T
Takashi Tsuchimatsu
Researcher at Chiba University
Publications - 39
Citations - 1501
Takashi Tsuchimatsu is an academic researcher from Chiba University. The author has contributed to research in topics: Selfing & Population. The author has an hindex of 14, co-authored 33 publications receiving 1186 citations. Previous affiliations of Takashi Tsuchimatsu include University of Zurich & University of Tokyo.
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Journal ArticleDOI
Sequencing of the genus Arabidopsis identifies a complex history of nonbifurcating speciation and abundant trans-specific polymorphism
Polina Yu. Novikova,Nora Hohmann,Viktoria Nizhynska,Takashi Tsuchimatsu,Jamshaid Ali,Graham Muir,Alessia Guggisberg,Timothy Paape,Karl Schmid,Olga M. Fedorenko,Svante Holm,Torbjörn Säll,Christian Schlötterer,Karol Marhold,Karol Marhold,Alex Widmer,Jun Sese,Kentaro Shimizu,Detlef Weigel,Ute Krämer,Marcus A. Koch,Magnus Nordborg +21 more
TL;DR: It is shown that the pattern of divergence differs between gene ontologies, suggesting a role for selection and multiple cases of past gene flow that contradict a bifurcating species tree.
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Diversity at the Mla Powdery Mildew Resistance Locus from Cultivated Barley Reveals Sites of Positive Selection
Sabine Seeholzer,Takashi Tsuchimatsu,Takashi Tsuchimatsu,Tina Jordan,Stéphane Bieri,Simone Pajonk,Wenxiang Yang,Ahmed Jahoor,Kentaro Shimizu,Beat Keller,Paul Schulze-Lefert +10 more
TL;DR: To study the structural and functional diversity of this locus at the molecular level, 23 candidate MLA cDNAs from barley accessions that were previously shown by genetic studies to harbor different Mla resistance specificities were isolated.
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Evolution of self-compatibility in Arabidopsis by a mutation in the male specificity gene
Takashi Tsuchimatsu,Keita Suwabe,Keita Suwabe,Rie Shimizu-Inatsugi,Sachiyo Isokawa,Pavlos Pavlidis,Thomas Städler,Go Suzuki,Seiji Takayama,Masao Watanabe,Kentaro Shimizu +10 more
TL;DR: A disruptive 213-base-pair inversion in the SCR gene is found in 95% of European accessions, which contrasts with the genome-wide pattern of polymorphism in European A. thaliana.
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African genomes illuminate the early history and transition to selfing in Arabidopsis thaliana
Arun Durvasula,Arun Durvasula,Andrea Fulgione,Rafal M. Gutaker,Selen Irez Alacakaptan,Pádraic J. Flood,Célia Neto,Takashi Tsuchimatsu,Hernán A. Burbano,F. Xavier Picó,Carlos Alonso-Blanco,Angela M. Hancock +11 more
TL;DR: It is shown that African populations represent the most ancient lineages and represents the deepest history in the A. thaliana lineage, and evidence is revealed that selfing, a major defining characteristic of the species, evolved in a single geographic region, best represented today within Africa.
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Genome-wide association study using cellular traits identifies a new regulator of root development in Arabidopsis.
TL;DR: The feasibility of GWA using cellular traits to identify causal genes for basic biological processes such as development is demonstrated, and it is shown that polymorphisms in the coding sequence are the major causes of KUK allele–dependent natural variation in root development.