Sharp Brains: Brain Fitness and Cognitive Health News

Neuroplasticity, Brain Fitness and Cognitive Health News

Stimulating Minds, Stimulating Links

Just a quick note to announce a new Sil­ver Spon­sor of the Sharp­Brains Sum­mit, and link to a cou­ple stim­u­lat­ing online conversations.

iftf-logoThe Insti­tute For the Future is an inde­pen­dent, non­profit strate­gic research group with more than 40 years of fore­cast­ing expe­ri­ence. The core of our work is iden­ti­fy­ing emerg­ing trends and dis­con­ti­nu­ities that will trans­form global soci­ety and the global mar­ket­place. We pro­vide our mem­bers with insights into busi­ness strat­egy, design process, inno­va­tion, and social dilem­mas. Our research spans a broad ter­ri­tory of deeply trans­for­ma­tive trends, from health and health care to tech­nol­ogy, the work­place, and human iden­tity. The Insti­tute for the Future is located in Palo Alto, California.

I have been col­lab­o­rat­ing infor­mally with IFTF projects for a few years, and it is excit­ing to col­lab­o­rate on the upcom­ing Sum­mit and related work.

Now, two stim­u­lat­ing links:

1) Ency­clo­pe­dia Bri­tan­nica Blog is host­ing an online con­ver­sa­tion on Multi-tasking:

Mul­ti­task­ing” remem­ber when that was some­thing com­put­ers did? They were sup­posed to do it for our ben­e­fit, to make our lives eas­ier, but some­how it hasn’t quite worked out that way. With fast com­put­ers, the Inter­net, and smart phones in our pock­ets, today we’re always teth­ered to The Net­work, and some­times it seems we’re doing its bid­ding instead of it doing ours. There’s so much to do, it comes at us so fast, and it all has to be done now. The solu­tion: for­get what you were taught about doing one thing at a time and start doing sev­eral things at once. Call your office from the express­way. Bring that Black­berry to the meet­ing. Answer e-mails over din­ner. Multitask.

Of course, whether mul­ti­task­ing really is effi­cient is a mat­ter both of pub­lic debate and clin­i­cal research, and it’s just one of the ques­tions we plan to get into next week in a new forum on the sub­ject here at the Bri­tan­nica Blog.”

You can par­tic­i­pate Here.

2) For extra brain & mind read­ing, you can visit  yesterday’s Encephalon edi­tion at The Mouse Trap. Enjoy!

Update: Live Well to 100 by Using Your Brain

Here you have the Novem­ber edi­tion of our monthly newslet­ter cov­er­ing 107px-gray1197thumbnailcog­ni­tive health and brain fit­ness top­ics. Please remem­ber that you can sub­scribe to receive this Newslet­ter by email, using the box at the top of this page.

Liv­ing Well to 100

100 is the new 65: Why do some peo­ple live, and well, to 100? Researchers are try­ing to find out, reports Meera Lee Sethi at Greater Good Mag­a­zine. They are dis­cov­er­ing that genetic fac­tors may account for only 20 to 30 per­cent of a person’s lifes­pan, while envi­ron­men­tal and behav­ioral fac­tors can dic­tate the other 70 to 80 percent.

Does cof­fee boost cog­ni­tive func­tions over time? Dr. Pas­cale Mich­e­lon weighs the evi­dence and reports good and bad news. The good news: long-term effects seem more pos­i­tive than neg­a­tive, so cof­fee leads to no clear harm. The bad news: there are no clear ben­e­fi­cial effects on gen­eral brain func­tions (impli­ca­tion for pro­po­nents of “smart pills”: don’t use cof­fee as the analogy).

10 Inno­va­tions for the Aging Soci­ety: In the Thanksgiving’s spirit, we want to thank 10 pio­neers for emerg­ing inno­va­tions that may help mil­lions of peo­ple alive today to keep our brains in top shape per­haps till we are 100 or more. Many of those pio­neers will par­tic­i­pate in the inau­gural Sharp­Brains Sum­mit.

In Autopi­lot?

Train your autopilot.…and how to turn it off: Madeleine Van Hecke, Ph.D shares an excerpt from The Brain Advan­tage, in which she encour­ages main­tain­ing men­tal “autopi­lot” when it’s work­ing well, yet shift­ing to more con­scious delib­er­a­tions when needed.

