Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034339706> ?p ?o ?g. }
- W2034339706 endingPage "139" @default.
- W2034339706 startingPage "135" @default.
- W2034339706 abstract "Environmental increase in nitrite impairs the function of several aquatic species, including fishes. Nitrite reacts with hemoglobin yielding the non-functional methemoglobin (metHb), and many physiological disturbances can arise. The physiological mechanisms to cope with nitrite are still unclear in fish. Hematological parameters, the role of NADH–methemoglobin reductase system and the electrolytic balance were studied in the freshwater teleost Brycon cephalus (matrinxã) exposed to 0.2, 0.4 and 0.6 mg/L of nitrite N–NO2 for 24 and 96 h. Hematocrit, total hemoglobin and the red blood cell (RBC) number decreased. Methemoglobin content increased from 1% to 69% for 24 h of exposure and drastically from 5–6% to 90% for 96 h. The activity of NADH–methemoglobin reductase system displayed a tendency of increase in response to nitrite concentration or time of exposure. In the plasma, nitrite was accumulated to values 30-fold higher than the environmental concentration. The plasma K+ concentration increased only in fish exposed to NO2 for 24 h. No changes in plasma protein and Na+ were observed during nitrite exposure but Cl-presented a punctual increase at 0.2 mg/L N–NO2–96 h. The hematological data suggest that nitrite caused functional and hemolytic anemia. Furthermore, the electrolytic balance was relatively undisturbed, and the nitrite clearance in matrinxã is likely depending on other factors than NADH–methemoglobin reductase system." @default.
- W2034339706 created "2016-06-24" @default.
- W2034339706 creator A5041426985 @default.
- W2034339706 creator A5043153955 @default.
- W2034339706 creator A5056655412 @default.
- W2034339706 creator A5066656906 @default.
- W2034339706 date "2004-10-01" @default.
- W2034339706 modified "2023-10-02" @default.
- W2034339706 title "Hematological responses of the Neotropical teleost matrinxã (Brycon cephalus) to environmental nitrite" @default.
- W2034339706 cites W1958571202 @default.
- W2034339706 cites W1966668641 @default.
- W2034339706 cites W1967181665 @default.
- W2034339706 cites W1973052344 @default.
- W2034339706 cites W1977908717 @default.
- W2034339706 cites W1979246499 @default.
- W2034339706 cites W1979709962 @default.
- W2034339706 cites W1980395709 @default.
- W2034339706 cites W1982719640 @default.
- W2034339706 cites W1984222889 @default.
- W2034339706 cites W1989724167 @default.
- W2034339706 cites W1993640486 @default.
- W2034339706 cites W2001566745 @default.
- W2034339706 cites W2012467847 @default.
- W2034339706 cites W2021523228 @default.
- W2034339706 cites W2030965055 @default.
- W2034339706 cites W2038096304 @default.
- W2034339706 cites W2050790415 @default.
- W2034339706 cites W205177418 @default.
- W2034339706 cites W2061718276 @default.
- W2034339706 cites W2062159749 @default.
- W2034339706 cites W2063167973 @default.
- W2034339706 cites W2070730506 @default.
- W2034339706 cites W2079903924 @default.
- W2034339706 cites W2082792172 @default.
- W2034339706 cites W2092784954 @default.
- W2034339706 cites W2093605619 @default.
- W2034339706 cites W2095104104 @default.
- W2034339706 cites W2122768995 @default.
- W2034339706 cites W2141838271 @default.
- W2034339706 cites W2156578151 @default.
- W2034339706 cites W2170708632 @default.
- W2034339706 cites W2465799892 @default.
- W2034339706 doi "https://doi.org/10.1016/j.cca.2004.10.001" @default.
- W2034339706 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15556075" @default.
- W2034339706 hasPublicationYear "2004" @default.
- W2034339706 type Work @default.
- W2034339706 sameAs 2034339706 @default.
- W2034339706 citedByCount "30" @default.
- W2034339706 countsByYear W20343397062012 @default.
- W2034339706 countsByYear W20343397062013 @default.
- W2034339706 countsByYear W20343397062014 @default.
- W2034339706 countsByYear W20343397062017 @default.
- W2034339706 countsByYear W20343397062018 @default.
- W2034339706 countsByYear W20343397062019 @default.
- W2034339706 countsByYear W20343397062020 @default.
- W2034339706 countsByYear W20343397062022 @default.
- W2034339706 crossrefType "journal-article" @default.
- W2034339706 hasAuthorship W2034339706A5041426985 @default.
- W2034339706 hasAuthorship W2034339706A5043153955 @default.
- W2034339706 hasAuthorship W2034339706A5056655412 @default.
- W2034339706 hasAuthorship W2034339706A5066656906 @default.
- W2034339706 hasConcept C107872376 @default.
- W2034339706 hasConcept C134018914 @default.
- W2034339706 hasConcept C178790620 @default.
- W2034339706 hasConcept C185592680 @default.
- W2034339706 hasConcept C26865036 @default.
- W2034339706 hasConcept C2776179834 @default.
- W2034339706 hasConcept C2776384668 @default.
- W2034339706 hasConcept C2778917026 @default.
- W2034339706 hasConcept C2780959883 @default.
- W2034339706 hasConcept C2781341435 @default.
- W2034339706 hasConcept C31903555 @default.
- W2034339706 hasConcept C55493867 @default.
- W2034339706 hasConcept C86803240 @default.
- W2034339706 hasConceptScore W2034339706C107872376 @default.
- W2034339706 hasConceptScore W2034339706C134018914 @default.
- W2034339706 hasConceptScore W2034339706C178790620 @default.
- W2034339706 hasConceptScore W2034339706C185592680 @default.
- W2034339706 hasConceptScore W2034339706C26865036 @default.
- W2034339706 hasConceptScore W2034339706C2776179834 @default.
- W2034339706 hasConceptScore W2034339706C2776384668 @default.
- W2034339706 hasConceptScore W2034339706C2778917026 @default.
- W2034339706 hasConceptScore W2034339706C2780959883 @default.
- W2034339706 hasConceptScore W2034339706C2781341435 @default.
- W2034339706 hasConceptScore W2034339706C31903555 @default.
- W2034339706 hasConceptScore W2034339706C55493867 @default.
- W2034339706 hasConceptScore W2034339706C86803240 @default.
- W2034339706 hasIssue "1-3" @default.
- W2034339706 hasLocation W20343397061 @default.
- W2034339706 hasLocation W20343397062 @default.
- W2034339706 hasOpenAccess W2034339706 @default.
- W2034339706 hasPrimaryLocation W20343397061 @default.
- W2034339706 hasRelatedWork W1971954921 @default.
- W2034339706 hasRelatedWork W2034339706 @default.
- W2034339706 hasRelatedWork W2081592639 @default.
- W2034339706 hasRelatedWork W2108104014 @default.
- W2034339706 hasRelatedWork W2401659729 @default.
- W2034339706 hasRelatedWork W2512626063 @default.