Dana News Email Blast: November

Below is the Dana news email blast, sent earlier today. You can sign up to receive this (and other Dana email alerts and/or print publications) by going here. In addition to links to all of our SfN coverage (see recent posts), here is what the email blast included:

For First Time, Researchers Describe Molecular Mechanism for a 'Gateway Drug' — Nicotine

Epidemiologists have been searching for decades for scientific evidence that tobacco and other substances really are "gateways" to harder drugs. Now neuroscientist Eric Kandel and colleagues, in partnership with his wife, epidemiologist Denise Kandel, have described a molecular mechanism by which nicotine enhances cocaine cravings in mice.

How Do You Get Involved in Neuroethics?

During a workshop at the annual meeting of the International Neuroethics Society, panelists advised ethical wannabes to just get started.

Brain Receptors

Our latest primer looks into brain receptors: what they are, how they work, and their role in neuropathology and behavior. Past primers have addressed biomarkers, the synapse, and neuroanatomy.

Reactive Temperament in Infancy Linked to Amygdala Activity Later in Life

"Even though their personality might have changed and their behaviors might have changed, that neurobiology has not," says researcher Jerome Kagan.

Seeking the Neurobiology of Psychiatric Disorders

Researchers are combining brain imaging, genetics, and molecular and cellular biology to find new ways to understand and treat anxiety disorders and schizophrenia.

Charlie Rose: The Brain Series

This month, Rose discussed neurological, psychiatric, and addictive disorders with Eric Kandel of Columbia University, Gerald Fischbach of the Simons Foundation, Cornelia Bargmann of Rockefeller University, Nora Volkow of the National Institute on Drug Abuse, and Thomas Insel of the National Institute of Mental Health. The Charlie Rose Brain Series is shown on PBS stations, and then is available on the program's website.

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