Science, Volume 109John Michels (Journalist) American Association for the Advancement of Science, 1883 Since Jan. 1901 the official proceedings and most of the papers of the American Association for the Advancement of Science have been included in Science. |
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Page 34
... Folic acid and teropterin did not produce a greater rate of proliferation than the liver homogenate without supplement before incubation . After incubation with the homogenate the products formed did increase the rate of cell production ...
... Folic acid and teropterin did not produce a greater rate of proliferation than the liver homogenate without supplement before incubation . After incubation with the homogenate the products formed did increase the rate of cell production ...
Page 539
... folic acid is required for optimal tissue growth response to estro- gen in the genital tract of the female chick and monkey ; ( b ) that several folic acid antagonists quantitatively in- hibit estrogen - induced growth in the genital ...
... folic acid is required for optimal tissue growth response to estro- gen in the genital tract of the female chick and monkey ; ( b ) that several folic acid antagonists quantitatively in- hibit estrogen - induced growth in the genital ...
Page 612
... acid content of blood plasma and corpuscles in Mammalia and fowl , before and after treatment with an enzyme , takadiastase , releasing folic acid from its microbiologie- ally inactive forms . They could find only minute amounts " TABLE 1 ...
... acid content of blood plasma and corpuscles in Mammalia and fowl , before and after treatment with an enzyme , takadiastase , releasing folic acid from its microbiologie- ally inactive forms . They could find only minute amounts " TABLE 1 ...
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acetylcholine acid activity Agriculture Amer American amino acids amount animals Atomic Energy awarded biol biological blood California Cancer carbon carbon dioxide catheter cells Chem chemical chemistry Chicago College compounds concentration culture curve Department desoxycorticosterone director effect electron Engineering enzyme experimental experiments factor field folic acid genetics growth human Illustrated increase injected Institute International isotopes kilocalories Laboratory liver Lysenko material Medical Medicine ment metabolism meteorites method mice mutations National natural neomycin observed obtained organic oxygen paper penicillin phosphors photosynthesis Phys physics plants poliomyelitis possible present problems produced professor protein radiation radioactive rats reaction recently reported sample School Science scientific scientists Society sodium solution species sucrose Table temperature theory tion tissue tube UNESCO Univer University versity virus vitamin Washington xanthine oxidase xanthopterin York York City