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Biochemical Society Transactions, 2011
The organization and function of eukaryotic cells rely on the action of many different molecular motor proteins. Cytoplasmic dynein drives the movement of a wide range of cargoes towards the minus ends of microtubules, and these events are needed, not just at the single-cell level, but are vital for correct development.
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The organization and function of eukaryotic cells rely on the action of many different molecular motor proteins. Cytoplasmic dynein drives the movement of a wide range of cargoes towards the minus ends of microtubules, and these events are needed, not just at the single-cell level, but are vital for correct development.
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Biochimie, 1990
The published literature contains a number of examples of normally non-cytoplasmic proteins whose transport out of the cytoplasm is not completely abolished by drastic alterations to their routing signals (signal sequences, etc). Furthermore, there are numerous examples of cytoplasmic proteins that can be routed to and across plasma or organelle ...
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The published literature contains a number of examples of normally non-cytoplasmic proteins whose transport out of the cytoplasm is not completely abolished by drastic alterations to their routing signals (signal sequences, etc). Furthermore, there are numerous examples of cytoplasmic proteins that can be routed to and across plasma or organelle ...
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Functions of the Cytoplasmic Exosome
2010The exosome consists of a core often essential proteins that includes the ribonuclease Rrp44p and is present in both the cytoplasm and nucleus of eukaryotic cells. The cytoplasmic exosome has been extensively characterized in the budding yeast Saccharomyces cerevisiae and some characterization of its metazoan counterpart indicates that most functional ...
Borislava Tsanova +4 more
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1959
Publisher Summary The mitochondria, ergastoplasm, and the Golgi apparatus are well recognized structures of cytoplasm. This chapter discusses the features of cytoplasmic structures, mitochondria, mitochondria regeneration, ergastoplasm, microsomes, Golgi apparatus, and centriole.
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Publisher Summary The mitochondria, ergastoplasm, and the Golgi apparatus are well recognized structures of cytoplasm. This chapter discusses the features of cytoplasmic structures, mitochondria, mitochondria regeneration, ergastoplasm, microsomes, Golgi apparatus, and centriole.
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Antineutrophil cytoplasmic antibodies
The Lancet, 2006Much like other autoantibodies (eg, anti-double stranded DNA in systemic lupus erythematosus or antiglomerular basement membrane antibodies in Goodpasture's syndrome), antineutrophil cytoplasmic antibodies (ANCA) have provided doctors with a useful serological test to assist in diagnosis of small-vessel vasculitides, including Wegener's granulomatosis,
Josep Font +2 more
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2010
Publisher Summary This chapter focuses on the structure of the cytoplasm through which proteins, vesicles, membranous tubules, and organelles move. The resistance to movement in the cytoplasm is quantified as the cytoplasmic viscosity, which is the primary physical factor that influences the flow of material through the cell.
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Publisher Summary This chapter focuses on the structure of the cytoplasm through which proteins, vesicles, membranous tubules, and organelles move. The resistance to movement in the cytoplasm is quantified as the cytoplasmic viscosity, which is the primary physical factor that influences the flow of material through the cell.
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Nature, 1965 Science, 2005
STKE In nucleated cells, noncoding introns are removed from pre-messenger RNA (pre-mRNA) transcripts by the spliceosome (a nuclear complex of proteins and RNAs) before export of the mRNA from the nucleus. Thus, one would not expect that platelets—anucleate blood cells that bud from megakaryocytes—would contain spliceosome components or pre-mRNAs ...
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STKE In nucleated cells, noncoding introns are removed from pre-messenger RNA (pre-mRNA) transcripts by the spliceosome (a nuclear complex of proteins and RNAs) before export of the mRNA from the nucleus. Thus, one would not expect that platelets—anucleate blood cells that bud from megakaryocytes—would contain spliceosome components or pre-mRNAs ...
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Archives of Internal Medicine, 1970
Chromosomes and Genes: The Biological Basis of Heredity. By P. C. Koller, MD. Price, $1.95. Pp 144. Oliver and Boyd, Edinburgh, American distributor W. A. Benjamin, 2 Park Ave, New York 10016, 1968. I obtained these two books during a recent visit in London.
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Chromosomes and Genes: The Biological Basis of Heredity. By P. C. Koller, MD. Price, $1.95. Pp 144. Oliver and Boyd, Edinburgh, American distributor W. A. Benjamin, 2 Park Ave, New York 10016, 1968. I obtained these two books during a recent visit in London.
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Science, 2019
Cell Biology Extracts of the very large eggs of the African clawed frog, Xenopus laevis , have proven a valuable model system for the study of cell division. Cheng and Ferrell found that after homogenization, such cytoplasm can reorganize back into cell-like structures and undergo multiple rounds of division (see the Perspective by Mitchison and Field).
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Cell Biology Extracts of the very large eggs of the African clawed frog, Xenopus laevis , have proven a valuable model system for the study of cell division. Cheng and Ferrell found that after homogenization, such cytoplasm can reorganize back into cell-like structures and undergo multiple rounds of division (see the Perspective by Mitchison and Field).
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