HOME >> BIOLOGY >> NEWS
Cornell lab confirms deadly fish virus spreading to new species

ITHACA, N.Y. -- A lethal fish virus in the Great Lakes and neighboring waterways is approaching epidemic proportions, according to Paul Bowser, Cornell professor of aquatic animal medicine in the College of Veterinary Medicine. The viral hemorrhagic septicemia virus (VHSV), which causes anemia and hemorrhaging in fish, has now been identified in 19 species and poses a potential threat to New Yorks $1.2 billion sport-fishing industry.

"Its pretty obvious this is an epidemic even if it isnt official," said Bowser. "There are just so many species affected and so many mortalities."

Three new fish kills have occurred in 2007 in New York waters since the virus was identified in the Great Lakes Basin in 2005. In the St. Lawrence River, hundreds of thousands of round gobies have succumbed to the disease; gizzard shad die-offs from VHSV in Lake Ontario west of Rochester and in Dunkirk Harbor on Lake Erie also have been reported. This month the Wisconsin Department of Natural Resources made a presumptive identification of the virus for the first time in the Lake Winnebago chain of inland lakes about 25 miles south of Green Bay on Lake Michigan; confirmation is pending. And millions of dead freshwater drum formed windrows of carcasses along the beaches of Lake Erie in 2006, all victims of VHSV.

Other species from the Great Lakes Basin area that have tested positive by Cornell include bluegill, rock bass, black crappie, pumpkinseed, smallmouth and largemouth bass, muskellunge (New Yorks No. 2 sport fish), northern pike, walleye, yellow perch, channel catfish, brown bullhead, white perch, white bass, emerald shiner, bluntnose minnow, freshwater drum, round goby, gizzard shad and burbot. Roughly 1,600 fish have been tested at Cornell since May 2006. Bowser suspects the virus may have originated from an infected marine fish off the Atlantic Coast and that the virus is still relatively new to the region. Other possible sources of the virus include the movement o
'"/>

Contact: Sabina Lee
607-255-3024
Cornell University News Service
18-May-2007


Page: 1 2

Related biology news :

1. Cornell scientists link E. coli bacteria to Crohns disease
2. Weill Cornell team identifies potential new cancer drug target
3. Methodist, University of Houston, Cornell combine biomedical imaging expertise
4. Weill Cornell pharmacologist receives prestigious NIH MERIT Award
5. NSF awards $3.3 million grant to Cornell to bolster the percentage of women faculty members
6. Cornell researchers find serious fish virus in Northeast for first time
7. Cornell finds natural selection in humans
8. Northeast Sun Grant Institute at Cornell spurs green revolution
9. Stem cell research at Weill Cornell, The Rockefeller University, and Sloan-Kettering
10. Cornell graduate student named 2005 AIBS Emerging Public Policy Leader
11. Weill Cornell team develops fast-acting anthrax vaccine

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:8/21/2020)... ... August 19, 2020 , ... The 19th Annual ... science, data science, informatics and IT leaders goes VIRTUAL and announces its updated ... and change, Bio-IT takes the leadership role of keeping our life science community ...
(Date:8/12/2020)... ... August 12, 2020 , ... Mosio ... are ideal for public health agencies of all sizes. With a focus on ... at-risk individuals find appropriate health care, Mosio helps public health departments automate communications ...
(Date:8/5/2020)... ... August 05, 2020 , ... Regenative Labs has received approval from ... and ProText™, making them the first Wharton’s jelly allografts to be assigned a Q ... company’s solutions are the first Wharton’s jelly allograft product to be recognized as a ...
Breaking Biology News(10 mins):
(Date:7/31/2020)... ... July 29, 2020 , ... The SDX® Respiratory Gating ... countries, has reached its 20th anniversary of worldwide use. Introduced in the US ... universities including University of Pennsylvania, University of Michigan, University of Maryland, University of ...
(Date:7/22/2020)... TORONTO (PRWEB) , ... July 22, 2020 , ... Join ... and John Lorenc, Sr. Manager Regulatory Solutions, in a one hour live webinar ... is the regulating body in China for drugs and medical devices. Specifically, for medical ...
(Date:7/18/2020)... ... 2020 , ... “We are thrilled to deliver this new technology to the ... its kind on the market and we were pleased that the IFT jury recognized ... cultured ingredients, creating a natural way to extend the shelf life and improve the ...
(Date:7/18/2020)... ... July 17, 2020 , ... dicentra , a ... and food industries, is pleased to announce that Charles Galea has joined its ... , Charles is an accomplished and results-driven sales executive with over 10 years ...
Breaking Biology Technology:
Cached News: