Results 1 to 10 of about 8,831 (201)
The Arabidopsis NIMIN Proteins Affect NPR1 Differentially [PDF]
Frontiers in Plant Science, 2013 NON-EXPRESSOR OF PATHOGENESIS-RELATED GENES1 (NPR1) is the central regulator of the pathogen defense reaction systemic acquired resistance (SAR). NPR1 acts by sensing the SAR signal molecule salicylic acid (SA) to induce expression of PATHOGENESIS ...
Ursula M Pfitzner +2 more
exaly +7 more sources
NPR1 Translocation From Chloroplast to Nucleus Activates Plant Tolerance to Salt Stress
Antioxidants, 2023 Chloroplasts play crucial roles in biotic and abiotic stress responses, regulated by nuclear gene expression through changes in the cellular redox state.
Yumi Kim
exaly +4 more sources
Suppression of MYC Transcription Activators by the Immune Cofactor NPR1 Fine-Tunes Plant Immune Responses [PDF]
Cell Reports, 2021 Summary: Plants tailor immune responses to defend against pathogens with different lifestyles. In this process, antagonism between the immune hormones salicylic acid (SA) and jasmonic acid (JA) optimizes transcriptional signatures specifically to the ...
Hitoshi Mori, Yasuomi Tada, Mika Nomoto
exaly +4 more sources
Frontiers in Plant Science, 2020 Non-expressor of pathogenesis-related (PR) genes1 (NPR1) is a key transcription coactivator of plant basal immunity and systemic acquired resistance (SAR).
Qi Li, Yezhang Ding, Shaojun Dai
exaly +3 more sources
Misregulation of T-box transcription factors drives BNP–NPR1 signalling underlying chronic itch [PDF]
Nature CommunicationsChronic itch poses a significant clinical burden, with activation of the brain natriuretic peptide (BNP) pathway as a hallmark, though its transcriptional control remains unclear.
Xiaolong Dai +13 more
doaj +2 more sources
A positive feedback loop between NPR1 and SOG1 reinforces genotoxic tolerance in [PDF]
Plant CommunicationsCellular functions and viability of living organisms are constantly challenged by endogenous and environmental agents that induce DNA damage. In plants, DNA-damaging agents, such as salicylic acid (SA), and the double-strand-break-inducing antibiotic ...
Soonyoung Kwon +2 more
doaj +2 more sources
Frontiers in Plant Science, 2019 The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES 1 (NPR1) and related NPR1-like proteins are a functionally similar, yet surprisingly diverse family of transcription co-factors.
Sanushka Naidoo +2 more
exaly +3 more sources
Nucleophagy is promoted by two autophagy receptors and inhibited by chromatin-nuclear envelope tethering in fission yeast [PDF]
Nature CommunicationsSelective autophagy of the nucleus, known as nucleophagy, targets nuclear components for degradation. The molecular mechanisms underlying nucleophagy remain inadequately understood.
Zhu-Hui Ma +9 more
doaj +2 more sources
Non-Expresser of PR-Genes 1 Positively Regulates Abscisic Acid Signaling in Arabidopsis thaliana
Plants, 2022 The plant hormone, abscisic acid (ABA), is not only important for promoting abiotic stress responses but also plays a versatile and crucial role in plant immunity. The pathogen infection-induced dynamic accumulation of ABA mediates the degradation of non-
Irfan Ullah Khan +7 more
doaj +1 more source
Non-Coding RNA, 2020 AtR8 lncRNA was previously identified in the flowering plant Arabidopsis thaliana as an abundant Pol III-transcribed long non-coding RNA (lncRNA) of approximately 260 nt.
Shuang Li +5 more
doaj +1 more source