Results 1 to 10 of about 2,152,291 (245)

Clonal Variation in the Bark Chemical Properties of Hybrid Aspen: Potential for Added Value Chemicals [PDF]

open access: yesMolecules, 2020
This study aims to promote comprehensive utilization of woody biomass by providing a knowledgebase on the utility of aspen bark as a new alternative source for fossil-based chemicals. The research focused on the analysis of clonal variation in: (1) major
Pasi Korkalo   +7 more
doaj   +4 more sources

A dual genome-methylome map of clonal evolution in grapevine [PDF]

open access: yesGenome Biology
Background Grapevine is one of the oldest and most economically important perennial crops, vegetatively propagated for centuries to millennia. This long history of clonal propagation generates substantial intra-varietal diversity, but its molecular basis
Paolo Callipo   +3 more
doaj   +2 more sources

The Seagrass Methylome Is Associated With Variation in Photosynthetic Performance Among Clonal Shoots [PDF]

open access: yesFrontiers in Plant Science, 2020
Evolutionary theory predicts that clonal organisms are more susceptible to extinction than sexually reproducing organisms, due to low genetic variation and slow rates of evolution.
Alexander Jueterbock   +13 more
doaj   +3 more sources

Longitudinal characterization of mosaic chromosomal alterations identifies factors influencing clonal dynamics of leukocytes [PDF]

open access: yesNature Communications
Characterizing the variation in clonal trajectory of age-related mosaic chromosomal alterations (mCAs) in circulating leukocytes can identify etiologic factors influencing clonal expansion and hematologic malignancy risk. Here we scan whole blood-derived
Rebecca L. Kelly   +15 more
doaj   +2 more sources

Clonal diversity and genetic variation of the sedge Carex nigra in an alpine fen depend on soil nutrients [PDF]

open access: yesPeerJ, 2020
In this study we analysed the impact of water regime and soil nutrients on the clonal diversity and genetic variation of the sedge Carex nigra in a central alpine fen. For our analysis, we established 16 study plots randomly distributed over the fen.
Christoph Reisch   +3 more
doaj   +2 more sources

Limited Phenotypic Variation in Vulnerability to Cavitation and Stomatal Sensitivity to Vapor Pressure Deficit among Clones of Aristotelia chilensis from Different Climatic Origins

open access: yesPlants, 2021
Aristotelia chilensis (Molina) Stuntz is a promising species in the food industry as it provides ‘super fruits’ with remarkable antioxidant activity.
Marco A. Yáñez   +3 more
doaj   +1 more source

Using DNA methylation patterns to infer tumor ancestry. [PDF]

open access: yesPLoS ONE, 2010
Exactly how human tumors grow is uncertain because serial observations are impractical. One approach to reconstruct the histories of individual human cancers is to analyze the current genomic variation between its cells.
You Jin Hong   +3 more
doaj   +1 more source

Predictable and stable epimutations induced during clonal plant propagation with embryonic transcription factor.

open access: yesPLoS Genetics, 2022
Clonal propagation is frequently used in commercial plant breeding and biotechnology programs because it minimizes genetic variation, yet it is not uncommon to observe clonal plants with stable phenotypic changes, a phenomenon known as somaclonal ...
Anjar Tri Wibowo   +11 more
doaj   +1 more source

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