Steven Petersen
Chief of Neuropsychology
Washington University in St. Louis
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Neuroscience needs to empower early-career researchers, not fund moon shots
Large-scale projects run the risk of stifling scientific independence. Instead, let’s explore alternative mechanisms of collaboration.

Neuroscience needs to empower early-career researchers, not fund moon shots
Large-scale projects run the risk of stifling scientific independence. Instead, let’s explore alternative mechanisms of collaboration.
Escaping groupthink: What animals’ behavioral quirks reveal about the brain
Neuroscientists have long ignored the variability in animals’ behavioral responses in favor of studying differences across groups. But work on the brain differences that underlie that variability is beginning to pay off.
Escaping groupthink: What animals’ behavioral quirks reveal about the brain
Neuroscientists have long ignored the variability in animals’ behavioral responses in favor of studying differences across groups. But work on the brain differences that underlie that variability is beginning to pay off.
Immune cells block pain in female mice only
Regulatory T cells in the spinal meninges release endogenous opioids in a sex-specific manner, new work shows.

Immune cells block pain in female mice only
Regulatory T cells in the spinal meninges release endogenous opioids in a sex-specific manner, new work shows.