Isolation of .ALPHA.-fetoprotein messenger ribonucleic acid from AH-66 ascites hepatoma cells.
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چکیده
منابع مشابه
Intracellular synthesis of alpha-fetoprotein and fibrinogen without secretion by Zajdela rat ascites hepatoma cells.
Transplabtable Zajdela rat ascites hepatoma cells, previously considered "nonproducers," synthesize detectable amounts of intracellular alpha-fetoprotein (AFP) and fibrinogen, but fail to secret or release these serum proteins. Evidence for defective secretory mechanisms for serum proteins in these hepatoma cells (a) explains the failure to detect AFP in either the serum or ascitic fluid of rat...
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The U-l RNA is one of the low molecular weight nuclear RNAs of Novikoff hepatoma ascites cells that is specifically localized to the extranucleolar portion of the nucleus. After the RNA was purified by polyacrylamide gel electrophoresis, it was subjected to various enzymatic digestion procedures for determination of its primary nucleotide sequence. The U-l RNA contains 171 nucleotides. Its 5’ e...
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The messenger activity for fructose 1,6-bisphosphate aldolase (EC4.1.2.13) (aldolase) A isozyme has been characterized in the polysome- or the messenger RNA-directed, protein-synthesizing system using the pH 5 fraction of rat liver or wheat germ extracts, respectively. The subunit of aldolase A synthesized in vitro was detected by immunoprecipitation with anti-aldolase A antibody raised in chic...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 1981
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.29.3305