Results 31 to 40 of about 3,537 (199)

Brassica napus Haploid and Double Haploid Production and Its Latest Applications

Current Issues in Molecular Biology, 2023
Rapeseed is one of the most important oil crops in the world. Increasing demand for oil and limited agronomic capabilities of present-day rapeseed result in the need for rapid development of new, superior cultivars.
Ewa Starosta, Justyna Szwarc, Janetta Niemann, Katarzyna Szewczyk, Dorota Weigt   +4 more
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Estimation of the efficiency of in vitro anther culture method for obtaining haploid triticale plants (×Triticosecale wittmack)

Зерновое хозяйство России, 2023
Anther culture is one of the most popular methods for obtaining haploid triticale plants. The current paper has presented the study results of the efficiency of the method for obtaining haploid plants in promising winter triticale forms bred by the ...
V. N. Anikina, O. V. Khomyakova, T. I. Diyachuk, S. V. Zhilin, E. K. Barnashova, E. V. Kalashnikova, V. P. Kulikova   +6 more
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Scientific heritage of professor V. S. Tyrnov. On his 85th birthday anniversary [PDF]

Известия Саратовского университета. Новая серия: Серия Химия. Биология. Экология
The article is a brief overview of the scientifi c heritage of professor V. S. Tyrnov (1941–2015). He was a one of the leading scientists in the fi eld of biology and genetics of plant reproduction. His research has made a signifi cant contribution
Yudakova, Olga Ivanovna
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Triticale haploidy in vitro (literature review)

Зерновое хозяйство России, 2022
Triticale (× Triticosecale Wittmack) is a hybridized grain crop developed from wheat and rye crossings. Today, triticale is a multipurpose commercial grain crop with great potential as a human food and animal feed.
T. I. Diyachuk, V. N. Akinina, S. V. Zhilin, O. V. Khomyakova, Е. К. Barnashova, E. V. Kalashnikova, V. P. Okladnikova   +6 more
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Current advances in haploid stem cells

Protein & Cell, 2019
Diploidy is the typical genomic mode in all mammals. Haploid stem cells are artificial cell lines experimentally derived in vitro in the form of different types of stem cells, which combine the characteristics of haploidy with a broad developmental ...
Tongtong Cui, Zhikun Li, Qi Zhou, Wei Li
doaj   +1 more source

Mitotic recombination accelerates adaptation in the fungus Aspergillus nidulans. [PDF]

PLoS Genetics, 2007
Understanding the prevalence of sexual reproduction in eukaryotes is a hard problem. At least two aspects still defy a fully satisfactory explanation, the functional significance of genetic recombination and the great variation among taxa in the relative
Sijmen E Schoustra, Alfons J M Debets, Marijke Slakhorst, Rolf F Hoekstra   +3 more
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Distant hybridization as a method of haploid production in cereals

Биотехнология и селекция растений, 2019
Elimination of chromosomes is a phenomenon widespread in distant hybrids. It ranges from the loss of one or two chromosomes to elimination of whole chromosome complement of one of the parents.
T. I. Djatchouk, V. N. Akinina, O. V. Khomyakova, E. V. Кalashnikova   +3 more
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The Plot Thickens: Haploid and Triploid-Like Thalli, Hybridization, and Biased Mating Type Ratios in Letharia

Frontiers in Fungal Biology, 2021
The study of the reproductive biology of lichen fungal symbionts has been traditionally challenging due to their complex lifestyles. Against the common belief of haploidy, a recent genomic study found a triploid-like signal in Letharia.
Sandra Lorena Ament-Velásquez, Veera Tuovinen, Veera Tuovinen, Linnea Bergström, Toby Spribille, Dan Vanderpool, Juri Nascimbene, Yoshikazu Yamamoto, Göran Thor, Hanna Johannesson   +9 more
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Incidence of haploidy and triploidy in trophectoderm biopsies of blastocysts derived from normally and abnormally fertilized oocytes. [PDF]

J Assist Reprod Genet
Girardi L, Patassini C, Miravet Valenciano J, Sato Y, Fagundes Cagnin N, Castellón JA, Cogo F, Zambon P, Blesa D, Jimenez Almazan J, Akinwole A, Coprerski B, Rubio C.   +12 more
europepmc   +3 more sources

Rapid generation of murine haploid-induced trophoblast stem cells via a Tet-on system

STAR Protocols, 2021
Summary: Haploid trophoblast stem cells (TSCs) are advanced in studying placental development for their placental precursor and homozygous features. Here, we describe how to generate haploid-induced TSCs (haiTSCs) from haploid embryonic stem cells with a
Mei Xu, Wenhao Zhang, Mengyang Geng, Yiding Zhao, Shengyi Sun, Qian Gao, Yan Liu, Ling Shuai   +7 more
doaj   +1 more source