The Brain Prize 2013: the optogenetics revolution

The Brain Prize 2013: the optogenetics revolution:  ‘The 2013 Grete Lundbeck European Brain Research Prize was awarded to Ernst Bamberg, Edward Boyden, Karl Deisseroth, Peter Hegemann, Gero Miesenböck, and Georg Nagel ‘for their invention and refinement of optogenetics’.’ A great post on optogenetics from Kevin Mitchell. Optogenetics is transforming neuroscience.

Interactions Between Paired-Pulse Facilitation, Low-Frequency Stimulation And Behavioral Stress In The Pathway From Hippocampal Area CA1 To The Subiculum: Dissociation Of Baseline Synaptic Transmission From Paired-Pulse Facilitation And Depression Of The Same Pathway.

Here’s an old and difficult to access paper (Download: Commins & O’Mara Psychobiol) of ours from Psychobiology – from the days before all journals were online. Hard to remember those days now… Psychobiology evolved into Cognitive, Affective, & Behavioral Neuroscience (see past titles here – scroll to bottom). (This is the longest title on any paper I have ever published…) Commins,… Read More

Suppressing the encoding of new information in memory: a behavioral study derived from principles of hippocampal function.

Take-home message: We show here that mixing tasks that involve executive control (the n-back task, requiring continual updating and discarding of information held presently ‘in mind’) inhibits dramatically performance on an explicit memory task (associative memory: face-name pair learning), but not performance on control recognition memory tasks. We therefore provide further behavioural evidence that memory subsystems… Read More

The anterior thalamus provides a subcortical circuit supporting memory and spatial navigation.

The anterior thalamus provides a subcortical circuit supporting memory and spatial navigation. Front Syst Neurosci. 2013 Aug 30;7:45. Jankowski MM, Ronnqvist KC, Tsanov M, Vann SD, Wright NF, Erichsen JT, Aggleton JP, O’Mara SM. Trinity College Institute of Neuroscience, Trinity College Dublin Dublin 2, Ireland. Abstract The anterior thalamic nuclei (ATN), a central component of Papez‘ circuit, are generally assumed to be key… Read More