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BacterioFiles

Sunday, April 28, 2013

BacterioFiles Micro Edition 123 - Proteobacteria Protonate Poison

This episode: Soil microbe has a good enzyme for degrading cyanide pollution!

Download Episode (4.2 MB, 4.5 minutes)
Transcript

Show notes:
Journal Paper

Other interesting stories:
**Company developing virus to treat cancer
**Prions help fungi regulate their multicellularity
**History and status of phage therapy
**Protists from termite gut named after elder gods
**Screening many chemicals, scientists found some that increase algal oil production

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 8:41 PM No comments:
Labels: animals, bacteria, biodegradation, bioremediation, environment, eukaryotes, health, proteins, respiration

Saturday, April 20, 2013

BacterioFiles Micro Edition 122 - Coliforms Consume Caffeine Compulsively

This episode: Scientists engineer E. coli to be addicted to caffeine!

Download Episode (4.3 MB, 4.75 minutes)
Transcript

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

Other interesting stories:
**Figuring out how microbes survive in salty freezing lakes
**Bacterial wires conduct electricity because of certain amino acids
**Making cyanobacteria produce butanol biofuel
**Byproduct of algal biofuel production could be made into biodegradable plastic
**Phage therapy looking more promising

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 10:26 PM No comments:
Labels: animals, bacteria, biodegradation, biofuels, bioremediation, biotechnology, ecology, eukaryotes, genes, genetics, medicine, pharmacology, plants, proteins, regulation, synthetic biology

Saturday, April 13, 2013

BacterioFiles Micro Edition 121 - Horizontal Hacks Help Harsh Habitation

This episode: Alga adapts to hot, toxic environments by copying prokaryote genes!

Download Episode (3.4 MB, 3.75 minutes)
Transcript

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

Other interesting stories:
**Same species of bacteria that causes acne might also protect against it
**Bacteria in sourdough bread inhibit mold growth
**Navy develops device to treat wastewater and produce electricity simultaneously
**Marine bacteria could make useful new antibiotics
**Fungi seem to protect plant foliage from leaf-cutter ants

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 2:56 PM No comments:
Labels: algae, archaea, bacteria, biodegradation, biofuels, bioremediation, biotechnology, ecology, environment, eukaryotes, evolution, extremophiles, genes, photosynthesis, proteins

Sunday, April 7, 2013

BacterioFiles Micro Edition 120 - Particles Pirate Prokaryote Protection

This episode: A virus has borrowed a bacterium's defenses to infect better!

Download Episode (5 MB, 5.5 minutes)
Transcript

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

Other interesting stories:
**Signals from neighbors tell bacteria to induce phage resistance
**Man-made wetland filled with bacteria could clean waste pharmaceuticals from water
**Bacteria seem to have specific relationships with apple tree flowers
**Reintroducing healthy gut community clears out drug-resistant pathogens in mice
**Weaving bacteriophages into packaging to help food safety (paper)

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 9:53 PM No comments:
Labels: animals, bacteria, bacteriophages, biotechnology, disease prevention, eukaryotes, evolution, genes, genetics, health, immune system, proteins, symbiosis, synthetic biology, viruses

Sunday, March 31, 2013

BacterioFiles Micro Edition 119 - Bacteria Bypass Blood-Brain Barrier?

This episode: Our brain might be home to helpful bacteria!

Download Episode (3.5 MB, 3.75 minutes)
Transcript

Show notes:
News Item/Journal Paper

Other interesting stories:
**Antarctic bacteria cling to ice crystals
**Viruses could actually be helpful for plants
**Probiotic bacteria seemed to help male mice's bone density
**Marine microbe's enzyme could break down sinusitis biofilms
**Yeast engineered to produce butanol in its mitochondria

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 11:35 PM No comments:
Labels: animals, bacteria, bacteriophages, disease prevention, eukaryotes, health, immune system, symbiosis, viruses

Saturday, March 23, 2013

BacterioFiles Micro Edition 118 - Fungi Found in Seafloor Sediments

This episode: Fungi are found living deep under the sea!

Download Episode (3.15 MB, 3.5 minutes)
Transcript

Show notes:
News Item/Journal Paper

Other interesting stories:
**Scientists test artificial feces transplants to treat C. difficile infections
**Exposure to bacteria from adult male mice seems to protect young female mice against type 1 diabetes
**Bacteria that take electrons from iron can take them directly from electricity too and fix carbon dioxide
**Sea creatures often team up with bacteria that produce potential new drugs
**Engineered herpes virus could inhibit metastasis of certain cancers

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

Subscribe at iTunes, check out the show at Twitter, MicrobeWorld, or Facebook

This show features music from Mevio's podsafe Music Alley.
Posted by Jesse Noar at 11:07 PM No comments:
Labels: algae, animals, archaea, archaeobiology, bacteria, ecology, eukaryotes, evolution, extremophiles, fungi, health, medicine, oceans, pharmacology, photosynthesis, plants, proteins, protists

Sunday, March 17, 2013

BacterioFiles Micro Edition 117 - Helicobacter Helps or Hurts Health?

This episode: Helicobacter pylori seems not to be more harmful than helpful!

Download Episode (3.9 MB, 4.25 minutes)
Transcript

Show notes:
News Item/Journal Paper

Other interesting stories:
**Our guts and plants' roots may be similar in some ways in terms of microbes (paper)
**Bacteria found that maybe could grow in Martian poles
**Mother's milk may be important source of microbes for infant
**Microbes in clouds affect their chemical composition (paper)
**Scientists take samples of microbes in hurricanes

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 4:21 PM No comments:
Labels: animals, bacteria, cancer, disease prevention, eukaryotes, evolution, health, heart disease, immune system, microbiome, probiotics, proteins, symbiosis
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