Tag Archives: experimental evolution

BEACON scientists show how new viruses can evolve and become deadly

In the current issue of Science, researchers at Michigan State University demonstrate how a new virus evolves, which sheds light on how easy it can be for diseases to gain dangerous mutations. The scientists showed for the first time how … Continue reading

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BEACON Researchers at Work: Experimenting with predation

This week’s BEACON Researchers at Work blog post is by MSU graduate student Michael DeNieu.  The Dworkin lab is like a certain popular energy drink…it gives you wings. There’s a wide range of topics ongoing in the lab spanning functional … Continue reading

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BEACON Researchers at Work: Effects of rapid environmental change on evolution

This week’s BEACON Researchers at Work blog post is by University of Washington postdoc Jenna Gallie. Life has existed on Earth for nearly four billion years. Given that organisms have been evolving continuously, why are they still not perfectly adapted … Continue reading

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BEACON Researchers at Work: Making synthetic viruses to study evolution

This week’s BEACON Researchers at Work blog post is by University of Idaho postdoc Martina Ederer. After working on many different projects in a number of different labs, I always seem to come back to the study of evolution. Hence, … Continue reading

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BEACON Researchers at Work: Experimental co-evolution in a virus and its host

A bonus Wednesday blog post! Today’s BEACON Researchers at Work post is by MSU graduate student Justin Meyer. For as long as I can remember I have been fascinated by the natural world. Whether it is the chameleon with its … Continue reading

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BEACON Researchers at Work: Spatial patterning in microbial communities

This week’s blog post is by Fred Hutchinson Cancer Research Center postdoc Babak Momeni. Synthetic communities may help us understand the biology of natural microbial communities. Microbial communities in nature are abundant, with amazing diversity and huge impact on life … Continue reading

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BEACON Researchers at Work: Effects of rising temperatures on marine phytoplankton

This week’s BEACON Researchers at Work post is by MSU graduate student Mridul Thomas. Every day, a staggering quantity of carbon is drawn out of the atmosphere into the oceans as a result of the silent actions of massive numbers … Continue reading

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BEACON Researchers at Work: Lessons in bacterial evolvability from eventual winners

This week’s BEACON Researchers at Work blog post is by University of Texas at Austin faculty member Jeffrey Barrick. For a long time, I thought that I’d become a synthetic organic chemist. Synthesizing intricate molecules would be a natural next … Continue reading

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Evolution keeps sex determination flexible

There are many old wives’ tales about what determines a baby’s sex, yet it is the tight controls at the gene level which determine an organism’s sex in most species. Researchers at Michigan State University have found that even when … Continue reading

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BEACON Researchers at Work: Survival of the weakest – when doing poorly does best

This week’s BEACON Researchers at Work post is by University of Washington graduate student Joshua Nahum. “Survival of the fittest” is a phrase coined by Herbert Spencer upon his reading of Darwin’s On the Origin of Species to describe the … Continue reading

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