The biology of Chernobyl

TA Mousseau - Annual Review of Ecology, Evolution, and …, 2021 - annualreviews.org
Environmental disasters offer the unique opportunity for landscape-scale ecological and
evolutionary studies that are not possible in the laboratory or small experimental plots. The …

[HTML][HTML] Mitochondrial DNA replication and repair defects: Clinical phenotypes and therapeutic interventions

A Roy, A Kandettu, S Ray, S Chakrabarty - Biochimica et Biophysica Acta …, 2022 - Elsevier
Mitochondria is a unique cellular organelle involved in multiple cellular processes and is
critical for maintaining cellular homeostasis. This semi-autonomous organelle contains its …

Unknotting reciprocal causation between organism and environment

J Baedke, A Fábregas-Tejeda, GI Prieto - Biology & Philosophy, 2021 - Springer
In recent years, biologists and philosophers of science have argued that evolutionary theory
should incorporate more seriously the idea of 'reciprocal causation.'This notion refers to …

Paraquat exposure over generation affects lifespan and reproduction through mitochondrial disruption in C. elegans

S Bora, GSH Vardhan, N Deka, L Khataniar, D Gogoi… - Toxicology, 2021 - Elsevier
Paraquat (methyl viologen), is a non-selective contact herbicide and well known
mitochondrial toxicant. Mitochondria are the center of cellular metabolism, and involved in …

Applying the Anna Karenina principle for wild animal gut microbiota: Temporal stability of the bank vole gut microbiota in a disturbed environment

A Lavrinienko, E Tukalenko, J Kesäniemi… - Journal of Animal …, 2020 - jyx.jyu.fi
Gut microbiota play an important role in host health. Yet, the drivers and patterns of
microbiota imbalance (dysbiosis) in wild animals remain largely unexplored. One …

The level of free-circulating mtDNA in patients with radon-induced lung cancer

O Bulgakova, A Kussainova, A Kakabayev… - Environmental …, 2022 - Elsevier
Abstract Objective According to the World Health Organization, radon is the second leading
cause of lung cancer after smoking. Cell free circulating mitochondrial DNA (cf mtDNA) have …

Mitochondrial DNA mutagenesis: feature of and biomarker for environmental exposures and aging

TC Leuthner, JN Meyer - Current environmental health reports, 2021 - Springer
Abstract Purpose of Review Mitochondrial dysfunction is a hallmark of aging. Mitochondrial
genome (mtDNA) instability contributes to mitochondrial dysfunction, and mtDNA …

Targeted Central Nervous System Irradiation with Proton Microbeam Induces Mitochondrial Changes in Caenorhabditis elegans

A Sleiman, K Lalanne, F Vianna, Y Perrot, M Richaud… - Biology, 2023 - mdpi.com
Simple Summary Radiotherapy is a common treatment for cancer and is used for
approximately half of cancer patients around the globe. In recent years, significant …

The effects of ionizing radiation on domestic dogs: a review of the atomic bomb testing era

GJ Spatola, EA Ostrander, TA Mousseau - Biological Reviews, 2021 - Wiley Online Library
Dogs were frequently employed as laboratory subjects during the era of atomic bomb testing
(1950–1980), particularly in studies used to generate predictive data regarding the expected …

Expansion of rDNA and pericentromere satellite repeats in the genomes of bank voles Myodes glareolus exposed to environmental radionuclides

T Jernfors, J Danforth, J Kesäniemi… - Ecology and …, 2021 - Wiley Online Library
Altered copy number of certain highly repetitive regions of the genome, such as satellite
DNA within heterochromatin and ribosomal RNA loci (rDNA), is hypothesized to help …