the accumulation of iron nanoparticles in the intestine of Cyprinus carpio (Linnaeus, 1758) under aquaculture

Cited by 5 publications

References 27 publications

The Effect of ZnO Nanoparticles to Paradilepis Scolicina Rudolphi, 1819 (Cyclophyllidea: Dilepididae) Cestode Observed First in Common Carp (Cyprinus Carpio L., 1758) in Azerbaijan

The Effect of ZnO Nanoparticles to Paradilepis Scolicina Rudolphi, 1819 (Cyclophyllidea: Dilepididae) Cestode Observed First in Common Carp (Cyprinus Carpio L., 1758) in Azerbaijan

Monitoring of individual indicators of safety and quality of water and fish of Khadzhibey estuary

Investigation the mechanism of iron overload-induced colonic inflammation following ferric citrate exposure

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