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Brains and Bodies work together!

By Amy Price PhD

Your brain care how your body lives. Maybe it is time to redecorate from the inside out!

New research on cognition that shows transfer of training and increase in quality of life  can be very successful when individual differences are professionally assessed and programs targeted to individuals.  This is why one size fits all ‘brain training’ shows limited success. The brain requires novelty and positively graded accomplishment to reach full potential. [1-4].  

Brain age related deficits are noticed primarily in the prefrontal and parietal cortical regions  which tend to shrink as individuals age with men exhibiting more extensive shrinkage than women [5]. These areas are crucial for planning and for connecting input from other brain areas. The areas of shrinkage initially demonstrate increased regional activation. This may be a time sensitive window where neuroplasticity growth factors can be leveraged to best advantage. Combining several strands of behavioral and neuro-imaging evidence, the argument can be made that functional plasticity has the capacity to alter the course of cognitive aging. Losses in regional brain integrity may drive functional reorganization through changes in processing strategies and domain specific cognitive training.

These same deficits can be present in brain injured persons but the route to successful training would take a different though just as effective path.

Factors such as cognitive training, regular exercise, nutrition enrichment and  positive relationships can increase Cortical thickness . These findings were first published on animal studies but are also noted in human studies [5-10].  A combination targeted personalized brain and physical training produces specific volume changes in white and grey matter [9]

Physical exercise boosts the brain’s rate of neurogenesis throughout life, while mental exercise increases the rate at which those new brain cells survive and make functional connections into existing neural networks.[7-10] Both physical exercise and the challenge from mental exercise increase the secretion of nerve growth factor, which helps neurons grow and stay healthy.[8-10] This makes sense if we think of how exercise helps to clean out the sludge and provide oxygen so the body can make more effective use of tissues needed for regeneration and repair.  In fact scientists are now finding compounds that can increase our stem cells within the body and even then are finding that targeted solutions are needed for optimum stem cell growth health and production [14]

Nyberg found that although older brains exhibit less plasticity than do young brains overall, the benefits of training—particularly domain-specific training—can be substantial and durable [13]. Studies are showing these gains to be of 5 years + More- over, the training benefits were found to be similar to the amount of decline anticipated over 7–14 years [3, 12, and 13].

References

1.            Posner, M., & Rothbart M. Educating the human brain. Washington, DC US: American Psychological Association.; 2007:189-208. doi:10.1037/11519-009

2.            Jaeggi SM, Buschkuehl M, Jonides J, Perrig WJ. Improving fluid intelligence with training on working memory. Proceedings of the National Academy of Sciences of the United States of America. 2008;105(19):6829-33. Available at: http://www.ncbi.nlm.nih.gov/pubmed/18443283

3.            Willis SL, Tennstedt SL, Marsiske M, et al. Long-term effects of cognitive training on everyday functional outcomes in older adults. JAMA : the journal of the American Medical Association. 2006;296(23):2805-14. Available at: http://www.ncbi.nlm.nih.gov/pubmed/17179457

4.            Gordon E, Arns M, Paul RH. Research Report THE INTEGRATE MODEL OF EMOTION, THINKING AND SELF REGULATION: AN APPLICATION TO THE “PARADOX OF AGING”. Thinking. 2008;7(3):367-404.

5.         Greenwood PM. Functional plasticity in cognitive aging: review and hypothesis. Neuropsychology. 2007;21(6):657-73. http://www.ncbi.nlm.nih.gov/pubmed/17983277

6.            Joseph J, Cole G, Head E, Ingram D. Mark P. Mattson, Sic L. Chan and Wenzhen Duan. Physiological Reviews. 2009:637-672.

7.            Kramer AF, Bherer L, Colcombe SJ, Dong W, Greenough WT. Environmental influences on cognitive and brain plasticity during aging. The journals of gerontology. Series A, Biological sciences and medical sciences. 2004;59(9):M940-57.: http://www.ncbi.nlm.nih.gov/pubmed/15472160.

8.            Kramer, AF; Erickson KI, Colcombe SJ (2006). “Exercise, cognition, and the aging brain”. J Appl Physiol 101 (4): 1237–42. doi:10.1152/japplphysiol.00500.2006.

9.             Valenzuela MJ, Sachdev P, Wen W, Chen X, Brodaty H. Lifespan mental activity predicts diminished rate of hippocampal atrophy. PloS one. 2008;3(7):e2598. Available at: http://www.ncbi.nlm.nih.gov/pubmed/18612379.

10.          Ernst C, Olson AK, Pinel JP, Lam RW, Christie BR. Antidepressant effects of exercise: evidence for an adult-neurogenesis hypothesis? Journal of psychiatry & neuroscience : JPN. 2006;31(2):84-92. Available at: http://www.ncbi.nlm.nih.gov/pubmed/16575423

11.          Ball K, Edwards JD, Ross La. The impact of speed of processing training on cognitive and everyday functions. The journals of gerontology. Series B, Psychological sciences and social sciences. 2007;62 Spec No(I):19-31.  http://www.ncbi.nlm.nih.gov/pubmed/17565162.

12.          Willis, SL; SL Tennstedt, M Marsiske, et al. (2006). “Long-term effects of cognitive training on everyday functional outcomes in older adults”. JAMA 296: 2805–14. doi:10.1001/jama.296.23.2805.

13.          Nyberg, L. (2005). Cognitive training in healthy aging: A cognitive neuroscience perspective. In R. Cabeza, L. Nyberg, & D. Park (Eds.), Cognitive neuroscience of aging: Linking cognitive and cerebral aging. New York: Oxford University Press.

