Thanksgiving in the United States is rapidly approaching, and the magnificent feast ahead of us has me thinking about all the delicious seasonal treats I will eat… and food science. Why food science? Because scientific advances influenced what we eat…
Tag: Genetic Engineering & Transformation
Lighting up Life with GFP
Meet the luminescent Aequorea victoria. This jellyfish lights up the eastern Pacific Ocean with a green fluorescent signal. Producing this signal is a two steps process. First a blue light is created through an interaction between released calcium (Ca2+) and…
Biotechnology Basics: Bacterial Transformation
What is transformation? In nature, some species of bacteria can acquire exogenous DNA from the surrounding environment through a process called transformation. The newly acquired genetic information is both stable and heritable. In the laboratory, scientists can force bacteria like…
