HOME >> BIOLOGY >> NEWS
March of Dimes awards $250,000 prize to research pioneer

WHITE PLAINS, N.Y. MAY 1, 2006 -- For explaining how a tiny protein plays a major role in our lives by helping to regulate many crucial processes in human cells, Alexander Varshavsky, Ph.D., has been chosen as the 2006 recipient of the March of Dimes Prize in Developmental Biology, to be awarded May 1 in San Francisco, California.

The March of Dimes Prize is a cash award of $250,000 and a silver medal in the design of the Roosevelt dime, in honor of President Franklin Delano Roosevelt, who founded the March of Dimes.

Dr. Varshavsky, the Howard and Gwen Laurie Smits Professor of Cell Biology in the Division of Biology at the California Institute of Technology, has been credited by his peers with co-founding the field of ubiquitin research and ushering it into the age of molecular genetics. His pioneering studies in the 1980s brought to light the remarkably diverse and important biological functions of the ubiquitin system.

Ubiquitin (from the Latin ubique meaning "everywhere," the source of the word "ubiquitous"), is a protein found in every cell of all living things, from yeast to human beings. It attaches itself to many other proteins in cells specifically those proteins that have outlived their purpose, or are abnormal, or must be destroyed to regulate their levels in a cell. Ubiquitin marks these proteins for destruction by a protein-degrading molecular "machine" called the proteasome.

Dr. Varshavsky's laboratory discovered that ubiquitin plays important roles in the cell cycle, DNA repair, protein synthesis, transcriptional regulation, and responses to stress. Dr. Varshavsky and coworkers also discovered "degradation" signals in short-lived proteins, the source of ubiquitin's selectivity as well as a fundamental property of the ubiquitin system that makes it possible to remodel multi-subunit proteins by destroying them partially, "one subunit at a time." His work revealed that the regulation of cells through selective
'"/>

Contact: Elizabeth Lynch
elynch@marchofdimes.com
914-997-4286
March of Dimes Birth Defects Foundation
10-Apr-2006


Page: 1 2

Related biology news :

1. March of the giant penguins
2. March of Dimes awards $250K prize to stem cell research, reproductive biology pioneers
3. ACS News Service Weekly PressPac -- March 28, 2007
4. ACS News Service Weekly PressPac -- March 21, 2007
5. National Academies advisory: March 27 release of report on metagenomics
6. JCI table of contents -- March 22, 2007
7. Other highlights from the March 21 JNCI
8. Story tips from the Department of Energys Oak Ridge National Laboratory, March 2007
9. Research and program highlights of the 2007 Annual Clinical Genetics Meeting, March 21-25, 2007
10. ACS News Service Weekly PressPac -- March. 14, 2007
11. Pioneering researcher Dr. Kenneth Lyons Jones receives genetics award from March of Dimes

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: March Dimes awards prize research pioneer

(Date:5/21/2015)... -- According to a new market ... Services), by Applications (Surveillance (Airborne, Maritime, Land), Threat ... & Defense & Commercial) - Global Forecast to ... expected to grow from $7252.0 Million in 2015 ... Annual Growth Rate (CAGR) of 6.6%. ...
(Date:5/21/2015)... , May 21, 2015 The ... potential of music for health, today announced a collaborative ... . The partnership will center on collaboration on original ... a first step in the collaboration, The Sync Project ... on "Music as Medicine" in the 2015-2016 academic year.  ...
(Date:5/20/2015)... , May 20, 2015 ... ) has announced the addition of ... Global Iris Recognition Market"  report to ... ,This research service analyses trends in ... government and commercial sectors, globally. Despite ...
Breaking Biology News(10 mins):Thermal Imaging Market Worth $9,998.9 Million by 2020 2Thermal Imaging Market Worth $9,998.9 Million by 2020 3Thermal Imaging Market Worth $9,998.9 Million by 2020 4The Sync Project Announces Partnership with Berklee College of Music's Institute for Creative Entrepreneurship 2The Sync Project Announces Partnership with Berklee College of Music's Institute for Creative Entrepreneurship 3Global Iris Recognition Market Report 2015 - 5-Year Opportunity Analysis 2
(Date:5/21/2015)... Imagine being able to probe ... of others. Being able to read faces and enjoy ... to anticipate their thoughts and actions like never before. ... to create unique abstract paintings and video, or, play ... a first-person-shooter as it creates action, dialog, and outcomes ...
(Date:5/21/2015)... , May 20, 2015 Research and ... the addition of the "2015 Global Survey ... their offering. The primary goal of ... flow cytometry instruments and reagents. Key information the ... the selection of flow cytometers, predominantly used applications ...
(Date:5/20/2015)... --Research and Markets ( http://www.researchandmarkets.com/research/x4b7kw/top_technologies ) has ... HW_Technical Insights" report to their offering. ... in the Health and Wellness sector and has identified ... impact in the year 2015. The research service provides ... and wellness technologies that are anticipated to have the ...
(Date:5/20/2015)... , May 20, 2015  Health eCareers, the ... healthcare organizations with job seekers looking for the ... a new mobile and online tool dedicated exclusively ... industry. SHIFT enables employers to quickly ... travel nursing, per diem and other temporary positions, ...
Breaking Biology Technology:5 Days to Meet ARGUS - The World's First Contactless Emotions Scanner 2Global Survey on Flow Cytometry Adoption Trends 2015 2Top Technologies in the Health and Wellness Industry 2015 2Health eCareers Launches SHIFT Mobile and Online Tool to Match Healthcare Employers with Temporary Job Seekers 2Health eCareers Launches SHIFT Mobile and Online Tool to Match Healthcare Employers with Temporary Job Seekers 3
Cached News: