Kombucha microbes break down fat stores like fasting – without the effort

It may not be to everyone’s taste, but kombucha tea may be able to deliver the benefits of fasting, without the hardest part – the fasting itself. Researchers found that when the yeasts and bacteria from the fermented, sweetened tea colonized the gut, … Continue reading Kombucha microbes break down fat stores like fasting – without the effort

Easy artificial evolution makes for solar-powered yeast

Scientists have given yeast a brand new ability – gaining energy from light. The technique was remarkably easy, the team says, and could not only help us understand evolution but make better beer and biofuel.Continue ReadingCategory: Biology, ScienceTa… Continue reading Easy artificial evolution makes for solar-powered yeast

Yeast with 50% synthetic DNA engineered in breakthrough genetic studies

Scientists have hit a major milestone in a 15-year project trying to build a completely synthetic yeast genome. Reporting in a bumper crop of new papers, the team has engineered viable yeast cells with more than 50% synthetic DNA for the first time, an… Continue reading Yeast with 50% synthetic DNA engineered in breakthrough genetic studies

Evolution experiment yields yeast 20,000x bigger and 10,000x tougher

Scientists are conducting a long-term experiment on evolution in the lab, to investigate how single-celled organisms could evolve into multicellular lifeforms. After thousands of generations, their yeast grew 20,000 times bigger and 10,000 times toughe… Continue reading Evolution experiment yields yeast 20,000x bigger and 10,000x tougher

Rewired genetic ‘clock’ slows aging and increases cellular lifespan

Scientists at UC San Diego have developed a way to potentially slow down the cellular aging process, using an oscillating genetic ‘clock.’ In tests, yeast cells were found to live significantly longer than those without.Continue ReadingCategory: Health… Continue reading Rewired genetic ‘clock’ slows aging and increases cellular lifespan

Bubbling “BeerBots” could boost the brewing of beer

The longer it takes to brew a batch of beer, the greater the chances of microorganisms getting in and ruining the whole thing. In order to speed up and simplify the process, scientists have developed tiny BeerBots.Continue ReadingCategory: ScienceTags:… Continue reading Bubbling “BeerBots” could boost the brewing of beer

Engineered yeast produces complex cancer drug, saving tons of flowers

A commonly used cancer drug called vinblastine is sourced from certain flowers, but unfortunately it takes literally tons of plant matter to make each gram of the drug. To find an alternative source, scientists have now engineered yeast to produce the … Continue reading Engineered yeast produces complex cancer drug, saving tons of flowers

New synthetic hybrids of yeast and bacteria demonstrate ancient evolution

Scientists have created new artificial microbes by combining two very different organisms into one functioning entity. The hybrid of a yeast and a bacterium adds evidence to a long-standing hypothesis on how advanced life may have evolved.Continue Read… Continue reading New synthetic hybrids of yeast and bacteria demonstrate ancient evolution