Results 41 to 50 of about 3,727 (188)

Flow cytometric chromosome sorting from diploid progenitors of bread wheat, T. urartu, Ae. speltoides and Ae. tauschii [PDF]

, 2014
Key message Chromosomes 5Au, 5S and 5D can be isolated from wild progenitors, providing a chromosomebased approach to develop tools for breeding and to study the genome evolution of wheat.
András Cseh, András Farkas, Hana Šimková, István Molnár, Jan Vrána, Jaroslav Doležel, Marie Kubaláková, Mária Megyeri, Márta Molnár-Láng   +8 more
core   +1 more source

Genome-Wide Analysis of NLR Disease Resistance Genes in an Updated Reference Genome of Barley

Frontiers in Genetics, 2021
Barley is one of the top 10 crop plants in the world. During its whole lifespan, barley is frequently infected by various pathogens. In this study, we performed genome-wide analysis of the largest group of plant disease resistance (R) genes, the ...
Qian Li, Xing-Mei Jiang, Zhu-Qing Shao
doaj   +1 more source

Molecular cytogenetic identification and phenotypic description of a new synthetic amphiploid, Triticum timococcum (AtAtGGAmAm) [PDF]

, 2015
A recently developed synthetic amphiploid, Triticum timococcum Kost., nom. nud. (2n = 6x = 42, AtAtGGAmAm) is described in the present study. This hexaploid taxon was developed by colchicine treatment in Martonva´sa´r from the hybrid of a selected ...
Farkas, András, Megyeri, Mária, Mikó, Péter, Molnár, István, Molnár-Láng, Márta   +4 more
core   +3 more sources

De novo transcriptome assembly and analyses of gene expression during photomorphogenesis in diploid wheat Triticum monococcum. [PDF]

PLoS ONE, 2014
BACKGROUND:Triticum monococcum (2n) is a close ancestor of T. urartu, the A-genome progenitor of cultivated hexaploid wheat, and is therefore a useful model for the study of components regulating photomorphogenesis in diploid wheat.
Samuel E Fox, Matthew Geniza, Mamatha Hanumappa, Sushma Naithani, Chris Sullivan, Justin Preece, Vijay K Tiwari, Justin Elser, Jeffrey M Leonard, Abigail Sage, Cathy Gresham, Arnaud Kerhornou, Dan Bolser, Fiona McCarthy, Paul Kersey, Gerard R Lazo, Pankaj Jaiswal   +16 more
doaj   +1 more source

All families of transposable elements were active in the recent wheat genome evolution and polyploidy had no impact on their activity

The Plant Genome, 2023
Bread wheat (Triticum aestivum L.) is a major crop and its genome is one of the largest ever assembled at reference‐quality level. It is 15 Gb, hexaploid, with 85% of transposable elements (TEs).
Nathan Papon, Pauline Lasserre‐Zuber, Hélène Rimbert, Romain De Oliveira, Etienne Paux, Frédéric Choulet   +5 more
doaj   +1 more source

Genome-wide identification of the jumonji C domain- containing histone demethylase gene family in wheat and their expression analysis under drought stress

Frontiers in Plant Science, 2022
Methylation and demethylation of histone play a crucial role in regulating chromatin formation and gene expression. The jumonji C (JmjC) domain-containing proteins are demethylases that are involved in regulating epigenetic modification in plants. In our
Xinhua Wang, Xinhua Wang, Cuili Pan, Jiaohui Long, Shuangyu Bai, Mingming Yao, Jiajing Chen, Gang Sun, Yalei Fan, Zhangjun Wang, Fenglou Liu, Caixia Liu, Qingfeng Li   +12 more
doaj   +1 more source

Identification and comprehensive analyses of the CBL and CIPK gene families in wheat (Triticum aestivum L.) [PDF]

, 2015
The interaction analysis of wheat TaCBL and TaCIPK proteins were performed by Y2H method.
Guangxiao Yang, Guangyuan He, Meng Wang, Shuya Wei, Tao Sun, Tingting Li, Xiatian Wang, Yan Wang, Yi Zhou   +8 more
core   +7 more sources

Comparative Analysis of Genomic and Transcriptome Sequences Reveals Divergent Patterns of Codon Bias in Wheat and Its Ancestor Species

Frontiers in Genetics, 2021
The synonymous codons usage shows a characteristic pattern of preference in each organism. This codon usage bias is thought to have evolved for efficient protein synthesis.
Chenkang Yang, Qi Zhao, Ying Wang, Jiajia Zhao, Ling Qiao, Bangbang Wu, Suxian Yan, Jun Zheng, Jun Zheng, Xingwei Zheng, Xingwei Zheng   +10 more
doaj   +1 more source

Molecular Cloning and Identification of Novel ω-gliadin Genes from Species [PDF]

, 2016
Gliadin is a main component of gluten proteins that affect functional properties of bread making and contributes to the viscous nature of doughs. In this study, thirteen novel ω-gliadin genes were identified in several Triticum species, which encode the ...
Cao, W. G., Chen, G., Li, H. Y., Li, Z. L., Liu, D. C., Ning, S. Z., Wu, D. D., Zhang, L. Q.   +7 more
core   +1 more source

Tracking of powdery mildew and leaf rust resistance genes in Triticum boeoticum and T. urartu, wild relatives of common wheat

Czech Journal of Genetics and Plant Breeding, 2011
Wild Triticum and Aegilops species are increasingly used in wheat breeding programmes around the world as donors of genes conferring resistance to biotic and abiotic stresses, as well as of genes that contribute to the improvement of grain quality.
Nelli A. Hovhannisyan, Mohammad Ehsan Dulloo, Aleksandr H. Yesayan, Helmut Knüpffer, Ahmed Amri   +4 more
doaj   +1 more source