What I did on my summer vacation (2013)

I'm writing this as I travel to NY from Woods Hole, MA, where I spent much of the last 6 weeks. I was in Woods Hole to work and teach at the Marine Biological Lab, one of two major research institutions that call Woods Hole home.

I was at MBL for two reasons: first, I had received a summer fellowship from the MBL to work on non-model transcriptomics in general, and lamprey regeneration in particular; and second, I was teaching a section on metagenome assembly at the 2013 Course on Strategies and Techniques for Analyzing Microbial Population Structure, or STAMPS 2013. (The summer fellowship was generously funded by the Burr and Susie Steinbach Award and the Laura and Arthur Colwin Endowed Summer Research Fellowship Fund, and covered my housing for the month of July.)

So, what did I actually accomplish? Two big things.

First, I put together a few presentations on metagenome assembly, as well as a pretty detailed tutorial and some labs. Specifically,

The Not So Practical Guide presentation was a particularly challenging presentation to put together, but one reason I value these teaching opportunities so much is that they force me to explain myself to fairly advanced scientific practitioners -- good for the soul.

Second, I wrote a detailed protocol on non-model transcriptome assembly in the cloud, and worked with Josh Rosenthal at University of Puerto Rico to make it correct and fairly robust. I'll be running it by some beta testers soon -- more on that in the next few weeks.

The truly excellent thing about this detailed protocol is that I think it's nearing a point where we can do non-model transcriptomes in the cloud for about $50 of compute time. This would enable us to do a pilot of a crowdsourced transcriptomic pipeline for non-model organisms; if you're interested in this, drop me a note.

In the process of all of this work, I cleaned up a bunch of khmer functionality; introduced (and then found and fixed) an annoying bug in the development branch of khmer; discovered a few new ways to measure and look at metagenomics; and generally had a pretty good time.

A good summer "vacation"!

--titus

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