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374 results

  1. NLM Digital Collections - Russian drug index 
    Publication: Bethesda, Md. : U.S. Dept. of Health, Education, and Welfare, Public Health Service, 1967
    resource.nlm.nih.gov/0077201
    ... activity of o-bis(2-chloroethyl) amino-dl-phenylalanine (orthosarcolysin)" Vop Onkol, 1964, 10: No. 9, p. ... 6, p. 90-4. Phenurone. See Neophedan D-Phenylalanine Mustard. See Sarcolysin DL-Phenylalanine Mustard. See Sarcolysin ...
  2. NLM Digital Collections - Chemical warfare agents and related chemical problems (Parts 3-6) 
    Publication: Washington, D.C. : Office of Scientific Research and Development, National Defense Research Committe, Division 9, 1946
    resource.nlm.nih.gov/14111270RX2
    ... been obtained.59 60 On heating glycine or phenylalanine in aqueous Na2C03, l,4-thiazan-4-acetic ... have been obtained with alanine, valine, isoleucine, and phenylalanine.17 Disubstituted derivatives have been obtained with tryptophane, ...
  3. NLM Digital Collections - Puromycin Inhibition of Protein Synthesis: Incorporation of Puromycin into Peptide Chains 
    Publication: National Academy of Sciences (U.S.), [15 April 1964]
    resource.nlm.nih.gov/101584635X97
    ... addition of a thirtyfold molar excess of nonradioactive phenylalanine and tyrosine to the medium did not affect ... 2 1.28 Tyrosine and 1510 1.18 phenylalanine The effect of chloramphenicol, unlabeled puromycin, and unlabeled ...
  4. NLM Digital Collections - Molecular Disease and Evolution [Rudolf Virchow Lecture] 
    Publication: Produced: 5 November 1962
    resource.nlm.nih.gov/101584639X230
    ... is the liver that catalyzes the oxidation of phenylalanine to tyrosine. This is a mechanism for converting part of the phenylalanine in our food, which is present in excess ...
  5. NLM Digital Collections - Cytochemical Studies of Planetary Microorganisms: Explorations in Exobiology 
    Publication: Produced: [April - September 1968]
    resource.nlm.nih.gov/101584906X15560
    ... we have observed that the presence of a phenylalanine in the peptide results in the incorporation of ... chlorine atom in the aromatic ring of the phenylalanine. Since the reaction conditions are quite mild (overnight ...
  6. NLM Digital Collections - The Surgeon General's Report on Nutrition and Health (pages 576-600) 
    Publication: United States. Public Health Service. Office of the Surgeon General, 1988
    resource.nlm.nih.gov/101584932X720
    ... potentially toxic blood levels of the amino acid phenylalanine. The goals of therapy are to provide adequate intakes of energy and nutrients but only enough phenylalanine to maintain normal growth and development. Meeting these ...
  7. NLM Digital Collections - Resource Related Research - Computers and Chemistry Renewal Application, May 1973 
    Publication: Produced: May 1973
    resource.nlm.nih.gov/101584906X17420
    ... their disease; and also between a defect in phenylalanine-tyrosine metabolism and late metabolic acidosis in premature ... c. Djerassi An Automated Gas Chromatographic Analysis of Phenylalanine in Serun. Clinical Biochem. , 5, 166 (1972) | By ...
  8. NLM Digital Collections - Letter from Bernard D. Davis to Joshua Lederberg 
    Publication: Produced: 2 February 1949
    resource.nlm.nih.gov/101584906X2077
    ... been spending most of my time lately on phenylalanine and tyrosine. We have three mutants which require phenylalanine, plus tyro- sine, plus tryptophane; and foes requiring ...
  9. NLM Digital Collections - On the Translation of the Genetic Code 
    Publication: Produced: January 1968
    resource.nlm.nih.gov/101584910X141
    ... acids Ses the poly-~U vweebd selectively bind® phenylalanine s+RNAY/ (l.e., the particular st RNA associated ... trinucleotides. Thus Fig. Fig. Shows the binding of phenylalanine s+RNA to ribosomes as a function of the ...
  10. NLM Digital Collections - On the Coding of Genetic Information 
    Publication: Produced: 1963
    resource.nlm.nih.gov/101584910X104
    ... amino acid into protein ere shown. For example, phenylalanine is directed inte protein by poly U and ... polymers; however, since other bases are not required, phenylalanine is listed only under poly U0. Poly U, ...
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