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image: Lost Memories Reactivated in Mice

Lost Memories Reactivated in Mice

By | May 29, 2015

Using optogenetics, researchers excite selected neurons to reinstate a fear memory that had been blocked.

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image: Metabolic Memory

Metabolic Memory

By | April 8, 2015

Drosophila develop preferences for healthy foods that can be disrupted by overfeeding, a study suggests.

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image: Forgetful Bees Try New Flowers

Forgetful Bees Try New Flowers

By | March 1, 2015

Researchers demonstrate false memories in bumblebees.

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image: Notable Young Neuroscientist Dies

Notable Young Neuroscientist Dies

By | February 18, 2015

Xu Liu, who used optogenetics to manipulate memories in mice, has passed away at age 37.

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image: Mauro Costa-Mattioli: Memory’s Puppeteer

Mauro Costa-Mattioli: Memory’s Puppeteer

By | February 1, 2015

Associate Professor, Department of Neuroscience, Baylor College of Medicine. Age: 39

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image: Flavanols Could Mend Powers of Memory

Flavanols Could Mend Powers of Memory

By | October 27, 2014

In a small study, 50-to-69-year-olds performed better on a pattern recognition test after drinking antioxidants found in cocoa.

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image: Light-Activated Memory Switch

Light-Activated Memory Switch

By | August 27, 2014

Scientists use optogenetics to swap out negative memories for positive ones—and vice versa—in mice.

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image: Kavli Congrats

Kavli Congrats

By | May 30, 2014

A nonet of scientists, including researchers in nano-optics and in the neuroscience of memory, earned the 2014 Kavli prizes.

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image: Week in Review: May 5–9

Week in Review: May 5–9

By | May 9, 2014

Synthetic base pairs replicated in vivo; cardiac stem cells questioned; miniature neurotransmissions and synaptic development; neurogenesis and memory loss; STAP saga continues

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image: Exercise Can Erase Memories

Exercise Can Erase Memories

By | May 8, 2014

Running causes rodents to forget their fears in part because of increased hippocampal neurogenesis, a study shows.

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