title: Poly adenylic acid synthesis in vitro in isolated HeLa cell nuclei and whole cell homogenates,.
mesh_terms: D000227:Adenine Nucleotides / Q000096:biosynthesis*; D000255:Adenosine Triphosphate / Q000378:metabolism; D002458:Cell Fractionation; D002467:Cell Nucleus / Q000378:metabolism; D002499:Centrifugation, Density Gradient; D002845:Chromatography; D002846:Chromatography, Affinity; D004591:Electrophoresis, Polyacrylamide Gel; D006367:HeLa Cells / Q000378:metabolism*; D008722:Methods; D011119:Polynucleotides / Q000096:biosynthesis*; D012333:RNA, Messenger / Q000096:biosynthesis; D012334:RNA, Neoplasm / Q000032:analysis; D012685:Sepharose; D014316:Tritium
chemical_list: D000227:Adenine Nucleotides; D011119:Polynucleotides; D012333:RNA, Messenger; D012334:RNA, Neoplasm; D014316:Tritium; D000255:Adenosine Triphosphate; D012685:Sepharose