I know I should write something like ‘enzyme reactions’, but I like colours and explosions. That’s what got me interested in chemistry and helped me win a prize before going to university. (Not for blowing anything up, but for explaining why I like chemistry.)
Within the experiments I tried since I started chemistry, I always liked everything involved in organic synthesis. Using reactions to build new molecules is like playing Lego on a really really small scale.
I love doing an experiment called PCR. It’s pretty amazing. Check out the Wiki link below for a full explaination but basically, it means you can look for a gene you are interested in in a sample and multiply it millions of times so you can detect it. It’s so cool.
In my PhD, I used a version of it called 16S. This is a gene that is found in all bacteria. Using this technology, you can take a single sample containing lots of different species of bacteria and identify them all. It may not sound amazing but it’s a really new technology and something we’ve not been able to do in the past!
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