Word: zamecnik
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...Paul C. Zamecnik has been appointed Collis P. Huntington Professor of Oncologic Medicine and Director of the J. Collins Warren Laboratories of the Huntington Memorial Hospital at the Massachusetts General Hospital, it was announced yesterday...
Professor Williams and his associate, Paul Charles Zamecnik, Harvard associate in medicine, have a serious purpose. They are trying to study the structure of protein, the basic substance of living creatures. Fibroin, the principal constituent of silk, is a protein. Scientists know that it is made of certain amino acid molecules linked together in chains. What they do not know is how the chains are put together. The plan is to find out how the silkworms do it. Professor Williams is injecting mature worms with various amino acids which are made radioactive by carbon 14. After a while the worms...
...Alamine. A radioactive isotope of carbon has carried three doctors from Boston's Huntington Hospital a little farther toward showing just how cancer cells and normal cells differ. Drs. P. C. Zamecnik, I. D. Frantz Jr., and R. B. Loftfield tagged a protein-building amino acid called l-alzmine with the isotope, watched what cancer tissue and normal liver tissue did with it in test tubes. They found that cancerous livers absorbed the amino acid much faster than normal livers. Eventually, their experiments might help explain why cancer cells grow disastrously faster than normal cells...
Walter R. MacLaren received the Edward Hickling Bradford fellowship; Samuel Lewis '35, the John White Browne fellowship; Paul C. Zamecnik '36, the William O. Moseley Jr. travelling fellowship; Sinclair H. Armstrong Jr. '37, the Jeffrey Richardson fellowship; Nathan B. Talbot, the Whitman fellowship and a Dr. William Hunter Workman fellowship; Nathaniel B. Kurnick 4M, a Dr. William Hunter Workman fellowship; and Hubert W. Smith 3M received the James Jackson Cabot fellowship...