Researchers Develop A Vaccine Prototype Stronger Than Traditional Vaccines
Posted Nov 28 2011 8:46pm
Brigham and Women’s Hospital (BWH) researchers have created a vaccine that is more potent than traditional vaccines available today. The glycoconjugate vaccine prototype is 100 times more effective than traditional glycoconjugate vaccines. Their work is published in the December 2011 issue of Nature Medicine.
A glycoconjugate vaccine is comprised of covalently bound carbohydrate and protein molecules, and is the standard design for many vaccines used to protect against common diseases such as pneumonia and meningitis.
Researchers designed the vaccine prototype after discovering that immune cells, called T-cells, can recognize a vaccine’s carbohydrates, and from that recognition elicit an immune response. This discovery challenges popular assumptions that immune cells only recognize the protein portion of glycoconjugate vaccines.
Brigham and Women’s Hospital (BWH) researchers have created a vaccine that is more potent than traditional vaccines available today. The glycoconjugate vaccine prototype is 100 times more effective than traditional glycoconjugate vaccines. Their work is published in the December 2011 issue of Nature Medicine.
A glycoconjugate vaccine is comprised of covalently bound carbohydrate and protein molecules, and is the standard design for many vaccines used to protect against common diseases such as pneumonia and meningitis.
Researchers designed the vaccine prototype after discovering that immune cells, called T-cells, can recognize a vaccine’s carbohydrates, and from that recognition elicit an immune response. This discovery challenges popular assumptions that immune cells only recognize the protein portion of glycoconjugate vaccines.