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Title
Early subcellular partitioning of cadmium in gill and liver of rainbow trout (Oncorhynchus mykiss) following low-to-near-lethal waterborne cadmium exposure
Source
Aquatic Toxicology
Date
2009
Author
Kamunde, Collins
Genre
Journal Article
Abstract
Non-essential metals such as cadmium (Cd) accumulated in animal cells are envisaged to partition into potentially metal-sensitive compartments when...
Volume
91
Issue
4
Start Page
291
DOI
10.1016/j.aquatox.2008.10.013
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Title
Bioaccumulation and hepatic speciation of copper in rainbow trout (Oncorhynchus mykiss) during chronic waterborne copper exposure
Source
Archives of Environmental Contamination and Toxicology
Date
2008
Author
Kamunde, Collins
;
MacPhail, Ruth
Genre
Journal Article
Abstract
To protect cells from toxicity, metal-sensitive cellular compartments must be insulated against essential but toxic metals [such as copper (Cu)]...
Volume
54
Issue
3
Start Page
493
DOI
10.1007/s00244-007-9046-9
Publication Status
PUBLISHED
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Title
Effect of humic acid during concurrent chronic waterborne exposure of rainbow trout (Oncorhynchus mykiss) to copper, cadmium and zinc
Source
Ecotoxicology and Environmental Safety
Date
2011
Author
Kamunde, Collins
;
MacPhail, Ruth
Genre
Journal Article
Abstract
The effects of commercial dissolved organic carbon (DOC) in moderating accumulation, biochemical responses and toxicity of a waterborne mixture of...
Volume
74
Issue
3
Start Page
259
DOI
10.1016/j.ecoenv.2010.10.007
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Title
Internal bioavailability of waterborne and dietary zinc in rainbow trout, Oncorhynchus mykiss
Subtitle
preferential detoxification of dietary zinc
Source
Aquatic Toxicology
Date
2009
Author
Sappal, Ravinder
;
Kamunde, Collins
Genre
Journal Article
Volume
93
Issue
2
Start Page
166
DOI
10.1016/j.aquatox.2009.05.004
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Title
Qualitative and quantitative structural characteristics of the teleostean kidney
Date
1993
Author
Kamunde, Collins N.
Genre
Dissertation/Thesis
Abstract
The kidneys of four freshwater teleost fish Oreochromis niloticus, Micropterus salmoides, Cyprinus carpio and Clarias mossambicus and one marine...
Publisher
University of Nairobi
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Title
Metal–metal interactions of dietary cadmium, copper and zinc in rainbow trout, Oncorhynchus mykiss
Source
Ecotoxicology and Environmental Safety
Date
2011
Author
Kamunde, Collins
;
MacPhail, Ruth
Genre
Journal Article
Volume
74
Issue
4
Start Page
658
DOI
10.1016/j.ecoenv.2010.10.016
Publication Status
PUBLISHED
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Title
Effects of copper and temperature on heart mitochondrial hydrogen peroxide production
Source
Free Radical Biology and Medicine
Date
2020
Author
Isei, Michael O.
;
Kamunde, Collins
Genre
Journal Article
Volume
147
Start Page
114
DOI
10.1016/j.freeradbiomed.2019.12.006
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Title
Zinc and calcium alter the relationship between mitochondrial respiration, ROS and membrane potential in rainbow trout ( Oncorhynchus mykiss ) liver mitochondria
Source
Aquatic Toxicology
Date
2017
Author
Sharaf, Mahmoud S.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Volume
189
Start Page
170
DOI
10.1016/j.aquatox.2017.06.005
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Title
Effect of TRIS and bicarbonate as buffers on anesthetic efficacy of tricaine methane sulfonate in zebrafish (Danio rerio)
Source
Zebrafish
Date
2014
Author
Spears, Jonathan
;
Kamunde, Collins
;
Stevens, E. Don
Genre
Journal Article
Abstract
Tricaine methane sulfonate (TMS), often called MS-222, is the most common anesthetic used with fishes. Because it is very acidic (pKa about 3) it...
Volume
11
Issue
6
Start Page
590
DOI
10.1089/zeb.2014.0975
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Title
Features of cadmium and calcium uptake and toxicity in rainbow trout (Oncorhynchus mykiss) mitochondria
Source
Toxicology in Vitro
Date
2012
Author
Adiele, Reginald C.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Abstract
Molecular features of cadmium (Cd) and calcium (Ca) uptake and toxicity in rainbow trout liver mitochondria were studied using modulators of...
