Taken from the 2012 ICAAC meeting...
Outbreaks of enteric disease are most common in highly populated areas. Caused by both bacteria and viruses that often reside in the food we eat, the water we drink, or on surfaces we touch, enteric diseases produce a variety of symptoms including nausea, ... Read More
This episode: Bacteria produce gas that can regulate the depth of underwater sensor devices!
Recently, the discovery that certain bacteriophage encode bacterial gene silencing systems (CRISPR) that can counteract host defense systems demonstrated how mind boggling the evolutionary pathways between phage and bacterial host actually are. In this publication, these relationships are exten... Read More
This episode: Discovering what is living in our navels!
Download Episode (3.4 MB, 3.75 minutes)
Simon Fraser University virologist Masahiro Niikura and his doctoral student Nicole Bance are among an international group of scientists that has discovered a new class of molecular compounds capable of killing the influenza virus.
Working on the premise that too much of a good thing can be ... Read More
Micrasterias is a Desmid - a group of green algae mostly found in neutral to acidic fresh waters and sphagnum bogs. Most are unicellular, though a few form chain-like colonies. Each cell is constructed of 2 semicells which are mirror images of each other. In Micrasterias the cells are flattened ... Read More
I am glad you had a chance to get a glimpse of the BSL4 world. You might remember that I have been trying for 1 1/2 years to get you to see the Galveston National Laboratory, a facility with an actual ACTIVE program and a number of... Read More
David Bhella, Ph.D., MRC Centre for Virus Research, accepts the Peter Wildy Prize for Microbiology Education, awarded annually by the Society for General Microbiology for an outstanding contribution to microbiology education. Recorded live March 25, 2013 in Manchester, UK, at the Manchester C... Read More
Have you ever wondered why mozzarella bubbling and stretching between pizza slices is so different from the earthy flavors of blue-veined gorgonzola? The diversity of cheeses we love are created by encouraging and manipulating the growth of specific microbes. The American Socie... Read More
This episode: Amoebae snag pathogenic bacteria in soil and carry them around as a portable snack!
2012 saw a surge of West Nile Virus infections, particularly in the central United States. What exactly is West Nile Virus and why do outbreaks occur?
This episode was filmed at the headquarters of the American Society for Microbiology during a "Microbes After... Read More
This episode: Tumor-targeting bacteria selectively activate anti-cancer drug!
This episode: Bdelloid rotifers borrow genetic material from all over the place!
New research appearing in the August issue of The Journal of Clinical Psychiatry adds to the growing work linking an infection caused by the Toxoplasma gondii parasite to suicide attempts. Michigan State University’s Lena Brundin was one of the lead researchers on the team.
About 10-20 percen... Read More
Vincent and D... Read More