title: Polyamine biosynthesis and metabolism in normal and virus-infected plant protoplasts.
mesh_terms: D002736:Chloroplasts / Q000378:metabolism; D008027:Light; D008715:Methionine / Q000378:metabolism; D009029:Mosaic Viruses / Q000378:metabolism; D010942:Plant Viruses / Q000378:metabolism*; D010944:Plants / Q000378:metabolism* / Q000382:microbiology; D011073:Polyamines / Q000096:biosynthesis / Q000378:metabolism*; D011523:Protoplasts / Q000378:metabolism*; D012436:S-Adenosylmethionine / Q000096:biosynthesis; D011436:Spermidine Synthase / Q000378:metabolism; D013097:Spermine Synthase / Q000378:metabolism
chemical_list: D011073:Polyamines; D012436:S-Adenosylmethionine; D008715:Methionine; D011436:Spermidine Synthase; D013097:Spermine Synthase