Better living through microbes at Hot Science – Cool Talks

Bacterial morphology diagram (Image credit: Mariana Ruiz with Wikipedia)

Bacterial morphology diagram (Image credit: Mariana Ruiz with Wikipedia)

Microbes have been in the news a lot lately, usually as part of a video or story about the problems they cause, as with the case of Listeria in ice cream.

Listeria is a terrible bacteria that lives in soil and water and can spread to and thrive in food processing plants. Getting rid of Listeria requires cooking and pasteurization, which helps before food is cooked, but not afterwards when it’s packaged. Listeria is hard to eliminate because it grows in cold temperatures.

But not all microbes are bad. Many, in fact most, are actually good.

As part of his TED talk, microbiologist Dr. Jonathan Eisen talks about how microbes play a role in our defense, boost our immune system, protect our auto-immune system, fight off stress, and more. In addition to Dr. Eisen’s video, here are more sites to help you learn about the benefits of microbes:

Better living through microbes

Better living through microbes (Image credit: UT Austin Environmental Science Institute)

Better living through microbes (Image credit: UT Austin Environmental Science Institute)

Microbes are all around us, and researchers are studying how microbes live and evolve to see how they can benefit us, such as to improve our health or create new products.

Dr. Lydia Contreras and her research group are studying how microbes live in toxic environments. (Dr. Contreras is an Assistant Professor, Chemical Engineering, at the University of Texas at Austin (UT Austin).) What they discover could help build new molecules to act as early warning systems for preventing disease.

Learn about the benefits of microbes with Dr. Contreras at the next Hot Science – Cool Talk presentation, Better living through microbes, on Friday, May 1, 2015. The lecture starts at 7:00 pm in the Welch Hall Auditorium on the UT Austin campus. Be sure to get there early because the community science fair with lots of fun activities starts at 5:45 pm.

Chemistry in high school is fun, but I really liked studying biology in high school, and I’m excited about learning more about microbes at this Hot Science – Cool Talks presentation on Friday.

ESI Third Annual Education and Outreach Dinner

 Dr. Jay Banner, Commander Ben, Dr. Chris Kirk, and Dr. Rebecca Lewis at the 2014 UT ESI Education and Outreach Dinner

Dr. Jay Banner, Commander Ben, Dr. Chris Kirk, and Dr. Rebecca Lewis at the 2014 UT ESI Education and Outreach Dinner

UT Austin Environmental Science Institute (ESI) puts together these awesome Hot Science – Cool Talks presentations that combine science, learning, and fun.

If you’re looking for an opportunity to support ESI, their outreach mission, and their program to educate future researchers in environmental science, you can get tickets to ESI’s third annual education outreach dinner, which will be on April 29, 2015, in the Google Fiber Space in downtown Austin.

Spring 2015 – Hot Science – Cool Talks

Here are some of my blog posts covering events for this spring semester. You can also catch up on Hot Science – Cool Talks past events.

The microbes presentation in May is the last one until this fall, so don’t miss it!

Your friend,
Ben

Leave a comment

Filed under Environmental Science Institute, Hot Science - Cool Talks

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s