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image: Image of the Day: Cancer Spheroid

Image of the Day: Cancer Spheroid

By The Scientist Staff | May 15, 2018

3-D balls of cells can be used to screen for potential cancer drugs.

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image: “Minibrains” May Soon Include Neanderthal DNA

“Minibrains” May Soon Include Neanderthal DNA

By Ashley Yeager | May 14, 2018

Brain organoids engineered to carry the genetic material could reveal how our brains are similar to and different from those of our closest relatives.

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image: RNA Moves a Memory From One Snail to Another

RNA Moves a Memory From One Snail to Another

By Ashley Yeager | May 14, 2018

Injecting molecules from a sea slug that received tail shocks into one that didn’t made the recipient animal behave more cautiously. 

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image: Origin of Frog-Killing Chytrid Fungus Found

Origin of Frog-Killing Chytrid Fungus Found

By Ruth Williams | May 10, 2018

DNA evidence points to Asian amphibians as the source of a fatal disease that has been wiping out frogs across the globe.  

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Sequencing of a single gene can spot patients with a dangerous form of mycosis fungoides better than other prognostic tests.  

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image: Ancient Humans Had Hepatitis B

Ancient Humans Had Hepatitis B

By Abby Olena | May 9, 2018

Analyses of more than 300 ancient human genomes show that Hepatitis B virus has infected humans for at least 4,500 years and has much older origins than modern viral genomes would suggest.

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The microbiologist was known for his work on bacterial antibiotic resistance and infectious disease.

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image: Image of the Day: Hold My Brood

Image of the Day: Hold My Brood

By The Scientist Staff | May 9, 2018

Cuckoo catfish trick cichlids into caring for their eggs in a strategy known as brood parasitism.

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image: Opinion: How We Found a New Way to Detect “Hidden Sharks”

Opinion: How We Found a New Way to Detect “Hidden Sharks”

By Stefano Mariani and Judith Bakker | May 7, 2018

Given the speed and efficiency of environmental (eDNA) sampling, a much larger portion of the sea can be screened, in a shorter time, for patterns of diversity.

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image: Cell Biologist Andreas Doncic Dies

Cell Biologist Andreas Doncic Dies

By Kerry Grens | May 7, 2018

The young UT Southwestern professor studied cell fate in yeast and was about to publish the first results from his lab.

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