Results 311 to 320 of about 1,426,971 (334)
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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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Cytoplasmic dynein in neurodegeneration
Pharmacology & Therapeutics, 2011Cytoplasmic dynein 1 (later referred to as dynein) is the major molecular motor moving cargoes such as mitochondria, organelles and proteins towards the minus end of microtubules. Dynein is involved in multiple basic cellular functions, such as mitosis, autophagy and structure of endoplasmic reticulum and Golgi, but also in neuron specific functions in
Luc Dupuis, Luc Dupuis, Judith Eschbach
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Nature, 1965 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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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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Cytoplasmic differentiation in fungi
Proceedings of the Royal Society of London. Series B - Biological Sciences, 1958Two inherent difficulties have been responsible for the relatively neglected state of cytoplasmic inheritance in experimental genetics. These are the apparent scarcity of cytoplasmic differences and the difficulty of proving the cytoplasmic origin of differences in phenotype.
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