Results 11 to 20 of about 3,727 (188)

Genome sequence of the progenitor of wheat A subgenome Triticum urartu. [PDF]

Nature, 2018
Triticum urartu (diploid, AA) is the progenitor of the A subgenome of tetraploid (Triticum turgidum, AABB) and hexaploid (Triticum aestivum, AABBDD) wheat1,2. Genomic studies of T. urartu have been useful for investigating the structure, function and evolution of polyploid wheat genomes.
Ling HQ, Ma B, Shi X, Liu H, Dong L, Sun H, Cao Y, Gao Q, Zheng S, Li Y, Yu Y, Du H, Qi M, Li Y, Lu H, Yu H, Cui Y, Wang N, Chen C, Wu H, Zhao Y, Zhang J, Li Y, Zhou W, Zhang B, Hu W, van Eijk MJT, Tang J, Witsenboer HMA, Zhao S, Li Z, Zhang A, Wang D, Liang C.   +33 more
europepmc   +5 more sources

Draft genome of the wheat A-genome progenitor Triticum urartu [PDF]

Nature, 2013
Bread wheat (Triticum aestivum, AABBDD) is one of the most widely cultivated and consumed food crops in the world. However, the complex polyploid nature of its genome makes genetic and functional analyses extremely challenging. The A genome, as a basic genome of bread wheat and other polyploid wheats, for example, T. turgidum (AABB), T.
Hong-Qing Ling, Dongcheng Liu, Hua Sun
exaly   +5 more sources

Reactions of Triticum urartu accessions to two races of the wheat yellow rust pathogen

Crop Journal, 2018
Triticum urartu (AA, 2n = 2x = 14), a wild grass endemic to the Fertile Crescent (FC), is the progenitor of the A subgenome in common wheat. It belongs to the primary gene pool for wheat improvement. Here, we evaluated the yellow rust (caused by Puccinia
Jibin Xiao, Lingli Dong, Huaibing Jin, Juncheng Zhang, Kunpu Zhang, Na Liu, Xinyun Han, Hongyuan Zheng, Wenming Zheng, Daowen Wang   +9 more
doaj   +2 more sources

Molecular characterization and functional properties of avenin-like b gene TuALPb7As in Triticum urartu [PDF]

Biotechnology & Biotechnological Equipment, 2021
Avenin-like storage proteins affect the rheological properties and processing quality of common wheat. Triticum urartu, the A-genome donor of polyploid wheat, shows abundant variation in its glutenin subunits.
Dong Cao, Fahui Ye, Caixia Zhao, Jicheng Shen, Ruijuan Liu, Bo Zhang, Yuhu Shen, Huaigang Zhang, Baolong Liu, Wenjie Chen   +9 more
doaj   +2 more sources

MTP8 from Triticum urartu Is Primarily Responsible for Manganese Tolerance. [PDF]

Int J Mol Sci, 2022
Mineral nutrients, such as manganese (Mn) and iron (Fe), play essential roles in many biological processes in plants but their over-enrichment is harmful for the metabolism. Metal tolerance proteins (MTPs) are involved in cellular Mn and Fe homeostasis. However, the transporter responsible for the transport of Mn in wheat is unknown.
Wang F, Qiao K, Wang H, Wang H, Chai T.
europepmc   +3 more sources

Genomics in wheat improvement: Progress and perspectives [PDF]

Plant Genome
Abstract Bread wheat (Triticum aestivum) remains a major source of food and calories globally, yet its vast genome, polyploidy, and high number of repetitive sequences make genomic research challenging in this crop. In this review, we discuss the progress and future perspectives of genome research in wheat. Current efforts focus on the establishment of
Liu S, Geng S, Dreisigacker S.
europepmc   +2 more sources

Nucleoredoxin 1 in Wheat: Genomic Analysis and Demonstration of Its Role in Redox Homeostasis and Stress Resilience. [PDF]

Plant Direct
ABSTRACT Nucleoredoxin 1 (NRX1), a member of the redoxin superfamily, plays a critical role in maintaining redox homeostasis and enhancing stress tolerance in plants. We employed integrated in silico analyses and CRISPR‐Cas9‐based genome editing to functionally characterize NRX1 in Triticum aestivum (wheat) responding to salinity and infection by ...
Ghafoor MS, Naz R, Hussain A, Nosheen A, Yasmin H, Sajjad M, Shier WT, Keyani R.   +7 more
europepmc   +2 more sources

Decoding the CBL gene family in durum wheat: Insights into dual ABA signaling pathways and calcium-mediated drought tolerance. [PDF]

Plant Genome
Abstract Calcium signaling is an essential mechanism in plant responses to environmental stressors, facilitated by sensors like the calcineurin B‐like (CBL) protein family. This study offers a comprehensive analysis of the CBL gene family in durum wheat (Triticum turgidum ssp.
Hosseini Pouya HS, Cheniany M, Heidari P.   +2 more
europepmc   +2 more sources

Transcriptome Analysis Reveals Key Genes Involved in the Response of Triticum urartu to Boron Toxicity Stress

Agronomy
The domestication and breeding of wheat genotypes through the years has led to the loss in their genetic variation, making them more prone to different abiotic stresses.
Gul Sema Uyar, Anamika Pandey, Mehmet Hamurcu, Tomas Vyhnanek, Mustafa Harmankaya, Ali Topal, Sait Gezgin, Mohd. Kamran Khan   +7 more
doaj   +2 more sources

Generation of Doubled Haploid Wheat-Triticum urartu Introgression Lines and Their Characterisation Using Chromosome-Specific KASP Markers. [PDF]

Front Plant Sci, 2021
Wheat is one of the most important food and protein sources in the world and although, in recent years wheat breeders have achieved yield gains, they are not sufficient to meet the demands of an ever-growing population. Development of high yielding wheat varieties, resilient to abiotic and biotic stress resulting from climate change, has been limited ...
Grewal S, Guwela V, Newell C, Yang CY, Ashling S, Scholefield D, Hubbart-Edwards S, Burridge A, Stride A, King IP, King J.   +10 more
europepmc   +7 more sources