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:
| |
|

TWiP 74 letters


voxsciurorum writes:


Dear water-based life forms:


It is 24 degrees in Overland Park, Kansas and I am looking at a slide labeled "Giardia lamblia", part of a museum exhibit on water and human (over) use of water.


I see a greenish lump. I don't know... Read More

The Energizer Bacterium

Many bacteria have a trick for surviving a water shortage: They dry up like raisins and turn into spores, protecting their essential genetic code. But moisten a spore and it swells right up again.

Those capabilities give bacterial spores some interesting potential as an energy source, as scie... Read More

TWiP 67 letters


CN writes:


Greetings Profs,


After having listened to your discussions on Plasmodium (TWiP 64), I explored papers on treatment options that are actually available. After having read some papers, I realized that one of the main roadblocks are the hypnozoite... Read More

TWiM 68 Letters

Dr. Robert Kelley writes:


Dear Twim Docs,


I just finished listening to the latest episode it Twim on the microbiote's effects on obesity. There was discussion about the use of donor feces in the treatment of human disease. I thought this might be of interest.<... Read More

Catheter Innovation Destroys Dangerous Biofilms

For the millions of people forced to rely on a plastic tube to eliminate their urine, developing an infection is nearly a 100 percent guarantee after just four weeks. But with the help of a little bubble-blowing, biomedical engineers hope to bring relief to urethras everywhere.

About half of ... Read More

How virus sleuths and public health officials track the cause of a mysterious illness

When a mysterious disease fells people — as happened in California recently, with as many as 20 children experiencing unexplained paralysis — teams of physicians and epidemiologists quickly mobilize. Perhaps you saw the movie “Contagion”? The idea is to find the culprit before it spreads but als... Read More

TWiV 254: Ninety-nine macaques on the wall



Hosts: Vincent Racaniello, Dickson Despommier, Read More

New Drugs Use Cell "Garbage Disposal" to Kill Bacteria

A new class of molecules called acyldepsipeptides—ADEPs—may provide a new way to attack bacteria that have developed resistance to antibiotics.

Researchers have discovered a way to increase the potency of ADEPs by up to 1,200 times. Their findings appear in the Journal of the American Chemica... Read More

TWiV 259: Windows into the soul of a cell



Hosts: Vincent Racaniello and Rich Condit


Guest: Read More

What Is Vibrio Vulnificus? Flesh-Eating Salt Water Bacteria Infects 31 In Florida

Florida health officials are encouraging the state’s residents not to be alarmed following another death from the flesh-eating bacteria Vibrio vulnificus. The rare bacteria that thrives in saltwater has killed 10 people in Florida this year, while 31 people in all have been infected with the ... Read More

Staphylococcus aureus

Scanning electromicrograph of Staphylococcus aureus bacteria. Credit: National Institutes of Health/Department of Health and Human Services (NIAID). Read More

2013 Balzan Prizewinners Announced - Pascale Cossart and Alain Aspect Win Science Prizes

The names of the 2013 Balzan Prizewinners were proclaimed in Milan in a public announcement:

ANDRÉ VAUCHEZ (France), Université de Paris Ouest Nanterre, for Medieval History
MANUEL CASTELLS (Spain), University of Southern California (USA), for Sociology
ALAIN ASPECT (France), École Polytec... Read More

TWiV 277: My podcast Vinny



Hosts: Glenn Rall, Ann Skalka, and  Read More

Finally, Clothing Designed to Stop the Spread of Germs on Public Transit

Of all the public transit etiquette violations out there, the sneeze-and-touch at the height of cold and flu season is among the worst. Everyone who rides in a city has seen it: that sickly looking person across the train or bus who sneezes into a free hand then grabs the pole we all share. Rese... Read More

As Plant Virus Jumps to Bees, Does it Cause Colony Collapse?

Another potentially significant answer in the long-running mystery behind colony collapse disorder (CCD) may have just emerged: Researchers have found a virus that typically infects plants has been systemically infecting honeybees in the United States and China.

Click on 'source' to read more... Read More

I had the bacteria in my gut analysed. And this may be the future of medicine

Andrew Anthony sent his stool off to have its bacteria sequenced. In the future, such techniques could help assess our susceptibility to conditions from diabetes, Parkinson's and Alzheimer's to autism, depression and cancer.

Click on 'source' to read more. Read More

'Sterile' Urine May Be a Myth

Many people have heard that human urine is devoid of germs, but a new study seems to question that idea.

"Doctors have been trained to believe that urine is germ-free," Dr. Linda Brubaker, dean of Loyola University Chicago Stritch School of Medicine, said in a university news release. "These ... Read More

TWiP 58 letters

Trudy writes:


Dear Vincent and Dickson,


Listening to TWiP on cyclosporiasis. Because I am all too aware of the possible contamination of many crops as a former public health nurse who worked in epidemiology for my state (Florida), I always wash my fruits and v... Read More

Conidiophores in Neurospora crassa

This is an 3D image of conidiophores of the filamentous fungus Neurospora crassa. Conidiophores are hyphae which differentiate to produce asexual structures named spores or conidia. The image taken using a confocal microscope shows conidiophores stained with a fluorophore which stains components... Read More

Amazon Virus Moves Quicker than Dengue

An Amazon virus that causes symptoms similar to those of dengue had part of its action mechanism unraveled by researchers from UFRJ (Federal University of Rio de Janeiro).

Click "source" to read more. 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