Tuesday, December 21, 2010

Sunday, December 12, 2010

Monday, December 6, 2010

Wednesday, December 1, 2010

Monday, November 1, 2010

BacterioFiles Micro Edition 18 - Predators Provoke Prokaryote Prey

This episode: Bacteria smell predators and cluster together for protection!

Download Episode (2.5 MB, 2.75 minutes)

Show notes:
Journal paper

Other interesting stories:
**Bacteria as part of self-healing concrete
**Making sunscreen from bacteria
**How old are viruses?
**Paper on how probiotics may work
**Insect-borne plant pathogen may eat its insect carrier

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Thursday, September 23, 2010

BacterioFiles Micro Edition 13 - Formidable Filaments Found


Attention! BacterioFiles is now an official podcast of MicrobeWorld.org, a site run by the American Society for Microbiology. Check out the page at microbeworld.org/bacteriofiles.

This episode: Discovery of (rather pretty) giant archaea!
Image credit: Muller et al.


Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Wednesday, September 8, 2010

Thursday, September 2, 2010

Thursday, August 26, 2010

BacterioFiles Micro Edition 9 - Breastmilk Builds Babies' Bifidus

This episode: Breastmilk nourishes bacterial allies too!

Download Episode (2.4 MB, 2.5 minutes)

Download Just the Story

Show notes:
News item/Journal paper

Other interesting stories:
**More on gulf microbes

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Monday, August 23, 2010

This Week in Virology - 1% Scope?

Usually the podcast This Week in Virology is focused on viruses that make us sick (that's the tagline for the show, even), but this episode was somewhat unusual. It was live from the meeting of the American Society for Virology, with some special guests. The first half of the show, especially, was about how probably only 1% of viruses actually cause disease, and many of the remaining 99% may be beneficial. The focus was on plants, which was pretty interesting, but there was talk about animal viruses as well. I recommend it to any microbe lovers!

Wednesday, August 4, 2010

Tuesday, July 27, 2010

Sunday, July 25, 2010

Wednesday, July 21, 2010

BacterioFiles Micro Edition 1 - Bacteria Boost Buzzing Babies

Trying something new: Micro Edition! One story, put out when there is an interesting new item. This episode: Bacteria protect fruit flies from parasites!


Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Monday, July 12, 2010

How Microbes Defend and Define Us

Check out this article in the New York Times about the human microbiome. It has a lot of really interesting information, some of which I'm sorry I missed including in the podcast. It's written by Carl Zimmer, science writer and host of the very good Meet the Scientist podcast, so you know it's quality material.

Sunday, July 11, 2010

BacterioFiles Episode 16


In this show, I report on four exciting stories: birthing method affecting babies' bacteria, soil microbes affecting forest ecology, endophytes producing useful compounds, and manipulating gut bacteria for health.


**Electricity-producing bacteria improved with light

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Sunday, May 30, 2010

BacterioFiles Episode 13


In this show, I report on four exciting stories: bacteria made to clean up pesticides, new findings from microbial fossils, fighting bacteria with bacteria, and cells with synthetic genomes.

(Image credit: Tom Deerinck and Mark Ellisman of the National Center for Microscopy and Imaging Research at the University of California at San Diego)


Download Episode (13 MB, 14 minutes)

Download Sections:
Intro
Story 1
Story 2
Story 3
Story 4
Ending Comments

Show notes:
Story 1: News item 1/News item 2/Journal paper
Story 2: News item/Journal Paper
Story 3: News item/Journal Paper
Story 4: News articles 1 2 3 4 5 6 7/Journal Paper/Video

Other interesting stories:
**New method for studying metabolism of microbial communities
**Making bricks out of bacteria and sand
**Op-ed about the potential for life on Earth unrelated to the life we know
**Study about biocathodes for microbial fuel cells
**Yeast used for wine could be good for bioethanol too
**Article about bacteria and clean fuel production
**How adding good bacteria to soil could help wheat grow
**Soil microbes may "breathe" organic matter as well as minerals
**Cheese seems like a good carrier for probiotics for elderly
**Quick-evolving bacteria may be good for digestive health
**Human microbiome project stories: 1 2 3
**Bacteria share genes more with family
**Genes of bacteria that are good for plant growth
**Gut bacteria of tsetse fly could help prevent sleeping sickness

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or SciencePodcasters.org

This show features music from Mevio's podsafe Music Alley.

Sunday, April 18, 2010

BacterioFiles Episode 10


In this show, I report on four exciting stories: bacteria for digesting sushi; a giant virus that replicates itself, with help; microbes living in Mars-like lakes; and using viruses to generate hydrogen.

(Image credit: Russell Knightley/SPL)

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes

This show features music from Mevio's podsafe Music Alley.

Sunday, March 28, 2010

Awesome Microbe Video, and Virus Podcast

Watch Man-Controlled Bacteria Build A Nanoscale Pyramid



Here's a link to an article on it.
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Also, if you want to listen to an incredibly interesting podcast about viruses, go here:

Meet the Scientist: Curtis Suttle - It's a Virus World and We Just Live On It

It includes such tidbits as "If all the viruses in the ocean were placed end to end, they would stretch 7 million light years." Wow.
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Episode 9 comes out next weekend. Stay tuned.

Sunday, March 21, 2010

BacterioFiles Episode 8


In this show, I report on four exciting stories: a plant-fungus symbiosis, making algae make medicine, fighting cancer with a virus, and making biofuels out of wood scraps.

(Image credit: Beth Rasala, UCSD)

Download Episode (8 MB, 9 minutes)

Download Sections:
Intro
Story 1
Story 2
Story 3
Story 4
Ending Comments

Show notes:
Story 1: News item
Story 2: News item/Journal paper
Story 3: News item 1/News item 2/Journal paper
Story 4: News item/Journal paper

Other interesting stories:
**A bleeding glacier
**The search for quantum behavior in viruses

Post questions or comments here or email to bacteriofiles at gmail dot com. Thanks for listening!

Subscribe at iTunes

This show features music from Mevio's podsafe Music Alley.

Sunday, March 7, 2010

BacterioFiles Episode 7


In this show, I report on five exciting stories: a bacterial electric grid, engineering biofilms, beewolves that use antibiotics, tiny bacterial magnets, and microbial life's potential on Mars.

(Image credit: Johannes Kroiss and Martin Kaltenpoth, MPI for Chemical Ecology, Jena)