UW News

Steven Roberts


August 16, 2017

Modern genetic sequencing tools give clearer picture of how corals are related

James Dimond snorkeling to collect coral in Belize. He collected 27 coral samples from different environments and with a range of branch thicknesses.

As corals face threats from warming oceans, a new study uses modern genetic-sequencing tools to help reveal the relationships between three similar-looking corals.


October 7, 2015

Student collaboration leads to first results describing sick sea star immune response

Students in the Ecology of Infectious Marine Diseases course do surveys for eelgrass disease.

A group of young marine-disease researchers from around the country has contributed key information about sea stars’ immune response when infected with a virus that is thought to cause a deadly wasting disease. It’s the first time researchers have tracked how genes behave when encountering this naturally occurring pathogen, which could help explain how sea stars attempt to fight the virus and why they develop lesions and appear to melt.