Microtubules and microfilaments are both responsible for pollen tube elongation in the conifer Picea abies (Norway spruce)

Protoplasma

Volumn 214, Issue 3-4, 2000, Pages 141-157

  Anderhag, P ^a   Hepler, P K ^b   Lazzaro, M D ^a,c  

^a School of Business   (United States)

^b UNIVERSITY OF MASSACHUSETTS   (United States)

^c STOCKHOLM UNIVERSITY   (Sweden)

Author keywords

Conifer; Microfilament; Microtubule; Myosin; Picea abies; Pollen tube

Indexed keywords

AMIPROPHOSMETHYL; COLCHICINE; CONFOCAL MICROSCOPY; CYTOCHALASIN; CYTOSKELETON; MICROFILAMENT; MICROTUBULE; MYOSIN; ORYZALIN; POLLEN GERMINATION; POLLEN TUBE GROWTH; PROPYZAMIDE;

ABIES; CONIFEROPHYTA; MAGNOLIOPHYTA; PICEA ABIES;

EID: 0034503773     PISSN: 0033183X     EISSN: None     Source Type: Journal    
DOI: 10.1007/BF01279059     Document Type: Article

References (57)

1. Characterization of a monoclonal antibody prepared against plant actin
2. Acetylated alpha-tubulin in the pollen tube microtubules
3. Role of microtubules in the movement of the vegetative nucleus and generative cell in tobacco pollen tubes
4. Stimulation of radial expression in Arabidopsis roots by inhibitors of actomyosin and vesicle secretion but not by various inhibitors of metabolism
5. The kinesin immunoreactive homologue from Nicotiana tabacum pollen tubes: Biochemical properties and subcellular localization
6. Actinmicrotubule interactions in the alga Nitella: Analysis of the mechanism by which microtubule depolymerization potentiates cytochalasin's effects on streaming
7. Effects of cytochalasin and phalloidin on actin
8. Microtubules in plant morphogenesis: Role of the cortical array
9. In vitro and in vivo pollen hydration, germination, and pollen tube growth in white spruce, Picea glauca (Moench) Voss
10. Quantitative analysis of the distribution of organelles in tobacco pollen tubes: Implications for exocytosis and endocytosis
11. Regulation of pollen tube growth
12. Development and cellular organization of Pinus sylvestris pollen tubes
13. Microtubules and microfilaments in tip growth: Evidence that microtubules impose polarity on protonemal growth in Physcomitrella patens
14. Extending the microtubule/microfibril paradigm: Cellulose synthesis is required for normal cortical microtubule alignment in elongating cells
15. Tubular and filamentous structures in pollen tubes: Possible involvement as guide elements in protoplasmic streaming and vectorial migration of secretory vesicles
16. Heat-shock response in germinating pine pollen
17. Microtubule dynamics: Mechanism, regulation, and function
18. Pollen germination, tube growth and morphology, and microtubule organization after exposure to benomyl
19. Cytochalasin effects on structure and movement in the pollen tube of Iris
20. Cytoskeletal elements, cell shaping and movement in the angiosperm pollen tube
21. Mitotic disruptors act by a single mechanism but vary in efficacy
22. Spline and flagellar microtubules are resistant to mitotic disruptor herbicides
23. Quantification of microtubule dynamics in living plant cells using fluorescence redistribution after photobleaching
24. Microtubules are involved in maintaining the cellular polarity in pollen tubes of Nicotiana sylvestris
25. The anti-microtubule drug carbetamide stops Nicotiana sylvestris pollen tube growth in the style
26. Reorganization of the cortical cytoskeleton in tip growing fern protonemal cells during phytochrome mediated phototropism and blue light induced apical swelling
27. Accelerated sliding of pollen tube organelles along Characeae actin bundles regulated by calcium
28. A GFP-mouse talin fusion protein labels plant actin filaments in vivo and visualizes the actin cytoskeleton in growing pollen tubes
29. Association of actin with cortical microtubules revealed by immunogold localization in Nicotiana pollen tubes
30. Ultrastructure of the cytoskeleton in freeze substituted pollen tubes of Nicotiana alata
31. The actin microfilament network within elongating pollen tubes of the gymnosperm Picea abies (Norway spruce)
32. The spermatogenous body cell of the conifer Picea abies (Norway spruce) contains actin microfilaments
33. Microtubule organization in germinated pollen of the conifer Picea abies (Norway spruce, Pinaceae)
34. Functional interactions among cytoskeleton, membranes, and cell wall in the pollen tube of flowering plants
35. Structural basis for the red light induced repolarization of tip growth in caulonema cells of Ceratodon purpureus
36. Identification and localization of three classes of myosins in pollen tubes of Lilium longiflorum and Nicotiana alata
37. Actin microfilaments do not form a dense meshwork in Lilium longiflorum pollen tube tips
38. In vitro assembled plant microtubules exhibit a high state of dynamic instability
39. Dynein heavy chain related polypeptides are associated with organelles in pollen tubes of Nicotiana tabacum
40. In situ localization of F-actin in pollen tubes
41. Pollen tube development and characteristics of the protein emission in conifers
42. Cytoskeleton and cytoplasmic organization of pollen and pollen tubes
43. Pollen tube growth is coupled to the extracellular calcium ion flux and the intracellular calcium gradient: Effect of BAPTA-type buffers and hypertonic media
44. Determination of secretory vesicle production rates by dictyosomes in pollen tubes of Tradescantia using cytochalasin D.
45. Role of the microtubule cytoskeleton in pollen tubes: An immunocytochemical and ultrastructural approach
46. Microtubules restrict plastid sedimentation in protonemata of the moss Ceratodon
47. Microtubule distribution in gravitropic protonemata of the moss Ceratodon
48. Pollen tube tip growth
49. Immunochemical and immunocytochemical identification of a myosin heavy chain polypeptide in Nicotiana pollen tubes
50. Pollen germination and tube growth
51. Differential roles of microtubule and actin-myosin cytoskeleton in the growth of Pinus pollen tubes
52. An immunoreactive homolog of mammalian kinesin in Nicotiana tabacum pollen tubes
53. Organization of the cytoskeleton in pollen tubes of Pyrus communis: A study employing conventional and freeze substitution electron microscopy, immunofluorescence, and rhodamine-phalloidin
54. Microtubules regulate the organization of actin filaments at the cortical region in root hair cells of Hydrocharis
55. Localization of a 170kDa myosin heavy chain in plant cells