Circadian regulation of the transcriptome in a complex polyploid crop
PLoS Biology, 2022 The circadian clock is a finely balanced timekeeping mechanism that coordinates programmes of gene expression. It is currently unknown how the clock regulates expression of homoeologous genes in polyploids. Here, we generate a high-resolution time-course
Hannah Rees +11 more
doaj +7 more sources
The complex polyploid genome architecture of sugarcane [PDF]
NatureAbstractSugarcane, the world’s most harvested crop by tonnage, has shaped global history, trade and geopolitics, and is currently responsible for 80% of sugar production worldwide1. While traditional sugarcane breeding methods have effectively generated cultivars adapted to new environments and pathogens, sugar yield improvements have recently ...
Healey, A. +35 more
openaire +7 more sources
Linked read technology for assembling large complex and polyploid genomes [PDF]
BMC Genomics, 2018 Background Short read DNA sequencing technologies have revolutionized genome assembly by providing high accuracy and throughput data at low cost. But it remains challenging to assemble short read data, particularly for large, complex and polyploid ...
Alina Ott +8 more
doaj +4 more sources
Climatic differentiation in polyploid apomictic Ranunculus auricomus complex in Europe [PDF]
BMC Ecology, 2018 Background Polyploidy and apomixis are important factors influencing plant distributions often resulting in range shifts, expansions and geographical parthenogenesis.
Juraj Paule +3 more
doaj +6 more sources
Geometric Morphometric Versus Genomic Patterns in a Large Polyploid Plant Species Complex
Biology, 2023 Plant species complexes represent a particularly interesting example of taxonomically complex groups (TCGs), linking hybridization, apomixis, and polyploidy with complex morphological patterns.
Ladislav Hodač +5 more
doaj +5 more sources
Polyploid evolution in
BMC Evolutionary Biology, 2009 Background Polyploidization is a prominent process in plant evolution, whereas the mechanism and tempo-spatial process remained poorly understood. Oryza officinalis complex, a polyploid complex in the genus Oryza, could exemplify the issues not only for ...
Li Changbao +6 more
doaj +3 more sources
Exploring Deep Learning for Complex Trait Genomic Prediction in Polyploid Outcrossing Species [PDF]
Frontiers in Plant Science, 2020 Genomic prediction (GP) is the procedure whereby the genetic merits of untested candidates are predicted using genome wide marker information. Although numerous examples of GP exist in plants and animals, applications to polyploid organisms are still ...
Laura M. Zingaretti +9 more
doaj +5 more sources
The speciation and adaptation of the polyploids: a case study of the Chinese Isoetes L. diploid-polyploid complex. [PDF]
BMC Evol Biol, 2020 AbstractBackgroundThe ChineseIsoetesL. are distributed in a stairway pattern: diploids in the high altitude and polyploids in the low altitude. The allopolyploidI. sinensisand its diploid parentsI. yunguiensisandI. taiwanensisis an ideal system with which to investigate the relationships between polyploid speciation and the ecological niches ...
Dai X, Li X, Huang Y, Liu X.
europepmc +5 more sources
Wound-induced polyploidization is dependent on Integrin-Yki signaling
Biology Open, 2021 A key step in tissue repair is to replace lost or damaged cells. This occurs via two strategies: restoring cell number through proliferation or increasing cell size through polyploidization.
Rose Besen-McNally +2 more
doaj +1 more source
Adding Complexity to Complexity: Gene Family Evolution in Polyploids [PDF]
Frontiers in Ecology and Evolution, 2018 No abstract available.
Barbara K. Mable +9 more
openaire +4 more sources