the incorporation of 3h-tyrosine into norepinephrine of rabbit hearts perfused with krebs-henseleit solution containing 11 mm glucose and gassed with 95 % o2 - 5 % co2 ( control ) or 80 % o2 - 5 % co2 15 % n2 ( hypoxic ) or 95 % n2 - 5 % co2 ( anoxic ) , was studied .
C0242184
hypoxic
C0003130
anoxic