Navigation Links
The Marine Mammal Center begins new leptospirosis study in California
Date:10/22/2008

(SAUSALITO, Calif. October 22, 2008) The Marine Mammal Center is seeing a large number of leptospirosis cases in California sea lions this year and is leading a study to determine when and why the sea lions contract this disease. Every four to five years, the Center sees a surge in the number of sea lions admitted as a result of this bacterial infection that affects the kidneys and can be lethal for patients. The current research will focus on the factors contributing to these cycles of disease so that scientists will have an understanding of how the disease spreads and what the risks are to sea lions and other animals. Recently, the Center began taking blood samples, tagging, and releasing wild juvenile California sea lions in the Bay Area as part of the new research study.

"The blood samples our team will collect from wild California sea lions will help them determine kidney function and exposure rates among these animals," said Dr. Jeffrey Boehm, Executive Director at The Marine Mammal Center. "The data will also help us understand more about the susceptibility of sea lions in the population during an epidemic and clarify the relationship between the stranded sea lions with leptospirosis we see here at the Center and those that are susceptible in the population."

Leptospirosis epidemics were first documented in California sea lions in the early 1970s and are caused by spiral shaped bacteria called leptospires. Many different animal species, including humans, carry the bacterium which can leech into water or soil and survive there for weeks to months. Humans and animals can become infected through contact with contaminated urine, water, or soil. If not treated, the patient can develop kidney damage, meningitis, liver failure, and respiratory distress. The Marine Mammal Center advises beach goers and their dogs to stay away from marine mammals they may encounter on beaches and to call the Center's 24-hour response line at (415) 289-SEAL should they come across any marine mammal in distress.

Collaborators in this new study include the National Oceanic Atmospheric Administration, University of California Los Angeles, University of California at Davis, Penn State University and the National Animal Disease Center in Ames, Iowa.


'/>"/>

Contact: Jim Oswald
oswaldj@tmmc.org
415-289-7341
The Marine Mammal Center
Source:Eurekalert  

Related biology news :

1. Effects of anthropogenic sound on marine mammals -- a research strategy
2. Marine debris will likely worsen in the 21st century
3. Fuel emissions from marine vessels remain a global concern
4. Fossil and molecular evidence reveals the history of major marine biodiversity hotspots
5. More acidic ocean could spell trouble for marine lifes earliest stages
6. Acidification of the sea hampers reproduction of marine species
7. UCSB researcher leads worldwide study on marine fossil diversity
8. Scientists discover new reefs teeming with marine life in Brazil
9. Ancient marine invertebrate diversity less explosive than thought
10. Census of Marine Life lists 122,500 known species, over halfway to complete inventory by Oct. 2010
11. Genomics of large marine animals showcased in the biological bulletin
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
The Marine Mammal Center begins new leptospirosis study in California
(Date:4/24/2017)... Janice Kephart , former 9/11 ... Partners, LLP (IdSP) , today issues the following ... March 6, 2017 Executive Order: Protecting the ... be instilled with greater confidence, enabling the reactivation ... applications are suspended by until at least July ...
(Date:4/18/2017)... SUNNYVALE, Calif. , April 18, 2017  Socionext Inc., a ... prototype of a media edge server, the M820, which features the ... face recognition software provided by Tera Probe, Inc., will be showcased ... and at the NAB show at the Las Vegas ... ...
(Date:4/13/2017)... April 13, 2017 UBM,s Advanced Design and ... will feature emerging and evolving technology through its 3D ... will run alongside the expo portion of the event ... and demonstrations focused on trending topics within 3D printing ... and manufacturing event will take place June 13-15, 2017 at ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... ... October 11, 2017 , ... The CRISPR-Cas9 ... enabling overexpression experiments and avoiding the use of exogenous expression plasmids. The simplicity ... for performing systematic gain-of-function studies. , This complement to loss-of-function studies, such ...
(Date:10/11/2017)... LAGUNA HILLS, Calif. , Oct. 11, 2017 /PRNewswire/ ... London (ICR) and University of ... tool to risk-stratify patients with multiple myeloma (MM), in a ... . The University of Leeds is ... Myeloma UK, and ICR will perform the testing services to ...
(Date:10/10/2017)... CA (PRWEB) , ... October ... ... a development-stage cancer-focused pharmaceutical company advancing targeted antibody-drug conjugate (ADC) therapeutics, today ... of targeted HPLN (Hybrid Polymerized Liposomal Nanoparticle), a technology developed in collaboration ...
(Date:10/10/2017)... (PRWEB) , ... October 10, 2017 , ... ... innovation and business process optimization firm for the life sciences and healthcare industries, ... conference in San Francisco. , The presentation, “Automating GxP Validation for Agile ...
Breaking Biology Technology: