Making Memories of Stressful Events: Epigenetics, Gene Transcription, and Signaling Pathways

Below is another of the articles from the Epigenetic pathways in PTSD: how traumatic experiences leave their signature on the genome, a research topic collection from Frontiers in Molecular Psychiatry. One of things therapists see often, and survivors of trauma are no doubt aware, is that memories of stressful events seem to be more powerful … Read more

Mirror Neurons Are Essential, But Not in the Way You Think (Nautilus)

Mirror neurons, as Christian Jarrett has twice asserted, are the likely the most over-hyped concept in neuroscience. In the paragraph below, the solution to the mystery is stated, but it is not named. Despite her apt framing of the adaptation hypothesis, [Cecilia] Heyes actually argues against it. If she is right, then we’re all simply … Read more

Strongest Evidence Yet of Two Distinct Human Cognitive Systems

Interesting research. The definitive book on this topic remains Thinking, Fast and Slow, by Daniel Kahneman, although his system I and system II distinction is slightly different than what is being discussed here. The current study is looking at developmental learning skills, but it too is distinguishing between explicit (more conscious) and implicit learning (less … Read more