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BacterioFiles

Saturday, September 24, 2011

BacterioFiles Micro Edition 55 - Insect Invaders Inhibit Infections

This episode: Bacteria in mosquitoes could prevent Dengue fever!

Download Episode (5 MB, 5.5 minutes)
Transcript

Show notes:
News article 1/News article 2/Journal Paper 1/Journal Paper 2

Other interesting stories:
**Probiotics may help partly by inducing the gut to make reactive oxygen species
**Helping microbes to tolerate higher levels of biofuels they produce
**Scientists figure out how ocean microbes help create clouds
**Sending microbes into space
**Relevant to podcast: Wolbachia could also inhibit malaria
**Probiotic protein could help IBD
**Advances in microbial nanowire structure

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.
Posted by Jesse Noar at 11:59 PM No comments:
Labels: animals, bacteria, disease prevention, ecology, eukaryotes, health, insects, malaria, symbiosis, viruses

Saturday, September 17, 2011

BacterioFiles Micro Edition 54 - Hydrothermal Hydrogen Handlers

This episode: Black smoker bacteria are more versatile as symbionts than we thought!

Download Episode (4.1 MB, 4.5 minutes)
Transcript

Show notes:
News article 1/News article 2/Journal Paper

Other interesting stories:
**College students find new bacteriophages
**Using viruses to make better solar panels
**Seeing what microbes live under the sea floor
**Figuring out what gut bacteria are doing
**Certain bacteria, especially from breastmilk, can protect children from dangerous E. coli
**Diverse soil bacteria can be like probiotics for plants
**Common stomach pathogen seems to alleviate gut inflammation

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.
Posted by Jesse Noar at 10:52 PM No comments:
Labels: animals, archaea, bacteria, biofuels, ecology, environment, eukaryotes, extremophiles, genes, genetics, oceans, proteins, respiration, symbiosis

Saturday, September 10, 2011

BacterioFiles Micro Edition 53 - Bacteria Beta-oxidate Butanol Biofuel

This episode: Reversing a metabolic pathway is very effective!

Download Episode (3.4 MB, 3.75 minutes)
Transcript

Show notes:
News article 1/News article 2/Journal Paper

Other interesting stories:
**C. difficile colonization may be preventable with probiotics
**Algae is promising bioenergy producer
**Gut bacteria may have significant influence on our brains
**Poet encodes his verse into an extremophile's genome
**Using cyanobacteria to produce fatty acid biofuels (paper)
**Effects of weaning on infant microbiota (paper)
**Phages may help save corals from bleaching

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.
Posted by Jesse Noar at 11:03 PM No comments:
Labels: bacteria, biofuels, bioreactors, biotechnology, climate change, environment, genes, genetics, proteins, regulation, synthetic biology

Saturday, September 3, 2011

BacterioFiles Micro Edition 52 - Lentivirus Lances Leukemia

This episode: Attacking cancer using an HIV-related virus!

Download Episode (3.2 MB, 3.5 minutes)
Transcript

Show notes:
News article/Journal Paper

Other interesting stories:
**Manipulating our microbes for health
**Interesting microbes found in Antarctic lake
**Using bacteria as air filters for pesticide vapors
**Probiotic may prevent urinary tract infections
**Humans seem to have three different general types of gut community
**Developing viruses that can destroy bacterial biofilms
**Coaxing E. coli to produce more butanol biofuel

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.
Posted by Jesse Noar at 4:16 PM No comments:
Labels: animals, biotechnology, cancer, eukaryotes, genes, genetics, health, immune system, medicine, viruses

Saturday, August 27, 2011

BacterioFiles Micro Edition 51 - Alien Ally Annihilates AIDS

This episode: Attacking HIV using a related virus!

Download Episode (3.3 MB, 3.6 minutes)
Transcript

Show notes:
News article/Journal Paper

Other interesting stories:
**Surprisingly, heat-loving microbes found in Antarctica
**Algae found living in salamander cells
**More organisms in streams may mean cleaner water
**Extremophiles living in our hot water heaters
**Bacteria help whiteflies compete better
**Scientists recreate ancient enzymes in lab to see what life was like long ago
**Bacteria engineered to make biofuel out of plant waste

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.
Posted by Jesse Noar at 1:47 PM No comments:
Labels: animals, biotechnology, disease prevention, eukaryotes, evolution, genes, health, immune system, medicine, proteins, synthetic biology, viruses

Saturday, August 20, 2011

BacterioFiles Micro Edition 50 - Microbes Mop Malicious Metals

This episode: Bacteria could help plants clean up heavy metal-contaminated soils!

Download Episode (4 MB, 4.5 minutes)
Transcript

Show notes:
News article/Journal Paper

Other interesting stories:
**What viruses do in our bodies (besides make us sick)
**Blocking CO2 fixation makes bacteria produce more hydrogen
**Probiotic E. coli could prevent other E. coli from causing disease
**Developing bacterial biocontrol of crop pests
**Bacteria eating the ground out from under town
**Oil from algae
**Bacteria can survive surprising levels of radiation

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.
Posted by Jesse Noar at 4:25 PM No comments:
Labels: animals, bacteria, bioremediation, environment, eukaryotes, extremophiles, plants, proteins, symbiosis

Saturday, August 6, 2011

BacterioFiles Micro Edition 49 - Helicobacter Holds Human History

This episode: Stomach bacteria reveal some of human history!

Download Episode (3.4 MB, 3.75 minutes)
Transcript

Show notes:
News article/Journal Paper

Other interesting stories:
**Making biofuels out of brewery waste
**Using bacteria to sense toxic chemical contamination of streams
**Gut bacteria could influence wiring of the brain
**Bacteria could prevent excess of nitrogen in pig feed
**Bacteria seem to be eating plastic bits in oceans
**Gut bacteria regulate influence response to influenza
**Bacteria could deliver drugs to specific body parts

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.
Posted by Jesse Noar at 3:50 PM No comments:
Labels: animals, bacteria, cancer, eukaryotes, evolution, forensics, genes, genetics, microbiome, symbiosis
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