Sci­en­tia Pro Pub­lica:  A good way to turn off autopi­lot is to enjoy some great sci­ence and nature blog­ging, cour­tesy of Sci­en­tia Pro Pub­lica blog car­ni­val. Addi­tion­ally, you can enjoy read­ing some of the best neu­ro­science, psy­chol­ogy and med­ical blog­ging at the first ever com­bined Grand Rounds/ Encephalon edi­tion.

Games for Health

Games for Health Research: The Robert Wood John­son Foun­da­tion announced more than $1.85 mil­lion in grants for research teams to study how dig­i­tal games can improve play­ers health. One of the grantees is UCSF’s Adam Gaz­za­ley (who will be speak­ing at the Sharp­Brains Sum­mit) to develop a dri­ving game for cog­ni­tive fit­ness among younger and older adults.

Smart industry-research col­lab­o­ra­tion: Lumos Labs and researchers Susanne Jaeggi and Mar­tin Buschkuehl announce a col­lab­o­ra­tion to make the orig­i­nal Dual N-Back work­ing mem­ory train­ing pro­gram avail­able online and use it for ongo­ing research.

News

Mar­ian C. Dia­mond to open Sharp­Brains Sum­mit: Kick­ing off our Jan­u­ary 2010 Sharp­Brains Sum­mit is Mar­ian C. Dia­mond, one of the pio­neers of neu­ro­plas­tic­ity research since the 1960s. She will intro­duce us to the human brain, its anatomy and func­tion, and impli­ca­tions of  neu­ro­plas­tic­ity for brain health and per­for­mance at any age.

The Sharp­Brains Guide’s reviews and inter­views: a col­lec­tion of links to inter­views and reviews of The Sharp­Brains Guide to Brain Fitness.

Net­work for Brain Fit­ness Inno­va­tion (members-only): Dis­cus­sion on the future of com­put­er­ized cog­ni­tive behav­ioral ther­apy; United BioSource acquires Cog­ni­tive Drug Research; inno­v­a­tive part­ner­ship between Nav­i­gen­ics and Posit Sci­ence; new research on brain impact of Tetris; how a drop in visual skills may pre­cede Alzheimer’s Dis­ease;  excel­lent report by the National Acad­e­mies for the US Army avail­able for free now.

Brain Teaser

Who will you believe, me or your own eyes? dis­cover the 3 Win­ners of the 2009 Best Visual Illu­sion of the Year Con­test. Neu­ro­sci­en­tists Susana Martinez-Conde and Stephen Mack­nik, who help orga­nize the con­test, will give a fun demo on Magic and the Brain at Sharp­Brains Sum­mit, to dis­cuss the lim­its of human per­cep­tion and cognition.

Enjoy the final month of 2009!

Grand Rounds: Brain and Cognition edition

Encephalon (brain & mind blog car­ni­val, edi­tion ) finally meets Grand Rounds (health & med­i­cine blog carnival).

What a nice sur­prise. Hello. Nice to meet you!

Note: Chronic Babe wins a com­pli­men­tary copy of The Sharp­Brains Guide to Brain Fit­ness for basi­cally invent­ing cog­ni­tive sleep ther­apy. Con­grats!

Life and Death

Mind­Hacks dis­cusses an unex­pected surge in brain activ­ity when blood pres­sure drops to zero.

In Sick­ness & In Health suf­fers a death in the fam­ily. Adam shem tov. A man of good name.

Brain­Blog­ger won­ders, is reli­gion a “nat­ural” phe­nom­e­non?

Mind and Empathy

Behav­ior­ism & Men­tal Health finds that every­one can have a men­tal ill­ness — take a look at “Adjust­ment Dis­or­der”.

ACP Internist rein­forces the impor­tance of empa­thy. Novel Patient encour­ages patients to dream big, Flo­re­cen­dot­com high­lights how patients them­selves con­tribute to patient safety. The Hip­po­cratic Oaf dis­cusses the feel­ings of a med­ical stu­dent. Clin­i­cal Cases won­ders what doc­tors  in train­ing carry in their white coats.

Advances in the His­tory of Psy­chol­ogy exam­ines an impor­tant early step in the jour­ney to con­cep­tu­al­ize cog­ni­tion and emo­tion from a neural point of view.

The Fit­ness Fixer empathizes with her feet.

Brain

How to Cope With Pain dis­cusses a con­tro­ver­sial treat­ment for severe pain.

Neu­rophiloso­pher shows how vision (view­ing one’s body) can mod­u­late the senses of touch and pain. Fun exper­i­ments  included. Neu­r­o­critic takes things one step fur­ther, and takes us to the poten­tial future of tat­too removal.

Prov­i­den­tia announces a new NFL Con­cus­sion Com­mit­tee. 300,000 sports-related trau­matic brain injuries occur in the United States alone each year.

Sharp­Brains answers 15 com­mon ques­tions related to neu­ro­plas­tic­ity.

Med­ical Smart­phones Read the rest of this entry »

Encephalon brain & mind blog carnival

Quick heads up: the lat­est edi­tion of Encephalon brain & mind blog car­ni­val is Here, nicely hosted by Neuroskeptic.

Encephalon brain & mind blog carnival

New edi­tion of Encephalon, the selec­tion of recent blog posts on brain & mind top­ics, this time hosted by Mike at Ion­ian Enchant­ment. Enjoy Encephalon’s #75 edi­tion!

Encephalon brain & mind blog carnival

A new edi­tion is out, this time hosted by David at Neu­ronar­ra­tive. Visit Encephalon #74 edi­tion if you have an appetite for great brain & mind blog­ging, and some time to relax and enjoy!

Encephalon at Cognitive Daily

Dave hosts a fun iCephalon 2009 Keynote address (AKA Encephalon 72), a col­lec­tion of the best brain and mind blog posts of the last cou­ple weeks. Enjoy!

Encephalon’s new edition

The Neu­roan­thro­pol­ogy blog team has just pub­lished one of the most com­plete and high-quality edi­tions of Encephalon brain & mind blog car­ni­val in months. Enjoy!:
Encephalon #71: Big Night

Encephalon #70: on Mysteries and Ilussions

Wel­come to the 70th edi­tion of Encephalon, the blog car­ni­val that offers some of the best neu­ro­science and psy­chol­ogy blog posts every other week.

Mys­ter­ies of Brain and Mind

Cog­ni­tive Daily,
by Dave Munger
Guys on dates want to know: Is it really impos­si­ble to ignore an attrac­tive face?
Recent research seems to demon­strate that, indeed, attrac­tive faces can dis­tract us from a vari­ety of tasks. Dat­ing Tip of the Week: what about impress­ing your date with a home­cooked din­ner next time and avoid poten­tial misunderstandings?
Neu­roan­thro­pol­ogy,
by Greg Downey
BIG NEWS: First Neu­roan­thro­pol­ogy Con­fer­ence!
The first Neu­roan­thro­pol­ogy Con­fer­ence will be held 8 Octo­ber 2009 at the Uni­ver­sity of Notre Dame. Great theme, great speak­ers. Will it offer a cross-cultural analy­sis of the research men­tioned above?

On Neu­rons, Jour­neys, and Chem­i­cal Friends

Brain­Health­Hacks,
by Ward Plunet
The power of one — neu­ron
We have all been told about the power one per­son, that one per­son can make a dif­fer­ence. Well, does the gen­eral prin­ci­ple also hold true about a sin­gle neu­ron? Can a sin­gle neu­ron make a dif­fer­ence — change your sleep state, motor move­ment, or induce a behavior?
Neu­rophiloso­pher,
by Mo
New cells in the adult brain migrate long dis­tances by crawl­ing along blood ves­sels
The jour­ney under­taken by newly gen­er­ated neu­rons in the adult brain is like the cel­lu­lar equiv­a­lent of the ardu­ous upstream migra­tion of salmon return­ing to the rivers in which they were hatched.
Neu­ro­topia,
by Scicurious
The ele­gant logic of dopamine
What do we know about the for­ma­tion of dopamine neu­rons and the reg­u­la­tion of gene expres­sion?. A sim­ple and ele­gant recent study pro­vides some much-needed, crit­i­cal infor­ma­tion that could dras­ti­cally affect how we pur­sue new ther­a­pies dopamin­er­gic dis­eases such as Parkinson’s.
Brain Stim­u­lant,
by Mike
Brain Synapse Com­pu­ta­tional Capac­ity
Evo­lu­tion has exploited mul­ti­ple avenues to increase the brain’s com­pu­ta­tional capac­ity. This is great news for all humans, except per­haps for those try­ing to model the mind exactly by build­ing com­puter brain sim­u­la­tions, since they will likely have to model all of these pro­tein inter­ac­tions to func­tion in a man­ner sim­i­lar to a real brain.

