Microscopic characterization of bioaccumulated aluminium nanoparticles in simplified food chain of aquatic ecosystem

Rzayev, Fuad; Gasimov, Eldar; Agayeva, Nargiz J.; Манафов, А. А.; Mamedov, Chingiz A.; Ahmadov, I. S.; Khusro, Ameer; Arasu, Mariadhas Valan; Sahibzada, Muhammad Umar Khayam; Al-Dhabi, Naïf Abdullah; Choi, Ki Choon

doi:10.1016/j.jksus.2021.101666

Cited by 14 publications

(8 citation statements)

References 22 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Ultrathin sections were examined under a JEM-1400 (Joel, Japan) Transmission Electron Microscope (TEM) under a voltage of 80-120 kV and electrograms were recorded. The statistical analysis of the images was performed on electrograms taken in TIF format using the computer program (The TEM imaging platform) developed by the "Olympus Soft Imaging Solutions Gmbh" (Germany) [46,47]. Data analysis was carried out with different parameters (Min, Max, mean±SD).…”

Section: Methodsmentioning

confidence: 99%

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

Rzayev,

Nasirov,

Isayev

et al. 2024

Egyptian Journal of Veterinary Sciences

View full text Add to dashboard Cite

HE NEMATODES of the genus Heterakis are similar in appearance and a number of morphological characteristics. Therefore, determination of nematodes creates certain difficulties. H. gallinarum helminth is one of the widespread species of the genus. In the current study, the body wall of the parasite of the H. gallinarum nematode was studied at the ultrastructural level with the help of light and electron microscopic methods, and the obtained results were compared with the structures of the covering tissue of other species of the family. It was found that the bady wall of the nematode consists of 3 layers. The cuticle of the helminth is made up of 8 layers. In both individuals of the helminth, the lateral alae consist of 3 main layers. Homogeneous and fibrillar layers are many times thicker than other parts of the helminth's body. While the shape of the cuticle of both male and female H. gallinarum nematode is smooth throughout the body, 2 different shapes have been found around the bulb. This sign is not mentioned in other species of the family. Tubular structures were found between the basal part of the cuticle and the hypodermis of the studied helminth. The nervous system of the parasite is orthogonal, and the muscular type is polymyar. The number of muscle cells in between two ridges of the helminth varies from 19 to 28, depending on the sex of the worm and the part of the body of the helminth.

show abstract

Section: Methodsmentioning

confidence: 99%

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

Rzayev,

Nasirov,

Isayev

et al. 2024

Egyptian Journal of Veterinary Sciences

View full text Add to dashboard Cite

show abstract

“…It should also be noted that, along with the changes occurring in the host's body, the introduction of nanoparticles to the endoparasites parasitizing the internal organs of fish, their bioaccumulation, and the pathological changes that the nanoparticles can cause in the structural elements are great interest. However, the research conducted in this direction is a minority [28][29][30][31]. Currently, in our country carrying out large-scale research in the direction of synthesis, practical application of nanoparticles free and with other compounds, bioaccumulation nanoparticles in various components of ecosystem and study of natural nanoparticles (ferritin) in vertebrates [31][32][33][34][35][36][37][38][39].…”

Section: Introductionmentioning

confidence: 99%

“…However, the research conducted in this direction is a minority [28][29][30][31]. Currently, in our country carrying out large-scale research in the direction of synthesis, practical application of nanoparticles free and with other compounds, bioaccumulation nanoparticles in various components of ecosystem and study of natural nanoparticles (ferritin) in vertebrates [31][32][33][34][35][36][37][38][39].…”

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

View full text Add to dashboard Cite

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.

show abstract

“…Unfortunately, most investigations on the molluscicide effect stopped at a certain level of study. For example, some studies investigated and quantified the toxicity, while others examined the effect on certain organs through histology and stopped at that point. , Other investigations may address points such as studying the effect on biochemical parameters and stop after being exposed to TiO 2 NPs. The hemolymph and digestive gland of H.…”

Section: Introductionmentioning

confidence: 99%

“…For example, some studies investigated and quantified the toxicity, while others examined the effect on certain organs through histology and stopped at that point. 10,11 Other investigations may address points such as studying the effect on biochemical parameters and stop after being exposed to TiO 2 NPs. The hemolymph and digestive gland of H. aspersa snail were investigated, and the oxidative stress parameters were assessed.…”

Section: Introductionmentioning

confidence: 99%

Biochemical, Histological Changes, Protein Electrophoretic Pattern, and Field Application of CuPb–Ferrite/TiO₂ Nanocomposites for Controlling Terrestrial Gastropod Eobania vermiculata (Müller)

Helmy

Ayyad

Ali

et al. 2023

J. Agric. Food Chem.

View full text Add to dashboard Cite

Eobania vermiculata is a hazardous snail that can damage ornamental plants and cause significant harm to plant sections in Egyptian areas. Herein, the molluscicidal activity of CuPb−Ferrite/TiO 2 and TiO 2 nanoparticles (NPs) against E. vermiculata was evaluated using the poisonous bait method. LC50 values were determined using the leaf dipping and contact methods, with values of 631.23 and 1703.49 ppm for CuPb−Ferrite/TiO 2 and 193.67 and 574.97 ppm for TiO 2 . Exposure to both NPs resulted in a significant increase in the biochemical parameters of alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP), as well as a decrease in total protein (TP) percentage of E. vermiculata. Histological examinations revealed that many digestive cells had ruptured, and their contents had been lost, while the foot's epithelial layer became ruptured. The average reduction was 66.36% for CuPb−Ferrite/TiO 2 NPs compared to the recommended molluscicide, Neomyl, with a 70.23% reduction in the field application. Electrophoretic separation of total protein using sodium dodecyl sulfatepolyacrylamide gel electrophoresis after treatment with LC50 concentrations of TiO 2 and CuPb−Ferrite/TiO 2 demonstrated the potency of these synthetic compounds as molluscicidal agents. Therefore, we recommend the use of CuPb−Ferrite/TiO 2 NPs as a novel land snail molluscicide because it is safe to use, and the baits are arranged to not affect irrigation water, with a high molluscicidal effect.

show abstract

Microscopic characterization of bioaccumulated aluminium nanoparticles in simplified food chain of aquatic ecosystem

Cited by 14 publications

References 22 publications

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

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

Biochemical, Histological Changes, Protein Electrophoretic Pattern, and Field Application of CuPb–Ferrite/TiO₂ Nanocomposites for Controlling Terrestrial Gastropod Eobania vermiculata (Müller)

Contact Info

Product

Resources

About

Microscopic characterization of bioaccumulated aluminium nanoparticles in simplified food chain of aquatic ecosystem

Cited by 14 publications

References 22 publications

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

Ultrastructural Characteristics of the Body Wall in Adult Helminth Heterakis gallinarum Schrank, 1788 (Nematoda: Heterakidae)

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

Biochemical, Histological Changes, Protein Electrophoretic Pattern, and Field Application of CuPb–Ferrite/TiO2 Nanocomposites for Controlling Terrestrial Gastropod Eobania vermiculata (Müller)

Contact Info

Product

Resources

About

Biochemical, Histological Changes, Protein Electrophoretic Pattern, and Field Application of CuPb–Ferrite/TiO₂ Nanocomposites for Controlling Terrestrial Gastropod Eobania vermiculata (Müller)