Biomedical research is an integrated approach using chemical, mathematical and computer simulations; in vitro tests; whole animal models; and human epidemiological studies and clinical trials.
It currently is the best approach to advance science, to develop new products and drugs and to treat, cure and prevent disease — in both humans and animals.
Animals are used in biomedical research to learn more about biological systems and the illnesses that afflict human beings and other animals. They serve as surrogates for humans in obtaining information that cannot be gained in any other way. Species that reproduce quickly and have genomes that are very similar to humans are especially useful in understanding diseases and in finding treatments for them. Such animal models for human disease allow scientists to use fewer animals to derive more reliable and faster information than was possible ever before.
It is important to remember that the vast majority of all animals used in research in the United States — approximately 95 percent — are rats and mice bred specifically for research. Less than one quarter of 1 percent are nonhuman primates. Less than one half of 1 percent are dogs and cats. The remainder include rabbits, guinea pigs, sheep, pigs, fish and insects.
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There isn’t a day that goes by that biomedical research doesn’t affect our lives.
The public’s awareness of healthy lifestyle choices, many of which have been identified through research, has helped reduce mortality rates and has become the best medicine in preventing needless disease and disabilities. With the reduction in cigarette smoking, deaths caused by heart disease have dropped substantially. The healthy lifestyle choices we’ve made have forced change in public accommodations and even the way restaurants cook.
For example, without biomedical research each of the following things would happen in the United States:
This video provides insight into the benefits of bioscience research and the important role laboratory animals play in the scientific process.
It introduces viewers to four people age 55 and older who have benefited from medical advances made possible by years of animal-based research. Viewers also meet four scientists who are helping make these advances a reality.
We encourage organizations and individuals that support the NCABR mission of providing support for and promoting public understanding of bioscience research to join as members. Organizations also are offered opportunities to make contributions to programs that support our science and education outreach activities.