Hughes, Stephen H., Stubblefield, Elton, Payvar, Farhang, Engel, James D., Dodgson, Jerry B., Spector, Deborah, ...
Chicken metaphase chromosomes were partially purified by rate zonal centrifugation, and DNA was prepared from each of the fractions of the sucrose gradient. The DNA was digested with various...
Enhancement of DNA Synthesis in a Mammalian Cell-Free System by Trypsin Treatment
Brown, Ronald L., Stubblefield, Elton
DNA synthesis in a broken cellular preparation of Chinese hamster cells was enhanced approximately 10-fold by a brief trypsin treatment. Alphachymotrypsin also enhanced the synthesis, whereas Pronase...
Enhancement of DNA Synthesis in a Mammalian Cell-Free System by Trypsin Treatment
Brown, Ronald L., Stubblefield, Elton
DNA synthesis in a broken cellular preparation of Chinese hamster cells was enhanced approximately 10-fold by a brief trypsin treatment. Alphachymotrypsin also enhanced the synthesis, whereas Pronase...
QUANTITATIVE TRITIUM AUTORADIOGRAPHY OF MAMMALIAN CHROMOSOMES : I. The Basic Method
A technique has been developed that allows repeated autoradiographs to be made of the isotope distribution in the chromosomes of a single cell. A series of 10 separate autoradiographs were made of a...