Mutants are not used, you have a culture of histidine dependent bacteria. This means that if you put them on a place with liver extract for food they should not make placks because there is no histidine pressent then you add a compound that you want to test if its a mutagen and if it is, you will start to see plaques form because the bacteria have mutated to becomes histadinde independent.
The test used for detecting chemicals with carcinogenic potential is the Ames test. This test uses bacteria to detect mutations induced by the chemical being tested, which can indicate its carcinogenic potential.
The Ames test identifies chemical mutagens.
not with ames but with animes
The substances that are test positive with Ames test may or may not be carcinogenic for humans. Similarly, some substances that cause cancer in laboratory animals do not give a positive result Ames test. It is not possible to decide the carcinogenicity of any substances only depending on the Ames test.
Ames test is used to test whether a certain substance is mutagenic. Liver extract is optionally added to simulate the effect of metabolism, as some compounds, like benzo[a]pyrene, are not mutagenic themselves but their metabolic products are.
Ames test would typically be carried out in the field of biology, more specifically toxicology. The Ames test involves testing genetics, which involves taking a sample and examining it closely in a laboratory.
The control component in an Ames Test typically includes a negative control (no chemical exposure) to ensure background levels of spontaneous mutations, and a positive control (known mutagen) to validate the sensitivity of the assay. These controls help researchers interpret the results of the test by providing a baseline for comparison.
It just depends on the year and number. I have a New Mutants #87 that is worth over $30 used on amazon.
No- mutants do not exist.
Mutants are formed from scientific mishap usually.
The Ames test is a widely used assay that assesses the mutagenic potential of chemicals by monitoring their ability to induce mutations in Salmonella bacteria. If a chemical is mutagenic, it can increase the rate of mutation in the bacteria, which can lead to cancer development in humans. By comparing the mutation rate of bacteria exposed to a test chemical with a control group, researchers can identify potentially carcinogenic compounds.
Mutants are created usually from scientific accidents.