Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Steven Dreissig"'
Autor:
Suriya Tamilselvan-Nattar-Amutha, Stefan Hiekel, Franziska Hartmann, Jana Lorenz, Riddhi Vijay Dabhi, Steven Dreissig, Goetz Hensel, Jochen Kumlehn, Stefan Heckmann
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Genome editing strategies in barley (Hordeum vulgare L.) typically rely on Agrobacterium-mediated genetic transformation for the delivery of required genetic reagents involving tissue culture techniques. These approaches are genotype-dependent, time-
Externí odkaz:
https://doaj.org/article/7e2966ff56cb4fdab52e8e57dca02cf9
Autor:
Takayoshi Ishii, Martina Juranić, Shamoni Maheshwari, Fernanda de Oliveira Bustamante, Maximilian Vogt, Rigel Salinas-Gamboa, Steven Dreissig, Nial Gursanscky, Tracy How, Dmitri Demidov, Joerg Fuchs, Veit Schubert, Andrew Spriggs, Jean-Philippe Vielle-Calzada, Luca Comai, Anna M. G. Koltunow, Andreas Houben
Publikováno v:
Communications Biology, Vol 3, Iss 1, Pp 1-12 (2020)
Takayoshi Ishii et al. report that two functional centromere-specific histone H3 (CENH3) paralogs with different centromere occupancy among different tissue types present in diploid cowpea. They demonstrate that CENH3.1 of cowpea is essential for nor
Externí odkaz:
https://doaj.org/article/7dae2917349f46fd8435013805fb38db
Autor:
Carla Schmidt, Paul Fransz, Michelle Rönspies, Steven Dreissig, Jörg Fuchs, Stefan Heckmann, Andreas Houben, Holger Puchta
Publikováno v:
Nature Communications, Vol 11, Iss 1, Pp 1-8 (2020)
The heterochromatic knob (hk4S) on Arabidopsis chromosome 4 prevents the recombination between accessions with and without hk4S. Here, via egg-cell specific expression of the Cas9 nuclease, the authors demonstrate targeted reversal of the 1.1 Mb long
Externí odkaz:
https://doaj.org/article/cf83736280954c2b9ce44781961ab796
Autor:
Eric C. H. Chen, Stephanie Mathieu, Anne Hoffrichter, Jeanne Ropars, Steven Dreissig, Jörg Fuchs, Andreas Brachmann, Nicolas Corradi
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Evidence for the existence of dikaryote-like strains, low nuclear sequence diversity and inter-nuclear recombination in arbuscular mycorrhizal fungi has been recently reported based on single nucleus sequencing data. Here, we aimed to support evidenc
Externí odkaz:
https://doaj.org/article/9dad04baab4a4061ba3e7409d2c0f421
Autor:
Miguel Garavello, José Cuenca, Steven Dreissig, Jörg Fuchs, Luis Navarro, Andreas Houben, Pablo Aleza
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
In citrus, a classical method of studying crossovers and segregation distortion (SD) is the genetic analysis of progenies. A new strategy combining fluorescence-activated cell sorting and whole genome amplification of haploid pollen nuclei with a lar
Externí odkaz:
https://doaj.org/article/a99ee3c963dd428099ac3b2bf2ef5cf6
Autor:
Mariana Báez, Magdalena Vaio, Steven Dreissig, Veit Schubert, Andreas Houben, Andrea Pedrosa-Harand
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
Bimodal karyotypes are characterized by the presence of two sets of chromosomes of contrasting size. Eleutherine bulbosa (2n = 12) presents a bimodal karyotype with a large chromosome pair, which has a pericentric inversion in permanent heterozygosit
Externí odkaz:
https://doaj.org/article/255990e8936345cbb797cbcc0dbd9fc6
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
Flow cytometry is widely used to determine genome size and ploidy level in plants. This technique, when coupled with fluorescence-activated cell sorting (FACS), whole genome amplification and genotyping (WGA), opens up new opportunities for genetic s
Externí odkaz:
https://doaj.org/article/607bd0cd42e244a995ce09c91d8dbd30
Autor:
Eric CH Chen, Stephanie Mathieu, Kinga Sedzielewska-Toro, Max Peart, Adrian Pelin, Steve Ndikumana, Jeanne Ropars, Steven Dreissig, Jorg Fuchs, Andreas Brachmann, Nicolas Corradi
Publikováno v:
eLife, Vol 8 (2019)
Externí odkaz:
https://doaj.org/article/6ffce3588450441b9383486d2ac37842
Autor:
Eric CH Chen, Stephanie Mathieu, Anne Hoffrichter, Kinga Sedzielewska-Toro, Max Peart, Adrian Pelin, Steve Ndikumana, Jeanne Ropars, Steven Dreissig, Jorg Fuchs, Andreas Brachmann, Nicolas Corradi
Publikováno v:
eLife, Vol 7 (2018)
Eukaryotes thought to have evolved clonally for millions of years are referred to as ancient asexuals. The oldest group among these are the arbuscular mycorrhizal fungi (AMF), which are plant symbionts harboring hundreds of nuclei within one continuo
Externí odkaz:
https://doaj.org/article/244e425aa2484ad08f8a8c2989b9655d
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Meiotic recombination is a fundamental mechanism to generate novel allelic combinations which can be harnessed by breeders to achieve crop improvement. The recombination landscape of many crop species, including the major crop barley, is characterize
Externí odkaz:
https://doaj.org/article/183695e0b228400e8b62d5871d23f677