Results 1 to 10 of about 78,679 (263)

Rearing Sea Urchins to Promote ‘Ready-to-Spawn’ Conditions for Ecotoxicological Surveys [PDF]

open access: yesToxics
The sea urchin Paracentrotus lividus is a good model in ecotoxicology, but adults living along the Italian coasts have a limited reproductive period.
Roberta Miroglio   +7 more
doaj   +2 more sources

Ethics in science: ecotoxicology [PDF]

open access: yesEthics in Science and Environmental Politics, 2003
Predictive ecotoxicology emphasizes the probable environmental outcome of exposure to toxics, rather than the mere appraisal of existing damage, and in so doing raises some complex but interesting ethical issues.
John Cairns Jr.
doaj   +3 more sources

Microbial Ecotoxicology—40 Years on [PDF]

open access: yesLife
Although ecotoxicology was emerging as a field through the 1970s, the incorporation of microbial indicators into the framework has been slower to evolve.
Tim Ford
doaj   +2 more sources

Feature Papers in Ecotoxicology [PDF]

open access: yesJournal of Xenobiotics
Ecotoxicology has progressively evolved as a key scientific discipline for evaluating the impact of both traditional and emerging contaminants on ecosystems [...]
Valerio Matozzo, Maria Gabriella Marin
doaj   +2 more sources

Transcriptomics in ecotoxicology [PDF]

open access: yesAnalytical and Bioanalytical Chemistry, 2010
The emergence of analytical tools for high-throughput screening of biomolecules has revolutionized the way in which toxicologists explore the impact of chemicals or other stressors on organisms. One of the most developed and routinely applied high-throughput analysis approaches is transcriptomics, also often referred to as gene expression profiling ...
Kristin Schirmer   +3 more
core   +5 more sources

The Occurrence of Intersex in Different Populations of the Marine Amphipod Echinogammarus marinus in North-West Brittany – A Longterm-Study

open access: yesFrontiers in Endocrinology, 2021
In the past two decades, an increasing body of studies has been published on the intersex phenomenon in separate-sexed crustaceans from marine and freshwater ecosystems.
Matthias Oetken   +16 more
doaj   +1 more source

Epigenetic profiling to environmental stressors in model and non-model organisms: Ecotoxicology perspective [PDF]

open access: yesEnvironmental Health and Toxicology, 2018
Epigenetics, potentially heritable changes in genome function that occur without alterations to DNA sequence, is an important but understudied component of ecotoxicology studies.
Nivedita Chatterjee   +2 more
doaj   +1 more source

Ozone and Temperature May Hinder Adaptive Capacity of Mediterranean Perennial Grasses to Future Global Change Scenarios

open access: yesPlants, 2023
Climate warming is recognized as a factor that threatens plant species in Mediterranean mountains. Tropospheric ozone (O3) should also be considered as another relevant stress factor for these ecosystems since current levels chronically exceed thresholds
Samuel Prieto-Benítez   +6 more
doaj   +1 more source

Microbiome-Aware Ecotoxicology of Organisms: Relevance, Pitfalls, and Challenges

open access: yesFrontiers in Public Health, 2020
Over the last 15 years, the advent of high-throughput “omics” techniques has revealed the multiple roles and interactions occurring among hosts, their microbial partners and their environment. This microbiome revolution has radically changed our views of
Sébastien Duperron   +4 more
doaj   +1 more source

The ATTAC guiding principles to openly and collaboratively share wildlife ecotoxicology data

open access: yesMethodsX, 2023
The inability to quantitatively integrate scattered data regarding potential threats posed by the increasing total amount and diversity of chemical substances in our environment limits our ability to understand whether existing regulations and management
Cynthia C. Muñoz   +3 more
doaj   +1 more source

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