Co‐exposure of iron oxide nanoparticles and glyphosate‐based herbicide promote liver toxicity in guppy (Poecilia reticulata): A histochemical and ultrastructural approach
Sign Up to like & getrecommendations! Published in 2022 at "Environmental Toxicology"
DOI: 10.1002/tox.23591
Abstract: Citrate functionalized iron oxide nanoparticles (IONPs) are employed for various purposes‐including environmental remediation but the interaction of IONPs with aquatic contaminants is poorly understood. Among those, glyphosate‐based herbicides are toxic and affect target organs such… read more here.
Keywords: glyphosate based; poecilia reticulata; iron oxide; oxide nanoparticles ... See more keywords
The experimental range extension of guppies (Poecilia reticulata) influences the metabolic activity of tropical streams.
Sign Up to like & getrecommendations! Published in 2021 at "Oecologia"
DOI: 10.1007/s00442-021-04884-0
Abstract: The ecological consequences of biological range extensions reflect the interplay between the functional characteristics of the newly arrived species and their recipient ecosystems. Teasing apart the relative contribution of each component is difficult because most… read more here.
Keywords: stream; range; streams; range extension ... See more keywords
Validation of the species Xiphophorus maculatus for biological control of Aedes aegypty by comparing its larvae-eating potential with Poecilia reticulata
Sign Up to like & getrecommendations! Published in 2018 at "Biological Control"
DOI: 10.1016/j.biocontrol.2017.08.021
Abstract: Abstract Many people are infected with dengue fever annually throughout the world, mainly in countries with tropical climate. However, to treat this and other disease, there has been an indiscriminate use of chemical insecticides in… read more here.
Keywords: larvae eating; control; species xiphophorus; poecilia reticulata ... See more keywords
Chronic exposure to iron oxide nanoparticles (γ-Fe2O3) induces gonadal histopathology on male guppies (Poecilia reticulata)
Sign Up to like & getrecommendations! Published in 2021 at "Environmental Nanotechnology, Monitoring and Management"
DOI: 10.1016/j.enmm.2021.100522
Abstract: Abstract The iron oxide nanoparticles (IONPs) have been widely applied to nanomedicine, biology, and nanoremediation. However, its ecotoxicological effects in aquatic organisms remain unclear. The guppy (Poecilia reticulata) is a suitable model to assess the… read more here.
Keywords: gonadal histopathology; iron oxide; male guppies; poecilia reticulata ... See more keywords
Guppies (Poecilia reticulata) are deceived by visual illusions during obstacle negotiation
Sign Up to like & getrecommendations! Published in 2022 at "Biology Letters"
DOI: 10.1098/rsbl.2021.0548
Abstract: Animals travelling in their natural environment repeatedly encounter obstacles that they can either detour or go through. Gap negotiation requires an accurate estimation of the opening's size to avoid getting stuck or being injured. Research… read more here.
Keywords: negotiation; visual illusions; poecilia reticulata; guppies poecilia ... See more keywords
Skin bacterial microbiome diversity predicts lower activity levels in female, but not male, guppies, Poecilia reticulata
Sign Up to like & getrecommendations! Published in 2022 at "Biology Letters"
DOI: 10.1098/rsbl.2022.0167
Abstract: While the link between the gut microbiome and host behaviour is well established, how the microbiomes of other organs correlate with behaviour remains unclear. Additionally, behaviour–microbiome correlations are likely sex-specific because of sex differences in… read more here.
Keywords: poecilia reticulata; skin microbiome; activity; sex specific ... See more keywords
Evaluating the use of garlic ( Allium sativum) for the remedy of Cryptocaryon irritans in guppies ( Poecilia reticulata )
Sign Up to like & getrecommendations! Published in 2018 at "Aquaculture Research"
DOI: 10.1111/are.13904
Abstract: Garlic (Allium sativum) has been shown to possess antimicrobial properties against a range of disease‐causing agents, including fish parasites. Our study aimed to investigate the potential use of garlic as a treatment against Cryptocaryon irritans… read more here.
Keywords: use garlic; poecilia reticulata; garlic allium; allium sativum ... See more keywords
Premature birth stunts early growth and is a possible driver of stress-induced maternal effects in the guppy Poecilia reticulata.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of fish biology"
DOI: 10.1111/jfb.14235
Abstract: We tested the effects of gestational stress, principally in the form of alarm cue extracted from the skin of conspecifics, on reproduction in female guppies Poecilia reticulata and the growth and behaviour of their offspring.… read more here.
Keywords: premature birth; poecilia reticulata; birth stunts; stress ... See more keywords
Ovaries of guppies (Poecilia reticulata) investigated in pre-embryonic, embryonic and post-embryonic stages after exposure to maghemite nanoparticles (y-Fe2O3) associated with Roundup® and glyphosate, followed by recovery period evaluation.
Sign Up to like & getrecommendations! Published in 2023 at "Environmental toxicology and pharmacology"
DOI: 10.2139/ssrn.4118502
Abstract: Iron oxide nanoparticles (IONP) are promising alternatives to environmental remediation, so this study investigates IONP single and associated to contaminants, in this case, glyphosate (GLY) and Roundup® (GBH) in Poecilia reticulata (guppy). The guppies have… read more here.
Keywords: period; poecilia reticulata; ionp mgfe; ionp ... See more keywords