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Cell Process
Cell Component
Cell Type
Organism
Microbial
Alzheimer's
Data Sets
University of California, San Diego
9500 Gilman Drive
La Jolla, CA 92093-0608, USA
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: (858) 534-0276
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Search Results for
shadowing and plating
(611 results)
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CIL:36653
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
nuclear division
Cellular Component
micronucleus
The micronuclear separation spindle. Nuclear pores are not empty perforations but are closed by nonetchable material. The separation spindle must elongate as microtubules lengthen and/or slide against...
CIL:36628
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
endoplasmic reticulum organization
Cellular Component
endoplasmic reticulum
A view of the ER on which IMPs are organized into lines, arcs, and circles indicating organization of proteins within the ER membrane and possibly peripheral proteins attached to its cytosolic surface...
CIL:36679
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
organelle organization
Cellular Component
trichocyst
Tangential fractures through mature trichocysts. The planes in the paracrystalline stacks are exposed. The body is laced to the membrane but such associations must be severed when the trichocyst is di...
CIL:36677
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
organelle organization
Cellular Component
trichocyst
A fracture of an apparently fully formed trichocyst showing that the body of paracrystalline material fills the organelles lumen and is bound to the membrane by a loose array of threads. The membrane,...
CIL:36686
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
positive regulation of organelle organization
Cellular Component
trichocyst
The tip of the trichocyst does not expand but remains nail shaped and remains bound to the elongated shaft. TEM taken on 6/7/88 by C. Schroeder with Zeiss 10A operating at 80kV. Neg. 19,800X. Bar = 0....
CIL:36643
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
organelle organization
Cellular Component
crystalloid
QF-DE of a crystal whose P-fracture face shows many IMPs similar to the P-face of an acidosome lying nearby and trichocyst as well as trichocyst precursor vesicles. TEM taken by C. Schroeder on 6/3/8...
CIL:36673
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
organelle assembly
Cellular Component
trichocyst
Quick-freeze deep-etch image of a cytosolic region where trichocysts are developing. Vesicles, even small ones, contain contents that are compacting into paracrystalline form. These vesicles seem to h...
CIL:36675
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
membrane docking
Cellular Component
organelle membrane
Larger vesicles contain paracrystalline cores that are associated at one end with the trichocyst membrane. This may mean that there is a site on the membrane that promotes paracrystalline formation or...
CIL:36685
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
organelle organization
Cellular Component
trichocyst
Released from the cell the trichocyst lengthens and its internal meshwork opens up into an elongated needle. TEM taken on 6/7/88 by C. Schroeder with Zeiss 10A operating at 80kV. Neg. 24,880X. Bar = 0...
CIL:36711
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
vesicle transport along microtubule
Cellular Component
microtubule
A view of microtubular ribbons in which the periodic structure of the tubulin units can be seen along the length of the microtubules. Short bridges link the microtubules side to side within a ribbon. ...
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