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Getting Started with MicrobeWorld

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BacterioFiles 208 - Discovering Dietary Dwellers

This episode: Dr. Angela Zivkovic discusses the microbes present in our food!


(21.6 MB, 23.6 minutes)


Show notes: 
Journal Paper


Read More

BacterioFiles 220 - Coliforms Cooperate by Conduit

This episode: Bacteria can connect to each other with tiny tubes to exchange nutrients!


(10 MB, 10.9 minutes)


Show notes: 
News item/ Read More

BacterioFiles 222 - Cells Store Solar Sparks

This episode: Bacteria engineered to produce liquid fuel can eat carbon dioxide and hydrogen from solar-powered water-splitting!


(11.2 MB, 12.25 minutes)


Show notes: 
Read More

BacterioFiles 195 - CRISPR/Cas Cuts Cancer Causers

This episode: Bacterial antivirus system could treat chronic herpes virus infections!


(10.9 MB, 11.9 minutes)


Show notes: 
Journal Paper


Read More

BacterioFiles 163 - Pseudomyrmex Sidekicks Stop Sprout Sickness

This episode: Ants teaming with bacteria help defend plants from bacterial pathogens!


(9.4 MB, 10.2 minutes)


Show notes: 
News item/ Read More

BacterioFiles 182 - Chloroplast Colonizers' Contradictory Conflicts

This episode: BacterioFiles teams up with The Plant Pathology Podcast to talk about how microbes living in plants sometimes team up with the plants, sometimes with plant pathogens!


(17.7 MB, 19.25 minutes) Read More

TWiV 278: Flushing HIV down the zinc

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Hosts: Vincent Racaniello, Dickson Despommier, Read More

TWiV 315: Must be something in the water

Vincent, Alan, Rich and Kathy discuss the association of a virus with sea star melting disease, and the finding of a phycodnavirus in the oropharynx of humans with altered cognitive functions.


Hosts: Vincen... Read More

BacterioFiles 191 - Coats Compose Current Conduits

This episode: Bacterial nanowires are made of the cells' outer membranes!


(9.75 MB, 10.6 minutes)


 


Show notes: 
News item/<... Read More

MMP #4: Deep-Sea Archaea and the Tree of Life with Thijs Ettema

Host: Jeff Fox with special guest, Thijs Ettema.


Thijs Ettema of Uppsala University in Sweden talks with Jeff Fox about a deep-sea archaeon, named Lokiarchaeum for the underwater volcano between Greenland and Norway near where it was found, that might be related to the last common anc... Read More

TWiM #87: Avogadro, archaeal fossils, and ICAAC

Hosts: Vincent RacanielloMichael Schmidt, ... Read More

TWiV 266: A pathogenic vicious cycle

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Hosts: Vincent Racaniello, Alan Dove, and  Read More

BacterioFiles Micro Edition 144 - Copper Chelator Calms Quicksilver

This episode: Bacteria could reduce mercury's toxicity in their environment!


(6.5 MB, 7 minutes)


Methanotrophs (bacteria that use methane for their carbon and energy) secrete siderophore-like compounds that are usually used to chelate copper and make it more bioavailable, but ... Read More

BacterioFiles Micro Edition 146 - Engineered Escherichia Eliminates Enemies

This episode: Scientists engineered E. coli to seek and destroy pathogens!


(10 MB, 11 minutes)


A bacterium can sense pathogens in the body, swim toward them, and release a deadly biofilm-busting payload. This process is called pseudotaxis, and could be modified for many... Read More

BacterioFiles 184 - Fungus Friends Fabricate Fragrance

This episode: Truffle's microbiome helps produce its attractive aromas!


(12.5 MB, 13.6 minutes)


Show notes: 
Journal Paper


<... Read More

BacterioFiles Micro Edition 150 - Morels Make Mycelial Motorways

This episode: Bacteria use fungal filaments like highways to swim through soil!


(7.7 MB, 8.3 minutes)


Show notes: 
Journal Paper


Read More

TWiV 349: One ring to vaccinate them all

Hosts: Vincent RacanielloAlan Dove, and Rich ... Read More

BacterioFiles Micro Edition 148 - Engineered Escherichia Enzyme Enhances Environmentalism

This episode: Engineered bacteria could help capture CO2 and convert it into a solid form for storage!


(7.3 MB, 8 minutes)


E. coli engineered to produce the enzyme carbonic anhydrase, which converts carbon dioxide to bicarbonate and then to calcium carbonate,... Read More

BacterioFiles 226 - Deep Dwellers Diversify

This episode: Archaea living in the deep ocean (and their viruses) have clever ways to maintain diversity and adaptability!


(10.3 MB, 11.25 minutes)


Show notes: 
Read More

BacterioFiles 199 - Prokaryote Protein Provokes Problem

This episode: A protein from gut bacteria has been tentatively linked with a human protein related to eating disorders!


(11.4 MB, 12.4 minutes)


Show notes: 
Read More

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