Skip to main content
U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

139 results
  1. NLM Digital Collections - Medical aspects of nuclear energy 
    Publication: [Washington, D.C.] : Armed Forces Special Weapons Project : National Military Establishment, 1949
    ... philic stain in cell cytoplasm results from the ribose nucledprotein present. Ribonuclease aids in the change from ribose nucleic acid to desozyribose nucleic acid which forms ...
  2. ... see CARBOHYDRASES PENTOSES see, also ARABINOSE see also RIBOSE see also XYLOSE xx MONOSACCHARIDES PENTYLENETETRAZOLE X METRAZOLE ... NUCLEASES RIBOFLAVIN PHOSPHATE see COENZYMES RIBONUCLEINASE see NUCLEASES RIBOSE xx PENTOSES RIBS x COSTOCENTRAL JOINTS x COSTOCHONDRAL ...
  3. NLM Digital Collections - Review of intramural research (1962) 
    Publication: [Bethesda, Md.] : U.S. Dept. of Health, Education, and Welfare, Public Health Service, National Institutes of Health
    ... 4-di- methyl-2, 3-quinoxalinediol (compound II). Ribose has now been tentatively identified as the other ... of a wide variety of 2-deoxy-D-ribose derivatives has been examined by Drs. Ness and ...
  4. NLM Digital Collections - The Croonian Lecture, 1966: The Genetic Code 
    Publication: Royal Society Great Britain, 1967
    ... repeating unit of the chain is a sugar (ribose for #NA, deoxyribose for DNA) connected to a ... then transfers the amino acid to the terminal ribose of special RNA molecules (each about 80 bases ...
  5. NLM Digital Collections - Radiological defense (Volume 3) 
    Publication: [Washington, DC] : U.S. Government Printing Office, 1948-1950
    ... basophilic stain in cell cytoplasm results from the ribose nucleoprotein present. Ribonuclease aids in the change from ribose nucleic acid to desoxyribose nucleic acid which forms ...
  6. ... isolated from pneumococci a nucleic acid of the ribose type. So far as the writers are aware, ... belief that a nucleic acid of the desoxy- ribose type is the fundamental unit of the transforming ...
  7. ... DNA contains desoxyribose and thymine, while RNA contains ribose and uracil, The mutally exclusive synthesis of these ... which prevents the syn- thesis of uracil and ribose, and initiates the synthesis of thymine and desoxyribose ...
  8. ... probably impossible to build this structure with a ribose sugar in place of the deoxyribose, as the ... The previously published X-ray data’ on deoxy- ribose nucleic acid are insufficient for a rigorous test ...
  9. NLM Digital Collections - The Genetic Code--Yesterday, Today, and Tomorrow 
    Publication: Cold Spring Harbor Laboratory. Press, 1966
    ... found—two pyrimidine nucleotides. two purine nucleotides, and ribose phosphate. Clearly, there cannot be a one-to- ... Caldwell and Hinshel- wood have mistakenly put the ribose phosphate on the same level as the purines ...
  10. NLM Digital Collections - A View of Genetics 
    Publication: Imprimerie Royale P. A. Norstedt & Soner, 1959
    ... overall shape is controlled by the uniform deoxy- ribose phosphate backbone whose monotony then gives X-ray ... RNA is the hydroxylation of C’, in the ribose, so that a reactive sugar hydroxy] is available ...
first · previous · 4 · 5 · 6 · 7 · 8 · 9 · 10 · 11 · 12 · 13 · next · last