2022
DOI: 10.3389/fphys.2022.911617
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Abstract: Elasmobranchs have a very distinct metabolism, and many aspects related to the energetic dynamics of these animals remain poorly investigated. The reproductive period is particularly vulnerable for viviparous species, as part of the energy reserves of the parental biomass is reallocated for gamete production and embryo development. In this context, this study aimed to characterize parental metabolite provisioning to the offspring (both sperm and developing embryos) of the Brazilian Guitarfish, Pseudobatos hork… Show more

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Cited by 2 publications
(1 citation statement)
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“…Hepatic damage may also result in decreased environmental contaminant metabolization and subsequent excretion, as the liver is the main detoxifying organ in vertebrates (Yao et al, 2019). This, in turn, leads to higher circulating pollutant levels and significant deleterious physiological effects, including oxidative stress, altered hepatocellular lipid metabolism, citotoxicity and, potentially, genotoxicity which have been reported for many taxonomic groups (Hui et al, 2017;Gabriel et al, 2020;de Farias Araujo et al, 2022), including sharks (Hauser-Davis et al, 2021;Wosnick et al, 2021a), potentially affecting animal health conditions due to altered physiological, systemic and, ultimately, behavioral aspects (Wosnick et al, 2021b;Willmer et al, 2022;Wosnick et al, 2022).…”
Section: Discussionmentioning
confidence: 99%
“…Hepatic damage may also result in decreased environmental contaminant metabolization and subsequent excretion, as the liver is the main detoxifying organ in vertebrates (Yao et al, 2019). This, in turn, leads to higher circulating pollutant levels and significant deleterious physiological effects, including oxidative stress, altered hepatocellular lipid metabolism, citotoxicity and, potentially, genotoxicity which have been reported for many taxonomic groups (Hui et al, 2017;Gabriel et al, 2020;de Farias Araujo et al, 2022), including sharks (Hauser-Davis et al, 2021;Wosnick et al, 2021a), potentially affecting animal health conditions due to altered physiological, systemic and, ultimately, behavioral aspects (Wosnick et al, 2021b;Willmer et al, 2022;Wosnick et al, 2022).…”
Section: Discussionmentioning
confidence: 99%