fitbrains

Physical and mental exercise to prevent cognitive decline

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We offered some Brain Fit­ness Pre­dic­tions in our Mar­ket Report , including…

“7. Doc­tors and phar­ma­cists will help patients nav­i­gate through the over­whelm­ing range of avail­able prod­ucts and inter­pret the results of cog­ni­tive assess­ments. This will require sig­nif­i­cant pro­fes­sion­al devel­op­ment efforts, giv­en that most doc­tors today were trained under a very dif­fer­ent under­stand­ing of the brain than the one we have today.”

The Amer­i­can Med­ical News, a week­ly news­pa­per for physi­cians pub­lished by the Amer­i­can Med­ical Asso­ci­a­tion, just pub­lished an excel­lent arti­cle along those lines:

Steps to a nim­ble mind: Phys­i­cal and men­tal exer­cise help keep the brain fit
— Neu­ro­science is uncov­er­ing tech­niques to pre­vent cog­ni­tive decline.

A few quotes:

- It’s an exam­ple that high­lights a wave of new think­ing about the impor­tance of brain fitness.

- Until recent­ly, con­ven­tion­al wis­dom held that our brains were intractable, hard-wired com­put­ers. What we were born with was all we got. Age wore down mem­o­ry and the abil­i­ty to under­stand, and few inter­ven­tions could reverse this process. But increas­ing­ly, evi­dence sug­gests that phys­i­cal and men­tal exer­cise can alter spe­cif­ic brain regions, mak­ing rad­i­cal improve­ments in cog­ni­tive function.

- With near­ly 72 mil­lion Amer­i­cans turn­ing 65 over the next two decades, physi­cians need the tools to han­dle grow­ing patient con­cerns about how to best main­tain brain health. Armed with this new brand of sci­ence, front­line physi­cians will be bet­ter equipped to address the needs of aging baby boomers, already in the throes of the brain fit­ness revolution.

- “Encour­age them to exer­cise the brain in nov­el and com­plex ways,” he says.

Full arti­cle: here

One of the physi­cians quot­ed in the arti­cle is Gary J. Kennedy, MD, Direc­tor of the Divi­sion of Geri­atric Psy­chi­a­try at Mon­te­fiore Med­ical Cen­ter in NYC and a pro­fes­sor in the Dept. of Psy­chi­a­try and Behav­ioral Sci­ences at Albert Ein­stein Col­lege of Medicine.

To put the AMA arti­cle in bet­ter per­spec­tive for Sharp­Brains read­ers, we asked Dr. Kennedy a few fol­low-up ques­tions. Below you have his questions.

Alvaro Fer­nan­dez (AF): Can you sum­ma­rize how cog­ni­tive func­tions tend to evolve as we age?

Gary Kennedy (GK): As we age cog­ni­tive func­tions that rely on [Read more…] about Phys­i­cal and men­tal exer­cise to pre­vent cog­ni­tive decline

The Cognitive Health and Fitness Market On The Move

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As you have prob­a­bly seen, the Cog­ni­tive Health and Brain Fit­ness field is rapid­ly evolv­ing, so let me high­light some of the main recent devel­op­ments affect­ing the field:

1) Pub­lic pol­i­cy initiatives: 
— The Gov­ern­ment of Ontario, Cana­da, announced a $10m invest­ment in Bay­crest Research Cen­ter to help devel­op and com­mer­cial­ize brain fit­ness tech­nolo­gies. This $10m invest­ment was matched with an addi­tion­al $10m by local investors.
— In the US, The Paul Well­stone and Pete Domeni­ci Men­tal Health Par­i­ty and Addic­tion Equi­ty Act of 2008 was signed into law, includ­ed in the recent­ly-approved eco­nom­ic bailout bill. The pas­sage of this law has sig­nif­i­cant impli­ca­tions for health­care providers and tech­nol­o­gy ven­dors alike.

2) Com­put­er­ized Cog­ni­tive Assess­ments Used by the US Military: 
The US Army launched a new pol­i­cy requir­ing cog­ni­tive screen­ings of all sol­diers before deploy­ment (in order to bet­ter diag­nose poten­tial prob­lems such as PTSD and TBI upon return). ANAM was the select­ed com­put­er­ized bat­tery of tests.

3) Ven­ture & Angel Fundrais­ing for Cog­ni­tive Train­ing companies: 
A num­ber of devel­op­ers have raised mon­ey. Cog­niFit received $5m (from Milk Cap­i­tal), Lumos Labs $3m (First­Mark Cap­i­tal ‑pre­vi­ous­ly called Pequot Ventures‑, Nor­west Ven­ture Part­ners), Sci­en­tif­ic Brain Train­ing $1.5m (issued shares), Viv­i­ty Labs $1m (undis­closed angel investors), This is, of course, on top of the Feb­ru­ary $10.6 invest­ment in Dakim (Galen Part­ners) that we already includ­ed in our mar­ket report.

