During the worst years of the Great Depression, food was scarce and work even scarcer.As a part of his New Deal, President Roosevelt bought up surplus food from farmers, then hired thousands of out-of-work women to cook and serve the food to hungry public school students. The program was...
The toxin binds to the peptidyl transferase, which is an integral part of the 60S ribosomal subunit of mammalian ribosome. The mechanism of DNA synthesis has not yet been clarified, however, it may be a secondary effect of the inhibition of the protein synthesis or of the apoptotic effect of...