Dynamic changes in the frequency and architecture of plasmodesmata during the sink-source transition in tobacco leaves

Protoplasma

Volumn 218, Issue 1-2, 2001, Pages 31-44

  Roberts, I M ^a   Boevink, P ^a   Roberts, A G ^a   Sauer, N ^b   Reichel, C ^c   Oparka, K J ^a  

^a SCOTTISH CROP RESEARCH INSTITUTE   (United Kingdom)

^b UNIVERSITY OF ERLANGEN NUREMBERG   (Germany)

^c GPC Biotech AG   (Germany)

Author keywords

Green fluorescent protein; Plasmodesmatal architecture; Plasmodesmatal frequency; Sink source transition; Tobacco; Viral movement protein

Indexed keywords

CARRIER PROTEIN; GREEN FLUORESCENT PROTEIN; IMAGE ANALYSIS; LEAF DEVELOPMENT; MESOPHYLL CELL; PLANT LEAF; PLASMODESMA; PROMOTER REGION; SOURCE SINK RELATIONSHIP; TOBACCO MOSAIC VIRUS; TOBACCO; TRANSGENIC PLANT; TRICHOME; VIRUS FUSION PROTEIN;

CELL COMMUNICATION; CELL WALL; GREEN FLUORESCENT PROTEINS; INTERCELLULAR JUNCTIONS; LUMINESCENT PROTEINS; MICROSCOPY, CONFOCAL; PLANT EPIDERMIS; PLANT LEAVES; PLANTS, GENETICALLY MODIFIED; PROMOTER REGIONS (GENETICS); RECOMBINANT FUSION PROTEINS; TOBACCO; TOBACCO MOSAIC VIRUS; VIRAL PROTEINS;

ARABIDOPSIS THALIANA; NICOTIANA TABACUM; TOBACCO MOSAIC VIRUS;

EID: 0034836882     PISSN: 0033183X     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF01288358     Document Type: Article

References (59)

1. Structure and development of the tobacco leaf
2. The movement protein of cucumber mosaic virus traffics into sieve elements in minor veins of Nicotiana clevelandii
3. An enzymatic method for measuring the molecular weight exclusion limit of plasmodesmata of bundle sheath cells of C4 plants
4. Are tubules generated by the 3a movement protein necessary for cucumber mosaic virus movement?
5. Cell-to-cell and long-distance transport of viruses in plants
6. The monoclonal antibody JIM5 indicates patterns of pectin deposition in relation to pit fields at the plasma-membrane-face of tomato pericarp cell walls
7. Improved green fluorescent protein by molecular evolution using DNA shuffling
8. Plasmodesmata signalling: Many roles, sophisticated statutes
9. Cell-to-cell transport of macromolecules through plasmodesmata: A novel signalling pathway in plants
10. Intercellular protein trafficking through plasmodesmata
11. A morphometric analysis of the phloem-unloading pathway in developing tobacco leaves
12. Secondary plasmodesmata are specific sites of localization of the tobacco mosaic virus movement protein in transgenic tobacco plants
13. Formation of branched plasmodesmata in regenerating Solanum nigrum protoplasts
14. Symplast domains in extrastelar tissues of Egeria densa Planch
15. Mechanism of plasmodesmata formation in characean algae in relation to evolution of intercellular communication in higher plants
16. Age-related and origin-related control of the numbers of plasmodesmata in cell walls of developing Azolla roots
17. Molecular size limit for movement in the symplast of the Elodea leaf
18. Improved green fluorescence
19. Endoplasmic reticulum in the formation of the cell plate and plasmodesmata
20. In vivo complementation of infectious transcripts from mutant tobacco mosaic virus cDNAs in transgenic plants
21. Cell-to-cell and long-distance trafficking of the green fluorescent protein in the phloem and symplastic unloading of the protein into sink tissues
22. Cell-to-cell trafficking of cucumber mosaic virus movement protein: Green fluorescent protein produced by biolistic gene bombardment in tobacco
23. Developmental regulation of intercellular protein trafficking through plasmodesmata in tobacco leaf epidermis
24. Nonspecific intercellular protein trafficking probed by green-fluorescent protein in plants
25. The origin and development of plasmodesmata
26. An RNA-based information superhighway in plants
27. Studies on graft unions I: Plasmodesmata between cells of plants belonging to different unrelated taxa
28. Studies on graft unions III: On the mechanism of secondary formation of plasmodesmata at the graft interface
29. The promoter of TL-DNA gene 5 controls the tissue-specific expression of chimeric genes carried by a novel type of Agrobacterium binary vector
30. Cell-to-cell transport of proteins: Requirement for unfolding and characterization of binding to a putative plasmodesmal receptor
31. Plasmodesmata: Intercellular channels for macromolecular transport in plants
32. Plasmodesmata in relation to viral movement within leaf tissues
33. Selective trafficking of KNOTTED 1 homeodomain protein and its mRNA through plasmodesmata
34. Fluorescent proteins from nonbioluminescent Anthozoa species
35. Plasmodesmal cell-to-cell transport of proteins and nucleic acids
36. The mystery of virus trafficking into, through and out of the vascular tissue
37. The great escape: Phloem transport and unloading of macromolecules
38. Gating of epidermal plasmodesmata is restricted to the leading edge of expanding infection sites of tobacco mosaic virus (TMV)
39. Simple, but not branched, plasmodesmata allow the nonspecific trafficking of proteins in developing tobacco leaves
40. The frequency of plasmodesmata increases early in the whole shoot apical meristem of Sinapsis alba L. During floral transition
41. A model of the macromolecular structure of plasmodesmata
42. Intercellular communication in Azolla roots I: Ultrastructure of plasmodesmata
43. The developmental morphology and growth dynamics of the tobacco leaf
44. Plasmodesmata
45. Phloem unloading in sink leaves of Nicotiana benthamiana: Comparison of a fluorescent solute with a fluorescent virus
46. Intracellular location of two groundnut rosette umbravirus proteins delivered by PVX and TMV vectors
47. Differences in the frequency and disposition of plasmodesmata resulting from root cell elongation
48. Localization by immunogold cytochemistry of the virus-encoded 30 K protein in plasmodesmata of leaves infected with tobacco mosaic virus
49. Translocation in the staminal hairs of Setcreasea purpurea I: Study of cell ultrastructure and cell-to-cell passage of molecular probes
50. The sink-source transition in leaves
51. On the validity of plasmodesmograms
52. Systemic signalling in gene silencing
53. Systemic spread of sequence specific transgene RNA degradation in plants is initiated by localized introduction of ectopic promoterless DNA
54. Secondary plasmodesmata formation in minor-vein phloem of Cucumis melo L. And Cucurbita pepo L
55. Tobacco mosaic virus movement protein-mediated protein transport between trichome cells
56. Ultrastructural analysis of leaf trichome plasmodesmata reveals major difference from mesophyll plasmodesmata
57. Movement protein of tobacco mosaic virus modifies plasmodesmal size exclusion limit
58. Analysis of the N gene hypersensitive response induced by a fluorescently tagged tobacco mosaic virus