The New Neuron Connectome

You know what’s nuts? That we still don’t know the basics. Forget patch clamping thousands of neurons in vivo during awake behaviour. Simultaneously. In humans. In outer space. I just want to know exactly which other neurons my neuron is talking to. Not even. Which neurons is my neuron touching, intimately, in a putative synaptic contact sort of way? WHICH NEURONS MY NEURON DONE BEEN TOUCHING, YA DIG?? Continue reading

Posted in by Jason Snyder, Cell Communication, Neural Network Function, Neuroanatomy
Posted by Jason Snyder        Comment

A Manhattan Project to Map the Brain?

When anyone wants to support science, I’m in. These are trying times, when the scientific enterprise is facing severe cuts as budget sequestration looms, creating even more uncertainty and angst among research institutions – not to mention young scientists who might be questioning whether they want to enter a career with such a high level of risk. Continue reading

Posted in About Neuroscience, Addiction, by Dwayne Godwin, Cancer, Childhood Disorders, Degenerative Disorders, Diseases & Disorders, Educators, Epilepsy, Policymakers, Press, Technologies
Posted by Dwayne Godwin        1 Comment

An online game makes people contribute to neuroscience research.

As a kid, one of my dreams was to be able to look at the brain with a microscope and find every connection between each neuron. When I started neuroscience research, I realized this was an unrealistic dream – the number of connections is too big. To find all the connections between every neuron in a chunk of brain smaller than one cubic millimeter, I would have to spend years, if not decades, under the electron microscope, clicking on a computer. Completing the entire brain would be impossible in a lifetime, even for a large group of scientists. Recently, a professor at the MIT has developed a tool that might change this. Continue reading

Posted in Brain Basics, by Jean-Francois Gariepy, Cell Communication, In Society, Neural Network Function, Neuroanatomy, Neuroeducation
Posted by Jean-François Gariépy        Comment