Results 31 to 40 of about 3,930 (205)

Anther culture of rice for haploidy induction and accelerated development of Striga resistant germplasm

open access: yes, 2023
Doubled haploidy is the fastest way of achieving completely homozygous plants in one generation. It shortens the time required for the development of mutant varieties allowing rapid response against threats to sustainable food production caused by ...
Sen, Ayse, Beşer, Necmi
core   +1 more source

Current advances in haploid stem cells

open access: yesProtein & 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

Distant hybridization as a method of haploid production in cereals

open access: yesБиотехнология 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   +3 more
doaj   +1 more source

Androgenesis-Based Doubled Haploidy: Past, Present, and Future Perspectives

open access: yesFrontiers in Plant Science, 2022
Androgenesis, which entails cell fate redirection within the microgametophyte, is employed widely for genetic gain in plant breeding programs. Moreover, androgenesis-responsive species provide tractable systems for studying cell cycle regulation, meiotic
Brett Hale   +7 more
doaj   +1 more source

Sequencing the CHO DXB11 genome reveals regional variations in genomic stability and haploidy [PDF]

open access: yes, 2015
Background: The DHFR negative CHO DXB11 cell line (also known as DUX-B11 and DUKX) was historically the first CHO cell line to be used for large scale production of heterologous proteins and is still used for production of a number of complex proteins ...
Kristensen, Claus   +8 more
core   +1 more source

Physiological quality in seeds from haploid inducers in maize. [PDF]

open access: yes, 2021
The objective of the present work was to evaluate the physiological quality in seeds of haploidy inducers of different types and origins. To this end, between December 2015 and March 2016, a series of physiological quality assessments were conducted on ...
GUIMARAES, P. E. de O.   +19 more
core   +1 more source

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

open access: yesSTAR 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   +7 more
doaj   +1 more source

About the problem of unification of terminology during elaboration of androclinal haploidy biotechnology in spring soft wheat [PDF]

open access: yes, 2008
С позиции экспериментальной эмбриологии растений проанализирована используемая терминология как методологическая сторона разработки инновационной биотехнологии андроклинной гаплоидии в культуре пыльников in vitro яровой мягкой пшеницы.
Круглова, Н.Н.
core   +2 more sources

Generation of Mouse Haploid Somatic Cells by Small Molecules for Genome-wide Genetic Screening

open access: yesCell Reports, 2017
The recent success of derivation of mammalian haploid embryonic stem cells (haESCs) has provided a powerful tool for large-scale functional analysis of the mammalian genome.
Zheng-Quan He   +16 more
doaj   +1 more source

Ancient evolutionary trade-offs between yeast ploidy states. [PDF]

open access: yesPLoS Genetics, 2013
The number of chromosome sets contained within the nucleus of eukaryotic organisms is a fundamental yet evolutionarily poorly characterized genetic variable of life.
Enikö Zörgö   +8 more
doaj   +1 more source

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