Volume
26
Issue
1
Start Page
164
DOI
10.1016/j.tiv.2011.10.017
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Title
Mitochondrial transition ROS spike (mTRS) results from coordinated activities of complex I and nicotinamide nucleotide transhydrogenase
Source
Biochimica et Biophysica Acta (BBA) - Bioenergetics
Date
2017
Author
Sharaf, Mahmoud S.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Volume
1858
Issue
12
Start Page
955
DOI
10.1016/j.bbabio.2017.08.012
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Title
Differential inhibition of electron transport chain enzyme complexes by cadmium and calcium in isolated rainbow trout (Oncorhynchus mykiss) hepatic mitochondria.
Source
Toxicological Sciences
Date
2012
Author
Adiele, Reginald C.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Abstract
Impairment of the electron transport chain (ETC) is implicated in cadmium (Cd)- and calcium (Ca)-induced mitochondrial dysfunction. To localize the...
Volume
127
Issue
1
Start Page
110
DOI
10.1093/toxsci/kfs091
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Title
Reciprocal enhancement of uptake and toxicity of cadmium and calcium in rainbow trout (Oncorhynchus mykiss) liver mitochondria
Source
Aquatic Toxicology
Date
2010
Author
Adiele, Reginald C.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Volume
96
Issue
4
Start Page
319
DOI
10.1016/j.aquatox.2009.11.019
Publication Status
PUBLISHED
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Title
Fine structure of the nephron in the euryhaline teleost, Oreochromis niloticus
Source
Acta Biologica Hungarica
Date
1994
Author
kamunde, Collins N.
;
Kisia, S. M.
Genre
Journal Article
Abstract
Ultrastructural studies were carried out on the nephron of a euryhaline teleost, Oreochromis niloticus. The nephron consisted of a renal corpuscle,...
Volume
45
Issue
1
Start Page
111
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Title
Combined effects of cadmium, temperature and hypoxia-reoxygenation on mitochondrial function in rainbow trout (Oncorhynchus mykiss)
Source
Aquatic Toxicology
Date
2016
Author
Onukwufor, John O.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Volume
182
Start Page
129
DOI
10.1016/j.aquatox.2016.11.015
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Title
Environmental chemistry, physiological homeostasis, toxicology, and environmental regulation of copper, an essential element in freshwater fish
Source
Australasian Journal of Ecotoxicology
Date
2004
Author
kamunde, Collins N.
;
Wood, C. M.
Genre
Journal Article
Abstract
Exploitation of natural mineral deposits and subsequent re-deposition in aquatic environments at levels potentially harmful to biota necessitate...
Volume
10
Issue
1
Start Page
1
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Title
H2O2 metabolism in liver and heart mitochondria: low emitting-high scavenging and high emitting-low scavenging systems
Source
Free Radical Biology and Medicine
Date
2018
Author
Kamunde, Collins
;
Sharaf, Mahmoud
;
MacDonald, Nicole
Genre
Journal Article
Volume
124
Start Page
135
DOI
10.1016/j.freeradbiomed.2018.05.064
Full Text
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Title
Brown seaweed (AquaArom) supplementation increases food intake and improves growth, antioxidant status and resistance to temperature stress in Atlantic salmon, Salmo salar
Source
PLOS ONE
Date
2019
Author
Kamunde, Collins
;
Sappal, Ravinder
;
Melegy, Tarek Mostafa
Genre
Journal Article
Volume
14
Issue
7
Start Page
e0219792
DOI
10.1371/journal.pone.0219792
Publication Status
PUBLISHED
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Title
The influence of ration size on copper homeostasis during sublethal dietary copper exposure in juvenile rainbow trout, Oncorhynchus mykiss
Source
Aquatic Toxicology
Date
2003
Author
Kamunde, Collins N.
;
Wood, C. M.
Genre
Journal Article
Abstract
The influence of ration size on homeostasis and sublethal toxicity of copper (Cu) was assessed in rainbow trout (Oncorhynchus mykiss) during...
Volume
62
Issue
3
Start Page
235
DOI
10.1016/s0166-445x(02)00101-7
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Title
Modulation of mitochondrial site-specific hydrogen peroxide efflux by exogenous stressors
Source
Free Radical Biology and Medicine
Date
2020
Author
Okoye, Chidozie N.
;
Stevens, Don
;
Kamunde, Collins
Genre
Journal Article
Abstract
Oxygen (O2) deprivation and metals are common environmental stressors and their exposure to aquatic organisms can induce oxidative stress by...
DOI
10.1016/j.freeradbiomed.2020.12.234
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