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Cell Process
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Alzheimer's
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Center for Research in Biological Systems
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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: (858) 534-7497
Email
: dorloff@ncmir.ucsd.edu
Search Results for
chromosome organization
(277 results)
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CIL:10987
NCBI Organism Classification
Unspecified
Biological Process
nucleus organization
Cellular Component
nucleus
Transmission electron micrograph of glutaraldehyde fixed pancreatic acinar cell showing the characteristic features of nuclear chromatin with this preparative method. Darkly staining heterochromatin (...
CIL:11014
NCBI Organism Classification
Ovis aries
Biological Process
nucleus organization
Cellular Component
nuclear chromosome
Transmission electron micrographs showing chromosomes in dividing spermatogonia during metaphase in tissue from ram testis (upper panel) and as they begin to separate during early anaphase in tissue f...
CIL:578
NCBI Organism Classification
Gallus gallus gallus
Biological Process
aerobic respiration
Cellular Component
nuclear chromatin
Avian erythrocytes differ from most vertebrates in retaining the nucleus at maturity. During erythrocyte development, transcription is progressively shut down and nuclei become compact and heterochrom...
CIL:35648
NCBI Organism Classification
Saccharomyces cerevisiae
Biological Process
activation of mitotic anaphase-promoting complex activity
Cellular Component
CDC20 protein
A time lapse experiment of Saccharomyces cerevisiae expressing GFP tagged Cdc20, a cell-cycle regulated activator of anaphase-promoting complex/cyclosome (APC/C) required for metaphase/anaphase transi...
CIL:39521
NCBI Organism Classification
Saccharomyces cerevisiae
Biological Process
activation of mitotic anaphase-promoting complex activity
Cellular Component
CDC20 protein
A time lapse experiment of Saccharomyces cerevisiae expressing GFP tagged Cdc20, a cell-cycle regulated activator of anaphase-promoting complex/cyclosome (APC/C) required for metaphase/anaphase transi...
CIL:39524
NCBI Organism Classification
Saccharomyces cerevisiae
Biological Process
activation of mitotic anaphase-promoting complex activity
Cellular Component
CDC20 protein
A time lapse experiment of Saccharomyces cerevisiae expressing GFP tagged Cdc20, a cell-cycle regulated activator of anaphase-promoting complex/cyclosome (APC/C) required for metaphase/anaphase transi...
CIL:11828
NCBI Organism Classification
Notophthalmus viridescens
Biological Process
nucleus organization
Cellular Component
chromatin
In the upper panel, transmission electron microscopy reveals a tangled mass of ~30nm diameter nuclear chromatin fibers when the contents of the nucleus from erythrocytes of the newt Notophthalmus viri...
CIL:30553
NCBI Organism Classification
Mus musculus
Biological Process
nucleus organization
Cellular Component
heterochromatin
Image shows a z-series immuno-FISH of a mouse ES cell carrying a multi-copy alpha-globin BAC insertion: HP1 gamma immunostaining (blue) is shown relative to BAC FISH signal (red) versus combined lac o...
CIL:39740
NCBI Organism Classification
none specified
Biological Process
chromatin organization
Cellular Component
chromatin
Images of negatively stained chromatin fibers prepared from tandem arrays of a nucleosome positioning sequence reconstituted with purified histones. These samples contained 61 repeats of a 197 bp DNA ...
CIL:435
NCBI Organism Classification
Patiria miniata
Biological Process
reproduction
Cellular Component
male germ cell nucleus
Transmission electron micrograph of unstained cryo-section of a sperm cell of the starfish Patiria miniata. Echinoderm sperm nuclei are unusual in that chromatin fibers are clearly seen, allowing the...
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