Science, Volume 86, Issues 2218-2244John Michels (Journalist) 1937 |
From inside the book
Results 1-3 of 10
Page 380
... TRYPSIN TREATMENT of impure tobacco mosaic and other virus solutions with trypsin has been stated1 to facili- tate purification of the virus proteins . The proteins were later isolated as liquid crystalline concentrates , but it was not ...
... TRYPSIN TREATMENT of impure tobacco mosaic and other virus solutions with trypsin has been stated1 to facili- tate purification of the virus proteins . The proteins were later isolated as liquid crystalline concentrates , but it was not ...
Page 481
... trypsin and probably others . Like pepsin , the enzymes in the pancreatic juice became active only after secretion and are pres- ent in the gland itself in the form of inactive pre- cursors . Trypsin was originally isolated and crystal ...
... trypsin and probably others . Like pepsin , the enzymes in the pancreatic juice became active only after secretion and are pres- ent in the gland itself in the form of inactive pre- cursors . Trypsin was originally isolated and crystal ...
Page 483
... trypsin and so prevents the auto- catalytic reaction . As soon as this inhibitor is re- moved by crystallization the most minute trace of trypsin starts the activation reaction , which then pro- ceeds autocatalytically . This reaction ...
... trypsin and so prevents the auto- catalytic reaction . As soon as this inhibitor is re- moved by crystallization the most minute trace of trypsin starts the activation reaction , which then pro- ceeds autocatalytically . This reaction ...
Contents
VOL LXXXVI | 1 |
Electrolytes Theory of D A MACINNES 23 | 7 |
Epinephrine S S WEINSTEIN and R J MANNING | 19 |
58 other sections not shown
Other editions - View all
Common terms and phrases
Academy acid activity Agriculture American amino acids animals annual appointed Association atoms awarded bacteriophage biological botany Bureau cells cent chairman Chem chemical chemistry College Columbia University committee Cornell University Council dean director discussion disease effect electric energy engineering enzyme experimental fessor field Geological glucuronic acid Grand Central Terminal growth held hormone increase industry injection Institute interest investigation John Jour laboratory lecture material mathematics Medal Medical School medicine meeting ment method microtome molecules Museum National nature normal observed obtained organism papain paper patent pepsin physics physiology plant possible present president problems production protein Public Health reaction recent RECENT DEATHS Rockefeller Institute SCIENCE FRIDAY scientific secretary Section session Smithsonian Institution Building Society soil solution species substances temperature tion tissues trypsin University versity virus vitamin Washington William York York City