Aged polyethylene microplastics and glyphosate-based herbicide co-exposure toxicity in Pacific white shrimp (Litopenaeus vannamei)
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A90238%2F24%3AN0000003" target="_blank" >RIV/60076658:90238/24:N0000003 - isvavai.cz</a>
Result on the web
<a href="https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2024.1384487/full" target="_blank" >https://www.frontiersin.org/journals/marine-science/articles/10.3389/fmars.2024.1384487/full</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.3389/fmars.2024.1384487/full" target="_blank" >10.3389/fmars.2024.1384487/full</a>
Alternative languages
Result language
angličtina
Original language name
Aged polyethylene microplastics and glyphosate-based herbicide co-exposure toxicity in Pacific white shrimp (Litopenaeus vannamei)
Original language description
Microplastics and glyphosate-based herbicides (GBHs) unavoidably contaminate aquatic environments, yet their combined effect on aquatic organisms has been scarcely investigated. We present a short-term study on individual and combined effects of aged polyethylene (PE) microplastics and GBH exposures at environmentally relevant concentrations on oxidative damage, antioxidant responses, immune parameters, and hepatopancreas histology in shrimp (Litopenaeus vannamei). In addition, acetylcholinesterase (AChE) was evaluated as a biomarker of GBH exposure. After 96 hours of exposure, individual PE microplastic exposure slightly influenced oxidative status, immune parameters, and histology. Decreases in AChE concentration and alterations in oxidative status, immunity, and cell population in hepatopancreas were observed in single GBH-exposed shrimp. The combinations of aged PE microplastics and GBH induced some changes that differed from individual GBH exposures. For instance, some alterations implied that the presence of aged PE microplastics may alter GBH toxicity to L. vannamei (AChE concentration and some expressions of immune-related genes). In conclusion, our results suggest that single exposure of aged PE microplastics at environmental concentration may slightly affect the health of L. vannamei and that aged PE microplastics are likely to modify the toxicity of other co-exposed chemicals.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
10617 - Marine biology, freshwater biology, limnology
Result continuities
Project
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Continuities
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Others
Publication year
2024
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Frontiers in Marine Science
ISSN
2296-7745
e-ISSN
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Volume of the periodical
Volume 11
Issue of the periodical within the volume
11
Country of publishing house
CH - SWITZERLAND
Number of pages
13
Pages from-to
n/a - n/a
UT code for WoS article
001251728400001
EID of the result in the Scopus database
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