
Agribusiness, Agriculture, Veterinary Medicine, Cassava, Garri, food security, Agritech and the Red Meat Value Chain.
Showing posts with label gene-editing. Show all posts
Showing posts with label gene-editing. Show all posts
Wednesday, February 24, 2016
PIG'S GENETIC CODE ALTERED TO TACKLE AFRICAN SWINE FEVER.
An advance in the fight against a deadly virus that affects pigs has been made by researchers who used advanced genetic techniques to produce pigs that are potentially resilient to African Swine Fever -a highly contagious disease that kills up to two-thirds of infected animals.
Researchers at the University of Edinburgh's Roslin Institute have used gene-editing techniques to produce pigs that are potentially resilient to African Swine Fever. The team have changed five letters of the animals' DNA code to give them a variant of a gene that is usually carried by warthogs. It is the first time researchers have successfully swapped alleles in an animal's genetic code using gene editing.
African Swine Fever is spread by ticks. When standard farmed pigs are infected, they quickly become ill and die, but warthogs and bush pigs show no disease symptoms when infected.The team used advanced genetic techniques to produce pigs that are potentially resilient to African Swine Fever -- a highly contagious disease that kills up to two-thirds of infected animals.The new pigs carry a version of a gene that is usually found in warthogs and bush pigs, which researchers believe may stop them from becoming ill from the infection.
The research is focused on one of the pig genes associated with African Swine Fever Virus infection called RELA. The gene causes the immune system to overreact with devastating effects.Warthogs and bush pigs carry a different version of the RELA gene from that found in farmed pigs. Scientists believe that this variant -- known as an allele -- may dampen their immune response and explain why they are more resilient to African Swine Fever.
This latest study marks the first time researchers have successfully swapped alleles in an animal's genetic code using gene editing.
Source; University of Edinburgh.

Subscribe to:
Posts (Atom)
Agribusiness ideas.
Popular Posts
-
Why Does My Cat Bite My Nose? Any cat parent will tell you that we’re passionate about our felines, but we may not be...
-
Financial intelligence, making your money work for you. Warren Buffett once said that as an investor, it is wise to be “Fearful when others...
-
Girl, 7, born with heart outside her chest hoping for operation.A seven-year-old girl who was born with her heart outside her chest is hea...
-
Fingerling production in cat fish farming is an essential part of the farm operation because it is the seed needed for production.The Cl...
-
Nigerian farmers set to cut rice price to N6, 000 per bag. The Rice Farmers Association of Nigeria says it will reduce the price of loca...
-
Dairy cows when properly nurtured and managed produce at optimum rate providing enough milk for processing. The output from the cows dep...
AGRIBUSINESS EDUCATION.
Translate
I-CONNECT -AGRICULTURE
AGRIBUSINESS TIPS.
AGRIBUSINESS.
The Agriculture Daily
veterinarymedicineechbeebolanle-ojuri.blogspot.com Cassava: benefits of garri as a fermented food. Cassava processing involves fermentation which is a plus for gut health. The fermentation process removes the cyanogenic glucosides present in the fres...