Plant defense responses against viral and bacterial pathogen infections. Focus on RNA-binding proteins (RBPs)

Musidlak, Oskar; Buchwald, Waldemar; Nawrot, Robert

doi:10.1515/hepo-2015-0005

Cited by 6 publications

(4 citation statements)

References 66 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…ETI is a highly specific form of immunity activated by the recognition of pathogen effectors, leading to programmed cell death through a hypersensitive response (HR), which restricts pathogen growth at the infection site. 16 PTI and ETI, upon pathogen attack, induce the expression of pathogenesis-related genes and modulate various kinases such as mitogen-activated protein kinases (MAPKs), as well as plant hormones and transcription factors. These events further impact downstream processes, including HR, generation of reactive oxygen species (ROS), cell wall modification, stomata closure, and secretion of antimicrobial proteins and compounds, such as chitinases, protease inhibitors, defensins, and phytoalexins.…”

Section: Understanding the Adaptive Mechanisms Of The Sugar Beet Defe...mentioning

confidence: 99%

“…Activation of these genes occurs when they recognize signals from effectors or avirulence ( avr ) proteins, resulting in effector-triggered immunity (ETI). ETI is a highly specific form of immunity activated by the recognition of pathogen effectors, leading to programmed cell death through a hypersensitive response (HR), which restricts pathogen growth at the infection site . PTI and ETI, upon pathogen attack, induce the expression of pathogenesis-related genes and modulate various kinases such as mitogen-activated protein kinases (MAPKs), as well as plant hormones and transcription factors.…”

Section: Understanding the Adaptive Mechanisms Of The Sugar Beet Defe...mentioning

confidence: 99%

See 1 more Smart Citation

Exploring CRISPR/Cas9 Gene Editing Applications for Enhancing Disease Resistance in Sugar Beet

Misra,

Pandey,

Mall

2023

ACS Agric. Sci. Technol.

View full text Add to dashboard Cite

Sugar beet, an important sugar crop utilized for the production of beet sugar, fulfills the world's sugar demands to about 25%, accompanying cane sugar. The production of sugar beet encounters significant challenges attributed to devastating diseases that result in a decreased crop yield. Disease-resistant varieties are key to mitigating productivity losses traditionally developed through conventional breeding. However, the advent of CRISPR/Cas9 genome editing has accelerated the creation of resistant sugar beet varieties by enabling precise genetic modifications. This advanced technology offers an effective approach to combat bacterial, fungal, and viral pathogens, leading to the development of sugar beet varieties with varying degrees of resistance. The paper elucidates the revolutionary impact of CRISPR/Cas9 on sugar beet, revealing essential regulators of disease resistance and providing insights into interactions with pathogens and the sugar beet microbiome. The integration of CRISPR/Cas9 with other techniques opens novel avenues for understanding and developing disease-resistant sugar beet varieties, marking a significant advancement in the field.

show abstract

Section: Understanding the Adaptive Mechanisms Of The Sugar Beet Defe...mentioning

confidence: 99%

Section: Understanding the Adaptive Mechanisms Of The Sugar Beet Defe...mentioning

confidence: 99%

Exploring CRISPR/Cas9 Gene Editing Applications for Enhancing Disease Resistance in Sugar Beet

Misra,

Pandey,

Mall

2023

ACS Agric. Sci. Technol.

View full text Add to dashboard Cite

show abstract

“…Other Defense-Related Proteins RNA-binding proteins (RBPs) allow plants to act as post-transcriptional regulators in response to pathogen attacks. They have been implicated in defenses against pathogens [32]. A glycine-rich RNA-binding protein (Gene ID_M1BAC2) was significantly upregulated at 24 hpi.…”

Section: Phytohormones-pathway-related Proteinsmentioning

confidence: 99%

Comparative Proteomic Analysis of Roots from a Wild Eggplant Species Solanum sisymbriifolium in Defense Response to Verticillium dahliae Inoculation

