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J. Arjan G. M. de Visser

Researcher at Wageningen University and Research Centre

Publications -  81
Citations -  6400

J. Arjan G. M. de Visser is an academic researcher from Wageningen University and Research Centre. The author has contributed to research in topics: Population & Fitness landscape. The author has an hindex of 32, co-authored 73 publications receiving 5685 citations. Previous affiliations of J. Arjan G. M. de Visser include Michigan State University.

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Empirical fitness landscapes and the predictability of evolution

TL;DR: This work reviews recent empirical and theoretical developments of the genotype–fitness map, identifies methodological issues and organizing principles, and discusses possibilities to develop more realistic fitness landscape models.
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The Host Genotype Affects the Bacterial Community in the Human Gastrointestinal Tract

TL;DR: The data indicate that factors related to the host genotype have an important effect on determining the bacterial composition in the GI tract.
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The evolution of sex: empirical insights into the roles of epistasis and drift

TL;DR: New ideas about the evolution of sexual recombination are being tested, including intriguing suggestions of an important interplay between sex and genetic architecture, which indicate that sex and recombination could have affected their own evolution.
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Initial Mutations Direct Alternative Pathways of Protein Evolution

TL;DR: It is found that a combination of decreased enzymatic activity and lower folding cooperativity underlies negative sign epistasis in the clash between key mutations in the common and deviating lines, demonstrating that epistasis contributes to contingency in protein evolution by amplifying the selective consequences of random mutations.