The Posit Brain Plasticity Institute

Over the past decade, I have visited a large number of the great (and lesser) research institutions in the world where scientists are focused on practical (therapeutic) extensions of brain plasticity research. Especially over the past year, I’ve witnessed a great ground-swell of activity generated by scientists employing the principles of brain plasticity to drive…

Misconception (about the neurology of aging) 2

Memory (cognitive ability, executive control, motor control, whatever) resides in a place(s). If we fix that (those) place(s), we fix memory (our failing faculties). For MEMORY, as an example, most scientists focus on one of three places: the hippocampus, for ‘episodic’ or ‘long-term memory’; the inferior/medial temporal or lateral frontal cortex, for ‘immediate’ or ‘working…

A Top Ten List: Misconceptions, by scientists and the public, about the neurological bases of memory/cognitive losses in aging

In early October, I attended a meeting sponsored by the National Institute on Aging and the McKnight Foundation considering the general subject of cognitive decline in aging populations. I found the meeting to be useful, and distressing. Useful, because this subject is now on the front burner for the NIA, just as it is for…

A traumatic-brain-injury success story

About two weeks ago, Posit Science was visited by a family who appeared to have greatly benefited from the use of our exercises in BrainHQ. This family’s story began with a late-night boating accident involving a beloved young son, circa 20 years of age. The boat that Ryan was riding in was struck by a…

Eating crow

Some months ago, after my grand-daughter Leila’s school in Oakland, California burned down and its rebuilding seems to be drowning in a bureaucratic swamp, I predicted that it would NEVER be rebuilt in time to begin the 2007-8 school year on time. I was wrong. The Oakland Unified School District and the contractors that they…

Abby has her ups and downs

I thought that I’d give you a brief update on how little Abby is doing. As you may remember, my daughter’s 4-year-old niece suffered from several minutes of asphyxiation in a playground accident. She emerged from a week-long coma with clear physical and behavioral signs of subcortical brain damage. Abby is now a month out,…

What’s it all about?

I initiated this blog for two reasons. First, I sought to provide neuroscience-related information to care-givers and to citizens who might benefit from a brain plasticity-informed perspective. There is an ongoing revolution in brain science that bears powerful implications for our understanding of human neurological and psychiatric impairments and disease, and that informs us about…

A “cognitive reserve” is a good thing to work on!

Dave B and Alvaro have had an interesting (albeit, brief) discussion in their comments about the subject of the hypothetical “cognitive reserve” that stands between each one of us, and the timing of the onset of Alzheimer’s Disease (AD). First, Dave B said that while he saw ample evidence that most cognitively capable (“highly educated”)…