 14.         New Scientist http://www.newscientist.com/article/dn16383-drugs-unlock-the-bodys-own-stem-cell-cabinet.html}

Dr. Rohn Kessler

Children's Art and the Brain

In 2009, the psychologist Mike Posner wrote:

“If there were a surefire way to improve your brain, would you try it? Judging by the abundance of products, programs and pills that claim to offer “cognitive enhancement,” many people are lining up for just such quick brain fixes. Recent research offers a possibility with much better, science-based support: that focused training in any of the arts—such as music, dance or theater—strengthens the brain’s attention system, which in turn can improve cognition more generally.” http://dana.org/news/cerebrum/detail.aspx?id=23206

In 1971 the psychologist Abraham Maslow wrote: “Another conclusion I seem to be impelled toward, even though I am not sure of my facts, is that creative art education, or better said, Education–Through-Art, may be especially important not so much for turning out art or art products, as for turning out better people.”

In 38 years we have moved from intuitive speculation to a science-based vision for customizing and optimizing learning environments for children. What fascinates me is that Posner (neuroeducation) Maslow (humanistic) come from such different directions and perspectives but share a similar conclusion: exposure to an art form that fully engages a child’s attention can be highly rewarding.

Maslow believed in a new kind of education that would encourage a new kind of human being — “the process person, the creative person, the improvising person, the self-trusting, creative person, the autonomous person.” Posner’s research is showing that when we encourage young students to find an art form they love, that if they to pursue it with passion and focused attention, that “training in the arts likely yields cognitive benefits that go beyond “art for art’s sake.”

With parents and teachers complaining about the avalanche of ADHD children, the discovery of ways to train attention and strengthen attention networks is, I believe, of profound importance.

Specifically, Dr. Mike Posner has shown that repeated activation of the brain’s attention networks increases their efficiency. His focus is on the “executive attention network” which helps students control their emotions and choose among conflicting thoughts in order to focus on long-term goals. These executive attention skills are essential for social and academic success throughout childhood. Furthermore, empathy toward others, impulse control and the tendency not to cheat or lie are scientifically linked to aspects of executive attention.

Recall that Maslow, whose focus was on the creative process, believed that Education–Through-Art was important not for turning out art but for turning out what he called “better people.” Posner’s work shows that intensive training in music, art, dance and theatre not only improves the efficiency of the executive attention network and general cognition as measured by IQ but can also improve a child’s ability to empathize, control impulses and resist the temptation to lie or cheat — in other words, to become a better person.

Posner in 2009 sounds like Maslow when he writes:

“…exposure to the “right” art form can fully engage children’s attention and can be highly rewarding for them. They may get so involved in learning the art that they lose track of time or even “lose themselves” while practicing it. I believe that few other school subjects can produce such strong and sustained attention that is at once rewarding and motivating. That is why arts training is particularly appealing as a potential means for improving cognition. Other engaging subjects might be useful as well, but the arts may be unique in that so many children have a strong interest in them.”

These findings give parents and educators one more reason to encourage young children to find an art form they love and to pursue it with passion. Training in the arts yields cognitive benefits that go beyond “art for art’s sake.” The art form that children love and pursue with enthusiasm can lead to improvements in many brain functions and make them grow up to be “better people.”  I’ll be writing more about this in future blogs.

Of course, the challenge is the same today as it was in 1970s, 1950s and in decades and eras past: convincing policy makers, education wonks, politicians and parents about the huge potential value of arts education.

The good news is that some individuals, including brain scientists, are proactively engaged and not waiting and hoping for this to happen. For example, Dr. Evian Gordon has set up the Brain Revolution Project and advocates for BrainArt as one example of how “… to empower children around the world with insight into how their brain works and the means to train their brains with fun and creative games and activities.” http://brainrevolution.org/.

Dr. Rohn Kessler

Brain and Success Development

By Amy Price PhD
Somewhere in the world there is a child’s brain waiting to be salvaged. You have the power in your hands to change a destiny. With a few simple strategies and a little funding there can be answers. We can build it…You can help! You are invited to attend an art and media exhibit dedicated to brain development

Friday October 9: 6:30 opening, 7:30 – presentation by Dr. Gordon on The Brain Revolution, Creativity and Why Brain Development should be a Human Right.

Saturday October 10: Open Exhibition all day (10 am – 8 pm)

Sunday October 11: Open Exhibition all day (10 am – 8 pm)

Dr. Evian Gordon on his Brain Art: ‘Whilst there is a great deal about the brain that we do not yet know, the essence of what we do already know can be used to understand our behavior, as well as our sense of authentic Self and ultimately even influence the direction of human cultural evolution…… throughout my academic life and the past years in the corporate sector, I have always had an art life – painting metaphors of the Brain and Self (with symbols that reflect core brain dynamics). Where the testability of brain science ends, I have immersed myself in nonconscious speculations within my BrainArt, as part of a Brain Science – Brain Art Continuum.’

80% of profits from Dr. Gordon’s Exhibition on ‘Brain Art and Self’ will go towards funding The Brain Revolution Project (the other 20% will go to support the Nour Foundation’s initiatives). The Brain Revolution project serves to empower children around the world with ideas and ways to train their brain for Self Mastery. The overall goal of the project is to contribute to Brain Development being a Human Right. Click here for more information on how to participate and directions

Other material by Dr Price can be seen at Traumatic Brain Injury Centers Remember “A mind is a terrible thing to lose” You can be an answer!