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Main Authors: Janardhanan, Reshma Kalarical, Nachev, Milen, Sures, Bernd, Sokolova, Inna M
Format: Artículo científico
Language:en
Published: Aquatic toxicology (Amsterdam, Netherlands) 2025
Subjects:
Online Access:https://pubmed.ncbi.nlm.nih.gov/40774084/
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author Janardhanan, Reshma Kalarical
Nachev, Milen
Sures, Bernd
Sokolova, Inna M
author_facet Janardhanan, Reshma Kalarical
Nachev, Milen
Sures, Bernd
Sokolova, Inna M
Janardhanan, Reshma Kalarical
Nachev, Milen
Sures, Bernd
Sokolova, Inna M
collection PubMed - marine biology
contents Low oxygen stress alters response to sublethal copper exposure without inducing cross-tolerance in the blue mussel Mytilus edulis. Janardhanan, Reshma Kalarical Nachev, Milen Sures, Bernd Sokolova, Inna M Mytilus edulis Copper Water Pollution, Chemical Water Pollutants, Chemical Oxygen Hemocytes Electron Transport Gills Oxidative Stress Animals The Baltic Sea's limited water exchange and densely populated catchment area contribute to the frequent co-occurrence of hypoxia and chemical pollutants such as copper (Cu), raising concerns about the effects of sequential stressors on marine organisms. This study tested whether pre-exposure to intermittent oxygen stress alters the physiological and immune responses of Mytilus edulis to subsequent Cu exposure. Mussels were preconditioned for 21 days to either mild intermittent hypoxia (7 h/day at ∼2 mg/L DO) or severe intermittent anoxia (2 days/week at
format Artículo científico
id pubmed_40774084
institution PubMed
language en
publishDate 2025
publisher Aquatic toxicology (Amsterdam, Netherlands)
record_format pubmed
spellingShingle Low oxygen stress alters response to sublethal copper exposure without inducing cross-tolerance in the blue mussel Mytilus edulis.
Janardhanan, Reshma Kalarical
Nachev, Milen
Sures, Bernd
Sokolova, Inna M
Mytilus edulis
Copper
Water Pollution, Chemical
Water Pollutants, Chemical
Oxygen
Hemocytes
Electron Transport
Gills
Oxidative Stress
Animals
Low oxygen stress alters response to sublethal copper exposure without inducing cross-tolerance in the blue mussel Mytilus edulis. Janardhanan, Reshma Kalarical Nachev, Milen Sures, Bernd Sokolova, Inna M Mytilus edulis Copper Water Pollution, Chemical Water Pollutants, Chemical Oxygen Hemocytes Electron Transport Gills Oxidative Stress Animals The Baltic Sea's limited water exchange and densely populated catchment area contribute to the frequent co-occurrence of hypoxia and chemical pollutants such as copper (Cu), raising concerns about the effects of sequential stressors on marine organisms. This study tested whether pre-exposure to intermittent oxygen stress alters the physiological and immune responses of Mytilus edulis to subsequent Cu exposure. Mussels were preconditioned for 21 days to either mild intermittent hypoxia (7 h/day at ∼2 mg/L DO) or severe intermittent anoxia (2 days/week at
title Low oxygen stress alters response to sublethal copper exposure without inducing cross-tolerance in the blue mussel Mytilus edulis.
topic Mytilus edulis
Copper
Water Pollution, Chemical
Water Pollutants, Chemical
Oxygen
Hemocytes
Electron Transport
Gills
Oxidative Stress
Animals
url https://pubmed.ncbi.nlm.nih.gov/40774084/