Results 11 to 20 of about 5,678 (196)

Gigas-Cell1 mediated in vivo haploid induction in Brassica napus: A step forward for hybrid development and crop improvement. [PDF]

open access: yesPlant Biotechnol J
Plant Biotechnology Journal, Volume 23, Issue 11, Page 4729-4731, November 2025.
Bakhsh MZM, Lei M, Zhang X, Ali A, Yi B.
europepmc   +2 more sources

Ploidy Variation and Spontaneous Haploid-Diploid Switching of Candida glabrata Clinical Isolates

open access: yesmSphere, 2022
The human fungal pathogen Candida glabrata is phylogenetically closely related to Saccharomyces cerevisiae, a model eukaryotic organism. Unlike S. cerevisiae, which has both haploid and diploid forms and a complete sexual cycle, C. glabrata has long been
Qiushi Zheng   +8 more
doaj   +1 more source

Dysregulated Gene Expression of Imprinted and X-Linked Genes: A Link to Poor Development of Bovine Haploid Androgenetic Embryos

open access: yesFrontiers in Cell and Developmental Biology, 2021
Mammalian uniparental embryos are efficient models for genome imprinting research and allow studies on the contribution of the paternal and maternal genomes to early embryonic development.
Luis Aguila   +6 more
doaj   +1 more source

Doubled Haploids in Eggplant

open access: yesBiology, 2021
Eggplant is a solanaceous crop cultivated worldwide for its edible fruit. Eggplant breeding programs are mainly aimed to the generation of F1 hybrids by crossing two highly homozygous, pure lines, which are traditionally obtained upon several self ...
Ricardo Mir   +2 more
doaj   +1 more source

HAP1, a new revolutionary cell model for gene editing using CRISPR-Cas9

open access: yesFrontiers in Cell and Developmental Biology, 2023
The use of next-generation sequencing (NGS) technologies has been instrumental in the characterization of the mutational landscape of complex human diseases like cancer.
Gemma Llargués-Sistac   +2 more
doaj   +1 more source

Allelic Imbalance and Chromothripsis Lead to Diversity in Japanese Tumor Genomes With Whole-Genome Duplication. [PDF]

open access: yesCancer Sci
Japanese tumor genomes with whole‐genome duplication are diversified by allele imbalance and chromothripsis. These structural abnormalities are linked to a poor prognosis for cancer patients. ABSTRACT Whole‐genome analyses have revealed that large‐scale structural variations (SVs) such as whole‐genome duplication (WGD) occur early in the development of
Hatakeyama K   +11 more
europepmc   +2 more sources

Brassica napus Haploid and Double Haploid Production and Its Latest Applications

open access: yesCurrent 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   +4 more
doaj   +1 more source

Estimation of the efficiency of in vitro anther culture method for obtaining haploid triticale plants (×Triticosecale wittmack)

open access: yesЗерновое 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   +6 more
doaj   +1 more source

The mutational meltdown in asexual populations [PDF]

open access: yes, 1993
Loss of fitness due to the accumulation of deleterious mutations appears to be inevitable in small, obligately asexual populations, as these are incapable of reconstituting highly fit genotypes by recombination or back mutation. The cumulative buildup of
Butcher, D.   +3 more
core   +1 more source

Critical mutation rate has an exponential dependence on population size in haploid and diploid populations [PDF]

open access: yes, 2013
Understanding the effect of population size on the key parameters of evolution is particularly important for populations nearing extinction. There are evolutionary pressures to evolve sequences that are both fit and robust.
Aston, E, Channon, A, Day, C, Knight, CG
core   +5 more sources

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