On Brain Functions

Sharp­Brains,
by Tracy Alloway
10% Stu­dents may have work­ing mem­ory prob­lems: Why does it mat­ter?
In screen­ing of over 3000 school-aged stu­dents in main­stream schools, 1 in 10 was iden­ti­fied as hav­ing work­ing mem­ory dif­fi­cul­ties. Why does this mat­ter? Clue: Work­ing mem­ory seems to be even more impor­tant to learn­ing than other cog­ni­tive skills such as IQ.
Neu­ro­topia,
by Scicurious
Cake or Death? It’s all a mat­ter of self-control, and your vmPFC
A recent MRI study helps pin­point where sig­nals for self-control may orig­i­nate, and could be a big deal clin­i­cally. Not nec­es­sar­ily as a diet aid, but rather for prob­lems where there’s a lack of self-control, as in addiction.
The Mouse Trap,
by Sandy Gautam
Low Latent Inhi­bi­tion, high faith in intu­ition and psychosis/creativity
What is the rela­tion­ship between low latent inhi­bi­tion (brain’s capac­ity to screen from cur­rent atten­tional focus stim­uli pre­vi­ously tagged as irrel­e­vant), high faith in intu­ition and psychosis/creativity?

Fron­tiers in Perception

Dr. Deb,
by Deb Serani
Can You Find The Twelve Faces?

How many faces can you see in this image?

Mind Hacks,
by Vaughan Bell
Deeper into the neu­ro­science of hyp­no­sis
A new arti­cle from Trends in Cog­ni­tive Sci­ences explores how cog­ni­tive neu­ro­sci­en­tists are becom­ing increas­ingly inter­ested in under­stand­ing hyp­no­sis and are using it to sim­u­late unusual states of con­scious­ness in the lab. Might hyp­no­sis help you see the Twelve Faces above? or per­haps 25 of them?

Next edi­tion will be hosted by Neu­roan­thro­pol­ogy on Mon­day, May 25th. If you can’t wait until to read more, you may be inter­ested in the new in-depth fea­ture, Cog­ni­tive Monthly, offered by Cog­ni­tive Daily blog for $2/ month. This month’s issue, “The Illu­sion of The­ater,” dis­cusses the “remark­able sci­ence behind what the­atri­cal pro­fes­sion­als seem, to laypeo­ple, to do intu­itively: cre­ate an envi­ron­ment that encour­ages us to believe that what we see on stage is a true rep­re­sen­ta­tion of reality.”

Neuroscience, brain development and cognitive health

Round-up of recent arti­cles on neu­ro­science, brain devel­op­ment and cog­ni­tive health:

Encephalon 68: A car­ni­val of neu­ro­science:

Chris hosts a great col­lec­tion of neu­ro­science and psy­chol­ogy posts in his sig­na­ture Q&A style.

Bilin­gual Babies Get Head Start — Before They Can Talk:

- Unlike the mono­lin­gual group, the bilin­gual group was able to suc­cess­fully learn a new sound type and use it to pre­dict where each char­ac­ter would pop up.

- The bilin­gual babies’ skill applies to more than just switch­ing between lan­guages. Mehler likened this appar­ently enhanced cog­ni­tive abil­ity to a brain select­ing “the right tool for the right oper­a­tion” also called exec­u­tive function.

- In this basic process, the brain, ever flex­i­ble, nim­bly switches from one learned response to another as sit­u­a­tions change.

- Mono­lin­gual babies hone this abil­ity later in their young lives, Mehler suggests.”

Study shows how kids’ stress hurts mem­ory:

Now, research is pro­vid­ing what could be cru­cial clues to explain how child­hood poverty trans­lates into dim­mer chances of suc­cess: Chronic stress from grow­ing up poor appears to have a direct impact on the brain, leav­ing chil­dren with impair­ment in at least one key area — work­ing memory.”

Return­ing troops get­ting tested for brain injuries:

- “More than 150,000 ser­vice mem­bers from the Marines, Air Force, Army and Navy have under­gone the test­ing that became manda­tory last year. Those who suf­fer a con­cus­sion or sim­i­lar head injury will get a follow-up test.”

