ScienceDaily: Living Well News


Psychedelic spurs growth of neural connections lost in depression

Posted: 05 Jul 2021 08:39 AM PDT

In a new study, researchers show that a single dose of psilocybin given to mice prompted an immediate and long-lasting increase in connections between neurons. The findings are published July 5 in the journal Neuron.

Being clean and hygienic need not impair childhood immunity

Posted: 05 Jul 2021 06:47 AM PDT

The theory that modern society is too clean, leading to defective immune systems in children, should be swept under the rug, according to a new study.

Scientists discover a new class of memory cells for remembering faces

Posted: 01 Jul 2021 11:09 AM PDT

Our brains have sensory cells, which process the faces that we see, and memory cells dedicated to storing data from person encounters. But until now, a hybrid neuron capable of linking vision to memory -- and explaining how we recall familiar faces -- remained elusive.