Navigation Links
Latest Research on Visual Skills is an Eye Opener

Neuro science has trudged rough terrain towards understanding how the human brain learns to recognize objects. Pawan Sinha, a professor at the Massachusetts// Institute of Technology, in 2003 launched a project to study how visual skills are acquired. The project named "Project Prakash" aims to study, identify and, treat, children who are blind from birth, in India. The case of a lady born blind was studied by the professor, appears in the journal Psychological Science in the December 2006 issue.

Dr. Sinha along with two graduate students, Yuri Ostrovsky and Aaron Andalman, studied the case of a woman in India who was born blind owing to congenital cataracts in both eyes. The woman was completely blind for 12 years before she was identified for treatment. Now, twenty years after her surgery, the researchers found that she is able to discern between separate objects, determine depth, localize faces amongst a background of natural scenes, and match faces by their identity. This case demonstrated that a person can acquire visual function even after being deprived of sight for an extended period during childhood. The evidence gathered from this case study presents a scientific alternative to the widely noted "critical period" that the brain undergoes during childhood. The critical period theory asserts that the brain's learning mechanisms are significantly dependent on early sensory stimulation. Sinha and his colleagues posit that while some aspects of vision, such as acuity, might indeed be subject to critical periods, many other aspects of functional vision might be learnable even at later ages.

In other words, perhaps our brain is not as rigid as we think, and its plasticity remains even after several years of compromised sensory experience. The results of this study provide an argument for even late-stage blindness treatments and guide researchers towards an improved understanding of the complexities of the brain.


Related medicine news :

1. Latest device for identifying Melanomas
2. Latest discovery on Autism
3. Latest device for cardiac revival under test
4. Latest technique for asthma treatment
5. Latest drug shows promise in multiple myeloma
6. Latest Findings On The Deadly Disease - SARS
7. Latest Tumor Classification More Informative
8. The Latest Preventative Treatment Option for Prostate Cancer
9. Latest Research Shows That Multivitamins Might Not Prevent Infections In All Elderly
10. A Latest Study Links Fish To Stroke
11. Enhanced Gene Therapy Outcomes Following Latest Revolution And Refinement
Post Your Comments:

(Date:11/25/2015)... ... November 25, 2015 , ... Finnleo, a leader in the traditional ... models of traditional and far-infrared saunas. , For traditional saunas, Finnleo is ... traditional Finnish sauna wood, and Finnleo uses only European Grade A Nordic White Spruce ...
(Date:11/25/2015)... ... 26, 2015 , ... Ministers, senior government and UN agencies, ... Centres of Excellence, and public R&D institutions, civil societies and other partners gathered ... 5th African Network for Drugs and Diagnostics Innovation, ANDI, Stakeholders Meeting. The three- ...
(Date:11/25/2015)... ... November 25, 2015 , ... Lakeview Health, a Jacksonville-based drug ... their sobriety and show through pictures what a positive difference it makes. The ... with the hashtag #FacesOfGratitude on their Facebook, Twitter, and Instagram accounts. Short ...
(Date:11/25/2015)... ... November 25, 2015 , ... The McHenry County law firm of ... decision obtained by Attorneys Francisco J. Botto and Alex C. Wimmer. Attorneys Botto and ... Comm’n, 2015 IL App (2d) 130884WC. , According to court documents, Adcock testified that ...
(Date:11/25/2015)... (PRWEB) , ... November 25, 2015 , ... Beddit® has ... Beddit Classic sleep tracking systems. The new app features a more intuitive SleepScore™ that ... understand how well you slept. The SleepScore is created by a proprietary algorithm. Beddit ...
Breaking Medicine News(10 mins):
(Date:11/25/2015)... 25, 2015 Allergan plc (NYSE: ... Rugen Therapeutics, a start-up  biotechnology company focused on ... disorders and funded by the F-Prime Biomedical Research ... into an exclusive collaboration to support the discovery ... Disorders (ASD) and Obsessive Compulsive disorders (OCD). ...
(Date:11/25/2015)... 2015 USP 800 applies to all ... pharmacists, pharmacy technicians, nurses, physicians, physician assistants, home ... also covers all entities which store, prepare, transport, ... healthcare institutions, patient treatment clinics, physicians, practice facilities, ... --> What is the purpose of ...
(Date:11/25/2015)... 2015 Asia -based ... BioLight and the New Investors will make a direct ... a private placement. The financing will help IOPtima to ... used in the treatment of glaucoma, as well as ... IOPtimate™ system with the U.S. Food and Drug Administration, ...
Breaking Medicine Technology: