Scaling of phloem hydraulic resistance in stems and leaves of the understory angiosperm shrub Illicium parviflorum.
Sign Up to like & getrecommendations! Published in 2019 at "American journal of botany"
DOI: 10.1002/ajb2.1241
Abstract: PREMISE OF THE STUDY Recent studies in canopy-dominant trees revealed axial scaling of phloem structure. However, whether this pattern is found in woody plants of the understory, the environment of most angiosperms from the ANA… read more here.
Keywords: hydraulic resistance; scaling phloem; shrub illicium; phloem ... See more keywords
Novel amino acid ester-chlorantraniliprole conjugates: design, synthesis, phloem accumulation and bioactivity.
Sign Up to like & getrecommendations! Published in 2017 at "Pest management science"
DOI: 10.1002/ps.4592
Abstract: BACKGROUND Conjugating amino acid and glucose fragments with existing pesticide structures has been shown to be an effective way to introduce phloem mobility into non-phloem mobile species. However, the resulting derivatives always suffer from lower… read more here.
Keywords: bioactivity; phloem; amino acid; mobility ... See more keywords
Collection and Analysis of Phloem Lipids.
Sign Up to like & getrecommendations! Published in 2021 at "Methods in molecular biology"
DOI: 10.1007/978-1-0716-1362-7_19
Abstract: The plant phloem is a long-distance conduit for the transport of assimilates but also of mobile developmental and stress signals. These signals can be sugars, metabolites, amino acids, peptides, proteins, microRNA, or mRNA. Yet small… read more here.
Keywords: analysis phloem; phloem; analysis; collection analysis ... See more keywords
Using Aphids to Measure Turgor Pressure Inside Sieve Elements.
Sign Up to like & getrecommendations! Published in 2019 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-9562-2_23
Abstract: The phloem is the long-distance transport system for photoassimilates within the plant. The vulnerability of the phloem tissue to blockage and damage makes it technically difficult to study, which has made it one of the… read more here.
Keywords: using aphids; phloem; turgor pressure; aphids measure ... See more keywords
Live-Cell Imaging of Fluorescently Tagged Phloem Proteins with Confocal Microscopy.
Sign Up to like & getrecommendations! Published in 2019 at "Methods in molecular biology"
DOI: 10.1007/978-1-4939-9562-2_8
Abstract: Confocal laser scanning microscopy can enable observation of phloem cells in living tissues. Here we describe live imaging of phloem cells in the leaves and roots of Arabidopsis thaliana using fluorescently tagged proteins, either expressed… read more here.
Keywords: phloem; live cell; microscopy; phloem proteins ... See more keywords
The phytopathogen ‘Candidatus Phytoplasma mali’ alters apple tree phloem composition and affects oviposition behavior of its vector Cacopsylla picta
Sign Up to like & getrecommendations! Published in 2020 at "Chemoecology"
DOI: 10.1007/s00049-020-00326-0
Abstract: Apple proliferation disease is caused by the phloem-dwelling bacterium ‘ Candidatus Phytoplasma mali’, inducing morphological changes in its host plant apple, such as witches’ broom formation. Furthermore, it triggers physiological alterations like emission of volatile… read more here.
Keywords: apple; candidatus phytoplasma; phloem; mali ... See more keywords
Phloem differentiation: an integrative model for cell specification
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Plant Research"
DOI: 10.1007/s10265-017-0999-0
Abstract: Plant vasculature consists of two major conductive cell types, xylem tracheary elements and phloem sieve elements (SEs). Both cell types undergo a highly specialized differentiation process. The root meristem of Arabidopsis displays a stereotypical anatomy… read more here.
Keywords: phloem; meristem; root; differentiation ... See more keywords
Sugar loading is not required for phloem sap flow in maize plants.
Sign Up to like & getrecommendations! Published in 2022 at "Nature plants"
DOI: 10.1038/s41477-022-01098-x
Abstract: Phloem transport of photoassimilates from leaves to non-photosynthetic organs, such as the root and shoot apices and reproductive organs, is crucial to plant growth and yield. For nearly 90 years, evidence has been generally consistent… read more here.
Keywords: pressure; flow; phloem; sap flow ... See more keywords
The interplay of phloem-mobile signals in plant development and stress response
Sign Up to like & getrecommendations! Published in 2020 at "Bioscience Reports"
DOI: 10.1042/bsr20193329
Abstract: Abstract Plants integrate a variety of biotic and abiotic factors for optimal growth in their given environment. While some of these responses are local, others occur distally. Hence, communication of signals perceived in one organ… read more here.
Keywords: response; development; phloem; plant ... See more keywords
The role of SWEET4 proteins in the post-phloem sugar transport pathway of Setaria viridis sink tissues.
Sign Up to like & getrecommendations! Published in 2023 at "Journal of experimental botany"
DOI: 10.1093/jxb/erad076
Abstract: In the developing seeds of all higher plants, filial cells are symplastically isolated from the maternal tissue supplying photosynthate to the reproductive structure. Photoassimilates must be transported apoplastically, crossing several membrane barriers; a process facilitated… read more here.
Keywords: sugar; sugar transport; seed; phloem ... See more keywords
Similarities and differences in the balances between leaf, xylem and phloem structures in Fraxinus ornus along an environmental gradient
Sign Up to like & getrecommendations! Published in 2019 at "Tree Physiology"
DOI: 10.1093/treephys/tpy095
Abstract: The plant carbon balance depends on the coordination between photosynthesis and the long-distance transport of water and sugars. How plants modify the allocation to the different structures affecting this coordination under different environmental conditions has… read more here.
Keywords: structures fraxinus; phloem; fraxinus ornus; leaf xylem ... See more keywords