Entamoeba histolytica trophozoites activated by collagen type I and Ca 2+ have a structured cytoskeleton during collagenase secretion

Cell Motility and the Cytoskeleton

Volumn 50, Issue 1, 2001, Pages 45-54

  De Muoz, Mara Lourdes ^a   Das, Pradeep ^a   Tovar, Rosalinda ^a  

^a INSTITUTO POLITÉCNICO NACIONAL   (Mexico)

Author keywords

Entamoeba histolytica; Integrins; Intermediate filaments; Microfilaments; Microtubules

Indexed keywords

ACTIN; CALCIUM; COLLAGEN TYPE 1; COLLAGENASE; TUBULIN; VIMENTIN;

ARTICLE; CELL ADHESION; CELL INVASION; ENTAMOEBA HISTOLYTICA; HUMAN; HUMAN CELL; NONHUMAN; PARASITE VIRULENCE; PRIORITY JOURNAL; TROPHOZOITE;

ACTINS; ANIMALS; CALCIUM; CELL ADHESION; COLLAGEN; COLLAGENASES; CYTOSKELETON; ENTAMOEBA HISTOLYTICA; EXTRACELLULAR MATRIX; IMMUNOBLOTTING; INTEGRINS; MICROSCOPY, CONFOCAL; MICROSCOPY, ELECTRON; MICROSCOPY, FLUORESCENCE; MICROTUBULES; PROTEIN BINDING; PROTEIN STRUCTURE, TERTIARY; TUBULIN; VIMENTIN;

ENTAMOEBA HISTOLYTICA;

EID: 0034799767     PISSN: 08861544     EISSN: None     Source Type: Journal    
DOI: 10.1002/cm.1040     Document Type: Article

References (60)

1. Expression of in vitro virulence by Entamoeba histolytica: Effect of calmodulin inhibitors
2. 1 integrins signal lipid second messengers required during cell adhesion
3. Rapid polymerization of Entamoeba histolytica actin induced by interaction with target cells
4. Stimulation by target cell membrane lipid of actin polymerization and phagocytosis by Entamoeba histolytica
5. Vimentin's tail interacts with actin-containing structures in vivo
6. Type I collagen influence on gene expression in UMR 106-06 osteoblast-like cells is inhibited by genistein
7. Calmodulin plays a pivotal role in cellular regulation
8. Spreading of HeLa cells on a collagen substratum requires a second messenger formed by the lipoxygenase metabolism of arachidonic acid released by collagen receptor clustering
9. Integrating the actin and vimentin cytoskeletons: Adhesion-dependent formation of fimbrin-vimentin complexes in macrophages
10. Characterization of a cytochalasine D-resistant mutant of Entamoeba histolytica
11. A new medium for the axenic cultivation of Entamoeba histolytica and other Entamoeba
12. A microtubule-interacting protein involved in coaligment of vimentin intermediate filaments with microtubules
13. Genomic and cDNA actin sequneces from a virulent strain of Entamoeba histolytica
14. The binding of type I collagen to lymphocyte function-associated antigen (LFA) 1 integrin triggers the respiratory burst of human polymorphonuclear neutrophils
15. Integrin signaling
16. rho-family GTPases in the pathogenesis of the human protozoan parasite Entamoeba histolytica
17. The function of intermediate filaments in cell shape and cytoskeletal integrity
18. The effects of taxol on cytoskeletal components in cultured fibroblasts and epithelial cells
19. Vimentin contributes to human mammary epithelial cell migration
20. Intermediate filaments and their associates: Multi-talented structural elements specifying cytoarchitecture and cytodynamics
21. Integrins: Versatility modulations and signaling in cell adhesion
22. Signal transduction from the extracellular matrix
23. Entamoeba histolytica encodes a highly divergent β-tubulin
24. Microtubules, membrane traffic and cell organization
25. Electron probe analysis and biochemical characterization of electron-dense granules secreted by Entamoeba histolytica
26. Identification of collagenase, NADPH-oxidoreductase like and a putative transcriptional regulatory sequence of Entamoeba histolytica
27. Three-dimensional organization of the platelet cytoskeleton during adhesion in vitro: Observations on human and nonhuman primate cells
28. Initiation of HeLa cell adhesion to collagen is dependent upon collagen receptor upregulation, segregation to the basal plasma membrane, clustering and binding to the cytoskeleton
29. Control of cell and nuclear shape by mechanical stresses transmitted from integrins to the nucleus over direct cytoskeletal interconnections
30. Adherence and cytotoxicity of Entamoeba histolytica or how lectins let parasites stick around
31. The collagenase of Entamoeba histolytica
32. Entamoeba histolytica: Collagenolytic activity and virulence
33. Antigens in electron-dense granules from Entamoeba histolytica as possible markers for pathogenicity
34. Possible role of calmodulin in the secretion of Entamoeba histolytica electron-dense granules containing collagenase
35. Purification and biochemical properties of calmodulin in Entamoeba histolytica and its distribution during secretion of electron-dense granules
36. Cytoskeleton of Entamoeba histolytica during electron dense granule secretion
37. The cytoskeleton in Entamoeba histolytica during EDG secretion
38. Entamoeba histolytica: Cell cycle and nuclear division
39. FAK in collagen-induced signal transduction
40. Entamoeba histolytica: Collagen induced AP-1 DNA binding activity
41. Vimentin in cultured chromaffin cells: An immunofluorescent, biochemical and functional study
42. The cellular regulation of vesicle exocytosis by Entamoeba histolytica
43. Primary structure of Entamoeba histolytica γ-tubulin and localisafion of amoebic microtubule organising centres
44. Differential display of mRNAs from Entamoeba histolytica during electron dense granules secretion
45. Cloning, genomic organization and transcription of the Entamoeba histolytica. α-encoding gene
46. Pectrin-like proteins in the paraflagellar rod structure of Trypanosoma brucei
47. Bidirectional signaling between the cytoskeleton and integrins
48. Immunolocalization of the intermediate filament-associated protein plectin at focal contacts and actin stress fibers
49. Entamoeba histolytica: Proteinase secretion induced by collagen type I is dependent on cytoskeleton integrity
50. Entamoeba histolytica: Electron-dense granule secretion, collagenase activity and virulence are altered in the cytoskeleton mutant BG-3
51. Microtubule assembly in the absence of added nucleotides
52. New observations of the nuclear division in Entamoeba histolytica. The chromosomes
53. Diversity of intermediate filament structure. Evidence that the alignment of coiled-coil molecules in vimentin is different from that in keratin intermediate filaments
54. Plectin sidearms mediate interaction of intermediate filaments with microtubules and other components of the cytoskeleton
55. Entamoeba histolytica contains a β 1 integrin-like molecule similar to fibronectin receptors from eukaryotic cells
56. Cytoskeleton and molecular mechanisms in neurotransmitter release by neurosecretory cells
57. Intermediate filaments: Regulation of gene expression and assembly
58. PDGF induces reorganization of vimentin filaments
59. Molecular characterization of myosin IB from the lower eukaryote Entamoeba histolytica, a human parasite
60. Microtubule coils versus the surface membrane cytoskeleton in maintenance and restoration of platelet discoid shape