Gui

Liu

et al. 2023

Genes

View full text Add to dashboard Cite

Eggplant verticillium wilt, caused by Verticillium spp., is a severe eggplant vascular disease. Solanum sisymbriifolium, a wild species of eggplant that is resistant to verticillium wilt, will be beneficial for genetically modifying eggplants. To better reveal the response of wild eggplant to verticillium wilt, proteomic analysis by iTRAQ technique was performed on roots of S. sisymbriifolium after exposure to Verticillium dahliae, and some selected proteins were also validated using parallel reaction monitoring (PRM). After inoculation with V. dahliae, the phenylalanine ammonia lyase (PAL) and superoxide dismutase (SOD) enzymes and the malondialdehyde (MDA) and soluble protein (SP) of S. sisymbriifolium roots all exhibited an increase in activity or content compared with that of the mock-inoculated plants, especially at 12 and 24 h post-inoculation (hpi). A total of 4890 proteins (47.04% of the proteins were from S. tuberosum and 25.56% were from S. lycopersicum according to the species annotation) were identified through iTRAQ and LC-MS/MS analysis. A total of 369 differentially expressed proteins (DEPs) (195 downregulated and 174 upregulated) were obtained by comparison of the control and treatment groups at 12 hpi, and 550 DEPs (466 downregulated and 84 upregulated) were obtained by comparison of the groups at 24 hpi. The most significant Gene Ontology (GO) enrichment terms at 12 hpi were regulation of translational initiation, oxidation-reduction, and single-organism metabolic process in the biological process group; cytoplasm and eukaryotic preinitiation complex in the cellular component group; and catalytic activity, oxidoreductase activity, and protein binding in the molecular function group. Small molecule metabolic, organophosphate metabolic, and coenzyme metabolic processes in the biological process group; the cytoplasm in the cellular component group; and catalytic activity and GTPase binding in the molecular function group were significant at 24 hpi. Then, KEGG (Kyoto Encyclopedia of Genes and Genomes) analysis was performed, and 82 and 99 pathways (15 and 17, p-value < 0.05) were found to be enriched at 12 and 24 hpi, respectively. Selenocompound metabolism, ubiquinone, and other terpenoid-quinone biosyntheses, fatty acid biosynthesis, lysine biosynthesis, and the citrate cycle were the top five significant pathways at 12 hpi. Glycolysis/gluconeogenesis, biosynthesis of secondary metabolites, linoleic acid metabolism, pyruvate metabolism, and cyanoamino acid metabolism were the top five at 24 hpi. Some V. dahliae-resistance-related proteins, including phenylpropanoid-pathway-related proteins, stress and defense response proteins, plant–pathogen interaction pathway and pathogenesis-related proteins, cell wall organization and reinforcement-related proteins, phytohormones-signal-pathways-related proteins, and other defense-related proteins were identified. In conclusion, this is the first proteomic analysis of S. sisymbriifolium under V. dahliae stress.

show abstract

“…The use of metagenomics analysis has been shown to provide a greater level of knowledge into the interactions that occur between plants and microbes. Previous research (Musidlak et al, 2014;Silva et al, 2018) has revealed that genes related with plant immunity may play an important role in pathogen defense. As a result, it is fair to believe that these genes play an important role in pathogen defense.…”

Section: Researching Plant Pathogen Resistance Using Bioinformaticsmentioning

confidence: 99%

Application of modern biotechnology and bioinformatics approaches in agricultural sciences; A systematic review

Abbas,

Batool,

Ahmad

et al. 2023

World J. Biol. Biotechnol.

View full text Add to dashboard Cite

In recent times, there has been a substantial surge in biological data owing to remarkable progress in molecular biology and genomic technology. With the growing demand for data storage and management tools, coupled with the surge in genetic data, there has been a corresponding rise in the availability of tools for analyzing, visualizing, modeling, and predicting large datasets. The proliferation of diverse datasets derived from a multitude of plant species has significantly broadened our comprehension, particularly within the realm of plant biotechnology. In the realm of "omics" methodology, proficient bioinformatics methodologies and tools are presently under development to facilitate expedited genome sequencing and the comprehensive analysis of plant genomes. The present investigation centers on the diverse applications of plant biotechnology bioinformatics and their potential to augment agricultural productivity. This study aims to analyze and assess the obstacles or constraints encountered in the field of plant biotechnology, which have impeded the advancement of plant genomes at a slower pace compared to animal genomes. To successfully examine the intricate details of the plant genome, bioinformatics methods must be strong egough which provides longer coverage. The area in plant biotechnology including the agricultural industry are expected to advance from the development of bioinformatics, as would mankind as a whole. The inclusion of computer based programs and data analysis tools in plant biotechnology has facilitated the indepth study of crop plants important for commerce and trade. Improved algorithm development is necessary to facilitate tasks such as data mining, analysis, comparison, and etc. Hence, the integration of novel techniques and information into bioinformatics for the advancement of plant biotechnology, the agricultural industry, and the future of humanity will heavily rely on the expertise of bioinformaticians.

show abstract

Plant defense responses against viral and bacterial pathogen infections. Focus on RNA-binding proteins (RBPs)

Cited by 6 publications

References 66 publications

Exploring CRISPR/Cas9 Gene Editing Applications for Enhancing Disease Resistance in Sugar Beet

Exploring CRISPR/Cas9 Gene Editing Applications for Enhancing Disease Resistance in Sugar Beet

Comparative Proteomic Analysis of Roots from a Wild Eggplant Species Solanum sisymbriifolium in Defense Response to Verticillium dahliae Inoculation

Application of modern biotechnology and bioinformatics approaches in agricultural sciences; A systematic review

Contact Info

Product

Resources

About