» site-directed mutagenesis
By Karen Hopkin | May 25, 2011
Ron Kaback didn’t believe that electrochemical gradients could power the transport of sugars and amino acids across cell membranes—until he proved that they do.
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Kepler-452b revolves around a sun much like our own.
Ethical issues attend the creation of animal-human chimeras.
Multiple consecutive adenosine nucleotides can cause protein translation machinery to stall on messenger RNAs.
In some pathogenic bacteria, certain antibiotic resistance–associated mutations may also confer an unexpected growth advantage.
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