Results 21 to 30 of about 12,812 (219)

Rate of spontaneous polyploidization in haploid yeast Saccharomyces cerevisiae [PDF]

, 2022
Polyploidization is involved in a variety of biological processes. It is one of the principal mechanisms of new species formation since it provides material for gene diversification and subsequent selection.
Zhuk, Anna, Stepchenkova, Elena, Inge-Vechtomov, Sergei, Tarakhovskaya, Elena, Andreychuk, Yulia   +4 more
core   +1 more source

An Emerging Animal Model for Querying the Role of Whole Genome Duplication in Development, Evolution, and Disease

Journal of Developmental Biology, 2023
Whole genome duplication (WGD) or polyploidization can occur at the cellular, tissue, and organismal levels. At the cellular level, tetraploidization has been proposed as a driver of aneuploidy and genome instability and correlates strongly with cancer ...
Mara Schvarzstein, Fatema Alam, Muhammad Toure, Judith L. Yanowitz   +3 more
doaj   +1 more source

Direct Effects of Polyploidization on Floral Scent. [PDF]

J Chem Ecol
Polyploidy is an important driver of the evolution and diversification of flowering plants. Several studies have shown that established polyploids differ from diploids in floral morphological traits and that polyploidization directly affects these traits.
Schlager E, Dötterl S, Thompson JN, Friberg M, Gross K.   +4 more
europepmc   +2 more sources

Differential LTR-retrotransposon dynamics across polyploidization, speciation, domestication, and improvement of cotton (Gossypium). [PDF]

Genome Biol
Background Transposable elements (TEs) are major components of plant genomes and major drivers of plant genome evolution. The cotton genus (Gossypium) is an excellent evolutionary model for polyploidization, speciation, domestication and crop improvement.
Campos-Dominguez L, Castanera R, Grover CE, Wendel JF, Casacuberta JM.   +4 more
europepmc   +2 more sources

Divergent Retention of Sucrose Metabolism Genes after Whole Genome Triplication in the Tomato (Solanum lycopersicum)

Plants, 2023
Sucrose, the primary carbon transport mode and vital carbohydrate for higher plants, significantly impacts plant growth, development, yield, and quality formation. Its metabolism involves three key steps: synthesis, transport, and degradation. Two genome
Yang Xu, Zhuping Yao, Yuan Cheng, Meiying Ruan, Qingjing Ye, Rongqing Wang, Guozhi Zhou, Jia Liu, Chaochao Liu, Hongjian Wan   +9 more
doaj   +1 more source

Adaptive Responses of Common and Hybrid Bermudagrasses to Shade Stress Associated With Changes in Morphology, Photosynthesis, and Secondary Metabolites

Frontiers in Plant Science, 2022
Alteration of ploidy in one particular plant species often influences their environmental adaptation. Warm-season bermudagrass is widely used as forage, turfgrass, and ground-cover plant for ecological remediation, but exhibits low shade tolerance ...
Yiqin Cao, Kang Yang, Wei Liu, Guangyan Feng, Yan Peng, Zhou Li   +5 more
doaj   +1 more source

Plant Polyploidy: Origin, Evolution, and Its Influence on Crop Domestication

Horticultural Plant Journal, 2019
The prevalence and recurrence of polyploidization in plant species make it one of the most important evolutionary events in plants, and as a result, polyploidization is an extensively investigated research field.
Kang Zhang, Xiaowu Wang, Feng Cheng
doaj   +1 more source

Dynamic hybridization between two spleenworts, Asplenium incisum and Asplenium ruprechtii in Korea

Frontiers in Plant Science, 2023
Natural hybridization between Asplenium incisum and A. ruprechtii has been observed in Northeast Asia and its allotetraploid species, A. castaneoviride, was reported.
Hyoung Tae Kim, Sang Hee Park, Jung Sung Kim   +2 more
doaj   +1 more source

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   +1 more source

Molecular Evolution and Expansion of the KUP Family in the Allopolyploid Cotton Species Gossypium hirsutum and Gossypium barbadense

Frontiers in Plant Science, 2020
The comprehensive analysis of gene family evolution will elucidate the origin and evolution of gene families. The K+ uptake (KUP) gene family plays important roles in K+ uptake and transport, plant growth and development, and abiotic stress responses ...
Kai Fan, Kai Fan, Kai Fan, Zhijun Mao, Zhijun Mao, Zhijun Mao, Jiaxin Zheng, Jiaxin Zheng, Jiaxin Zheng, Yunrui Chen, Yunrui Chen, Yunrui Chen, Zhaowei Li, Zhaowei Li, Zhaowei Li, Weiwei Lin, Weiwei Lin, Weiwei Lin, Yongqiang Zhang, Yongqiang Zhang, Yongqiang Zhang, Jinwen Huang, Jinwen Huang, Jinwen Huang, Wenxiong Lin, Wenxiong Lin, Wenxiong Lin   +26 more
doaj   +1 more source