A whitefly effector Bsp9 targets host immunity regulator WRKY33 to promote performance

N Wang, P Zhao, Y Ma, X Yao… - … of the Royal …, 2019 - royalsocietypublishing.org
Whiteflies, Bemisia tabaci (Hemiptera), are pests causing economic damage to many crops,
capable of transmitting hundreds of plant vector-borne viruses. They are believed to secrete …

A novel salivary effector, BtE3, is essential for whitefly performance on host plants

Z Peng, Q Su, J Ren, L Tian, Y Zeng… - Journal of …, 2023 - academic.oup.com
The whitefly Bemisia tabaci is a piercing-sucking herbivore that reduces the yields of crops
both by feeding on plants and transmitting plant viruses. Like most plant feeders, B. tabaci …

Spotlight on the roles of whitefly effectors in insect–plant interactions

D Naalden, PJM van Kleeff, S Dangol… - Frontiers in plant …, 2021 - frontiersin.org
The Bemisia tabaci species complex (whitefly) causes enormous agricultural losses. These
phloem-feeding insects induce feeding damage and transmit a wide range of dangerous …

WRKY70 prevents axenic activation of plant immunity by direct repression of SARD1

M Zhou, Y Lu, G Bethke, BT Harrison… - New …, 2018 - Wiley Online Library
SARD 1 is an activator of plant immunity that promotes production of the hormone salicylic
acid (SA) and activation of defense gene expression. SARD 1 itself is strongly inducible by …

AtWRKY22 promotes susceptibility to aphids and modulates salicylic acid and jasmonic acid signalling

KJ Kloth, GL Wiegers, J Busscher-Lange… - Journal of …, 2016 - academic.oup.com
Aphids induce many transcriptional perturbations in their host plants, but the signalling
cascades responsible and the effects on plant resistance are largely unknown. Through a …

Wounding-Induced WRKY8 Is Involved in Basal Defense in Arabidopsis

L Chen, L Zhang, D Yu - Molecular Plant-Microbe Interactions, 2010 - Am Phytopath Society
The WRKY family of plant transcription factors controls several types of plant stress
responses. Arabidopsis WRKY8, localized to the nucleus, is mainly induced by abscissic …

Feeding by whiteflies suppresses downstream jasmonic acid signaling by eliciting salicylic acid signaling

PJ Zhang, WD Li, F Huang, JM Zhang, FC Xu… - Journal of Chemical …, 2013 - Springer
Phloem-feeding whiteflies in the species complex Bemisia tabaci cause extensive crop
damage worldwide. One of the reasons for their “success” is their ability to suppress the …

Virus‐induced gene silencing of WRKY53 and an inducible phenylalanine ammonia‐lyase in wheat reduces aphid resistance

L Van Eck, T Schultz, JE Leach… - Plant biotechnology …, 2010 - Wiley Online Library
Although several wheat genes differentially expressed during the Russian wheat aphid
resistance response have recently been identified, their requirement for and specific role in …

WRKY70 modulates the selection of signaling pathways in plant defense

J Li, G Brader, T Kariola, E Tapio Palva - The Plant Journal, 2006 - Wiley Online Library
Cross‐talk between signal transduction pathways is a central feature of the tightly regulated
plant defense signaling network. The potential synergism or antagonism between defense …

Broad‐spectrum resistance gene RPW8.1 balances immunity and growth via feedback regulation of WRKYs

XM Yang, JH Zhao, XY Xiong, ZW Hu… - Plant Biotechnology …, 2024 - Wiley Online Library
Summary Arabidopsis RESISTANCE TO POWDERY MILDEW 8.1 (RPW8. 1) is an important
tool for engineering broad‐spectrum disease resistance against multiple pathogens. Ectopic …