Navigation Links
Salk researcher Terry Sejnowski elected to Institute of Medicine
Date:10/14/2008

Terry Sejnowski, Ph.D., professor and head of the Computational Neurobiology Laboratory at the Salk Institute has been elected to the Institute of Medicine, the IOM has announced. Election to the IOM is considered one of the highest honors in the fields of health and medicine and recognizes individuals who have demonstrated outstanding professional achievement and commitment to service.

"It is a great pleasure to welcome these distinguished and influential individuals to the Institute of Medicine," said IOM President Harvey V. Fineberg. "Members are elected through a highly selective process that recognizes people who have made major contributions to the advancement of the medical sciences, health care, and public health."

A Howard Hughes Medical Institute investigator, Dr. Sejnowski's lab is interested in understanding how the brain represents the world with information stored in neurons that are distributed across the brain and how new representations are formed through learning algorithms, which are rules for changing the strengths of connections between neurons.

He has created computer models of networks of neurons to explore the mechanisms underlying attention in the awake brain and brain rhythms in the sleeping brain and the links between them. These models also help explain how epilepsy arises from imbalances in brain circuits.

Sejnowski's laboratory has developed new ways of analyzing the sources of electrical and magnetic signals recorded from the scalp and the signals picked up by functional magnetic resonance imaging (fMRI) of the brain that are used routinely by laboratories throughout the world to study normal and abnormal brain function.

Among other things, Dr. Sejnowski is interested in the hippocampus, believed to play a major role in learning and memory, and the cerebral cortex, which holds our knowledge of the world and how to interact with it. In his lab, Sejnowski's team uses sophisticated electrical and chemical monitoring techniques to measure changes that occur in the connections among nerve cells in the hippocampus during a simple form of learning. They use the results of these studies to instruct large-scale computers to mimic how these nerve cells work.

By studying how the resulting computer simulations can perform operations that resemble the activities of the hippocampus, Dr. Sejnowski hopes to gain new knowledge of how the human brain is capable of learning and storing memories. This knowledge ultimately may provide medical specialists with critical clues to combating Alzheimer's disease and other disorders that rob people of the critical ability to remember faces, names, places and events.

Sejnowski is also a fellow of the American Association for the Advancement of Science and has received many honors, including the Wright Prize for interdisciplinary research from Harvey Mudd College, the Hebb Prize and the Neural Network Pioneer Award from the Institute of Electrical and Electronics Engineers. He has published over 300 scientific papers and 12 books, including The Computational Brain, with UC San Diego professor of philosophy, Patricia Churchland.


'/>"/>

Contact: Mauricio Minotta
Minotta@salk.edu
858-453-410-01371
Salk Institute
Source:Eurekalert

Related biology news :

1. Researchers identify proteins involved in new neurodegenerative syndrome
2. Texas researchers and educators head for Antarctica
3. MGH researchers describe new way to identify, evolve novel enzymes
4. University of Pennsylvania researchers develop formula to gauge risk of disease clusters
5. University of Oregon researcher finds that on waters surface, nitric acid is not so tough
6. U of MN researchers discover noninvasive diagnostic tool for brain diseases
7. U of Minnesota researchers discover noninvasive diagnostic tool for brain diseases
8. Researchers discover new strategies for antibiotic resistance
9. Researchers find new taste in fruit flies: carbonated water
10. Binghamton University researchers investigate evolving malaria resistance
11. Antioxidant to retard wrinkles discovered by Hebrew University researcher
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:5/16/2017)... TEANECK, N.J. , May 16, 2017  Veratad ... leading provider of online age and identity verification solutions, ... the K(NO)W Identity Conference 2017, May 15 thru May ... Ronald Regan Building and International Trade Center. ... across the globe and in today,s quickly evolving digital ...
(Date:4/18/2017)... -- Socionext Inc., a global expert in SoC-based imaging and computing solutions, ... which features the company,s hybrid codec technology. A demonstration utilizing TeraFaces ... will be showcased during the upcoming Medtec Japan at Tokyo Big ... Las Vegas Convention Center April 24-27. ... Click here for an image of ...
(Date:4/11/2017)... DUBLIN , Apr. 11, 2017 Research ... Tracking Market 2017-2021" report to their offering. ... The global eye tracking market to grow at ... The report, Global Eye Tracking Market 2017-2021, has been prepared based ... report covers the market landscape and its growth prospects over the ...
Breaking Biology News(10 mins):
(Date:6/22/2017)... ... 2017 , ... For the months of May and June, ... series on “Cell Therapy Regulation” for its regenerative medicine followship. The ... regulatory challenges of stem cell medical research. , Stem cell clinical trials present ...
(Date:6/22/2017)... ... , ... Charm Sciences, Inc. is pleased to announce that its Charm Amphenicol ... as a screening test at dairies and farms for raw commingled cow milk. The ... EZ Lite system. These systems are a combination incubator and reader in one. , ...
(Date:6/20/2017)...  Kibow Biotech Inc., a pioneer in developing "Enteric ... a new patent covering a unique method for preventing ... and Trademark Office on May 23 rd 2017. ... Bio award in 2014 in San Diego, ... to chronic disease. Renadyl™, the first and only dietary ...
(Date:6/19/2017)... ... 2017 , ... As Vice President, Product Services, Mr. Guinter ... support, and client process and SOP development. , Mr. Guinter brings a wealth ... for service providers and top-tier pharmaceuticals, and as an independent consultant supported a ...
Breaking Biology Technology: