MicrobeWorld App

appsquarebannerad200x200

ASM Fellowships

Fellowship

Microbes After Hours

Watter-Supply-200x200-Banner

Click for more "Microbes After Hours" videos

Join MicrobeWorld

Subscribe via Email

subscribe

Featured Image

Featured Video

Ebola Virus explained

Supporters

ASM House 200X200

BacterioFiles Special Edition - ASM2013 General Meeting Day 3

Here's my summary of the third day of ASM2013, wherein I met with neat people and ideas.

Unable to embed Rapid1Pixelout audio player. Please double check that:  1)You have the latest version of Adobe Flash Player.  2)This web page does not have any fatal Javascript errors.  3)The audio-player.js file of Rapid1Pixelout has been included.

Download Episode (4.3 MB, 4.6 minutes)

Session 1: Microbe-Microbe Interactions - Cell Contact-Dependent Outer Membrane Exchange in Myxobacteria
Presented by Dan Wall
Myxobacteria are super cool, a fascinating example of complex cooperative behavior in relatively simple single-celled organisms. They swarm around eating other bacteria until they get low on food, at which point they gather together to form reproductive structures called fruiting bodies to spread to new environments.
As part of the mechanism they use to coordinate their activity and distinguish between friends and foes, they seem to exchange components of their outer membrane, but only with closely-related strains.

Poster: 1485 - Understanding the Syntrophic Metabolism of a Bacterial Co-culture for Hydrogen Production
(Combination of Clostridium cellulolyticum and Rhodopseudomonas palustris to convert cellulosic plant material into hydrogen)
Y. Jiao, A. Navid, B. Stewart, J. McKinlay, M. Thelen, J. Pett-Ridge

Poster: 1702 - Non-Photosynthetic, Deep-Branching Cyanobacteria of the Human Gut and Subsurface Permit Inference of the Cyanobacterial Ancestor
S.C. Di Rienzi, I. Sharon, K.C. Wrighton, O. Koren, L.A. Hug, B.C. Thomas, J.K. Goodrich, J.T. Bell, T.D. Spector, J.F. Banfield, R.E. Ley

 
They started out talking about scientific misconduct with Ferric Fang, then with Andrew Camilli about the virus with a CRISPR system (listen at about 1 hour 2 min in to hear my question!), and also with Suzanne Fleiszig and Michelle Swanson about a gruesome-sounding eye infection and defenses against intracellular bacteria. You should give it a listen (or watch)!

 

Post questions or comments here or email This email address is being protected from spambots. You need JavaScript enabled to view it. . Thanks for listening! Subscribe at iTunes , check out the show at Twitter , Blogspot , or Facebook

 

Comments (0)

Collections (0)

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