Rice lesion mimic mutants (LMM): The current understanding of genetic mutations in the failure of ROS scavenging during lesion formation

SG Kang, KE Lee, M Singh, P Kumar, MN Matin - Plants, 2021 - mdpi.com
Rice lesion mimic mutants (LMMs) form spontaneous lesions on the leaves during
vegetative growth without pathogenic infections. The rice LMM group includes various …

Engineering plant immune circuit: walking to the bright future with a novel toolbox

UT Vuong, ABB Iswanto, QM Nguyen… - Plant biotechnology …, 2023 - Wiley Online Library
Plant pathogens destroy crops and cause severe yield losses, leading to an insufficient food
supply to sustain the human population. Apart from relying on natural plant immune systems …

OsNBL3, a mitochondrion‐localized pentatricopeptide repeat protein, is involved in splicing nad5 intron 4 and its disruption causes lesion mimic phenotype with …

T Qiu, X Zhao, H Feng, L Qi, J Yang… - Plant biotechnology …, 2021 - Wiley Online Library
Lesion mimic mutants are used to elucidate mechanisms controlling plant responses to
pathogen attacks and environmental stresses. Although dozens of genes had been …

SPL33, encoding an eEF1A-like protein, negatively regulates cell death and defense responses in rice

S Wang, C Lei, J Wang, J Ma, S Tang… - Journal of …, 2017 - academic.oup.com
Lesion-mimic mutants are useful to dissect programmed cell death and defense-related
pathways in plants. Here we identified a new rice lesion-mimic mutant, spotted leaf 33 …

[HTML][HTML] Heat stress transcription factor OsSPL7 plays a critical role in reactive oxygen species balance and stress responses in rice

TV Hoang, KTX Vo, MM Rahman, SH Choi, JS Jeon - Plant Science, 2019 - Elsevier
The rice spotted leaf gene, OsSPL7, induces lesion mimic (LM) spots under heat stress.
Herein, we provide several lines of evidence elucidating the importance of OsSPL7 in …

The major‐effect quantitative trait locus CsARN6.1 encodes an AAA ATPase domain‐containing protein that is associated with waterlogging stress tolerance by …

X Xu, J Ji, Q Xu, X Qi, Y Weng, X Chen - The Plant Journal, 2018 - Wiley Online Library
In plants, the formation of hypocotyl‐derived adventitious roots (AR s) is an important
morphological acclimation to waterlogging stress; however, its genetic basis remains …

A ubiquitin‐specific protease functions in regulating cell death and immune responses in rice

T Zou, G Li, M Liu, R Liu, S Yang, K Wang… - Plant, Cell & …, 2023 - Wiley Online Library
Ubiquitin‐specific proteases (UBPs) process deubiquitination in eukaryotic organisms and
are widely involved in plant development and responses to environmental stress. However …

The multivesicular bodies (MVBs)-localized AAA ATPase LRD6-6 inhibits immunity and cell death likely through regulating MVBs-mediated vesicular trafficking in rice

X Zhu, J Yin, S Liang, R Liang, X Zhou, Z Chen… - PLoS …, 2016 - journals.plos.org
Previous studies have shown that multivesicular bodies (MVBs)/endosomes-mediated
vesicular trafficking may play key roles in plant immunity and cell death. However, the …

Mutation in Rice Abscisic Acid2 Results in Cell Death, Enhanced Disease-Resistance, Altered Seed Dormancy and Development

Y Liao, Q Bai, P Xu, T Wu, D Guo, Y Peng… - Frontiers in Plant …, 2018 - frontiersin.org
Lesion mimic mutants display spontaneous cell death, and thus are valuable for
understanding the molecular mechanism of cell death and disease resistance. Although a …

Excessive UDPG resulting from the mutation of UAP1 causes programmed cell death by triggering reactive oxygen species accumulation and caspase‐like activity in …

G Xiao, J Zhou, X Lu, R Huang, H Zhang - New Phytologist, 2018 - Wiley Online Library
Lesion mimic mutants are valuable to unravel the mechanisms governing the programmed
cell death (PCD) process. Uridine 5′‐diphosphoglucose‐glucose (UDPG) functions as a …