Results 11 to 20 of about 26,109 (301)

Polyploidization and genomic selection integration for grapevine breeding: a perspective

Frontiers in Plant Science, 2023
Grapevines are economically important woody perennial crops widely cultivated for their fruits that are used for making wine, grape juice, raisins, and table grapes.
Rohit Bharati, Madhab Kumar Sen, Lucie Severová, Roman Svoboda, Eloy Fernández-Cusimamani   +4 more
doaj   +2 more sources

A single polyploidization event at the origin of the tetraploid genome of Coffea arabica is responsible for the extremely low genetic variation in wild and cultivated germplasm [PDF]

Scientific Reports, 2020
The genome of the allotetraploid species Coffea arabica L. was sequenced to assemble independently the two component subgenomes (putatively deriving from C. canephora and C.
Al Hakimi, Amin, Bentley, Nolan, Bertrand, Benoît, Cattonaro, Frederica, Cerutti, Mario, Del Terra, Lorenzo, Di Gaspero, Gabriele, Graziosi, Giorgio, Jurman, Irena, Klein, Patricia E., Magni, Federica, Magris, Gabriele, Montagnon, Christophe, Morgante, Michele, Murray, Seth C., Navarini, Luciano, Pallavicini, Alberto, Pellegrino, Gloria, Pinosio, Sara, Ruosi, Manuela Rosanna, Scaglione, Davide, Scalabrin, Simone, Schilling, Timothy, Solano, William, Suggi Liverani, Furio, Toniutti, Lucile, Valle, Giorgio, Vidotto, Michele, Vitulo, Nicola   +28 more
core   +4 more sources

Megakaryocyte polyploidization: role in platelet production

Platelets, 2020
Mammal megakaryocytes (MK) undergo polyploidization during their differentiation. This process leads to a marked increase in the MK size and of their cytoplasm.
William Vainchenker, Hana Raslova
doaj   +2 more sources

In Vitro Polyploidization of Thymus vulgaris L. and Its Effect on Composition of Essential Oils [PDF]

Agronomy, 2021
The aim of this work was to find an effective protocol for in vitro propagation and to perform the in vitro polyploidization of diploid Thymus vulgaris (2n = 30) using two experimental methods based on the use of oryzalin, an antimitotic agent.
B. Navrátilová, Michaela Švécarová, Jan Bednář, Vladan Ondřej   +3 more
openalex   +2 more sources

Polyploidization: A Biological Force That Enhances Stress Resistance [PDF]

International Journal of Molecular Sciences
Organisms with three or more complete sets of chromosomes are designated as polyploids. Polyploidy serves as a crucial pathway in biological evolution and enriches species diversity, which is demonstrated to have significant advantages in coping with ...
Xiaoying Li, Luyue Zhang, Xiaochun Wei, Tanusree Datta, Fang Wei, Zhengqing Xie   +5 more
openalex   +2 more sources

A Co-Expression Network in Hexaploid Wheat Reveals Mostly Balanced Expression and Lack of Significant Gene Loss of Homeologous Meiotic Genes Upon Polyploidization

Frontiers in Plant Science, 2019
Polyploidization has played an important role in plant evolution. However, upon polyploidization, the process of meiosis must adapt to ensure the proper segregation of increased numbers of chromosomes to produce balanced gametes.
Abdul Kader Alabdullah, Philippa Borrill, Azahara C. Martin, Ricardo H. Ramirez-Gonzalez, Keywan Hassani-Pak, Cristobal Uauy, Peter Shaw, Graham Moore   +7 more
doaj   +2 more sources

Genome-wide identification and analysis of the EIN3/EIL gene family in allotetraploid Brassica napus reveal its potential advantages during polyploidization [PDF]

BMC Plant Biology, 2019
BackgroundPolyploidization is a common event in the evolutionary history of angiosperms, and there will be some changes in the genomes of plants other than a simple genomic doubling after polyploidization.
Mengdi Li, Ruihua Wang, Ziwei Liang, Xiaoming Wu, Jianbo Wang   +4 more
openalex   +2 more sources

Phylogenomics reveals widespread hybridization and polyploidization in Henckelia (Gesneriaceae).

Annals of Botany, 2023
BACKGROUND AND AIMS Hybridization has long been recognized as an important process for plant evolution and is often accompanied by polyploidization, another prominent force in generating biodiversity.
Lihua Yang, Xi‐Zuo Shi, F. Wen, Ming Kang   +3 more
semanticscholar   +1 more source

The immediate effects of polyploidization of Spirodela polyrhiza change in a strain-specific way along environmental gradients

Evolution Letters, 2023
The immediate effects of plant polyploidization are well characterized and it is generally accepted that these morphological, physiological, developmental, and phenological changes contribute to polyploid establishment.
Quinten Bafort, Tian Wu, Annelore Natran, O. De Clerck, Y. Van de Peer   +4 more
semanticscholar   +1 more source

Low impact of polyploidization on the transcriptome of synthetic allohexaploid wheat

BMC Genomics, 2023
Background Bread wheat is a recent allohexaploid (genomic constitution AABBDD) that emerged through a hybridization between tetraploid Triticum turgidum (AABB) and diploid Aegilops tauschii (DD) less than 10,000 years ago.
Meriem Banouh, David Armisén, A. Bouguennec, C. Huneau, M. Sow, C. Pont, J. Salse, P. Civáň   +7 more
semanticscholar   +1 more source