Practical considerations will ensure the continued success of pre-harvest biocontrol using non-aflatoxigenic Aspergillus flavus strains

GG Moore - Critical Reviews in Food Science and Nutrition, 2022 - Taylor & Francis
There is an important reason for the accelerated use of non-aflatoxigenic Aspergillus flavus
to mitigate pre-harvest aflatoxin contamination… it effectively addresses the imperative need …

Evolutionary genetic consequences of facultative sex and outcrossing

M Hartfield - Journal of evolutionary biology, 2016 - academic.oup.com
Explaining the selective forces that underlie different reproductive modes forms a major part
of evolution research. Many organisms are facultative sexuals, with the ability to reproduce …

Hiding in plain sight: Genome-wide recombination and a dynamic accessory genome drive diversity in Fusarium oxysporum f.sp. ciceris

A Fayyaz, G Robinson, PL Chang… - Proceedings of the …, 2023 - National Acad Sciences
Understanding the origins of variation in agricultural pathogens is of fundamental interest
and practical importance, especially for diseases that threaten food security. Fusarium …

Clonal reproduction in fungi

JW Taylor, C Hann-Soden, S Branco… - Proceedings of the …, 2015 - National Acad Sciences
Research over the past two decades shows that both recombination and clonality are likely
to contribute to the reproduction of all fungi. This view of fungi is different from the historical …

The evolution of selfing is accompanied by reduced efficacy of selection and purging of deleterious mutations

R Arunkumar, RW Ness, SI Wright, SCH Barrett - Genetics, 2015 - academic.oup.com
The transition from outcrossing to selfing is predicted to reduce the genome-wide efficacy of
selection because of the lower effective population size (N e) that accompanies this change …

Combinations of Spok genes create multiple meiotic drivers in Podospora

AA Vogan, SL Ament-Velásquez, A Granger-Farbos… - Elife, 2019 - elifesciences.org
Meiotic drive is the preferential transmission of a particular allele during sexual reproduction.
The phenomenon is observed as spore killing in multiple fungi. In natural populations of …

Dynamics of transposable elements in recently diverged fungal pathogens: lineage-specific transposable element content and efficiency of genome defenses

C Lorrain, A Feurtey, M Möller, J Haueisen… - G3, 2021 - academic.oup.com
Transposable elements (TEs) impact genome plasticity, architecture, and evolution in fungal
plant pathogens. The wide range of TE content observed in fungal genomes reflects diverse …

The frequency of sex: population genomics reveals differences in recombination and population structure of the aflatoxin-producing fungus Aspergillus flavus

MT Drott, TR Satterlee, JM Skerker, BT Pfannenstiel… - MBio, 2020 - Am Soc Microbiol
The apparent rarity of sex in many fungal species has raised questions about how much sex
is needed to purge deleterious mutations and how differences in frequency of sex impact …

Doing it alone: unisexual reproduction in filamentous ascomycete fungi

AM Wilson, R Gabriel, SW Singer, T Schuerg… - Fungal Biology …, 2021 - Elsevier
Unisexuality in fungi is the result of sexual reproduction in a single isolate that harbors
genes associated with only a single mating type. To date, unisexual reproduction has been …

Genome evolution in outcrossing vs. selfing vs. asexual species

S Glémin, CM François, N Galtier - Evolutionary genomics: statistical and …, 2019 - Springer
A major current molecular evolution challenge is to link comparative genomic patterns to
species' biology and ecology. Breeding systems are pivotal because they affect many …