OSM stands for Oligonucleotide Synthesizer designed for use in Microgravity, meaning that it’s a device that makes arbitrary DNA strands (of moderate length) in space. Cool eh? I’ve been working on this project for the last eight months with a wonderful team of fellow hackers as part of the Stanford Student Space Initiative, and I’d like to share what we’re doing, what we’ve already done, and where we’re going.
Why space? Well, first of all, space is cool. But more seriously, access to arbitrary DNA in space could accelerate research in a plethora of fields, and the ability to genetically engineer bacteria to produce substances (say on a martian colony) could mean the difference between death and a life-saving shot. In short, it’s hard to predict the exact DNA one might need for research or practical use before hand.
First, as Hackaday tends to be a little light on biology terminology, we need to get a little vocabulary out of the way to grease the ways of communication. If you have a Ph.D. in synthetic biology, you might want to skip this section. Otherwise, here are five quick terms that will make your brain bigger so stay with me!