Overexpression of NPR1 in Brassica juncea Confers Broad Spectrum Resistance to Fungal Pathogens

S Ali, ZA Mir, A Tyagi, H Mehari, RP Meena… - Frontiers in plant …, 2017 - frontiersin.org
Brassica juncea (Indian mustard) is a commercially important oil seed crop, which is highly
affected by many biotic stresses. Among them, Alternaria leaf blight and powdery mildew are …

Differential induction of NPR1 during defense responses in Brassica juncea

G Meur, M Budatha, AD Gupta, S Prakash… - … and molecular plant …, 2006 - Elsevier
We have cloned an NPR1-homolog from mustard and found that NPR1 transcript level was
elevated in mustard leaves upon treatment with salicylic acid (SA) and during infection with …

The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES 1 (NPR1) and related family: mechanistic insights in plant disease resistance

R Backer, S Naidoo, NL Van den Berg - Frontiers in plant science, 2019 - frontiersin.org
The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES 1 (NPR1) and related
NPR1-like proteins are a functionally similar, yet surprisingly diverse family of transcription …

The Arabidopsis AtNPR1 Inversely Modulates Defense Responses Against Fungal, Bacterial, or Viral Pathogens While Conferring Hypersensitivity to Abiotic Stresses …

J Quilis, G Peñas, J Messeguer… - Molecular Plant …, 2008 - Am Phytopath Society
The nonexpressor of pathogenesis-related (PR) genes (NPR1) protein plays an important
role in mediating defense responses activated by pathogens in Arabidopsis. In rice, a …

More stories to tell: NONEXPRESSOR OF PATHOGENESIS‐RELATED GENES1, a salicylic acid receptor

J Chen, J Zhang, M Kong, A Freeman… - Plant, Cell & …, 2021 - Wiley Online Library
Salicylic acid (SA) plays pivotal role in plant defense against biotrophic and hemibiotrophic
pathogens. Tremendous progress has been made in the field of SA biosynthesis and SA …

Seeing is believing: Understanding functions of NPR1 and its paralogs in plant immunity through cellular and structural analyses

P Zhou, R Zavaliev, Y Xiang, X Dong - Current opinion in plant biology, 2023 - Elsevier
In the past 30 years, our knowledge of how nonexpressor of pathogenesis-related genes 1
(NPR1) serves as a master regulator of salicylic acid (SA)-mediated immune responses in …

Differential Quantitative Requirements for NPR1 Between Basal Immunity and Systemic Acquired Resistance in Arabidopsis thaliana

Y Ding, MR Dommel, C Wang, Q Li, Q Zhao… - Frontiers in Plant …, 2020 - frontiersin.org
Non-expressor of pathogenesis-related (PR) genes1 (NPR1) is a key transcription
coactivator of plant basal immunity and systemic acquired resistance (SAR). Two mutant …

Enhanced disease resistance and hypersensitivity to BTH by introduction of an NH1/OsNPR1 paralog

W Bai, M Chern, D Ruan, PE Canlas… - Plant biotechnology …, 2011 - Wiley Online Library
Non‐expresser of pathogenesis‐related genes 1 (NPR1) is the master regulator of salicylic
acid‐mediated systemic acquired resistance. Over‐expression of Arabidopsis NPR1 and …

Systemic acquired resistance, NPR1, and pathogenesis-related genes in wheat and barley

X WANG, W BI, GAO Jing, X YU, H WANG… - Journal of integrative …, 2018 - Elsevier
In Arabidopsis, systemic acquired resistance (SAR) is established beyond the initial infection
by a pathogen or is directly induced by treatment with salicylic acid (SA) or its functional …

Closing another gap in the plant SAR puzzle

IE Somssich - Cell, 2003 - cell.com
NPR1 is a key regulator of the salicylic acid (SA) dependent pathogen resistance pathway in
plants. In this issue of Cell, Mou and Dong demonstrate that Arabidopsis NPR1 undergoes …