HOME >> BIOLOGY >> NEWS
A vaccine to kill tapeworm

ne triggers the production of antibodies by the immune system that cause oncospheres to burst.

Small-scale trials, in which eggs isolated from adult tapeworms were fed to up to 30 pigs, have already been conducted in Mexico, Peru, Cameroon and Honduras. The vaccine provided between 99.5 and 100 per cent protection in every trial. The Melbourne researchers, together with collaborators in Lima, Peru, now have plans for larger field trials in which the pigs will be allowed to forage as normal, they reported at a conference on parasitology in Melbourne last week. At the moment, two vaccinations about one month apart provide several months of immunity. The team's aim is to provide lifelong immunity with one or two shots, though they say the vaccine will still be beneficial even it has to be given yearly.

There is no reason why the vaccine would not work in people too. But safety issues make it much more costly to develop a human vaccine, and it should not be necessary, says Gauci. "An effective control programme would involve treating people with existing drugs to remove tapeworm from a population and preventing the reinfection of the human population by vaccinating pigs," he says.


'"/>


13-Jul-2005


Page: 1 2

Related biology news :

1. Phase II study of therapeutic vaccine shows efficacy in patients with metastatic colorectal cancer
2. Einstein researchers prototype vaccine could provide improved protection against tuberculosis
3. Handicapping tuberculosis may be the way to a better vaccine
4. Developing a more effective vaccine for tuberculosis
5. New target for HIV/AIDS drugs and vaccine discovered
6. Genomic analysis uncovers new targets for HIV vaccine
7. First genome-wide study of infectious disease opens new avenues for HIV treatment, vaccines
8. Universal flu vaccine being tested on humans
9. From clinical cancer research: rethinking therapeutic cancer vaccine trials
10. Paving the way toward a vaccine against Alzheimers disease
11. Mucosal-surface immune function discoveries could boost vaccine research

Post Your Comments:
*Name:
*Comment:
*Email:
TAG: vaccine kill tapeworm

(Date:12/11/2014)... , Dec. 10, 2014  That blood pressure plays ... a while. Hypertension – the medical term for high blood ... early 1800s, and the inflatable cuff that,s used in measuring ... however, mean there,s nothing new about hypertension, its triggers and ... beliefs about the condition and the best ways to treat ...
(Date:12/10/2014)... 2014 CIE San Diego has launched an ... connective tissue that enhances care coordination among social service ... client-level information; earned a second $1 million grant from ... seniors aging in community and; will be recognized as ... th 4-6p. CIE San Diego today ...
(Date:12/4/2014)... BEACH GARDENS, Fla. , Dec. 3, 2014 ... management solutions, today announced that its DigitalPersona ® ... 4500 fingerprint readers have been deployed throughout First ... , South Carolina ... headquartered in Southern Pines, North Carolina ...
Breaking Biology News(10 mins):Research points to need for new approaches to treatment of high blood pressure 2Research points to need for new approaches to treatment of high blood pressure 3Research points to need for new approaches to treatment of high blood pressure 4Community Information Exchange San Diego Launches Pilot, Secures $1 Million Expansion Grant, and Becomes a "Live Well San Diego" Partner 2Community Information Exchange San Diego Launches Pilot, Secures $1 Million Expansion Grant, and Becomes a "Live Well San Diego" Partner 3Community Information Exchange San Diego Launches Pilot, Secures $1 Million Expansion Grant, and Becomes a "Live Well San Diego" Partner 4First Bank Partners with Crossmatch to Increase Log In Security 2First Bank Partners with Crossmatch to Increase Log In Security 3
(Date:12/17/2014)... (PRWEB) December 17, 2014 Ipsen ... IPN; ADR: IPSEY), today announced that ... to as Somatuline®) was approved by the U.S. ... of gastroenteropancreatic neuroendocrine tumors (GEP-NETs) in adult patients ... or metastatic disease to improve progression-free survival (PFS). ...
(Date:12/17/2014)... 17, 2014 This report is ... Tubing industry. For an overview analysis, the report ... industry chain structure, industry overview, policy analysis, and ... industry has witnessed rapid development with key ... acquisitions. This report mentions quartz tubing upstream raw ...
(Date:12/17/2014)... Menlo Park, CA (PRWEB) December 17, 2014 ... Inc. announces today that it has entered into ... Daniels Midland Company (ADM) to apply DNA2.0’s proprietary ... industrial enzyme engineering process. , “We are extremely ... our ProteinGPS engineering platform. This proprietary bioengineering ...
(Date:12/17/2014)... 16, 2014  Vermillion, Inc. (NASDAQ: VRML ... today announced the next step in its expanded strategy ... provider with the naming of current Chief Operating Officer, ... Officer, while current Chairman of the Board and CEO ... Chairman. These changes are effective January 1, 2015. ...
Breaking Biology Technology:Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 2Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 3Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 4Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 5Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 6Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 7Ipsen Announces the FDA Approval of Somatuline® Depot® (lanreotide) Injection for the Treatment of Gastroenteropancreatic Neuroendocrine Tumors 82020 Quartz Tubing Market: Global Development & Forecasts Analysis Now at DeepResearchReports.com 2ADM and DNA2.0 Enter Into Protein Engineering Technology Access and Service Agreement 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 2Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 3Vermillion Names Valerie Palmieri CEO; James LaFrance to continue as Chairman of Board 4
Cached News: