Navigation Links
Engineered pea seeds protect against parasites
Date:9/12/2009

A breed of pea seeds has been created that contains antibodies against coccidiosis, a disease caused by a parasite that attacks chickens. Researchers writing in the open access journal BMC Biotechnology describe the development of the GM seeds, and demonstrate their effectiveness in preventing this economically important illness.

Sergej Kiprijanov worked with a team of researchers from Novoplant GmbH, Germany, to develop the seeds. He said, "There are a few major issues precluding the use of monoclonal antibodies for passive immunization of chickens against infectious diseases, primarily the costs of antibody production and treatment. Treatment costs are high because antibodies must normally be given intravenously; otherwise they are destroyed in the animal's gut. By expressing the antibodies inside pea seeds, they are protected from this degradation allowing our system to dramatically reduce treatment costs".

The researchers found that chickens infected with the parasite and allowed to eat the antibody-containing pea seeds, shredded into their feed, were significantly less likely to contract coccidiosis than chickens fed ordinary pea seeds in their fodder. Kiprijanov said, "Compared with methods of active vaccination, the passive immunization strategy described here is an easy and non-invasive method to use in commercial settings. The cost of production is comparatively low, utilizing current agriculture technologies, and the strategy can be used in combination with other antiparasitic agents".


'/>"/>

Contact: Graeme Baldwin
graeme.baldwin@biomedcentral.com
44-203-192-2165
BioMed Central
Source:Eurekalert

Page: 1

Related biology technology :

1. OrbusNeichs Genous(TM) Bio-engineered R stent(TM) is Feasible in Patients Requiring Undeferrable Non-Cardiac Surgery, International Journal of Cardiology Publication Reports
2. Pioneering research succeeds in producing industrially vital chemical through engineered bacteria
3. First genetically engineered malaria vaccine to enter human trials
4. Genetically engineered bacteria compute the route
5. OrbusNeichs Genous(TM) Bio-engineered R stent(TM) Demonstrates Impressive Results in Higher Risk Patients
6. MIT, BU team combats antibiotic resistance with engineered viruses
7. Gene-engineered flies are pest solution
8. Interim Analysis of Data from e-HEALING Registry of OrbusNeichs Genous(TM) Bio-engineered R stent(TM) to be Presented at AHA Scientific Sessions 2008
9. Nanoengineered barrier invented to protect plastic electronics from water degradation
10. OrbusNeichs Genous(TM) Bio-Engineered R Stent(TM) is Feasible in Acute Myocardial Infarction Patients, American Heart Journal Paper Reports
11. Monsantos Historic R&D Investment has Contributed to Mid-20s Gross Profit Growth for Its Seeds and Genomics Segment
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:12/5/2016)... ... December 05, 2016 , ... ... of the nation’s premier cannabis technology and application experts, Chip Baker. Chip Baker ... Cultivate Colorado. Over the past 30 years, Chip Baker other industry veterans have ...
(Date:12/5/2016)... , Dec. 5, 2016 NxGen MDx announced today that ... the test in house, we,ve been able to improve customer service through ... patients," says Alan Mack , CEO of NxGen MDx. ... , , A ... volume has led to more job opportunities at the Grand Rapid headquarters. ...
(Date:12/4/2016)... ... December 03, 2016 , ... ... A microbiome impact grant award has been made to Dr. Renato Polimanti of ... and drinking on the oral microbiome. Grant proposals have been vetted by the ...
(Date:12/2/2016)... -- The Multiple Myeloma Research Foundation (MMRF) today announced that ... —the largest and most comprehensive study driving new genomic ... presented at the 58 th American Society of ... San Diego from December 3-6. The new ... as identify pathways and targets for new drug development. ...
Breaking Biology Technology:
(Date:11/16/2016)... , Nov. 16, 2016 Sensory Inc ... and security for consumer electronics, and VeriTran ... and retail industry, today announced a global partnership ... way to authenticate users of mobile banking and ... TrulySecure™ software which requires no specialized biometric ...
(Date:6/27/2016)... Research and Markets has announced the addition ... to their offering. The report ... to grow at a CAGR of 12.28% during the period 2016-2020. ... in-depth market analysis with inputs from industry experts. The report covers ... The report also includes a discussion of the key vendors operating ...
(Date:6/20/2016)... -- Securus Technologies, a leading provider of civil ... investigation, corrections and monitoring announced that after exhaustive ... the final acceptance by all three (3) Department ... (MAS) installed. Furthermore, Securus will have contracts for ... October, 2016. MAS distinguishes between legitimate wireless device ...
Breaking Biology News(10 mins):