4) Major Ini­tia­tives by Insur­ance Companies: 
— All­state launched a large-scale research project to mea­sure impact of Posit Sci­ence InSight (visu­al pro­cess­ing train­ing) on dri­ver safe­ty for adults over 50.
— OptumHealth announced a 3‑year, $18m agree­ment with Brain Resource to offer web-based cog­ni­tive assess­ments as part of clin­i­cians’ deci­sion sup­port systems.
— Humana decid­ed not to renew its agree­ment with Posit Sci­ence to offer Posit’s audi­to­ry pro­cess­ing train­ing pro­gram to Medicare members.

5) New Research:
— In a sig­nif­i­cant new study, a team from the Uni­ver­si­ty of Michi­gan pub­lished a high-qual­i­ty paper in the Pro­ceed­ings of the Nation­al Acad­e­my of Sci­ences show­ing how com­put­er­ized work­ing mem­o­ry train­ing can gen­er­al­ize and improve flu­id intel­li­gence (one of the domains that tends to decline with age).
— Learn­ing and Teach­ing Scot­land released an inter­nal study show­ing how Nin­ten­do Brain Train­ing can help children’s math and con­cen­tra­tion skills. The study gained sig­nif­i­cant media atten­tion, despite the fact it hasn’t been pub­lished in a respect­ed journal.

Note: This is an excerpt from the 6‑Month Mar­ket Update we will  release lat­er this month, cov­er­ing the many impor­tant devel­op­ments that have occurred since we launched the inau­gur­al Brain Fit­ness Mar­ket Report in March this year. This spe­cial report will be avail­able exclu­sive­ly for our Pre­mi­um Research Spon­sors.

Lumos Labs (Lumosity) Brain Training Games

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Press release: Here

– “Lumos Labs, devel­op­er of Lumosity.com, the lead­ing web-based provider of sci­en­tif­i­cal­ly-test­ed brain train­ing games, today announced that it has raised $3 mil­lion of equi­ty financ­ing from Pequot Ven­tures, Nor­west Ven­ture Part­ners (NVP), and exist­ing investors includ­ing Michael Dear­ing. The investor group brings exper­tise that will cat­alyze the ongo­ing devel­op­ment of Lumosity.com and sup­port Lumos Labs mis­sion to improve lives by enhanc­ing brain fitness.

– “Lumos Labs is at the cen­ter of a boom­ing inter­est in cog­ni­tive exer­cise and the emerg­ing sci­ence about the remark­able plas­tic­i­ty of the brain, said Amish Jani of Pequot Ven­tures. Lumosity.com has seen tremen­dous demand from users and part­ners alike by lever­ag­ing the pow­er of the web to deliv­er a unique plat­form for brain fitness.

Great news for the sec­tor. The more tools avail­able for lead­ing men­tal­ly stim­u­lat­ing lives, the bet­ter we will all be.Rubik's Cube brain exercise

Lumosity.com (click Here to get a sense of their games) pro­vides a great user expe­ri­ence at a rea­son­able cost. From an investor’s per­spec­tive, we believe Lumos Labs is a very seri­ous con­tender in the brain fit­ness space, and it has indeed been exe­cut­ing a very smart online strategy.

Now, I am not sure what “sci­en­tif­i­cal­ly-test­ed brain train­ing games” real­ly means. While prepar­ing our Brain Fit­ness Soft­ware Mar­ket Report we reviewed all pub­lished research on the effi­ca­cy behind dif­fer­ent pro­grams, and did­n’t find any for Lumos­i­ty (which has some very inter­est­ing inter­nal, but not pub­lished, data).

We gave Lumos­i­ty a score of 2 ouf of 10 in Clin­i­cal Val­i­da­tion (with Nin­ten­do Brain Age get­ting a score of 1, and NovaV­i­sion, cleared by the FDA for use with stroke/ TBI patients, get­ting a 5).

[Read more…] about Lumos Labs (Lumos­i­ty) Brain Train­ing Games

The Ten Habits of Highly Effective Brains

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Brain5Let’s review some good lifestyle options we can all fol­low to main­tain, and improve, our vibrant brains.

1. Learn more about the “It” in “Use It or Lose It”. A basic under­stand­ing will serve you well to appre­ci­ate your brain’s beau­ty as a liv­ing and con­stant­ly-devel­op­ing dense for­est with bil­lions of neu­rons and synapses.

