Podcasts

TWiV ASV 2014-157x88Watch Latest Video Subscribe to Video Feed

ASM-Live-Banner

twiv_banner

twim_mwsite_badge

bacteriofilesbanner

isbadge

yellowstonelogo

Subscribe Learn More

mts_banner

This Week in Parasitism

a-radio

MicrobeWorld App

appsquarebannerad200x200

Join MicrobeWorld

Subscribe via Email

subscribe

Microbes After Hours

cheese-thumb-small

Click for more "Microbes After Hours" videos

Featured Image

Featured Video

Crowdsourced Microbes Heading to Station

Supporters

ASM House 200X200

Getting Started with MicrobeWorld

More "How to" Videos:
| |
|

El podcast del microbio Nº 259: Gazapos microbiológicos (microbial goofs)



























El podcast del Microbio Nº259 describes some funny microbiological goofs in Spanish newspapers. El podcast del Microbio Nº 259 d... Read More

Student Centered Learning, Part I: Nanobiographies

Students learn in many different ways than simply taking tests. In my Microbiology course, I have students write a length term paper (a "Microbiography"). As part of this process, students create one page "summaries" of their microbial topic, which I call "Nanobiographies." In this blog post,... Read More

Prominent Virologist Defends The Chinese Hybrid H5N1-H1N1 Research, Calls It ‘Good Science’

There was much written concerning the research published earlier this month in Science, where researchers from China’s Harbin Veterinary Research Institute reported creating an avian H5N1 (highly pathogenic) and pandemic 2009 H1N1 (easily transmissible) hybrid, that according to them, achieved ... Read More

Antimicrobial peptides induced by herpesvirus enhance HIV-1 infection

The risk of being infected with human immunodeficiency virus type 1 (HIV-1) is substantially enhanced in individuals with other sexually transmitted diseases. For example, infection with herpes simplex virus type 2 (HSV-2) increases the risk ratio of acquiring HIV from 2 to 4. Explanations for t... Read More

Continuous Sustainable Power Supply: Benthic Microbial Fuel Cell

The Naval Research Laboratory (NRL) has developed the benthic microbial fuel cell (BMFC) as a persistent power supply for marine-deployed applications. The BMFC operates on the bottom of marine environments where it oxidizes organic matter residing in sediment with oxygen in overlying water. The... Read More

Marine Microbiology, Twitter Friends, and Shrunken Coffee Cups

In this blog entry, I discuss how marine microbiology is fascinating to students, as well as the topic leading me (via social media) to other marine microbiologists. One of those marine microbiologists made me a "shrunken coffee cup" (shrunken due to being carried below a kilometer of depth on ... Read More

El podcast del microbio Nº261. Terapia antiretroviral y prevención del VIH (Antiretroviral therapy and HIV prevention)



























El podcast del Microbio Nº261 summarizes the NEJM paper about the use of antiretroviral therapy for prevention of HIV infection,... Read More

El podcast del Microbio Nº 273: Diabetes y microbiota intestinal (Diabetes and intestinal microbiota)



























El podcast del Microbio Nº273 summarize the paper by Wei et al ( Cell Host & Microbe, 2012) about the possible link betwween dia... Read More

Freshman Biology Creative Projects!

I have found that students become involved, energized, and enthusiastic when I give them opportunities to explore topics in my classes using their own creative approaches and interests. So this semester, in my Biology 111 course at the University of Puget Sound, I found that students explored f... Read More

How many viruses on Earth?

How many different viruses are there on planet Earth? Twenty years ago Stephen Morse suggested that there were about one million viruses of vertebrates (he arrived at this calculation by assuming ~20 different viruses in each of the 50,000 vertebrates on the planet). The results of a new study s... Read More

El podcast del Microbio Nº 252: Prejuicios, anticonceptivos y SIDA (prejudices, contraceptives and AIDS)



























El podcast del Microbio Nº252 summarizes the results from Hel et al published in The Lancet Infectious Diseases about the use of... Read More

Using Wordcloud-Reponses to Discover How Students Perceive Concepts in the Classroom

In this blog, I share some "first word that comes to mind" responses of my freshman biology class to the words "germ," "bacteria," "cell," and "DNA." The way that we perceive an idea or concept definitely impacts our relationship with it. Thus, finding out what students think, coming into our ... Read More

Microbiology

This includes the current issues regarding the microbial technlogy. Read More

Effectiveness of this season’s influenza vaccine

The Centers for Disease Control and Prevention has released early estimates of the effectiveness of this season’s influenza vaccine in preventing influenza infection. Estimated vaccine effectiveness is 62%. But even if you get infected after immunization, you are likely to have reduced illness, ... Read More

BacterioFiles Micro Edition 147 - Clostridium Conquers Colleagues

This episode: Non-pathogenic Clostridium difficile strains can protect hamsters against their disease-causing bacterial siblings!


(7 MB, 7.5 minutes)


When hamsters were colonized with toxin-free strains of C. difficile, they were better able to resist infection b... Read More

Receptor for new coronavirus-EMC identified

Viruses are obligate intracellular parasites, which means that they must enter a cell to reproduce. As virions are too large to diffuse passively across the plasma membrane, cellular pathways for uptake of extracellular materials provide entry routes. The first step in entry is adherence of viru... Read More

El podcast del Microbio Nº 254: Microbiota y cerebro. (Microbiota and brain)



























El podcast del Microbio Nº254 summarize the findins of Bravo et al published in PNAS about the modulation of emotional behaviour... Read More

El podcast del Microbio Nº 284. Virus gripal en murciélagos (Flu virus in bats)



























El podcast del Microbio Nº 284 summarize the paper by Tong et al published in PNAS about the finding of a distinct lineage of in... Read More

Evidence-based antibiotic usage

New recommendation encourages physicians to prescribe _antibacterials_ instead of antibiotics for bacterial infections. This recommendation is based on compelling evidence that the word "antibiotic" confuses almost everyone, including some doctors. The confusion leads to strong patient demands... Read More

BacterioFiles Micro Edition 63 - Bombus Bacteria Beat Baddies

This episode: Bee colonies share gut bacteria to prevent disease!




Download Episod... Read More

American Society for Microbiology
2012 1752 N Street, N.W. • Washington, DC 20036-2904 • (202) 737-3600
American Society For Microbiology © 2014   |   Privacy Policy   |   Terms of Use