title: Changes in trophoblastic purine metabolism with aging of the placenta.
authors.affiliation: Children's Hospital, University of Helsinki, Finland.
authors.forename: K O
authors.initials: KO
authors.lastname: Raivio
authors.forename: K
authors.initials: K
authors.lastname: Vettenranta
mesh_terms: D000241:Adenosine / Q000493:pharmacokinetics; D000255:Adenosine Triphosphate / Q000096:biosynthesis; D005260:Female; D005865:Gestational Age; D006801:Humans; D007042:Hypoxanthines / Q000493:pharmacokinetics; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D011685:Purine Nucleotides / Q000378:metabolism*; D014327:Trophoblasts / Q000378:metabolism*
chemical_list: D007042:Hypoxanthines; D011685:Purine Nucleotides; D000255:Adenosine Triphosphate; D000241:Adenosine