Abstract:
:The importance of the cytoskeleton in protein synthesis was studied in differentiating L6 rat myoblasts. Soluble and cytoskeletal fractions obtained after gentle, non-ionic detergent lysis of myoblasts and myotubes were analysed for the presence of ribosomes and mRNPs. Polysomal mRNPs were predominantly associated with the cytoskeletal framework and free mRNPs were present in both soluble and cytoskeletal fractions. An examination of the distribution of specific mRNAs in the polysomal and free mRNP populations of both cytoplasmic fractions revealed differences in the pattern of their distribution. It is further demonstrated that in the L6 rat myoblast system, ribosomes and mRNA (or mRNP) are not associated with the microfilaments, unlike in other systems studied.
journal_name
Exp Cell Resjournal_title
Experimental cell researchauthors
Bagchi T,Larson DE,Sells BHdoi
10.1016/0014-4827(87)90425-3subject
Has Abstractpub_date
1987-01-01 00:00:00pages
160-72issue
1eissn
0014-4827issn
1090-2422pii
0014-4827(87)90425-3journal_volume
168pub_type
杂志文章abstract::Previous studies have indicated that space flight affects the activation of lymphocytes from humans, monkeys, and rodents. In rats, where lymphocytes from blood, spleen, and lymph nodes have been tested, the accumulated data suggest that the effects of flight on various cells are lymphoid organ-specific. Thus, cells m...
journal_title:Experimental cell research
pub_type: 杂志文章
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abstract::Terminally differentiated skeletal muscle myotubes are arrested in G0 phase of the cell cycle and are unable to be released from this arrest by stimulation with mitogens including serum and growth factors. To inspect a possibility of reversing the quiescence at the G0 phase, we have exploited the mouse skeletal muscle...
journal_title:Experimental cell research
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journal_title:Experimental cell research
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journal_title:Experimental cell research
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journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(88)90357-6
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journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.1995.1091
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journal_title:Experimental cell research
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journal_title:Experimental cell research
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doi:10.1006/excr.2001.5222
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journal_title:Experimental cell research
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doi:10.1016/j.yexcr.2010.02.044
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journal_title:Experimental cell research
pub_type: 杂志文章,评审
doi:10.1016/j.yexcr.2008.09.027
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abstract::The recruitment of osteoblast progenitors involves their migration and attachment to the sites of bone formation through interactions with matrix proteins. In a time-limited cell attachment assay, coated laminin-1 inhibits the adhesion of most rat calvaria cells but attaches specifically to osteoprogenitors, as quanti...
journal_title:Experimental cell research
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doi:10.1006/excr.1999.4518
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journal_title:Experimental cell research
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journal_title:Experimental cell research
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doi:10.1006/excr.1995.1004
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journal_title:Experimental cell research
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journal_title:Experimental cell research
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doi:10.1016/j.yexcr.2017.10.004
更新日期:2018-01-01 00:00:00
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journal_title:Experimental cell research
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更新日期:2002-08-01 00:00:00
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journal_title:Experimental cell research
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doi:10.1016/j.yexcr.2006.07.018
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abstract::Lamin-associated polypeptides (LAPs) comprise inner nuclear membrane proteins tightly associated with the peripheral lamin scaffold as well as proteins forming stable complexes with lamins in the nucleoplasm. The involvement of LAPs in a wide range of human diseases may be linked to an equally bewildering range of the...
journal_title:Experimental cell research
pub_type: 杂志文章,评审
doi:10.1016/j.yexcr.2007.03.012
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journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1016/0014-4827(91)90056-z
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journal_title:Experimental cell research
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更新日期:2006-08-01 00:00:00
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journal_title:Experimental cell research
pub_type: 杂志文章
doi:10.1006/excr.2001.5376
更新日期:2001-11-15 00:00:00