Navigation Links
Pitch Patterns Play Greater Role in Speech Perception
Date:2/18/2008

Language experience shapes the way the brain stem works, linguist says

MONDAY, Feb. 18 (HealthDay News) -- The pitch of language and sound affects the development of the brain more than previously thought, according to new research.

"Everyone has a brain stem, but it's tuned differently depending on what sounds are behaviorally relevant to a person, for example, the sounds of his or her mother tongue," Jackson T. Gandour, a linguistics professor at Purdue University, said in a prepared statement.

Gandour was to present several of his pitch-processing studies Saturday during the American Association for Advancement of Science's annual meeting, in Boston.

One set of findings comes from a collaboration comparing brain activity in young adult speakers of the tonal language Mandarin with those of speakers of English, a non-tonal language.

Tone languages use inflections of pitch on syllables to indicate a difference between words. For example, in Mandarin the sound "ma" with a level tone means "mother," a rising tone means "hemp," a falling-rising tone means "horse" and a falling tone means "scold."

"By studying brain activity at different stages of processing pitch patterns in tonal languages, we have found that early activity in the brain stem is shaped by a person's language experience, even while the person is asleep, and consequently, we now believe it plays a much greater role in speech perception than we thought before," Gandour said.

The brain stem is located early along the auditory pathway, just 7 to 9 milliseconds from the time the auditory signal enters the ear. This is also near where pitch processing begins in the cochlea and the auditory nerve.

"Never did I expect we would find that language experience would shape the way the brain stem works," Gandour said. "The idea is that this sensory signal undergoes a set of transformations that are far more complicated than w
'/>"/>

Copyright©2008 ScoutNews,LLC.
All rights reserved  

0

GOOD

Page: 1 2

Related medicine news :

