The formation of cytidine nucleotides and RNA cytosine from orotic acid by the Novikoff tumor in vitro.
D003562:Cytidine; D003596:Cytosine; D066298:In Vitro Techniques; D009369:Neoplasms; D009705:Nucleosides / Q000378:metabolism*; D009711:Nucleotides / Q000378:metabolism*; D009963:Orotic Acid / Q000378:metabolism*; D011743:Pyrimidines / Q000378:metabolism*; D012313:RNA / Q000378:metabolism*
D009705:Nucleosides; D009711:Nucleotides; D011743:Pyrimidines; D003562:Cytidine; D009963:Orotic Acid; D012313:RNA; D003596:Cytosine
NUCLEOSIDES AND NUCLEOTIDES/metabolism; OROTIC ACID/metabolism; PYRIMIDINES/metabolism; RIBONUCLEIC ACID/metabolism