Results 61 to 70 of about 13,912,764 (337)

The mating-type locus b of the sugarcane smut Sporisorium scitamineum is essential for mating, filamentous growth and pathogenicity.

Fungal Genetics and Biology, 2016
Sporisorium scitamineum is the causal agent of sugarcane smut, which is one of the most serious constraints to global sugarcane production. S. scitamineum and Ustilago maydis are two closely related smut fungi, that are predicted to harbor similar sexual
Meixin Yan, Guining Zhu, Shanyu Lin, Xiao-Yong Xian, Changqing Chang, Pinggen Xi, Wankuan Shen, Weihua Huang, Enping Cai, Zide Jiang, Yihai Deng, Lian-Hui Zhang   +11 more
semanticscholar   +1 more source

Mating success and potential male-worker conflict in a male-dimorphic ant [PDF]

, 2007
Background: Males of many species adjust their reproductive tactics with regard to their condition and status. For example, large males may develop weapons and fight for access to females, whereas small or undernourished males do not express costly ...
Darrouzet, Eric, Heinze Jürgen, Schrempf, Alexandra, Heinze, Jürgen, Schrempf Alexandra, Darrouzet Eric   +5 more
core   +1 more source

Chaos of Rearrangements in the Mating-Type Chromosomes of the Anther-Smut Fungus Microbotryum lychnidis-dioicae

Genetics, 2015
Sex chromosomes in plants and animals and fungal mating-type chromosomes often show exceptional genome features, with extensive suppression of homologous recombination and cytological differentiation between members of the diploid chromosome pair ...
Hélène Badouin, M. Hood, J. Gouzy, Gabriela Aguileta, Sophie Siguenza, M. Perlin, Christina A. Cuomo, C. Fairhead, A. Branca, T. Giraud   +9 more
semanticscholar   +1 more source

The fate of recessive deleterious or overdominant mutations near mating-type loci under partial selfing

Peer Community Journal, 2023
Large regions of suppressed recombination having extended over time occur in many organisms around genes involved in mating compatibility (sex-determining or mating-type genes).
Tezenas, Emilie, Giraud, Tatiana, Véber, Amandine, Billiard, Sylvain   +3 more
doaj   +1 more source

Mating system variation drives rapid evolution of the female transcriptome in Drosophila pseudoobscura [PDF]

, 2014
This research was part funded by the Natural Environment Research Council, Grant Number: NE/I014632/1. The APC was paid through RCUK open access block grant funds.Interactions between the sexes are believed to be a potent source of selection on sex ...
Snook, Rhonda R., Snook, R.R., Immonen, Elina, Ritchie, Michael Gordon, Ritchie, Michael G., Immonen, E., Rhonda R. Snook, Michael G. Ritchie, Elina Immonen, Ritchie, M.G., Immonen, Elina,   +10 more
core   +1 more source

Mating type‐dependent partner sensing as mediated by VEL1 in T richoderma reesei

Molecular Microbiology, 2015
Sexual development in the filamentous model ascomycete Trichoderma reesei (syn. Hypocrea jecorina) was described only a few years ago. In this study, we show a novel role for VELVET in fungi, which links light response, development and secondary ...
Hoda Bazafkan, Christoph Dattenböck, Stefan Böhmdorfer, Doris Tisch, Eva Stappler, M. Schmoll   +5 more
semanticscholar   +1 more source

Mating-type switching related genes.

, 2018
Mating-type switching related genes.
Geneviève Thon (13482), Takahisa Maki (5324876), Naoto Ogura (5324873), James E. Haber (248202), Hiroshi Iwasaki (272047)   +4 more
core   +1 more source

Sporulation in Ashbya gossypii

Journal of Fungi, 2020
Ashbya gossypii is a filamentous ascomycete belonging to the yeast family of Saccharomycetaceae. At the end of its growth phase Ashbya generates abundant amounts of riboflavin and spores that form within sporangia derived from fragmented cellular ...
Jürgen Wendland
doaj   +1 more source

Mating-type switching model.

, 2018
(A) Donor selection controlled by heterochromatin. In the presence of heterochromatin, mat2-P is preferred over mat3-M in M cells due to an increased accessibility of SRE2 to switch-promoting binding factors and to a reduced accessibility of SRE3. In the
Geneviève Thon (13482), Takahisa Maki (5324876), Naoto Ogura (5324873), James E. Haber (248202), Hiroshi Iwasaki (272047)   +4 more
core   +1 more source

Genetic diversity and population structure of Ascochyta rabiei from the western Iranian Ilam and Kermanshah provinces using MAT and SSR markers

, 2010
Knowledge of genetic diversity in A. rabiei provides different levels of information that are important in the management of crop germplasm resources. Gene flow on a regional level indicates a significant potential risk for the regional spread of novel ...
Ellwood, S.R., Oliver, Richard, Mohammad Reza Naghavi, Lichtenzveig, Judith, Okhovat, S., Javannikkhah, M., Okhovat, S.M., Ellwood, Simon, Naghavi, M.R., Judith Lichtenzveig, Javannikhah, M., Naghavi, M., Khoshnood Nourollahi, Oliver, R.P., Simon R. Ellwood, Mohammad Javannikkhah, Richard P. Oliver, Nourollahi, K., Lichtenzveig, J., Sayed Mahmmod Okhovat   +19 more
core   +1 more source