1. Is Perfect Pitch All in the Genes?
2. How pitching changes little leaguers shoulders
3. Broadband Wireless International Corporation Announces the Commencement of Good Faith Talks with HealthPitch
4. Playing Catch in Winter Could Save Kids Pitching Arms
5. Rates of bipolar diagnosis in youth rapidly climbing, treatment patterns similar to adults
6. Nicotine in breast milk disrupts infants sleep patterns
7. Muscle patterns in women may be linked to at risk positioning for ACL tears
8. Brain patterns of former anorexics reveal clues to disorders lasting impact
9. Studies find stable sleep patterns and regular routines may improve outcomes in bipolar disorder
10. Brain imaging and genetic studies link thinking patterns to addiction
11. Prevalence of COPD Greater Than Thought
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Pitch Patterns Play Greater Role in Speech Perception
(Date:6/20/2013)... natural health and wellness coach Carol cited ... revealed that performing random acts of kindness – whether ... the feel-good hormone Oxytocin in the brain and throughout ... protective’ hormone because it temporarily lowers blood pressure which ... kind is something we can all do, doesn’t cost ...
(Date:6/20/2013)... Lake City, UT (PRWEB) June 20, 2013 ... #1 assurance solution that guides users through a HIPAA ... The new website launched today extends the reach ... audience of HIPAA Security Officers, HIPAA Privacy Officers, security ... compliance, security, privacy, consulting, measures, processes, policies and procedures. ...
(Date:6/19/2013)... Santiago, Chile (PRWEB) June 20, 2013 ... Chile Montaña has put together their winter season ... of outdoor adventure day trips in and around Santiago ... lead trips into Chile's Central Andes for backcountry skiing, ... , For those who have always dreamed of ...
(Date:6/19/2013)... 2013 Brand new Hypertrophy Max bonus just released ... sale on the Hypertrophy Max program. Vince and Ben are ... those that are interested must act quickly. , What is the ... bonus is a free 12 month all access pass to the ... Ryan Davids "Live Large TV is a Monday night show where ...
(Date:6/19/2013)... Florida (PRWEB) June 19, 2013 Go Classy ... Clothing Optional Resorts for over 25 Years. These ... nude beaches, nude pools, nude bars and nude hot tubs. ... lifestyle clients alike. When SuperClubs re-branded the resort to ... of the nude side of the Resort fell off dramatically. ...
Breaking Medicine News(10 mins):Health News:Kindness Can Be Good for The Heart Says BioGirl Health Show 2Health News:Kindness Can Be Good for The Heart Says BioGirl Health Show 3Health News:Modern Compliance Solutions Launches a New Web Site Promoting the Industry-Proven, Web-Based HIPAA One Security Solution 2Health News:Chile Montaña Announces Winter Season Santiago Day Trips 2Health News:Chile Montaña Announces Winter Season Santiago Day Trips 3Health News:New Hypertrophy Max Bonus Just Released and Only Available for 24 Hours 2Health News:The Former Breezes Resort is Re-Opened by Blue Diamond Resorts as the Original Grand Lido Negril Announced Go Classy Tours 2
... U.S. News & World Report has ranked,Cincinnati Children,s ... United States in general pediatrics in the 2008 edition ... is,the highest Cincinnati Children,s has ever received from U.S. ... we owe a great debt of thanks,to the thousands ...
... WASHINGTON, May 30 The National Alliance on,Mental ... for her,contributions to public education about mental illness ... 2008., NAMI executive director Mike Fitzpatrick made ... in which he discussed the premiere of,two ...
... May 30 The following is being issued,by the Federation ... physician scientists from 58 countries across the globe, What: ... When: Wednesday, June 4-Monday, June 9, Where: Boston Marriott ... accelerate science that improves patient care, Wednesday, June 4, ...
... is Dec. 31, but FDA urges asthma patients to ... (HealthDay News) -- Asthma inhalers that contain the drug ... harm the ozone layer. And these inhalers won,t be ... urging patients to switch to alternative inhalers now. , ...
... hardest hit ... areas of the country, WILMINGTON, ... homeless after Cyclone Nargis swept through Myanmar. Malteser,International has been providing ... of Labutta in the Irrawaddy Delta. Present in,Myanmar since 2001, Malteser ...
... Indiana experienced a 50 percent membership ... growth since 2007, ... this 14-year-old, not-for-profit,Indiana managed health care plan -- surpassing the 300,000 mark ... 2007, the,company has also grown its employee base by 182 percent -- ...
Cached Medicine News:Health News:U.S. News Ranks Cincinnati Children's Among Top Three U.S. Children's Hospitals 2Health News:U.S. News Ranks Cincinnati Children's Among Top Three U.S. Children's Hospitals 3Health News:NAMI Blog: PBS, MTV and Jane Pauley 2Health News:World-Renowned Scientists to Lead Immunology Course 2Health News:World-Renowned Scientists to Lead Immunology Course 3Health News:World-Renowned Scientists to Lead Immunology Course 4Health News:Ozone-Depleting Inhalers Being Phased Out 2Health News:Ozone-Depleting Inhalers Being Phased Out 3Health News:More Than 78,000 are Dead and Millions are Homeless After Cyclone Nargis Swept Through Myanmar 2Health News:MDwise Enrollment Exceeds 300,000 Members 2