2. Take care of your nutri­tion. Did you know that the brain only weighs 2% of body mass but con­sumesgood brain food over 20% of the oxy­gen and nutri­ents we intake? As a gen­er­al rule, you don’t need expen­sive ultra-sophis­ti­cat­ed nutri­tion­al sup­ple­ments, just make sure you don’t stuff your­self with the “bad stuff.”

3. Remem­ber that the brain is part of the body. Things that exer­cise your body can also help sharp­en your brain: phys­i­cal exer­cise enhances neu­ro­ge­n­e­sis, at any age!

4. Prac­tice pos­i­tive, action-ori­ent­ed thoughts until they become your default mind­set and you look for­ward to cre­at­ing some­thing beau­ti­ful every new day. Too much stress and anxiety–either induced by exter­nal events or by your own thoughts–actually kills neu­rons and pre­vent the cre­ation of new ones. physical exercise for brain health

5. Thrive on Learn­ing and Men­tal Chal­lenges. The point of hav­ing a brain is pre­cise­ly to learn and to adapt to chal­leng­ing new envi­ron­ments. Once new neu­rons appear in your brain, where they migrate and how long they sur­vive depends on how you use them. “Use It or Lose It” does not mean “do cross­word puz­zle num­ber 1,234,567”. It means, “chal­lenge your brain, and often, with nov­el activities”.

6. We are (as far as we know) the only self-direct­ed organ­isms in this plan­et. Aim high. Once you grad­u­ate from col­lege, keep learn­ing. Once you become too com­fort­able in one job, find a new one. The brain keeps devel­op­ing ALWAYS, reflect­ing what you do with it.

7. Explore, trav­el. Adapt­ing to new loca­tions forces you to pay more atten­tion to your envi­ron­ment. Make new deci­sions, use your brain.

8. Don’t Out­source Your Brain. Not to media per­son­al­i­ties, not to politi­cians, not to your smart neigh­bour… Make your own deci­sions, and mis­takes. That way, you are train­ing your brain, not your neighbour’s.

9. Devel­op and main­tain stim­u­lat­ing friend­ships. We are social ani­mals, and need social inter­ac­tion. Which, by the way, is why ‘Baby Ein­stein’ or all those edu­ca­tion­al apps have been shown not to be the panacea for chil­dren development.

10. Laugh. Often. Espe­cial­ly to cog­ni­tive­ly com­plex humor, full of twists and sur­pris­es. Bet­ter, try to become the next Jon Stewart.

Now, remem­ber that what counts is not read­ing this arti­cle –or any oth­er– but prac­tic­ing a bit every day until small steps snow­ball into unstop­pable, inter­nal­ized habits. “Cells that fire togeth­er wire togeth­er”… so, start work­ing on one of these 10 habits today. Revis­it the habit above that real­ly grabbed your atten­tion, and make a deci­sion to try some­thing dif­fer­ent right away.

SharpBrainsGuide_3D–> To learn more about what you can do, check out The Sharp­Brains Guide to Brain Fit­ness: How to Opti­mize Brain Health and Per­for­mance at Any Age.

Stress Management Workshop for International Women’s Day

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Today is Inter­na­tion­al Wom­en’s Day 2007.

Glob­al con­sult­ing com­pa­ny Accen­ture orga­nized a series of events, and I was for­tu­nate to lead a fun work­shop on The Neu­ro­science of Stress and Stress Man­age­ment in their San Fran­cis­co office, help­ing over 125 accom­plished women (and a few men) learn what stress is, its impli­ca­tions for our brain func­tion­ing, per­for­mance and health, and of course some tips and tech­niques to devel­op our “stress man­age­ment” mus­cles. It was an hon­or to be able to wrap up a great event that includ­ed Dis­trict Attor­ney Kamala D. Har­ris, two of the co-authors of This is Not the Life I Ordered, a video by Sen­a­tor Dianne Fein­stein, and some great Accen­ture women.

We dis­cussed how stress is the emo­tion­al and phys­i­o­log­i­cal reac­tion to a threat, whether real or imag­ined, that results in a series of adap­ta­tions by our bod­ies. And how stress man­age­ment can bring a vari­ety of ben­e­fits: sus­tained peak per­for­mance, cog­ni­tive flex­i­bil­i­ty, mem­o­ry, deci­sion mak­ing, and even longevity.
You can see a very inter­est­ing exam­ple of the rela­tion­ship between atten­tion, mem­o­ry and stress with this exper­i­ment: Atten­tion and work­ing memory

Let me share some key take-aways from the work­shop, togeth­er with some exer­cis­es we used to illus­trate key points: