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image: Mapping Traits to Genes with CRISPR

Mapping Traits to Genes with CRISPR

By | May 5, 2016

Researchers develop a technique to direct chromosome recombination with CRISPR/Cas9, allowing high-resolution genetic mapping of phenotypic traits in yeast.

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image: Aneuploid Responses

Aneuploid Responses

By | May 1, 2016

A recent exchange of papers is divided over the evidence for compensatory gene expression among wild strains of aneuploid yeast.

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image: Yeasts Mate in Wasp Guts

Yeasts Mate in Wasp Guts

By | January 18, 2016

The insects’ insides provide a favorable environment for outcrossing in domestic and wild yeast strains, scientists show.

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image: The Age of Pharmabrewing

The Age of Pharmabrewing

By | January 1, 2016

We should not resist developing opiate-producing GM yeast for fear of the technology falling into the wrong hands.

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image: Carry-On Luggage

Carry-On Luggage

By | December 1, 2015

Without a vacuole, cell-cycle progression stalls out in yeast cells.

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image: Genome Digest

Genome Digest

By | September 30, 2015

What researchers are learning as they sequence, map, and decode species’ genomes

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image: Local Microbes Give Wine Character

Local Microbes Give Wine Character

By | September 24, 2015

Yeast strains from different regions of New Zealand generate wines with varying chemistries.

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image: Yeast-Based Opioid Production Completed

Yeast-Based Opioid Production Completed

By | August 13, 2015

Researchers fully engineer a biochemical pathway that turns a sugar into an opioid in Saccharomyces cerevisiae.

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image: Yeast Genome Doubling

Yeast Genome Doubling

By | August 10, 2015

The results of a computational genetic analysis suggest Saccharomyces cerevisiae doubled its genome through species hybridization.

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image: Calorie-Restricted Yeast Live Longer

Calorie-Restricted Yeast Live Longer

By | July 14, 2015

Calorie restriction in the organism extends lifespan, supporting a long-standing view that had been challenged by a study published last year.

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