(Date:6/19/2013)... , June 19, 2013  Echo Therapeutics, ... developing its needle-free Symphony ® CGM System ... today announced the closing of a previously announced ... common stock and the full exercise of the ... at a price to the public of $2.70 ...
(Date:6/19/2013)... , June 19, 2013 Pharmacyclics, Inc. (the ... The New England Journal of Medicine ( ... study evaluating the investigational oral Bruton,s tyrosine kinase (BTK) ... (CLL) or small lymphocytic lymphoma (SLL). Ibrutinib was shown ... CLL or SLL, even in patients who were at ...
(Date:6/19/2013)... BELLEVUE, Wash. , June 19, 2013 ... Provisioning version 4.0, a solution designed to ... to applications and data while supporting their ... release of Provisioning represents a milestone in ... governance and analytics capabilities for health systems. ...
Breaking Medicine Technology:Echo Therapeutics Announces Closing of Public Offering of Common Stock And Full Exercise of Over-Allotment Option by the Underwriter 2Echo Therapeutics Announces Closing of Public Offering of Common Stock And Full Exercise of Over-Allotment Option by the Underwriter 3Ibrutinib Study Results in Patients with Relapsed/Refractory Chronic Lymphocytic Leukemia Published in The New England Journal of Medicine 2Ibrutinib Study Results in Patients with Relapsed/Refractory Chronic Lymphocytic Leukemia Published in The New England Journal of Medicine 3Ibrutinib Study Results in Patients with Relapsed/Refractory Chronic Lymphocytic Leukemia Published in The New England Journal of Medicine 4Ibrutinib Study Results in Patients with Relapsed/Refractory Chronic Lymphocytic Leukemia Published in The New England Journal of Medicine 5Ibrutinib Study Results in Patients with Relapsed/Refractory Chronic Lymphocytic Leukemia Published in The New England Journal of Medicine 6Caradigm Provisioning Helps Healthcare Organizations Improve Clinical Efficiency, Manage Risk 2Caradigm Provisioning Helps Healthcare Organizations Improve Clinical Efficiency, Manage Risk 3
... , ATLANTA , March 16 ... developing and delivering unique extracellular matrix (ECM) biomaterial devices ... cardiovascular tissue, announced today that investigators from the ... and CorMatrix Cardiovascular, Inc. demonstrated that an injectable ...
... March 16 AstraZeneca (NYSE: AZN ) ... (A Study of PLAT elet Inhibition and Patient ... patients with acute coronary syndromes (ACS) who took the investigational ... heart bypass surgery (coronary artery bypass graft, CABG) compared to ...
Cached Medicine Technology:CorMatrix Announces Publication of Pre-Clinical Data in Journal of American College of Cardiology (JACC) Demonstrating the Role of CorMatrix ECM(TM) Technology in Remodeling Cardiac Tissue 2CorMatrix Announces Publication of Pre-Clinical Data in Journal of American College of Cardiology (JACC) Demonstrating the Role of CorMatrix ECM(TM) Technology in Remodeling Cardiac Tissue 3CorMatrix Announces Publication of Pre-Clinical Data in Journal of American College of Cardiology (JACC) Demonstrating the Role of CorMatrix ECM(TM) Technology in Remodeling Cardiac Tissue 4CorMatrix Announces Publication of Pre-Clinical Data in Journal of American College of Cardiology (JACC) Demonstrating the Role of CorMatrix ECM(TM) Technology in Remodeling Cardiac Tissue 5CorMatrix Announces Publication of Pre-Clinical Data in Journal of American College of Cardiology (JACC) Demonstrating the Role of CorMatrix ECM(TM) Technology in Remodeling Cardiac Tissue 6New PLATO Sub-Analysis of CABG Patients Presented at ACC 2New PLATO Sub-Analysis of CABG Patients Presented at ACC 3New PLATO Sub-Analysis of CABG Patients Presented at ACC 4New PLATO Sub-Analysis of CABG Patients Presented at ACC 5New PLATO Sub-Analysis of CABG Patients Presented at ACC 6New PLATO Sub-Analysis of CABG Patients Presented at ACC 7
... a national reference laboratory and a worldwide ... ARUP offers an extensive test menu of ... clinical and anatomic pathology. Owned by the ... more than half of the nation's university ...
... reference laboratory and a worldwide leader in ... an extensive test menu of highly complex ... anatomic pathology. Owned by the University of ... half of the nation's university teaching hospitals ...
... national reference laboratory and a worldwide leader ... offers an extensive test menu of highly ... and anatomic pathology. Owned by the University ... than half of the nation's university teaching ...
... is a national reference laboratory and a ... development. ARUP offers an extensive test menu ... in clinical and anatomic pathology. Owned by ... include more than half of the nation's ...
Medicine Products: