scholarly journals Lethal and sublethal measures of chronic copper toxicity in the eastern narrowmouth toad, Gastrophryne carolinensis

2015 ◽  
Vol 34 (3) ◽  
pp. 575-582 ◽  
Author(s):  
R. Wesley Flynn ◽  
David E. Scott ◽  
Wendy Kuhne ◽  
Diana Soteropoulos ◽  
Stacey L. Lance
Keyword(s):  
Copper Toxicity ◽  
Gastrophryne Carolinensis

Long-Term Copper Toxicity on Scenedesmus quadricauda and Complexing Polypeptides

1995 ◽  
Vol 30 (2) ◽  
pp. 265-276 ◽  
Author(s):  
Denis Bussières ◽  
Raynald Côté ◽  
Clément Richard ◽  
Édith St-Pierre
Keyword(s):  
Heavy Metal ◽  
Sharp Increase ◽  
Copper Ions ◽  
Copper Toxicity ◽  
Scenedesmus Quadricauda ◽  
Continuous Exposure ◽  
Exponential Curve ◽  
Negative Exponential

Abstract Long-term copper toxicity has been demonstrated in Scenedesmus quadricauda. Upon continuous exposure to copper ions at 250 μg/L, the algae responded by a sharp increase in the synthesis of complexing polypeptides to chelate Cu. Complexing polypeptides gradually decreased, as observed by six sampling tests over 732 h, resembling to a negative exponential curve. This gradual diminution is considered to be a prime mechanism of acclimation or of adaptation to a heavy metal contaminated environment.

Biodiversity and functional trait effects on copper toxicity in a proof-of-concept multispecies microalgal assay

2021 ◽  
Vol 55 ◽  
pp. 102204
Author(s):  
Elise Joonas ◽  
Kalle Olli ◽  
Anne Kahru ◽  
Villem Aruoja
Keyword(s):  
Copper Toxicity ◽  
Functional Trait ◽  
Proof Of Concept

scholarly journals Metabolomics combined with physiology and transcriptomics reveals how Citrus grandis leaves cope with copper-toxicity

2021 ◽  
Vol 223 ◽  
pp. 112579
Author(s):  
Hui-Yu Huang ◽  
Qian-Qian Ren ◽  
Yin-Hua Lai ◽  
Ming-Yi Peng ◽  
Jiang Zhang ◽  
...  
Keyword(s):  
Copper Toxicity

Formation of a Hydrogen Radical in Hydrogen Nanobubble Water and Its Effect on Copper Toxicity in Chlorella

2021 ◽  
Author(s):  
Shu Liu ◽  
Jiayao Li ◽  
Seiichi Oshita ◽  
Mohammed Kamruzzaman ◽  
Minming Cui ◽  
...  
Keyword(s):  
Copper Toxicity ◽  
Hydrogen Radical

CopA Protects Actinobacillus pleuropneumoniae against Copper Toxicity

2021 ◽  
pp. 109122
Author(s):  
Wei Peng ◽  
Xia Yang ◽  
Kang Yan ◽  
Huanchun Chen ◽  
Fangyan Yuan ◽  
...  
Keyword(s):  
Copper Toxicity ◽  
Actinobacillus Pleuropneumoniae

scholarly journals Use of phosphorus fertilization and mycorrhization as strategies for reducing copper toxicity in young grapevines

2019 ◽  
Vol 248 ◽  
pp. 176-183 ◽  
Author(s):  
Gustavo Brunetto ◽  
Daniel J. Rosa ◽  
Vítor G. Ambrosini ◽  
Janaina Heinzen ◽  
Paulo A.A. Ferreira ◽  
...  
Keyword(s):  
Copper Toxicity ◽  
Phosphorus Fertilization
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