Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Stefan, Heckmann"'
Autor:
Lucie Crhak Khaitova, Pavlina Mikulkova, Jana Pecinkova, Manikandan Kalidass, Stefan Heckmann, Inna Lermontova, Karel Riha
Publikováno v:
eLife, Vol 12 (2024)
Heat stress is a major threat to global crop production, and understanding its impact on plant fertility is crucial for developing climate-resilient crops. Despite the known negative effects of heat stress on plant reproduction, the underlying molecu
Externí odkaz:
https://doaj.org/article/78a9f19c862349938a4572a4b6d41340
Autor:
Ricardo S Randall, Claire Jourdain, Anna Nowicka, Kateřina Kaduchová, Michaela Kubová, Mohammad A. Ayoub, Veit Schubert, Christophe Tatout, Isabelle Colas, Kalyanikrishna, Sophie Desset, Sarah Mermet, Aurélia Boulaflous-Stevens, Ivona Kubalová, Terezie Mandáková, Stefan Heckmann, Martin A. Lysak, Martina Panatta, Raffaella Santoro, Daniel Schubert, Ales Pecinka, Devin Routh, Célia Baroux
Publikováno v:
Nucleus, Vol 13, Iss 1, Pp 277-299 (2022)
ABSTRACTNucleus, chromatin, and chromosome organization studies heavily rely on fluorescence microscopy imaging to elucidate the distribution and abundance of structural and regulatory components. Three-dimensional (3D) image stacks are a source of q
Externí odkaz:
https://doaj.org/article/41de036b780a4befa059c38995f9e88b
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:
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:
Chao Feng, Elisabeth Roitinger, Otto Hudecz, Maria Cuacos, Jana Lorenz, Veit Schubert, Baicui Wang, Rui Wang, Karl Mechtler, Stefan Heckmann
Publikováno v:
Nature Plants. 9:616-630
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06b22843bf2f0b33f462209bd64fe8ff
https://doi.org/10.1038/s41477-023-01371-7
https://doi.org/10.1038/s41477-023-01371-7
Autor:
Sona Valuchova, Pavlina Mikulkova, Jana Pecinkova, Jana Klimova, Michal Krumnikl, Petr Bainar, Stefan Heckmann, Pavel Tomancak, Karel Riha
Publikováno v:
eLife, Vol 9 (2020)
In higher plants, germline differentiation occurs during a relatively short period within developing flowers. Understanding of the mechanisms that govern germline differentiation lags behind other plant developmental processes. This is largely becaus
Externí odkaz:
https://doaj.org/article/86bd7dff82694f138e80275561ca0c34
Autor:
Dmitri Demidov, Stefan Heckmann, Oda Weiss, Twan Rutten, Eva Dvořák Tomaštíková, Markus Kuhlmann, Patrick Scholl, Celia Maria Municio, Inna Lermontova, Andreas Houben
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
Several histone variants are posttranslationally phosphorylated. Little is known about phosphorylation of the centromere-specific histone 3 (CENH3) variant in plants. We show that CENH3 of Arabidopsis thaliana is phosphorylated in vitro by Aurora3, p
Externí odkaz:
https://doaj.org/article/76f9c4ba294a404e9fb8a11f7b1c1c55
Autor:
Lucie Crhak Khaitova, Pavlina Mikulkova, Jana Pecinkova, Manikandan Kalidass, Stefan Heckmann, Inna Lermontova, Karel Riha
Heat stress is a major threat to global crop production, and understanding its impact on plant fertility is crucial for developing climate-resilient crops. Despite the known negative effects of heat stress on plant reproduction, the underlying molecu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e00bdb722d6de463d5b066dc4b996701
https://doi.org/10.1101/2023.04.19.537519
https://doi.org/10.1101/2023.04.19.537519
Autor:
Christophe Lambing, Stefan Heckmann
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Genetic engineering and traditional plant breeding, which harnesses the natural genetic variation that arises during meiosis, will have key roles to improve crop varieties and thus deliver Food Security in the future. Meiosis, a specialized cell divi
Externí odkaz:
https://doaj.org/article/fbbbe51fe72a41ceaa24fee011a9bdb7
Autor:
Ulkar Ahmadli, Manikandan Kalidass, Lucie Crhak Khaitova, Joerg Fuchs, Maria Cuacos, Dmitri Demidov, Sheng Zuo, Jana Pecinkova, Martin Mascher, Mathieu Ingouff, Stefan Heckmann, Andreas Houben, Karel Riha, Inna Lermontova
Publikováno v:
Plant Communications. 4:100507
Double haploid production is the most effective way of creating true-breeding lines in a single generation. In Arabidopsis, haploid induction via mutation of the centromere-specific histone H3 (cenH3) has been shown when outcrossed to wild-type, wher
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::22c25aead987ef32138faa278d819f1e
https://doi.org/10.1016/j.xplc.2022.100507
https://doi.org/10.1016/j.xplc.2022.100507