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Centromeric Localization and Adaptive Evolution of an Arabidopsis Histone H3 Variant Article, publication date, and citation information can be found at www.plantcell.org/cgi/doi/10.1105/tpc.010425.
Centromeric H3-like histones, which replace histone H3 in the centromeric chromatin of animals and fungi, have not been reported in plants. We identified a histone H3 variant from ArabidopsisExpand
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Remodeling of DNA Methylation and Phenotypic and Transcriptional Changes in Synthetic Arabidopsis Allotetraploids1
The joining of different genomes in allotetraploids played a major role in plant evolution, but the molecular implications of this event are poorly understood. In synthetic allotetraploids ofExpand
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SSR-based assessment of genetic diversity in South American Vitis vinifera varieties
Six SSR loci, previously developed for grapevine, were analyzed to evaluate the genetic variability and cultivar relatedness in a collection of 25 autochthonous Vitis vinifera varieties from PeruandExpand
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Diversity of Saccharomyces strains on grapes and winery surfaces: analysis of their contribution to fermentative flora of Malbec wine from Mendoza (Argentina) during two consecutive years.
Spontaneous fermentations are still conducted by several wineries in different regions of Argentina as a common practice. Native Saccharomyces strains associated with winery equipment, grape andExpand
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Assessment of somaclonal variation in asparagus by RAPD fingerprinting and cytogenetic analyses
Abstract RAPD and cytogenetic analyses were carried out to detect somaclonal variation in somatic embryo-derived plants from two elite genotypes (‘265’ and ‘357’) of Asparagus officinalis L. cv.Expand
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Evaluation of diversity among Argentine grapevine (Vitis vinifera L.) varieties using morphological data and AFLP markers
Half of the Argentine grapevine growing area is cultivated with local varieties generically called "Criollas". These materials differ in morphology, physiology and enological aptitudes fromExpand
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A genetic model for the endosperm balance number (EBN) in the wild potato Solanum acaule Bitt. and two related diploid species
Solanum acaule Bitt. is a disomic tetraploid potato which has been assigned two endosperm balance numbers (EBN). It readily crosses with diploids but does not cross with other tetraploid species,Expand
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Epigenetic patterns newly established after interspecific hybridization in natural populations of Solanum
Interspecific hybridization is known for triggering genetic and epigenetic changes, such as modifications on DNA methylation patterns and impact on phenotypic plasticity and ecological adaptation.Expand
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RFLP analysis of resistance to Columbia root-knot nematode derived from Solanum bulbocastanum in a BC2 population
The mapping of resistance toMeloidogyne chitwoodi derived from Solarium bulbocastanum is reported. A population suitable for mapping was developed as follows. A somatic hybrid of nematode-resistantExpand
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Changes in micro RNA expression in a wild tuber-bearing Solanum species induced by 5-Azacytidine treatment
Phenotypic plasticity is often postulated as a principal characteristic of tuber-bearing wild Solanum species. The hypotheses to explore this observation have been developed based on the presence ofExpand
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