Navigation Links
Sea lamprey genome mapped with help from scientists at OU
Date:2/28/2013

Beginning in 2004, a group of scientists from around the globe, including two University of Oklahoma faculty members, set out to map the genome of the sea lamprey. The secrets of how this jawless vertebrate separated from the jawed vertebrates early in the evolutionary process will give insight to the ancestry of vertebrate characters and may help investigators more fully understand neurodegenerative diseases in humans.

David McCauley, associate professor in the Biology Department in the OU College of Arts and Sciences, and Sandra W. Clifton, with the OU Center for Advanced Genome Technology, collaborated with scientists from Japan, Germany, the United States, Canada and Great Britain.

McCauley isolated and prepared the liver tissue from the single adult female sea lamprey, from which genomic DNA was isolated for sequencing. Clifton was involved in management of the sea lamprey sequencing project at the Genome Institute at Washington University in St. Louis until her retirement in 2010. The project then was taken over by Patrick Minx. Clifton participated in the discussions regarding the paper preparation, and she is a senior author on the paper. Sequencing was performed at the Genome Institute and the project was directed by Weiming Li at Michigan State University with funding provided by the National Human Genome Research Institute at the National Institutes of Health.

"The sea lamprey is a primitive jawless vertebrate that diverged from other jawed vertebrates early in the vertebrate ancestry," writes McCauley. "Because of its early divergence from other living vertebrates, the sea lamprey genome can provide insights for understanding how vertebrate genomes have evolved, and the origins of vertebrate character traits. Several important findings arise from sequencing the sea lamprey genome: Vertebrates have undergone two 'whole-genome' rounds of duplication, resulting in multiple copies of many genes present in vertebrates. One outstanding que
'/>"/>

Contact: Angela Startz
astartz@ou.edu
405-325-6664
University of Oklahoma
Source:Eurekalert

Page: 1 2

Related biology news :

