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thetrickster:

Lit Meme: Books (4/10)

The Giver by Lois Lowry

“Always in the dream, it seemed as if there were a destination: a something—he could not grasp what-that lay beyond the place where the thickness of snow brought the sled to a stop. He was left, upon awakening, with the feeling that he wanted, even somehow needed, to reach the something that waited in the distance. The feeling that it was good. That it was welcoming. That it was significant. But he did not know how to get there.” 

yaleuniversity:

Yale researchers used light to probe the actions of the neurotransmitter GABA on single synapses along the branches of a neuron.

This photo shows a mouse cortical neuron in red, with dendritic branches that are studded with synaptic spines. Surrounding the neuron are inhibitory axons or fibers (in blue) that are genetically engineered to release GABA when activated by light, a technique known as optogenetics. Learn more  →

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