Impact of polyploidy on plant tolerance to abiotic and biotic stresses
VE Tossi, LJ Martínez Tosar, LE Laino… - Frontiers in Plant …, 2022 - frontiersin.org
Polyploidy, defined as the coexistence of three or more complete sets of chromosomes in an
organism's cells, is considered as a pivotal moving force in the evolutionary history of …
organism's cells, is considered as a pivotal moving force in the evolutionary history of …
Patterns, mechanisms, and consequences of homoeologous exchange in allopolyploid angiosperms: a genomic and epigenomic perspective
Allopolyploids result from hybridization between different evolutionary lineages coupled with
genome doubling. Homoeologous chromosomes (chromosomes with common shared …
genome doubling. Homoeologous chromosomes (chromosomes with common shared …
Telomere and subtelomere high polymorphism might contribute to the specificity of homologous recognition and pairing during meiosis in barley in the context of …
IM Serrano-León, P Prieto, M Aguilar - BMC genomics, 2023 - Springer
Barley (Hordeum vulgare) is one of the most popular cereal crops globally. Although it is a
diploid species,(2 n= 2x= 14) the study of its genome organization is necessary in the …
diploid species,(2 n= 2x= 14) the study of its genome organization is necessary in the …
Homoeologous evolution of the allotetraploid genome of Poa annua L.
CW Benson, MR Sheltra, PJ Maughan, EN Jellen… - BMC genomics, 2023 - Springer
Background Poa annua (annual bluegrass) is an allotetraploid turfgrass, an agronomically
significant weed, and one of the most widely dispersed plant species on earth. Here, we …
significant weed, and one of the most widely dispersed plant species on earth. Here, we …
Separating phases of allopolyploid evolution with resynthesized and natural Capsella bursa-pastoris
Allopolyploidization is a frequent evolutionary transition in plants that combines whole-
genome duplication (WGD) and interspecific hybridization. The genome of an allopolyploid …
genome duplication (WGD) and interspecific hybridization. The genome of an allopolyploid …
Frequent spontaneous structural rearrangements promote rapid genome diversification in a Brassica napus F1 generation
In a cross between two homozygous Brassica napus plants of synthetic and natural origin,
we demonstrate that novel structural genome variants from the synthetic parent cause …
we demonstrate that novel structural genome variants from the synthetic parent cause …
Resynthesized Rapeseed (Brassica napus): Breeding and Genomics
E Ihien Katche, A S. Mason - Critical Reviews in Plant Sciences, 2023 - Taylor & Francis
Abstract Resynthesized rapeseed lines (2 n= 4 x= 38, AACC), which recreate the historical
hybridization between progenitor species Brassica rapa (2 n= 2 x= 20, AA) and B. oleracea …
hybridization between progenitor species Brassica rapa (2 n= 2 x= 20, AA) and B. oleracea …
MicroRNAs and their targets involved in unreduced pollen formation induced by heat stress in Camellia nitidissima
C Wang, W Ge, H Yin, Y Zhang, J Li - Scientia Horticulturae, 2024 - Elsevier
Heat stress is often employed as a physical mutagenic agent to produce unreduced
gametes because of its operational advantages and consistency of treatment. MicroRNAs …
gametes because of its operational advantages and consistency of treatment. MicroRNAs …
[HTML][HTML] Genomic and Cytogenetic Analysis of Synthetic Polyploids between Diploid and Tetraploid Cotton (Gossypium) Species
MT Khidirov, DK Ernazarova, FU Rafieva… - Plants, 2023 - mdpi.com
Cotton (Gossypium spp.) is the most important natural fiber source in the world. The genetic
potential of cotton can be successfully and efficiently exploited by identifying and solving the …
potential of cotton can be successfully and efficiently exploited by identifying and solving the …
Salmonidae genome: features, evolutionary and phylogenetic characteristics
AP Dysin, YS Shcherbakov, OA Nikolaeva… - Genes, 2022 - mdpi.com
The salmon family is one of the most iconic and economically important fish families,
primarily possessing meat of excellent taste as well as irreplaceable nutritional and …
primarily possessing meat of excellent taste as well as irreplaceable nutritional and …