1. MBL scientists find genes linked to human neurological disorders in sea lamprey genome
2. Leading evolutionary scientist to discuss how genome of bacteria has evolved
3. Darwin in the genome
4. Analysis of stickleback genome sequence catches evolution in action
5. Athletic frogs have faster-changing genomes
6. PNAS: Precise molecular surgery in the plant genome
7. BGI and Aspera collaborate on high-speed data exchange to advance genome research
8. Researchers announce GenomeSpace environment to connect genomic tools
9. UC Santa Cruz builds national data center for cancer genome research
10. BGI reports the completed sequence of foxtail millet genome
11. Relative reference: Foxtail millet offers clues for assembling the switchgrass genome
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/10/2014)... , June 30, 2014  Aware, Inc. (NASDAQ: ... software and services, previously announced on June 26, 2014 ... cash dividend of $1.75 per share, or approximately $40 ... of July 10, 2014 and a payment date of ... NASDAQ that it had set an ex-dividend date for ...
(Date:7/10/2014)... SHELTON, Conn. , July 2, 2014 NXT-ID, Inc., ... market, reports that CEO Mr. Gino Pereira was ... radio show in Tampa Florida . Mr. ... radio host Cedric Harris and how the Wocket™ ... secure alternative.  Cedric Harris tells ...
(Date:7/10/2014)... 2014 According to a new ... Control Systems Market Global Forecast, Market Share, Size, Growth ... Access Control systems market was valued at USD 15,406.1 ... a CAGR of 12.6% from 2014 to 2019, to ... 2019. Browse the full Electronic Access Control ...
Breaking Biology News(10 mins):NASDAQ Sets Ex-Dividend Date for Aware, Inc.'s Special Cash Dividend of $1.75 Per Share 2Security and Your Money: Tampa Bay Radio Host Cedric Harris Talks to NXT-ID CEO Mr. Gino Pereira about the Wocket Smart Wallet 2Security and Your Money: Tampa Bay Radio Host Cedric Harris Talks to NXT-ID CEO Mr. Gino Pereira about the Wocket Smart Wallet 3Security and Your Money: Tampa Bay Radio Host Cedric Harris Talks to NXT-ID CEO Mr. Gino Pereira about the Wocket Smart Wallet 4Electronic Access Control Systems Market is Expected to Reach USD 31.2 Billion Globally in 2019: Transparency Market Research 2Electronic Access Control Systems Market is Expected to Reach USD 31.2 Billion Globally in 2019: Transparency Market Research 3Electronic Access Control Systems Market is Expected to Reach USD 31.2 Billion Globally in 2019: Transparency Market Research 4Electronic Access Control Systems Market is Expected to Reach USD 31.2 Billion Globally in 2019: Transparency Market Research 5
... The California Institute for Regenerative Medicine (CIRM) has awarded ... associate professor at Sanford-Burnham Medical Research Institute (Sanford-Burnham). Chen,s ... part of CIRM,s Basic Biology IV awards program, which ... stem cells and how to work with them. This ...
... study tissue engineering and test new drugs often need ... They can do this by prodding the cells into ... the desired direction with acoustic waves, electric fields, or ... can position individual cells with a high level of ...
... , WEST LAFAYETTE, Ind. Researchers have created a new ... be used in drug-delivery patches powered by fermentation., The micropump ... water is added and the patch is placed on the ... yeast and sugar to ferment, generating a small amount of ...
Cached Biology News:California's stem cell agency boosts heart disease research at Sanford-Burnham 2Body heat, fermentation drive new drug-delivery 'micropump' 2
(Date:7/13/2014)... 2014 Deep Research Report on Global and ... study on the current state of the Nano Silver ... a basic overview of the industry, including definitions, applications ... domestic market analysis are provided with a focus on ... A comparison between the international and Chinese situation is ...
(Date:7/11/2014)... WEST PALM BEACH, Fla. , July 11, 2014 ... wide variety of high-quality peptides that are used solely ... online. To honor two successful years in business, Maxim ... Performance LLC, has just launched a new and updated ... addition, the research blog section has been updated with ...
(Date:7/11/2014)... DUBLIN , July 11, 2014 ... "International Transfection Technology Market - Global Industry Analysis, ... report to their offering. ... to introduce nucleic acids (either DNA or RNA) into ... therapy, mutation of cancer cells and protein metabolism by ...
(Date:7/11/2014)... 2014 EPFL and the University of  ... of John P. Donoghue . The American neuroscientist ... . The new Wyss Center for ... Geneva , has named as its director ... P. Donoghue , founder of Brown University,s Institute for ...
Breaking Biology Technology:2014 Nano Silver Industry in Global and China Regions Development Proposals Analysis Available at DeepResearchReports.com 22014 Nano Silver Industry in Global and China Regions Development Proposals Analysis Available at DeepResearchReports.com 3Maxim Peptide Celebrates Second Anniversary Online with an Updated Website and Special Deals Section 2International Transfection Technology Market - Industry Analysis, Size, Share, Growth, Trends and Forecast to 2019 2John P. Donoghue is Taking the Lead at the Wyss Center and is Appointed Professor at EPFL and University of Geneva 2John P. Donoghue is Taking the Lead at the Wyss Center and is Appointed Professor at EPFL and University of Geneva 3
... Institute of Standards and Technology (NIST) may have ... of computer memory now under development. The work, ... University (GMU), aims to optimize nanowire-based charge-trapping memory ... computers and cell phones that can operate for ...
... DIEGO, May 25, 2011 Anadys Pharmaceuticals, Inc. (Nasdaq: ... for the treatment of hepatitis C, announced today that it ... ANA773, the Company,s oral immuno-modulator that acts via the TLR-7 ... Annual Meeting in Chicago, IL.  The data from the completed ...
... 2011 WaferGen Biosystems, Inc. (OTCBB:WGBS), a leading ... it has entered into definitive agreements with three ... LLC, Deerfield Management and Merlin Nexus, and certain ... $30.4 million private placement financing of equity and ...
Cached Biology Technology:NIST 'nanowire' measurements could improve computer memory 2Anadys Highlights ANA773 Data to be Presented at ASCO 2Anadys Highlights ANA773 Data to be Presented at ASCO 3Anadys Highlights ANA773 Data to be Presented at ASCO 4WaferGen Announces $30 Million Financing 2WaferGen Announces $30 Million Financing 3WaferGen Announces $30 Million Financing 4
Mouse Collagen IV...
The Captivate Disposable Sample Chamber is designed for use with the Captivate magnetic yoke assembly (C-24700) and can be used with our Captivate ferrofluid conjugates (C-21473 C-21474 C-21476) or ...
Sheep Serum US Origin...
Human PDGF, CF...
Biology Products: