Results 11 to 20 of about 29,723 (275)

Determination of Median Lethal Concentration (LC50) for Endosulfan, Heptachlor and Dieldrin Pesticides to African Catfish, Clarias gariepinus and Their Impact on Its Behavioral Patterns and Histopathological Responses

open access: yesToxics, 2021
Pesticides such as endosulfan, heptachlor and dieldrin persist in aquatic environments as a result of their resistance to biodegradation. However, there is no adequate information about the toxicity of endosulfan, heptachlor and dieldrin to the aquatic ...
Md. Ariful Islam   +5 more
doaj   +2 more sources

Differential Estrogenic Effects of the Persistent Organochlorine Pesticides Dieldrin, Endosulfan, and Lindane in Primary Neuronal Cultures [PDF]

open access: yesToxicological Sciences, 2011
The organochlorine chemicals endosulfan, dieldrin, and ghexachlorocyclohexane (lindane) are persistent pesticides to which people are exposed mainly via diet. Their antagonism of the g-aminobutyric acid-A (GABAA) receptor makes them convulsants. They
Briz, Víctor   +7 more
core   +2 more sources

Developmental exposure to the Parkinson's disease-associated organochlorine pesticide dieldrin alters dopamine neurotransmission in α-synuclein pre-formed fibril (PFF)-injected mice. [PDF]

open access: yesToxicol Sci, 2023
Parkinson’s disease (PD) is the most common movement disorder and one of the fastest-growing neurological diseases worldwide. This increase outpaces the rate of aging and is most rapid in recently industrialized areas, suggesting the role of ...
Boyd SL   +10 more
europepmc   +2 more sources

The effects of acute toxicity of dieldrin on HeLa Cell Line: An In Vitro assessment

open access: yesInternational Journal of Environmental Health Engineering, 2023
Aim: Among environmental pollutants, there is a great concern about organochlorine pesticides (OCPs) due to their environmental persistence, accumulation in the food chain, detection in breast milk, and their ability to accumulate in adipose tissues. Due
Seyedeh Maryam Sharafi   +5 more
doaj   +1 more source

Developmental and lactational exposure to dieldrin alters mammary tumorigenesis in Her2/neu transgenic mice. [PDF]

open access: yesPLoS ONE, 2009
Breast cancer is the most common cancer in Western women and while its precise etiology is unknown, environmental factors are thought to play a role. The organochlorine pesticide dieldrin is a persistent environmental toxicant thought to increase the ...
Heather L Cameron, Warren G Foster
doaj   +1 more source

Functional Pathway Identification with CRISPR/Cas9 Genome Wide Gene Disruption in Human Dopaminergic Neuronal Cells Following Chronic Treatment with Dieldrin.

open access: yesToxicological Sciences, 2020
Organochlorine pesticides, once widely used, are extremely persistent and bio-accumulative in the environment. Epidemiological studies have implicated that environmental exposure to organochlorine pesticides including dieldrin is a risk factor for the ...
Max Russo   +6 more
semanticscholar   +1 more source

Occurrence and distribution of the cyclodiene-type organochlorine pesticides in soils of Vojvodina province, Serbia [PDF]

open access: yesJournal of the Serbian Chemical Society, 2016
Aldrin, endrin and dieldrin are highly toxic and persistent cyclodiene-type organochlorine pesticides. Although these compounds have been banned over the last few decades in many countries, they can still be found in the environment, especially ...
Zeremski Tijana   +5 more
doaj   +1 more source

Environmental neurotoxin dieldrin induces apoptosis via caspase-3-dependent proteolytic activation of protein kinase C delta (PKCdelta): Implications for neurodegeneration in Parkinson's disease

open access: yesMolecular Brain, 2008
Background In previous work, we investigated dieldrin cytotoxicity and signaling cell death mechanisms in dopaminergic PC12 cells. Dieldrin has been reported to be one of the environmental factors correlated with Parkinson's disease and may selectively ...
Kanthasamy Anumantha G   +4 more
doaj   +1 more source

Modeling desorption kinetics of a persistent organic pollutant from field aged sediment using a bi-disperse particle size distribution [PDF]

open access: yes, 2010
Purpose With the predicted climate change, it is expected that the chances of river flooding increase. During flood events, sediments will resuspend and when sediments are polluted, contaminants can be transferred to the surrounding water.
Bruning, H.   +3 more
core   +2 more sources

Transcriptional Profiles for Glutamate Transporters Reveal Differences Between Organophosphates but Similarities with Unrelated Neurotoxicants [PDF]

open access: yes, 2010
The developmental neurotoxicity of organophosphates involves mechanisms other than their shared property as cholinesterase inhibitors, among which are excitotoxicity and oxidative stress.
Lobner, Doug   +2 more
core   +2 more sources

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