This episode: Gut microbes' activity in decaying brine shrimp help promote fossilization of their soft parts!
(8.1 MB, 8.8 minutes)
I enjoy mixing Hallowe'en with my classes. In this blog post, I show how my microbiology students do exactly that, with humor and style. In addition, my freshman writing students do the same with their course on symbioses and parasitism. Enjoy...and #HappyMicrobialHalloween! Read More
The TWiP-lets reveal Balamuthia infection in the Children from Peru, and discuss resistance to pyrethroids uncovered by RNA sequencing of Anopheles mosquitoes.
Hosts: Read More
It is well known that virus populations display phenomenal diversity. Virus populations are dynamic distributions of nonidentical but related members called a quasispecies. This diversity is restricted in single cells, but is restored within two infectious cycles. Read More
Watch the pilot episode of BioFilms in which we explore some creepy microbes just in time for Halloween. Learn how algae can suffocate a pond of all its life, discover the vampire bacterium known as Vampirococcus who literally sucks the life out its victims, and watch out for those sweet Hall... Read More
This episode: I talk with Dr. Rob Dunn about his team's research into determining where a dust sample comes from based on the microbes present in it!
(12.6 MB, 13.7 minutes)
In this blog post (and fourth "Mu-Tube" video), I explore the idea that all animals and plants have evolved as part of a microbial world, and thus microbes are a part of us. I do this by having my undergraduate students explore two recently publications by Dr. Margaret McFall-Ngai,and recording... Read More
A common denizen of the undergraduate microbiology laboratory, Serratia marcescens is well known for the production of a bright red pigment, prodigiosin. Prodigiosin has been investigated over many years for its possible antimicrobial, antifungal, and even antitumor effects. Still, the relevan... Read More
Methicillin Resistant Staphylococcus aureus (MRSA) isolated from animals. The organism was grown on seven different agar medium. On blood agar (Centre), it forms small to medium sized colonies surrounded by weak beta-hemolysis. It shows diverse types of color in different chromogenic medium- pin... Read More
Scientists at the National Institutes of Health (NIH) have created a protein that awakens resting immune cells infected with HIV and facilitates their destruction in laboratory studies. The protein potentially could contribute to a cure for HIV infection by helping deplete the reservoir of long-... Read More
This episode: Learning things about people's identity and movements from microbial communities on their phones and shoes!
(5.4 MB, 5.8 minutes)
Thank you for all you do, guys.
Steve writes... Read More
The paratenic hosts reveal a case of scabies in the Traveling Salesman, and discuss a role for natural antibody in protection from infection with Plasmodium.
Hosts: Read More
Because of all the recent interest in "microbiological art," I decided to challenge my Biology 350 students to "paint" using luminous bacteria. We have a balloting process, tallied the results, and made some appropriate awards! I think the world of my students, and I hope you enjoy this view i... Read More
La Microbiología en España, la metagenómica y patógenos emergentes, son tres temas a ser discutidos hoy en La Radio el Mundo de los Microbios. Este episodio es una grabación hecha durante la Conferencia General de la Sociedad Americana para la Microbiología en Nueva Orleans, Louisiana e... Read More
Viruses that are harmless to humans might help fight the deadly scourge of bacteria that can't be treated with antibiotics, researchers say.
These viruses could be used in hand santizers, and to treat exposed surfaces in hospitals, which are hotbeds of antibiotic resistance, the researchers n... Read More