The distribution of fitness effects of spontaneous mutations in Chlamydomonas reinhardtii inferred using frequency changes under experimental evolution.

Autor: Katharina B Böndel, Toby Samuels, Rory J Craig, Rob W Ness, Nick Colegrave, Peter D Keightley

Publikováno v: PLoS Genetics, Vol 18, Iss 6, p e1009840 (2022)

The distribution of fitness effects (DFE) for new mutations is fundamental for many aspects of population and quantitative genetics. In this study, we have inferred the DFE in the single-celled alga Chlamydomonas reinhardtii by estimating changes in

Externí odkaz: https://doaj.org/article/88ac37ddeb4e47979e947b8df4c8bd31

Signatures of natural selection in abiotic stress-responsive genes of Solanum chilense

Autor: Katharina B. Böndel, Tetyana Nosenko, Wolfgang Stephan

Publikováno v: Royal Society Open Science, Vol 5, Iss 1 (2018)

Environmental conditions are strong selective forces, which may influence adaptation and speciation. The wild tomato species Solanum chilense, native to South America, is exposed to a range of abiotic stress factors. To identify signatures of natural

Externí odkaz: https://doaj.org/article/b2005745e3904e269a201d1aa44c58b7

Inferring the distribution of fitness effects of spontaneous mutations in Chlamydomonas reinhardtii

Autor: Rob W. Ness, Deirdre McClean, Toby Samuels, Peter D. Keightley, Katharina B. Böndel, Susanne A. Kraemer, Nick Colegrave, Josianne Lachapelle

Publikováno v: PLoS Biology, Vol 17, Iss 6, p e3000192 (2019)
PLoS Biology
PLOS Biology
Böndel, K B, Kraemer, S A, Samuels, T, McClean, D, Lachapelle, J, Ness, R W, Colegrave, N & Keightley, P D 2019, ' Inferring the distribution of fitness effects of spontaneous mutations in Chlamydomonas reinhardtii ', PLoS Biology, vol. 17, no. 6, e3000192 . https://doi.org/10.1371/journal.pbio.3000192

Spontaneous mutations are the source of new genetic variation and are thus central to the evolutionary process. In molecular evolution and quantitative genetics, the nature of genetic variation depends critically on the distribution of effects of mut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f70b1439dde795a5a5cbc9990c54b7c1
https://doaj.org/article/c1b2d612cc7f4a6bb984a236c5c407e8

North–South Colonization Associated with Local Adaptation of the Wild Tomato SpeciesSolanum chilense

Autor: Wolfgang Stephan, Katharina B. Böndel, Hilde Lainer, Tetyana Nosenko, Mamadou Mboup, Aurélien Tellier

Publikováno v: Molecular Biology and Evolution. 32:2932-2943

After colonization population sizes may vary across the species range depending on environmental conditions and following colonizations. An interesting question is whether local adaptation occurs more frequently in large ancestral populations or in s

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b5c94742473139758586440ea321bfc
https://doi.org/10.1093/molbev/msv166

Signatures of natural selection in abiotic stress-responsive genes ofSolanum chilense

Autor: Wolfgang Stephan, Tetyana Nosenko, Katharina B. Böndel

Publikováno v: Royal Society Open Science, Vol 5, Iss 1 (2018)

Environmental conditions are strong selective forces, which may influence adaptation and speciation. The wild tomato speciesSolanum chilense, native to South America, is exposed to a range of abiotic stress factors. To identify signatures of natural

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da797abcc005b068edfe4362ec201094
https://doi.org/10.1098/rsos.171198