PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 26030353-11 2015 However, decreasing citrate synthase may be essential to preserve local PO2, minimising regions of hypoxia and hence maximising the area of myocardium able to preserve cardiac output following maternal hypoxia. PO-2 72-75 citrate synthase Rattus norvegicus 20-36