Matches in SemOpenAlex for { <https://semopenalex.org/work/W287547345> ?p ?o ?g. }
- W287547345 abstract "Publisher Summary This chapter discusses the isolation of animal polysomes and ribosomes. Ribosomes are ribonucleoprotein particles that, in animal cells, contain about equal amounts of RNA and protein. They are present mainly in the cytoplasm of the cell, where they occur either as single particles or as aggregates of two or more particles, termed polysomes or ergosomes. In cells containing endoplasmic reticulum, that is, most cells other than some embryonic or tumour cells and reticulocytes, which contain little or no endoplasmic reticulum, the majority of the ribosomes are attached to membranes, although some are present free in the cytoplasm. The significance of polysomes was first established in rabbit reticulocytes when it was shown that nascent protein, labeled in intact cells that were subsequently lysed and their contents analyzed on a sucrose gradient, was not associated with the single 80S ribosome peak but with heavier ribosomal aggregates. The sensitivity of polysomes to nucleases or shear forces also supports the model that polysomes are complexes of ribosomes held together by an mRNA thread. The greatest hazard during the preparation of polysomes comes from cytoplasmic nucleases that may be released from lysosomes or nuclei during cell fractionation and either act directly or get adsorbed on to ribosomes, and become activated later in suitable ionic conditions." @default.
- W287547345 created "2016-06-24" @default.
- W287547345 creator A5033162251 @default.
- W287547345 creator A5071793441 @default.
- W287547345 date "1972-01-01" @default.
- W287547345 modified "2023-10-17" @default.
- W287547345 title "ISOLATION OF ANIMAL POLYSOMES AND RIBOSOMES" @default.
- W287547345 cites W1491732967 @default.
- W287547345 cites W1493344553 @default.
- W287547345 cites W1496310766 @default.
- W287547345 cites W1497221394 @default.
- W287547345 cites W1511715485 @default.
- W287547345 cites W1515940431 @default.
- W287547345 cites W1519013047 @default.
- W287547345 cites W1522525742 @default.
- W287547345 cites W1525675429 @default.
- W287547345 cites W1527062183 @default.
- W287547345 cites W1543076044 @default.
- W287547345 cites W1593370118 @default.
- W287547345 cites W1594723468 @default.
- W287547345 cites W1601452667 @default.
- W287547345 cites W1646291673 @default.
- W287547345 cites W1702283304 @default.
- W287547345 cites W1872229054 @default.
- W287547345 cites W195893866 @default.
- W287547345 cites W1970860127 @default.
- W287547345 cites W1971278390 @default.
- W287547345 cites W1971344357 @default.
- W287547345 cites W1971943706 @default.
- W287547345 cites W1972194656 @default.
- W287547345 cites W1973922114 @default.
- W287547345 cites W1973952842 @default.
- W287547345 cites W1974638178 @default.
- W287547345 cites W1974733584 @default.
- W287547345 cites W1975107163 @default.
- W287547345 cites W1975122842 @default.
- W287547345 cites W1975192475 @default.
- W287547345 cites W1975374093 @default.
- W287547345 cites W1976179704 @default.
- W287547345 cites W1976342592 @default.
- W287547345 cites W1979717573 @default.
- W287547345 cites W1980437582 @default.
- W287547345 cites W1981669520 @default.
- W287547345 cites W1983936818 @default.
- W287547345 cites W1987654848 @default.
- W287547345 cites W1987939198 @default.
- W287547345 cites W1988140055 @default.
- W287547345 cites W1989314944 @default.
- W287547345 cites W1989319365 @default.
- W287547345 cites W1989970710 @default.
- W287547345 cites W1990338613 @default.
- W287547345 cites W1991444613 @default.
- W287547345 cites W1991536127 @default.
- W287547345 cites W1992815173 @default.
- W287547345 cites W1993503888 @default.
- W287547345 cites W1995431137 @default.
- W287547345 cites W1996595810 @default.
- W287547345 cites W1998333928 @default.
- W287547345 cites W1999626304 @default.
- W287547345 cites W1999968028 @default.
- W287547345 cites W2000014089 @default.
- W287547345 cites W2000310005 @default.
- W287547345 cites W2001053024 @default.
- W287547345 cites W2002097306 @default.
- W287547345 cites W2003974645 @default.
- W287547345 cites W2006093659 @default.
- W287547345 cites W2006679447 @default.
- W287547345 cites W2006800717 @default.
- W287547345 cites W2007436249 @default.
- W287547345 cites W2007987570 @default.
- W287547345 cites W2008352046 @default.
- W287547345 cites W2008365039 @default.
- W287547345 cites W2009176719 @default.
- W287547345 cites W2010676646 @default.
- W287547345 cites W2011035205 @default.
- W287547345 cites W2018624607 @default.
- W287547345 cites W2018829996 @default.
- W287547345 cites W2021570572 @default.
- W287547345 cites W2025084749 @default.
- W287547345 cites W2025320945 @default.
- W287547345 cites W2025415154 @default.
- W287547345 cites W2028288954 @default.
- W287547345 cites W2028930072 @default.
- W287547345 cites W2028996731 @default.
- W287547345 cites W2029520179 @default.
- W287547345 cites W2029677416 @default.
- W287547345 cites W2032619610 @default.
- W287547345 cites W2033051874 @default.
- W287547345 cites W2035129143 @default.
- W287547345 cites W2035251578 @default.
- W287547345 cites W2035372966 @default.
- W287547345 cites W2035471442 @default.
- W287547345 cites W2038164636 @default.
- W287547345 cites W2038320365 @default.
- W287547345 cites W2043194434 @default.
- W287547345 cites W2044499660 @default.
- W287547345 cites W2044564000 @default.
- W287547345 cites W2045820529 @default.
- W287547345 cites W2045853463 @default.
- W287547345 cites W2046245935 @default.