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Researchers Explore Using Viruses to Combat Blue-Green Algae

Blue-Green Algae Samples in Dr. Isern's Lab
Mike Kiniry / WGCU
Blue-Green Algae Samples in Dr. Isern's Lab

New research just getting underway at Florida Gulf Coast University is exploring a novel approach to possibly someday controlling blue-green algae, or cyanobacteria. While commonly referred to as an algae, cyanobacteria is actually a bacteria. And, like all bacteria, it has viruses that live inside of it, called phages. Some of them will cause it to flourish, some of them will cause it to die.

This new research is trying to isolate the ones that cause it to die, and see if it might be possible to use them to keep small blooms in their initial stages from turning into massive blooms that are out of control. We're joined by Dr. Sharon Isern, she is leading the research team conducting this study, and she's a Professor in the Department of Biological Sciences at FGCU.

Copyright 2019 WGCU

Julie Glenn is the host of Gulf Coast Live. She has been working in southwest Florida as a freelance writer since 2007, most recently as a regular columnist for the Naples Daily News. She began her broadcasting career in 1993 as a reporter/anchor/producer for a local CBS affiliate in Quincy, Illinois. After also working for the NBC affiliate, she decided to move to Parma, Italy where she earned her Master’s degree in communication from the University of Gastronomic Sciences. Her undergraduate degree in Mass Communication is from the University of Missouri at Kansas City.
Mike Kiniry is producer of Gulf Coast Live, and co-creator and host of the WGCU podcast Three Song Stories: Biography Through Music. He first joined the WGCU team in the summer of 2003 as an intern while studying Communication at Florida Gulf Coast University.