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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
Voice
: (858) 534-0276
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: (858) 534-7497
Email
: dorloff@ncmir.ucsd.edu
Search Results for
recorded image
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CIL:36668
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
plasma membrane organization
Cellular Component
plasma membrane
In quick-freeze deep-etch preparations in which cells are slam frozen the pellicle and the plasma membrane tends to be flattened. The double rings are present but only the outer ring of IMPs stand out...
CIL:36670
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
plasma membrane organization
Cellular Component
plasma membrane
In a conventional freeze fracture view the membrane around the trichocyst tip is decorated with striations and IMPs. These decorations are found at the site where the trichocyst tip is associated with...
CIL:36605
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
plasma membrane organization
Cellular Component
pellicle
Freeze fracture image of the surface ridges at the anterior end of the cell where kineties to the right and left sides come together at an angle at the anterior suture tip. In this area are numerous p...
CIL:36746
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
digestive system process
Cellular Component
food vacuole
Conventional freeze-fractured images of DV-III membrane also suggests a transformation from a membrane with a smooth E-fracture face to one with characteristic large IMPs on its E-fracture face. The D...
CIL:36750
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
digestive system process
Cellular Component
food vacuole
Quick-freeze deep-etch image of a DV-III containing paracrystalline sheets in its lumen. The sheets have parallel rows of subunits spaced at 20nm center-to-center but the chemical nature of the sheets...
CIL:39315
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
plasma membrane organization
Cellular Component
plasma membrane
In this image a portion of the true surface of the plasma membrane is exposed where the culture medium has been etched away. The IMPs of the plates can also be viewed less distinctly on the true surfa...
CIL:40504
NCBI Organism Classification
Paramecium multimicronucleatum
Biological Process
mitochondrion organization
Cellular Component
mitochondrial membrane
Isolated mitochondria that have been quick-frozen, fractured and deep-etched show some space between the inner and outer membranes. Arcs of tubules, where they are tangentially fractured, show the hel...
CIL:772
NCBI Organism Classification
Patiria miniata
Biological Process
fertilization
Cellular Component
nuclear chromatin
Phosphorus has a characteristic electron energy loss with an edge at 160 eV. The Zeiss 902 electron microscope permits images to be recorded at different energy losses which can be digitized and proce...
CIL:759
NCBI Organism Classification
Patiria miniata
Biological Process
fertilization
Cellular Component
nuclear chromatin
Phosphorus has a characteristic electron energy loss with an edge at 160 eV. The Zeiss 902 electron microscope permits images to be recorded at different energy losses which can be digitized and proce...
CIL:41919
NCBI Organism Classification
triceratops
Biological Process
bone organization
Cellular Component
none specified
Polarized light micrograph of Triceratops dinosaur parietal (skull) bone. Honorable Mention, 2009 Olympus BioScapes Digital Imaging Competition®.
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