Matches in SemOpenAlex for { <https://semopenalex.org/work/W2064756430> ?p ?o ?g. }
- W2064756430 endingPage "158" @default.
- W2064756430 startingPage "147" @default.
- W2064756430 abstract "The biocide glutaraldehyde (GA) is widely used as a disinfectant and sterilizing agent against bacteria and virus in hospital and veterinary facilities. GA or its metabolites may reach aquatic ecosystems due to incomplete or inadequate treatment of wastewaters. Data about GA effects at lethal and a sub lethal level to non-target organisms is needed so that a risk assessment to aquatic ecosystems can be done. Thus, in this work a battery of toxicity tests with primary producers, primary consumers and secondary consumers were performed and a species sensitive distribution (SSD) for GA was built. Moreover, effects on biomarkers (catalase, lactate dehydrogenase, glutathione-S-transferase, and cholinesterase) were measured in Danio rerio embryos and adults. Primary consumers (Thamnocephalus platyurus 24h - EC50=3.6 mg/l; Daphnia magna 48 h - EC50=6.6 mg/l) and D. rerio adults (96 h - LC50=5.5mg/l) were slightly more sensitive to GA than D. rerio embryos (96 h - LC50=22.2mg/l) and primary producers (Lemna minor 168 h - EC50=73.8 mg/l; Pseudokirchneriella subcapitata 72h - EC50=12.3mg/l; Chlamydomonas reinhardtii 72 h - EC50=14.6 mg/l; Chlorella vulgaris 72 h - EC50=31.3mg/l). However, no significant differences between the trophic levels were found and general HC5 and HC50 values of 0.6 and 11.4 mg/l were respectively estimated. Despite the low GA toxicity to D. rerio embryos, hatching delay and malformations were found (96 h - EC50=11.9 mg/l). For biomarkers, an inhibition of lactate dehydrogenase activity was observed in embryos whereas an inhibition in catalase, lactate dehydrogenase and glutathione-S-transferase activities was observed in adults. Thus, GA is moderately toxic (doses>1mg/l) to aquatic organisms, independently of the trophic level. However, considering the varied range of effects depending on the life stage and organism tested and relatively low HC5 value of 0.6 mg/l, mesocosm and chronic toxicity tests seem to be the next step in direction of more realistic scenarios of GA risk assessment in aquatic ecosystems." @default.
- W2064756430 created "2016-06-24" @default.
- W2064756430 creator A5047181920 @default.
- W2064756430 creator A5051997557 @default.
- W2064756430 creator A5056669565 @default.
- W2064756430 creator A5067511868 @default.
- W2064756430 creator A5076586814 @default.
- W2064756430 creator A5076876513 @default.
- W2064756430 creator A5087086736 @default.
- W2064756430 date "2014-02-01" @default.
- W2064756430 modified "2023-10-16" @default.
- W2064756430 title "From sub cellular to community level: Toxicity of glutaraldehyde to several aquatic organisms" @default.
- W2064756430 cites W117653050 @default.
- W2064756430 cites W1965440551 @default.
- W2064756430 cites W1970825972 @default.
- W2064756430 cites W1971048984 @default.
- W2064756430 cites W1992548175 @default.
- W2064756430 cites W2010661464 @default.
- W2064756430 cites W2012278340 @default.
- W2064756430 cites W2013504426 @default.
- W2064756430 cites W2015106007 @default.
- W2064756430 cites W2022168586 @default.
- W2064756430 cites W2028801940 @default.
- W2064756430 cites W2038933606 @default.
- W2064756430 cites W2045702576 @default.
- W2064756430 cites W2048244792 @default.
- W2064756430 cites W2048501535 @default.
- W2064756430 cites W2054805108 @default.
- W2064756430 cites W2057183781 @default.
- W2064756430 cites W2059598700 @default.
- W2064756430 cites W2060520539 @default.
- W2064756430 cites W2070425299 @default.
- W2064756430 cites W2074087810 @default.
- W2064756430 cites W2107306533 @default.
- W2064756430 cites W2109178506 @default.
- W2064756430 cites W2114460898 @default.
- W2064756430 cites W2121774012 @default.
- W2064756430 cites W2125349610 @default.
- W2064756430 cites W2137071285 @default.
- W2064756430 cites W2137340670 @default.
- W2064756430 cites W2139330432 @default.
- W2064756430 cites W2141437465 @default.
- W2064756430 cites W2143903913 @default.
- W2064756430 cites W2147306008 @default.
- W2064756430 cites W2147769418 @default.
- W2064756430 cites W2166414059 @default.
- W2064756430 cites W2413735510 @default.
- W2064756430 cites W4293247451 @default.
- W2064756430 doi "https://doi.org/10.1016/j.scitotenv.2013.09.054" @default.
- W2064756430 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24131562" @default.
- W2064756430 hasPublicationYear "2014" @default.
- W2064756430 type Work @default.
- W2064756430 sameAs 2064756430 @default.
- W2064756430 citedByCount "17" @default.
- W2064756430 countsByYear W20647564302014 @default.
- W2064756430 countsByYear W20647564302015 @default.
- W2064756430 countsByYear W20647564302017 @default.
- W2064756430 countsByYear W20647564302019 @default.
- W2064756430 countsByYear W20647564302020 @default.
- W2064756430 countsByYear W20647564302021 @default.
- W2064756430 countsByYear W20647564302022 @default.
- W2064756430 countsByYear W20647564302023 @default.
- W2064756430 crossrefType "journal-article" @default.
- W2064756430 hasAuthorship W2064756430A5047181920 @default.
- W2064756430 hasAuthorship W2064756430A5051997557 @default.
- W2064756430 hasAuthorship W2064756430A5056669565 @default.
- W2064756430 hasAuthorship W2064756430A5067511868 @default.
- W2064756430 hasAuthorship W2064756430A5076586814 @default.
- W2064756430 hasAuthorship W2064756430A5076876513 @default.
- W2064756430 hasAuthorship W2064756430A5087086736 @default.
- W2064756430 hasConcept C116263406 @default.
- W2064756430 hasConcept C175327387 @default.
- W2064756430 hasConcept C178790620 @default.
- W2064756430 hasConcept C181199279 @default.
- W2064756430 hasConcept C185592680 @default.
- W2064756430 hasConcept C18903297 @default.
- W2064756430 hasConcept C202751555 @default.
- W2064756430 hasConcept C2777318727 @default.
- W2064756430 hasConcept C2780158794 @default.
- W2064756430 hasConcept C29730261 @default.
- W2064756430 hasConcept C2992619708 @default.
- W2064756430 hasConcept C33070731 @default.
- W2064756430 hasConcept C55493867 @default.
- W2064756430 hasConcept C559758991 @default.
- W2064756430 hasConcept C59822182 @default.
- W2064756430 hasConcept C86803240 @default.
- W2064756430 hasConcept C96529984 @default.
- W2064756430 hasConceptScore W2064756430C116263406 @default.
- W2064756430 hasConceptScore W2064756430C175327387 @default.
- W2064756430 hasConceptScore W2064756430C178790620 @default.
- W2064756430 hasConceptScore W2064756430C181199279 @default.
- W2064756430 hasConceptScore W2064756430C185592680 @default.
- W2064756430 hasConceptScore W2064756430C18903297 @default.
- W2064756430 hasConceptScore W2064756430C202751555 @default.
- W2064756430 hasConceptScore W2064756430C2777318727 @default.
- W2064756430 hasConceptScore W2064756430C2780158794 @default.
- W2064756430 hasConceptScore W2064756430C29730261 @default.
- W2064756430 hasConceptScore W2064756430C2992619708 @default.