Al3+ and Zn2+-induced structural changes and localization in a fully-hydrated live eukaryotic cellular model

Cell Biology International

Volumn 25, Issue 6, 2001, Pages 521-530

  Wendt Larsen, Jette ^a   Abraham Peskir, Joanna V ^b   Medenwaldt, Robin ^b  

^a UNIVERSITY OF SOUTHERN DENMARK   (Denmark)

^b AARHUS UNIVERSITY   (Denmark)

Author keywords

Confocal laser scanning microscopy; Fluorescence; Metal toxicity; Newport Green; Ultrastructure; X ray microscopy

Indexed keywords

ALUMINUM; FLUOROCHROME; ZINC;

ARTICLE; CELLULAR DISTRIBUTION; CHILOMONAS PARAMECIUM; CONFOCAL LASER MICROSCOPY; EUKARYOTE; EUKARYOTIC CELL; HYDRATION; MICROSCOPY; NONHUMAN; PROTOZOON;

CHILOMONAS; CHILOMONAS PARAMECIUM; CRYPTOMONAS PARAMAECIUM; EUKARYOTA; PARAMECIUM; PROTOZOA;

EID: 0034955776     PISSN: 10656995     EISSN: None     Source Type: Journal    
DOI: 10.1006/cbir.2000.0690     Document Type: Article

References (56)

1. Structural changes in fully hydrated Chilomonas paramecium exposed to copper
2. Aluminium-, copper- and zinc-induced ultrastructural changes in Vorticella convallaria
3. Ultrastructure of human sperm using X-ray microscopy
4. Alterations in the cytoskeleton accompany aluminium-induced growth inhibition and morphological changes in primary roots of maize
5. The effects of aluminium on microtubular integrity using in vitro and in vivo models
6. Microtubule biogenesis and cell shape in Ochromonas. 3. Effects of herbicidal mitotic inhibitor isopropyl N-phenylcarbamate on shape and flagellum regeneration
7. Measurement of intracellular free zinc concentrations accompanying zinc-induced neuronal death
8. A characterization of dark-field imaging of colloidal gold labels in a scanning transmission X-ray microscope
9. The interrelation between essentiality and toxicity of metals in the aquatic ecosystem
10. Categories of zinc metalloenzymes
11. Kinetics of uptake and intracellular location of cobalt, manganese and zinc in the estuarine green-alga Chlorella salina
12. Abnormal tubulin aggregates induced by zinc sulfate in organotypic cultures of nerve tissue
13. Soft X-ray absorption imaging of whole wet tissue culture cells
14. Modulation of tubulin-nucleotide interactions by metal ions: Comparison of beryllium with magnesium and initial studies with other cations
15. Microtubule assembly in rat brain extracts. Further characterization of the effects of zinc on assembly and cold stability
16. Ultrastructure of Chilomonas paramecium and the phylogeny of the cryptoprotists
17. Toxicity tests of aquatic pollutants using Chilomonas paramecium Ehrenberg (Flagellata) populations
18. Metal speciation and microbial growth - The hard (and soft) facts
19. The effects on tubulin polymerization and associated guanosine triphosphate hydrolysis of aluminium ion, fluoride and fluoroaluminate species
20. The influence of pH on aluminium toxicity in the phytoplankton species Monoraphidium dybowskii and M. griffithii
21. Scanning luminescence X-ray microscopy: Imaging fluorescence dyes at suboptical resolution
22. An X-ray energy dispersive study of cellular compartmentalization of lead and zinc in Chlorella Saccharophila (Chlorophyta), Navicula incerta and Nitzschia closterium (Bacillariophyta)
23. Regulation of calcium cobalt and zinc by Tetrahymena elliotti
24. Direct ultrastructural imaging of macrophages using a novel x-ray contact microscopy
25. Neuronal cytoskeletal lesions induced in the CNS by intraventricular and intravenous aluminium maltol in rabbits
26. Adsorption and uptake of copper by the green alga Scenedesmus subspicatus (Chlorophyta)
27. Effects of zinc on the cytoskeletal proteins in the central nervous system of the rat
28. Intracellular structures of normal and aberrant Plasmodium falciparum malaria parasites by soft x-ray microscopy
29. Bioinorganic chemistry of aluminium
30. Description of an x-ray microscope with 30 nm resolution
31. Thermodynamics of tubulin polymerization into zinc sheets: Assembly is not regulated by GTP hydrolysis
32. Transmission X-ray microscopy of intact hydrated PtK2 cells during the cell cycle
33. Zinc alters actin filaments in Madin-Darby canine kidney cells
34. Development of X-ray excitable luminescent probes for scanning X-ray microscopy
35. Aluminum bioavailability to the green alga Chlorella Pyrenoidosa in acidified synthetic soft water
36. Cadmium-thionein in Tetrahymena thermophila and Tetrahymena pyriformis
37. The flagellar apparatus of Chilomonas paramecium (cryptophyceae) and its comparison with certain zooflagellates
38. Ultrastructural characterization of isolated rat Kupffer cells by transmission X-ray microscopy
39. Visualization of cytoskeletal elements in the transmission X-ray microscope
40. 3+
41. Investigation of soft X-radiation induced structural changes in wet biological objects
42. Measurement of intracellular free zinc in living cortical neurons: Routes of entry
43. 2+-permeable AMPA/kainate channels triggers prolonged mitochondrial superoxide production
44. 2+ permeable AMPA channels and consequent ROS production
45. Leucoplast of the cryptomonad Chilomonas paramecium. Evidence for presence of a true plastid in a colorless flagellate
46. Microtubules in protozoan cells II. Heavy metal ion effects on degradation and stabilization of the heliozoan microtubules
47. Impacts of aluminium on the cytoskeleton of the maize root apex. Short-term effects on the distal part of the transition zone
48. Differential impacts of aluminium on microtubule organization depends on growth phase in suspension-cultured tobacco cells
49. X-ray microscopy of human spermatozoa shows change of mitochondrial morphology after capacitation
50. Responses of Tetrahymena pyriformis to cadmium exposure with special reference to a metallothienein-like protein
51. X-ray microscopic visualization of specific labeling of adhesive molecule CD36 and cytoadherence by Plasmodium falciparum infected erythrocytes
52. Mapping and measuring DNA to protein ratios in mammalian sperm heads by XANES imaging