Results 21 to 30 of about 3,287 (284)

Jasmonate Signaling Enhances RNA Silencing and Antiviral Defense in Rice [PDF]

Cell Host & Microbe, 2020
Small RNA-mediated RNA silencing is an important antiviral mechanism in higher plants. It has been shown that RNA silencing components can be upregulated by viral infection. However, the mechanisms underlying the upregulation remain largely unknown. Here, we show that jasmonate (JA) signaling transcriptionally activates Argonaute 18 (AGO18), a core RNA
Zhirui, Yang, Yu, Huang, Jialin, Yang, Shengze, Yao, Kun, Zhao, Donghui, Wang, Qingqing, Qin, Zhan, Bian, Yan, Li, Ying, Lan, Tong, Zhou, He, Wang, Chang, Liu, Wenming, Wang, Yijun, Qi, Zhihong, Xu, Yi, Li   +16 more
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Silencing GmBIR1 in Soybean Results in Activated Defense Responses

International Journal of Molecular Sciences, 2022
Receptor-like kinases (RLKs) are a large group of pattern recognition receptors (PRRs) and play a critical role in recognizing pathogens, transducing defense signals, and mediating the activation of immune defense responses. Although extensively studied in the model plant Arabidopsis, studies of RLKs in crops, including soybean, are limited.
Dan-Dan Liu, Hu-Jiao Lan, Hashimi Said Masoud, Mei-Yan Ye, Xian-Yong Dai, Chen-Li Zhong, Sheng-Nan Tian, Jian-Zhong Liu   +7 more
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MicroRNA-Mediated Gene Silencing in Plant Defense and Viral Counter-Defense [PDF]

Frontiers in Microbiology, 2017
MicroRNAs (miRNAs) are non-coding RNAs of approximately 20-24 nucleotides in length that serve as central regulators of eukaryotic gene expression by targeting mRNAs for cleavage or translational repression. In plants, miRNAs are associated with numerous regulatory pathways in growth and development processes, and defensive responses in plant-pathogen ...
Liu, Sheng-Rui, Zhou, Jing-Jing, Hu, Chun-Gen, Wei, Chao-Ling, Zhang, Jin-Zhi   +4 more
openaire   +3 more sources

Designing a structural-interpretive model of breaking the defensive silence of creative employees in iranian government organizations [PDF]

مجله علوم روانشناختی, 2023
Background: Previous research shows the existence of the phenomenon of defensive silence in organizations among creative employees, which leads to a kind of organizational silence called defensive silence and has destructive effects on employees and the ...
azam khosravi, karam khalili, Esfandiyar Mohammadi   +2 more
doaj  

When Does Abusive Supervision Foster Ineffectual and Defensive Silence? Employee Self-Efficacy and Fear as Contingencies

, 2021
This study investigates the relationships between abusive supervision and two forms of silence, ineffectual and defensive; the moderating role of self-efficacy in the association between abusive supervision and ineffectual silence and the contingency ...
Abdulkhamid Komil ugli Fayzullaev, Wei Sun, Odiljon Sobirovich Abdurazzakov, Alisher Tohirovich Dedahanov   +3 more
core   +1 more source

Silence is golden? Relationship between silent behavior among online community members and operation performance from the perspective of personality trait

Frontiers in Psychology, 2022
As companies are transforming their branding, marketing, operations, and research and development (R&D) by running online communities to build their core competitive advantages in the digital era, the silent majority is still the norm in the online ...
Xueliang Pei, Xueliang Pei, Fanying Lyu, Xiaojun Xiong, Anpin Wei, Jianing Guo, Wenxin Zhou   +6 more
doaj   +1 more source

Investigating the effect of conscious silence on the formation of defensive silence with emphasis on the mediating role of the perception of job insecurity and employee self-censorship employees of state-owned banks in Tehran province [PDF]

پژوهش‌های روانشناختی در مدیریت
Purpose: The present study aimed to investigate the effect of conscious silence on defensive silence, emphasizing the mediating role of perceived job insecurity and self-censorship in employees of state-owned banks in Tehran province.
Amirhoshang Nazarpouri, Mohammad Hakak, Hojjat Vahdati, Jafar Abbaspour   +3 more
doaj   +1 more source

Predicting effectiveness of teachers teaching based on affective well-being and organizational silence components [PDF]

روانشناسی و روانپزشکی شناخت, 2021
Introduction: Effective teaching means achieving goals, explained by many psychological and organizational factors, so it is essential to study its predictive components.
Jamshid Shah Mohammadi, Farogh Yazdanseta, Gelavij Rasooli, Roya Sebrawer   +3 more
doaj   +1 more source

Virtuous Construal: In Defense of Silencing [PDF]

Journal of the American Philosophical Association, 2019
AbstractOver several articles, John McDowell sketches an analogy between virtue and perception, whereby the virtuous person sees situations in a distinctive way, a way that explains her virtuous behavior. Central to this view is his notion of silencing, a psychological phenomenon in which certain considerations fail to operate as reasons in a virtuous ...
openaire   +1 more source

Silencing suppressors: viral weapons for countering host cell defenses [PDF]

Protein & Cell, 2011
RNA silencing is a conserved eukaryotic pathway involved in the suppression of gene expression via sequence-specific interactions that are mediated by 21-23 nt RNA molecules. During infection, RNAi can act as an innate immune system to defend against viruses.
Liping, Song, Shijuan, Gao, Wei, Jiang, Shuai, Chen, Yanjun, Liu, Ling, Zhou, Wenlin, Huang   +6 more
openaire   +2 more sources