After the research cruise in which Celeste helped Nancy Rabalais and her team measure the largest Dead Zone yet, news agencies are taking notice. Yesterday I dove with Nancy and Ben Acker of LUMCON at a site in the heart of the Dead Zone, station C6C (featured in many previous posts). Nancy maintains multiple SONDEs […]
Recently, I’ve been lucky enough to take part in Dr. Nancy Rabalais’ annual mapping of the hypoxic zone in the Gulf of Mexico. Dr. Rabalais has led this cruise for the past 31 years, and has graciously allowed me onboard the R/V Pelican for my first research cruise. This cruise set out July 31st and […]
By Paige Jarreau. LSU biological sciences graduate student Mike Henson recently conducted field research in the great big blue! Mike works in Dr. Cameron Thrash’s lab. We asked him to tell us more about his field experience at sea below. Enjoy! Waves stretch far into the horizon. The sun’s rays pierce the crystal clear blue water. The […]
Congratulations go to Mike for being awarded a Lerner-Gray Grant for Marine Research from the American Museum of Natural History. Mike will use the grant to explore the use of Oxford Nanopore sequencing to conduct coastal gene expression surveys for various abundant SAR11 bacteria, including LD12. An excellent accomplishment!
Mike, Celeste, and Emily will all be presenting at the 2017 ASM Microbe conference in New Orleans this coming weekend. Here is the info to find them: Saturday (6/3) Poster Session: AES11 – Freshwater and Marine Microbiology I Time: 12:15 PM – 2:15 PM Cultivation and Ecology of Novel SAR11 Taxa from Coastal Louisiana Waters (#700), V. Celeste […]
Usually when you sequence bacterial genomes, the process of completely closing them (so-termed because most bacterial genomes are circular) whereby a single scaffold overlaps itself at the ends, requires a lot of effort. We’ve had very good luck with our Illumina sequencing and SPAdes assembly process, negating the need for things like primer walking, and we’re […]