glossary

Transgenic

Helen Dunnett July 4th, 2011 No Comments

A plant or animal containing a gene or genes from another species. Also refers to plants or animals that have altered genes.

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Vertebrate

EFPIA Administrator March 16th, 2011 No Comments

Having a backbone or spinal column. Vertebrates include fishes, amphibians, reptiles, birds, and mammals, all of which are characterized by a segmented spinal column and a distinct well-differentiated head.

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Testing (animal testing)

EFPIA Administrator March 16th, 2011 No Comments

Use of animals in experiments and development projects usually to determine toxicity, dosing and efficacy of test drugs before proceeding to human clinical trials.

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Virus

EFPIA Administrator March 16th, 2011 No Comments

A microorganism smaller than a bacteria, which cannot grow or reproduce apart from a living cell. A virus invades a living cell and uses its chemical machinery to keep itself alive and to replicate itself.

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Vaccine

EFPIA Administrator March 16th, 2011 No Comments

Refers to the introduction of vaccine-attenuated or killed micro-organisms (bacteria or viruses) – into the body for the purpose of inducing protective immunity against infectious diseases. Conventional prophylactic vaccines aim at stopping people becoming infected. Therapeutic vaccines are products that stimulate the immune system of people with chronic infection to eliminate the virus from their bodies. Vaccine preparations can be natural, synthetic or derived by recombinant DNA technology.

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