 from lung tissue induced 100-fold by pregnancy or progesterone treatment and translating in a cell-free system to determine the amount of mRNA synthesized with time after treatment or pregnancy. Pig kidney and lung tissue will be utilized as sources for purification of the cytochromes P-450 involved in prostaglandin Omega- or (Omega
from lung tissue induced 100 - fold by pregnancy or progesterone treatment and translating in a cellular telephone - spare system to determine the sum of messenger rna synthesized with time after treatment or pregnancy. devour kidney and lung tissue will be utilized as sources for refining of the cytochrome P-450 involved in prostaglandin Omega- or (Omega
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from lung tissue induced 100-fold by pregnancy treatment translating in cell-free system to synthesized time after treatment pregnancy. Pig kidney lung tissue will be utilized as for purification of the cytochromes P-450 involved in prostaglandin Omega- or (Omega
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 from lung tissue induced100-fold b y pre gna ncy  o r pr oges terone treatme n t an d translating in a cel l-fre es yste m  t o det erminet he a mou nt  o f m RN A  s ynthe siz ed with  time afte r t re atment or pr e gn ancy. Pigkid ney and lung  ti ssue w il l b e  util ize d assource s  for p urificati on of the cytochr o m es  P-4 50 involved in pr o st a glandin Omega-  or (O me g a
 from_lung tissue_induced 100-fold by pregnancy_or progesterone_treatment_and translating_in_a cell-free system_to determine the_amount of mRNA synthesized_with time after_treatment_or pregnancy. Pig kidney and lung tissue will be utilized as sources for purification_of_the cytochromes_P-450_involved_in prostaglandin Omega- or (Omega