Dia­betes ‘impact on brain power’:

- “Fail­ure to con­trol type 2 dia­betes may have a long-term impact on the brain, research has suggested.

- Lead researcher Dr Jackie Price said: “Either hypos lead to cog­ni­tive decline, or cog­ni­tive decline makes it more dif­fi­cult for peo­ple to man­age their dia­betes, which in turn causes more hypos.

- “A third expla­na­tion could be that a third uniden­ti­fied fac­tor is caus­ing both the hypos and the cog­ni­tive decline.”

Welcome to SharpBrains!

As seen in The New York Times, The Wall Street Jour­nal, CNN and more, Sharp­Brains is an inde­pen­dent mar­ket research and pub­lish­ing firm track­ing brain fit­ness and applied neu­ro­plas­tic­ity research and mar­ket­place. AARP recently named The Sharp­Brains Guide to Brain Fit­ness a Best Book on the subject.

UPCOMING ONLINE COURSE: How to Be Your Own Brain Fit­ness Coach in 2012 (March 2012).

NEWS: How to Sub­mit a Guest Post to SharpBrains.com.

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Top 30 Articles

  1. Top 50 Brain Teasers, by Sharp­Brains Team
  2. The Ten Habits of Highly Effec­tive Brains, by Alvaro Fernandez
  3. Why do You Turn Down the Radio When You’re Lost?, by Car­o­line Latham
  4. Brain Plas­tic­ity: How learn­ing changes your brain, by Pas­cale Michelon
  5. Top 10 Brain Fit­ness Future Trends, by Alvaro Fernandez
  6. 7 FAQs on Men­tal Exer­cise, by Alvaro Fernandez
  7. It is Not Only Cars That Deserve Good Main­te­nance: Brain Care 101, by Alvaro Fernandez
  8. Eval­u­a­tion Check­list for Brain Fit­ness prod­ucts and games, by Alvaro Fernandez
  9. MIT Event on Brain Games: Con­text, Trends, Ques­tions, by Alvaro Fernandez
  10. Stress Man­age­ment Work­shop for Inter­na­tional Women’s Day, by Alvaro Fernandez
  11. Mind­ful­ness and Med­i­ta­tion in Schools for Stress Man­age­ment, by Jill Sutie
  12. Stress and Neural Wreck­age: Part of the Brain Plas­tic­ity Puz­zle, by Gre­gory Kellet
  13. How can I improve my short term mem­ory?, by Car­o­line Latham
  14. Cog­ni­tive and Emo­tional Devel­op­ment Through Play, by David Elkind
  15. Judith Beck: Train Your Brain to Think Like a Thin Per­son, by Alvaro Fernandez
  16. Easy Steps to Improve Brain Health, by Car­o­line Latham
  17. Info­graphic: State of the Mar­ket 2009, by Paul Van Slembrouck
  18. Improve Mem­ory with Sleep, Prac­tice, and Test­ing, by Bill Klemm
  19. 10 Brain Tips To Teach and Learn, by Lau­rie Bartels
  20. Dr. Elkhonon Gold­berg on Cog­ni­tive Train­ing and Brain Fit­ness, by Alvaro Fernandez
  21. Max­i­mize the Cog­ni­tive Value of Your Men­tal Work­out, by Schlomo Breznitz
  22. Brain Fit­ness Pro­gram and Neu­ro­plas­tic­ity @ PBS, by Alvaro Fernandez
  23. Mind­ful­ness Med­i­ta­tion for Adults & Teens with ADHD, by David Rabiner
  24. Can Intel­li­gence Be Trained? Mar­tin Buschkuehl shows how, by Alvaro Fernandez
  25. How Strong is the Research Sup­port for Neu­ro­feed­back in Atten­tion Deficits?, by David Rabiner
  26. Exer­cis­ing the body is exer­cis­ing the mind, by Adrian Preda
  27. Brain Evo­lu­tion and Why it is Mean­ing­ful Today to Improve Our Brain Health, by Larry McCleary
  28. Phys­i­cal Exer­cise and Brain Health, by Pas­cale Michelon
  29. Posit Sci­ence, Nin­tendo Brain Age, and Brain Train­ing Top­ics, by Alvaro Fernandez
  30. Sleep, Tetris, Mem­ory and the Brain, by Shan­non Moffet

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