An animal model is a living organism that is used by researchers to study human diseases and conditions. These models are often used to test new drugs, therapies, and treatments before they are given to humans. Animal models are essential in medical research because they allow scientists to study complex biological processes in a controlled environment.
Definitions
An animal model is a living organism used by researchers to study human diseases and conditions. Animal models can be used to test new drugs, therapies, and treatments before they are given to humans. They can also be used to study the underlying biological processes that cause diseases.
Origin
The use of animal models in medical research dates back to the early 20th century. In 1901, German physician Paul Ehrlich used animals to test his theory of immunity. Since then, animal models have become an essential tool in medical research.
Meaning in different dictionaries
According to Merriam-Webster, an animal model is “a living organism used to study biological processes or diseases, especially one that is genetically engineered for research purposes.”
The Oxford English Dictionary defines an animal model as “a living organism used to study biological processes or diseases, especially one that is used to test new drugs or therapies.”
Associations
Animal models are often associated with medical research, drug development, and disease modeling. They are also associated with genetic engineering and biotechnology.
Synonyms
Synonyms for animal model include laboratory animal, research animal, experimental animal, and test subject.
Antonyms
Antonyms for animal model include human subject, clinical trial, and epidemiological study.
The same root words
The root words for animal model are “animal” and “model.” Animal refers to a living organism, while model refers to a representation or simulation of a system or process.
Example Sentences
- The researchers used an animal model to study the effects of the new drug.
- The laboratory animal was genetically modified to simulate a human disease.
- Animal models have been instrumental in advancing medical research.
- The experimental animal was treated with the new therapy and showed promising results.
- The use of animal models in drug development has been controversial.