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BacterioFiles

Wednesday, July 20, 2011

BacterioFiles Micro Edition 47 - Modeling Meals' Microbiota Modifications

This episode: Modeling how our gut communities change with diet!

Download Episode (3.1 MB, 3.25 minutes)
Transcript

Show notes:
Journal Paper

Other interesting stories:
**Enzymes from soil microbes may help biofuel production
**Using bacteria to fight cancer
**Probiotics might help protect athletes from free radicals
**Good gut bacteria may fight off the flu
**Using E. coli to produce useful amounts of biofuel
**Viruses as another domain of life?

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 10:53 AM No comments:
Labels: animals, bacteria, disease prevention, eukaryotes, health, heart disease, microbiome, probiotics, symbiosis

Saturday, July 9, 2011

BacterioFiles Micro Edition 46 - Better Bacterial Bioplastic

This episode: Making bioplastic with industrial exhaust gas!

Download Episode (3.5 MB, 4 minutes)
Transcript

Show notes:
Journal paper

Other interesting stories:
**Getting a virus to improve mouse memory
**Tiny virus protects zooplankton against much larger virus
**Cold-weather algae produce mucusy antifreeze to make ice more homey
**Bacteria help plant seeds resist salt stress
**Are people too afraid of bacteria?
**Making therapeutical viruses invisible to immune system interference

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 6:47 PM No comments:
Labels: bacteria, bioreactors, biotechnology, climate change, environment, respiration

Sunday, July 3, 2011

BacterioFiles Micro Edition 45 - Partners Produce Prion-Pulverizing Proteins

This episode: Some lichens can degrade environmental prions!

Download Episode (4 MB, 4.5 minutes)
Transcript

Show notes:
News item/Journal paper/Actual test of enzyme application

Other interesting stories:
**E. coli quickly evolves to withstand high pressures
**Developing fungi deadly to insect pests and disease vectors
**Bacteria could help carry materials for nanofabrication
**Engineering E. coli to produce biofuel
**Fungus-fighting fungus could treat diseases of plants and people
**Eukaryotic microbe has seven different sexes

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 1:42 PM No comments:
Labels: algae, animals, bacteria, cyanobacteria, disease prevention, eukaryotes, evolution, extremophiles, fungi, health, medicine, pharmacology, photosynthesis, prions, proteins, protists, symbiosis

Saturday, June 25, 2011

BacterioFiles Micro Edition 44 - Mosquito Microbes Mitigate Malaria

This episode: Bacteria fight malaria in the bellies of mosquitoes!

Download Episode (4.4 MB, 4.75 minutes)
Transcript

Show notes:
News item 1/News item 2/Journal paper

Other interesting stories:
**Paper about probiotic that could prevent toxic shock syndrome
**Growing up on a farm seems to prevent asthma--probably because of microbes
**Probiotic could help treat stomach ulcers
**Making biofuels out of brewery waste
**Bacteria growing on old dead trees are forest's best source of nitrogen
**Gut bacteria seem to affect organ function

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 6:00 PM No comments:
Labels: animals, bacteria, disease prevention, eukaryotes, health, immune system, insects, malaria, medicine, parasites, protists, symbiosis

Saturday, June 18, 2011

BacterioFiles Micro Edition 43 - Cells Survive Centrifuging

This episode: Microbes grow under hypergravity!

Download Episode (4.2 MB, 4.5 minutes)
Transcript

Show notes:
News item/Journal paper

Other interesting stories:
**Microbes deep underground get energy from rock
**Company feeding bacteria with plant waste-derived gas to generate fuel
**Discovery of protein that helps bacteria produce proteins useful to us
**Coral reef bacteria could help prevent osteoporosis
**Using bacteria to help test potential drugs for certain types of toxicity
**Algae could clean wastewater and produce fuel at the same time

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 8:53 PM No comments:
Labels: animals, astrobiology, bacteria, eukaryotes, extremophiles, fungi, space

Sunday, June 5, 2011

BacterioFiles Micro Edition 42 - Beneficial Bowel Bugs

This episode: Helpful gut bacteria communicate with the immune system!

Download Episode (4.8 MB, 5.25 minutes)
Transcript

Show notes:
News item
Journal paper
Review

Other interesting stories:
**Cleaning up dry-cleaning chemicals with bacteria
**Probiotics that could help inflammatory bowel disease
**Bacteria could make plant oils into plastic
**How slime mold-like bacteria move around
**Microscopic predator may have stolen a gene from its prey
**On bacteria commonly found in lichens

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 11:45 AM No comments:
Labels: animals, bacteria, biofilms, disease prevention, eukaryotes, evolution, genes, health, immune system, medicine, microbiome, probiotics, regulation, symbiosis

Wednesday, June 1, 2011

BacterioFiles Micro Edition 41 - Current-Catching Carbon Converters

This episode: Multiple bacterial species can use electricity!

Download Episode (3.1 MB, 3.5 minutes)
Transcript

Show notes:
Journal paper

Other interesting stories:
**Bacterial enzymes could help make plants pesticide-resistant
**Nitrogen-fixing bacteria worth storing in doomsday seed vault
**Dormant microbes play important roles in environment too
**Using microbes to convert biofuel production waste into more biofuel
**Looking in cow guts for better biofuel bacteria
**Evolving E. coli into a high-pressure extremophile

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 8:51 AM No comments:
Labels: bacteria, biofilms, biofuels, bioreactors, biotechnology, climate change, electricity, environment, evolution, plants, respiration, synthetic biology
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