Navigation Links
'Hot spot' for toxic harmful algal blooms discovered off Washington coast
Date:1/30/2009

A part of the Strait of Juan de Fuca, which separates Washington state from Canada's British Columbia, is a potential "hot spot" for toxic harmful algal blooms affecting the Washington and British Columbia coasts.

Marine scientists found that under certain conditions, toxic algal cells from an offshore "initiation site" break off and are transported to nearshore areas, where they may trigger harmful algal blooms that ultimately force the closure of Washington state shellfish beds along beaches.

"Knowing more about these blooms is critical for protecting human and ecosystem health," said David Garrison, director of the National Science Foundation (NSF)'s Biological Oceanography Program, which co-funded the research. "This research is a very successful step toward addressing harmful algal blooms in the U.S."

The study, conducted by a team of scientists from NOAA's Fisheries Service, San Francisco State University and the universities of Washington, Maine and Western Ontario, is part of the interagency Ecology and Oceanography of Harmful Algal Blooms Pacific Northwest Program.

"Understanding how and where harmful algal blooms originate will help provide early warnings to protect human health and reduce the impact of biotoxins on coastal shellfisheries," said Vera Trainer, lead author of a paper published in the January issue of the journal Limnology & Oceanography, and a scientist at the NOAA Fisheries Northwest Fisheries Science Center in Seattle.

Scientists noted that the Juan de Fuca eddy, a circular water mass rotating some 30 miles off the northern coast of Washington at the mouth of the Juan de Fuca Strait, frequently contained significant populations of the microscopic toxic alga, Pseudo-nitzschia.

Over the course of the five-year study, the researchers took thousands of measurements at sea and conducted experiments onboard research vessels and in their laboratories. They hoped to better underst
'/>"/>

Contact: Cheryl Dybas
cdybas@nsf.gov
703-292-7734
National Science Foundation
Source:Eurekalert

Page: 1 2

Related biology news :

