Genome-wide atlas of rust resistance loci in wheat

J Tong, C Zhao, D Liu, DT Jambuthenne, M Sun… - Theoretical and Applied …, 2024 - Springer
Rust diseases, including leaf rust, stripe/yellow rust, and stem rust, significantly impact wheat
(Triticum aestivum L.) yields, causing substantial economic losses every year. Breeding and …

A wheat resistosome defines common principles of immune receptor channels

A Förderer, E Li, AW Lawson, Y Deng, Y Sun… - Nature, 2022 - nature.com
Plant intracellular nucleotide-binding leucine-rich repeat receptors (NLRs) detect pathogen
effectors to trigger immune responses. Indirect recognition of a pathogen effector by the …

Harnessing genetic resistance to rusts in wheat and integrated rust management methods to develop more durable resistant cultivars

J Mapuranga, N Zhang, L Zhang, W Liu… - Frontiers in Plant …, 2022 - frontiersin.org
Wheat is one of the most important staple foods on earth. Leaf rust, stem rust and stripe rust,
caused by Puccini triticina, Puccinia f. sp. graminis and Puccinia f. sp. striiformis …

Genomics accelerated isolation of a new stem rust avirulence gene–wheat resistance gene pair

NM Upadhyaya, R Mago, V Panwar, T Hewitt, M Luo… - Nature Plants, 2021 - nature.com
Stem rust caused by the fungus Puccinia graminis f. sp. tritici (Pgt) is a devastating disease
of the global staple crop wheat. Although this disease was largely controlled in the latter half …

Aegilops sharonensis genome-assisted identification of stem rust resistance gene Sr62

G Yu, O Matny, N Champouret, B Steuernagel… - Nature …, 2022 - nature.com
The wild relatives and progenitors of wheat have been widely used as sources of disease
resistance (R) genes. Molecular identification and characterization of these R genes …

Sequencing trait-associated mutations to clone wheat rust-resistance gene YrNAM

F Ni, Y Zheng, X Liu, Y Yu, G Zhang, L Epstein… - Nature …, 2023 - nature.com
Stripe (yellow) rust, caused by Puccinia striiformis f. sp. tritici (Pst), can significantly affect
wheat production. Cloning resistance genes is critical for efficient and effective breeding of …

Altering specificity and autoactivity of plant immune receptors Sr33 and Sr50 via a rational engineering approach

J Tamborski, K Seong, F Liu… - Molecular Plant …, 2023 - Am Phytopath Society
Many resistance genes deployed against pathogens in crops are intracellular nucleotide-
binding (NB) leucine-rich repeat (LRR) receptors (NLRs). The ability to rationally engineer …

The stem rust effector protein AvrSr50 escapes Sr50 recognition by a substitution in a single surface‐exposed residue

D Ortiz, J Chen, MA Outram, IML Saur… - New …, 2022 - Wiley Online Library
Pathogen effectors are crucial players during plant colonisation and infection. Plant
resistance mostly relies on effector recognition to activate defence responses …

Pooled effector library screening in protoplasts rapidly identifies novel Avr genes

T Arndell, J Chen, J Sperschneider, NM Upadhyaya… - Nature Plants, 2024 - nature.com
Crop breeding for durable disease resistance is challenging due to the rapid evolution of
pathogen virulence. While progress in resistance (R) gene cloning and stacking has …

A catalogue of resistance gene homologs and a chromosome‐scale reference sequence support resistance gene mapping in winter wheat

SM Kale, AW Schulthess, S Padmarasu… - Plant biotechnology …, 2022 - Wiley Online Library
A resistance gene atlas is an integral component of the breeder's arsenal in the fight against
evolving pathogens. Thanks to high‐throughput sequencing, catalogues of resistance genes …