[PDF][PDF] Use of fish as bio-indicator of the effects of heavy metals pollution

MMN Authman, MS Zaki, EA Khallaf… - Journal of Aquaculture …, 2015 - researchgate.net
The present review gives a brief account of the toxic effects of heavy metals on fish. In
aquatic ecosystem, heavy metals are considered as the most important pollutants, since they …

Toxicology of arsenic in fish and aquatic systems

B Kumari, V Kumar, AK Sinha, J Ahsan… - Environmental chemistry …, 2017 - Springer
Arsenic (As) is found in waters such as seawater, warm springs, groundwater, rivers, and
lakes. In aquatic environments, As occurs as a mixture of arsenate and arsenite, with …

Assessing the genotoxic potentials of arsenic in tilapia (Oreochromis mossambicus) using alkaline comet assay and micronucleus test

MK Ahmed, M Habibullah-Al-Mamun, MA Hossain… - Chemosphere, 2011 - Elsevier
This experiment was conducted to study the genotoxic potentials of sodium arsenite
(NaAsO2) in freshwater fish Oreochromis mossambicus by using alkaline comet assay and …

Effects of aquatic heavy metal intoxication on the level of hematocrit and hemoglobin in fishes: a review

I Ahmed, A Zakiya, F Fazio - Frontiers in Environmental Science, 2022 - frontiersin.org
Environmental pollution caused due to the presence of heavy metals has become a great
concern as it has an adverse effect on almost all types of ecosystem. In this sense, these …

Mutagenic and genotoxic assessment of atrazine-based herbicide to freshwater fish Channa punctatus (Bloch) using micronucleus test and single cell gel …

CD Nwani, NS Nagpure, R Kumar, B Kushwaha… - Environmental …, 2011 - Elsevier
The mutagenic and genotoxic effect of 'Rasayanzine', an atrazine herbicide, was carried out
in fish Channa punctatus using micronucleus and single cell gel electrophoresis (SCGE) …

[PDF][PDF] Impact of arsenic on haematology, condition factor, hepatosomatic and gastrosomatic index of a fresh water cat fish, Mystus vittatus

AK Verma, S Prakash - International Journal on Biological …, 2019 - researchgate.net
The present investigation has been designed to study the effect of sublethal concentrations
(10% and 30%) of heavy metal, arsenic on the haematological profile, condition factor …

Effect of vitamin E on sperm number and testis histopathology of sodium arsenite-treated rats

HR Momeni, S Oryan, N Eskandari - Reproductive biology, 2012 - Elsevier
The aims of this study were to investigate the adverse effects of sodium arsenite on the
reproductive system of male rats as well as to examine whether vitamin E is able to …

Review on some heavy metals toxicity on freshwater fishes

SK AL Taee, KH Al-Mallah… - Journal of Applied …, 2020 - journals.ekb.eg
Heavy metals contamination is a serious problem in the aquatic environment. Some of them
are very important, having biological roles for aquatic organisms, and called essential heavy …

Transgenerational Reproductive Effects of Arsenite Are Associated with H3K4 Dimethylation and SPR-5 Downregulation in Caenorhabditis elegans

CW Yu, VHC Liao - Environmental science & technology, 2016 - ACS Publications
Arsenic is a prevalent environmental toxin. Arsenic is associated with a wide variety of
adverse effects; however, studies on whether As-induced toxicities can be transferred from …

Environmental genotoxicity and cytotoxicity in flounder (Platichthys flesus), herring (Clupea harengus) and Atlantic cod (Gadus morhua) from chemical munitions …

J Baršienė, L Butrimavičienė, W Grygiel, T Lang… - Marine environmental …, 2014 - Elsevier
The data on environmental genotoxicity and cytotoxicity levels as well as on genotoxicity risk
in flounder (Platichthys flesus), herring (Clupea harengus) and cod (Gadus morhua) …