1. Researchers identify 4 genetic hotspots associated with psoriasis
2. BIO-key(R) Fingerprint Biometrics Media Spotlights
3. Molecules in the spotlight
4. New model predicts hot spots for mercury in fish
5. Jupiters shrinking red spot
6. Neuroinformatics special issue spotlights the Neuroscience Information Framework
7. Spotlight on cosmetic ingredients conference
8. Farmers can spot lame sheep, but fail to prevent footrot spread
9. New method identifies meth hot spots
10. Major European program for the environment under the spotlight in Lille, France
11. Fossil and molecular evidence reveals the history of major marine biodiversity hotspots
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:7/11/2014)... the Department of Energy,s Oak Ridge National Laboratory ... R&D Magazine in recognition of the year,s top ... tremendous value of our National Labs," said Secretary ... the National Labs continues to help our nation ... and technological innovations necessary to remain globally competitive." ...
(Date:7/11/2014)... Mills Canyon fire started near the City of Entiat ... local resources, the fire quickly grew to over 1,000 ... of the fire is under investigation by the Washington ... working with existing local resources in developing fire control ... Service (USFS), Washington State Department of Natural Resources, (WA ...
(Date:7/11/2014)... Chicago is creating a new professorship in tissue ... Institute for Molecular Engineering and the Marine Biological ... the Millicent and Eugene Bell Foundation., The Eugene ... the Institute for Molecular Engineering. That endowed chair ... the MBL,s Eugene Bell Center for Regenerative Biology ...
Breaking Biology News(10 mins):ORNL wins eight R&D 100s 2ORNL wins eight R&D 100s 3ORNL wins eight R&D 100s 4New professorship in tissue engineering links molecular engineering, marine biology 2
... The Asian Cancer Research Group (ACRG)an independent, ... Merck (known as MSD outside the United States ... world,s largest genomics organizationtoday announced the publication of ... hepatitis B virus (HBV) integration in hepatocellular carcinoma ...
... Organic Electronics research group at Linkping University previously developed ... ions, as well as biomolecules. Tybrandt has now succeeded ... a similar way to traditional silicon-based electronics. ... carrier consists of chemical substances with various functions. This ...
... are retreating rapidly with the ongoing global climate change. But ... glaciers can recuperate within a short timeframe if temperatures are ... Danish aerial photos combined with both old and modern satellite ... created international attention and have been published as a cover ...
Cached Biology News:ACRG and BGI report findings from genomics research on recurrent hepatitis B virus integration 2ACRG and BGI report findings from genomics research on recurrent hepatitis B virus integration 3Old aerial photos supply new knowledge on glaciers in Greenland 2Old aerial photos supply new knowledge on glaciers in Greenland 3
(Date:7/11/2014)... Research and Markets  has announced the addition of ... Analysis, Size, Share, Growth, Trends and Forecast to 2019" ... http://photos.prnewswire.com/prnh/20130307/600769 Transfection is a technique ... into cells. This technology helps the cells to regulate ... by affecting the nuclear genes. The transfection technology market ...
(Date:7/11/2014)... AZ (PRWEB) July 11, 2014 ... device company specializing in the soft tissue reconstruction ... All-Suture Anchor System for surgeries involving the shoulder ... fixation through a novel, inserter-controlled deployment method. The ... to partial deployment, anchor pull-out, or anchor displacement ...
(Date:7/10/2014)... Boston, Mass. (PRWEB) July 10, 2014 ... , today announced that Alan Swahn, a former vice ... Terascala’s executive team as vice president of marketing. Terascala’s ... from Dell and NetApp create the highest performance and ... has been appointed to guide Terascala’s channel expansion and ...
(Date:7/10/2014)... 10, 2014 Senior supply chain management ... associations, addressed the challenges of “Reducing Cost, Lead Time, ... through strategic sourcing. Describing the partnership of the Bio ... Chain Management Institute ( SCMI) of the University ... 24 at the Kroc Institute of Peace and Justice ...
Breaking Biology Technology:International Transfection Technology Market - Industry Analysis, Size, Share, Growth, Trends and Forecast to 2019 2Cayenne Medical Launches SureLock™ All-Suture Anchor System for Shoulder and Extremity Surgery 2Cayenne Medical Launches SureLock™ All-Suture Anchor System for Shoulder and Extremity Surgery 3Terascala Expands Executive Team 2Terascala Expands Executive Team 3Biotech & Biopharm Supply Chain Management Executives Launch BSMA in San Diego 2Biotech & Biopharm Supply Chain Management Executives Launch BSMA in San Diego 3Biotech & Biopharm Supply Chain Management Executives Launch BSMA in San Diego 4
... HILL, N.C., April 10 Thought leaders ... Depot, Qualcomm,Nationwide and others will address new ... in today,s competitive economy at the 10th,Annual ... & Retaining Top Talent, sponsored by Best ...
... N.J., April 10 Pharmacopeia,(Nasdaq: PCOP ), ... novel,small molecule therapeutics, today announced that Leslie J. ... Officer and a member of the,Board of Directors ... was,effective April 9, 2008., Joseph A. Mollica, ...
... Thermo Fisher,Scientific Inc. (NYSE: TMO ) announced that ... of 2008 before the market opens on Thursday,April 24, ... same day at 9:00,a.m. Eastern Time., During the ... as well as future expectations. To listen, call (866) ...
Cached Biology Technology:Pharmaceuticals & Biotechs to Share Insights for Developing Leaders in a Fast-Paced, Competitive Industry 2Leslie J. Browne Resigns as President and Chief Executive Officer of Pharmacopeia, Inc. 2Leslie J. Browne Resigns as President and Chief Executive Officer of Pharmacopeia, Inc. 3Leslie J. Browne Resigns as President and Chief Executive Officer of Pharmacopeia, Inc. 4Thermo Fisher Scientific to Hold Earnings Conference Call on Thursday, April 24, 2008 2
... tubes are used to store 2.0 ml ... uniform walls for uniform heat transfer and ... caps. The O-rings are made of polyethylene ... from -55 to 150 degrees C. Supplied ...
Caspr2 Antigen: Fusion protein amino acids 96-1265 (extracellular domain) of human Caspr2 Accession Number: NP_054860...
... its new line of Protein Standards, a ... use in mass spectrometry, molecular biology, and ... are high quality purified proteins for use ... electrospray ionization mass spectrometry (ESI-MS). For ...
Determin interaction of your protein with Echelons lipids...
Biology Products: