A one–step organelle capture: gynogenetic kiwifruits with paternal chloroplasts
نویسندگان
چکیده
منابع مشابه
Organelle division: From coli to chloroplasts
FtsZ, an ancestral homolog of eukaryotic tubulin, assembles into the cytokinetic Z ring that directs cell division in bacteria. Recent results indicate that FtsZ is also used for division by chloroplasts, though not by mitochondria.
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Parthenogenetic embryonic stem (ES) cells with two oocyte-derived genomes (uniparental) have been proposed as a source of autologous tissue for transplantation. The therapeutic applicability of any uniparental cell type is uncertain due to the consequences of genomic imprinting that in mammalian uniparental tissues causes unbalanced expression of imprinted genes. We transplanted uniparental fet...
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Heterozygosity in diploid eukaryotes often makes genetic studies cumbersome. Methods that produce viable homozygous diploid offspring directly from heterozygous females allow F1 mutagenized females to be screened directly for deleterious mutations in an accelerated forward genetic screen. Streisinger et al. described methods for making gynogenetic (homozygous) diploid zebrafish by activating ze...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society of London. Series B: Biological Sciences
سال: 2003
ISSN: 0962-8452,1471-2954
DOI: 10.1098/rspb.2002.2285