Collection of Phloem Sap in Phytoplasma-Infected Plants

Zimmermann, Matthias R.; Knauer, Torsten; Furch, Alexandra C. U.

doi:10.1007/978-1-4939-8837-2_21

Cited by 2 publications

(1 citation statement)

References 15 publications

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“…Microcomputed tomography (micro-CT) combined with microscopy is a promising technique to visualize fine structural changes of phloem tissues (55) and may be used to study phloem cells responding to pathogens/insects. Finally, the "laser-ablated stylet" technique allows pure phloem sap collection (56) and can be utilized to analyze not only the effectoromes of pathogens/insects, but also potential plant defense proteins and metabolites.…”

Section: Plant Defense Against Phloem-feeding Insects and Pathogensmentioning

confidence: 99%

Challenging battles of plants with phloem-feeding insects and prokaryotic pathogens

Jiang

Zhang

Chen

et al. 2019

Proc. Natl. Acad. Sci. U.S.A.

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For the past 4 decades, intensive molecular studies of mostly leaf mesophyll cell-infecting pathogens and chewing insects have led to compelling models of plant–pathogen and plant–insect interactions. Yet, some of the most devastating pathogens and insect pests live in or feed on the phloem, a systemic tissue belonging to the plant vascular system. Phloem tissues are difficult to study, and phloem-inhabiting pathogens are often impossible to culture, thus limiting our understanding of phloem–insect/pathogen interactions at a molecular level. In this Perspective, we highlight recent literature that reports significant advances in the understanding of phloem interactions with insects and prokaryotic pathogens and attempt to identify critical questions that need attention for future research. It is clear that study of phloem–insect/pathogen interactions represents an exciting frontier of plant science, and influx of new scientific expertise and funding is crucial to achieve faster progress in this important area of research that is integral to global food security.

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Section: Plant Defense Against Phloem-feeding Insects and Pathogensmentioning

confidence: 99%

Challenging battles of plants with phloem-feeding insects and prokaryotic pathogens

Jiang

Zhang

Chen

et al. 2019

Proc. Natl. Acad. Sci. U.S.A.

View full text Add to dashboard Cite

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Unraveling the Roles of Vascular Proteins Using Proteomics

et al. 2021

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Vascular bundles play important roles in transporting nutrients, growth signals, amino acids, and proteins between aerial and underground tissues. In order to understand these sophisticated processes, a comprehensive analysis of the roles of the components located in the vascular tissues is required. A great deal of data has been obtained from proteomic analyses of vascular tissues in plants, which mainly aim to identify the proteins moving through the vascular tissues. Here, different aspects of the phloem and xylem proteins are reviewed, including their collection methods, and their main biological roles in growth, and biotic and abiotic stress responses. The study of vascular proteomics shows great potential to contribute to our understanding of the biological mechanisms related to development and defense in plants.

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Collection of Phloem Sap in Phytoplasma-Infected Plants

Cited by 2 publications

References 15 publications

Challenging battles of plants with phloem-feeding insects and prokaryotic pathogens

Challenging battles of plants with phloem-feeding insects and prokaryotic pathogens

Unraveling the Roles of Vascular Proteins Using Proteomics

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