title: Regulation of pyridine nucleotide level in normal and tumour tissues of Rumex acetosa cultivated in vitro.
mesh_terms: D000581:Amidohydrolases / Q000378:metabolism; D046508:Culture Techniques; D019684:Magnoliopsida; D009536:Niacinamide / Q000494:pharmacology; D009539:Nicotinic Acids / Q000494:pharmacology; D009711:Nucleotides / Q000378:metabolism*; D010941:Plant Tumors / Q000201:enzymology / Q000378:metabolism*; D011725:Pyridines / Q000378:metabolism*
chemical_list: D009539:Nicotinic Acids; D009711:Nucleotides; D011725:Pyridines; D009536:Niacinamide; D000581:Amidohydrolases