The Biochemical Society identifies and celebrates outstanding science communication talent in the molecular biosciences with its annual Science Communication Prize. Anna Partyka won the second prize in the media category for students in further education. Anna’s piece is titled ‘MALDI-TOF – an amazing tool for microbial identification’.
2nd place in the Further Education category of the Biochemical Society’s Science Communication Prize
Introduction to piece
Have you ever wondered how doctors know what type of pathogen is causing the disease down to the species level? If yes, this video will provide you with an answer! Learn about the usage of matrix-assisted laser desorption ionization–time of flight (MALDI-TOF) mass spectrometry in hospital laboratories, as well as its benefits and ionisation technique involving the usage of a laser. By watching this animated video, you will also have an opportunity to solve the mystery of what chemical molecules allow doctors to identify specific bacteria species!
Entry
MALDI-TOF – an amazing tool for microbial identification
Author information
I’ve heard about the Science Communication Prize from my friend who entered it last year. I got very excited because, for the past 4 years, I have been passionate about biochemistry and read a plenty of articles on it, especially regarding cellular mechanisms of brain function and gut health. Last year I took part in the NHS work experience on an Infectious Diseases ward where I had an opportunity to see the microbiologists’ work in a laboratory. They used MALDI-TOF mass spectrometry to identify bacteria of patients on the ward. I found it fascinating because I have learnt about mass spectrometry at school before and it was an amazing experience to see it “in action”. It inspired me to create a video explaining the mechanisms of MALDI-TOF MS in microbial identification for the competition.
