What is pharmacogenetics?
pharmacogenetics is a promising area of science where gene and variation types are studied to determine the likelihood of adverse reactions or positive responses to pharmaceutical or drug treatment. This research is usually directly associated with other fields called pharmacogenomics , which is the development of drugs based on specific variations of the gene. There are so many interplay between the two areas of scientific investigation that they are often connected together or the conditions of each are focused with others. Whether pharmacogenetics or pharmacogenomics are mentioned is generated by considerable excitement, as both scientific areas indicate the path to more efficient treatment.
There are many people who may relate to the experience of testing drugs that are stated to treat a certain condition and have an extreme adverse reaction to it or does not respond at all. Anyone who has ever taken antidepressant to find one that works or that does not cause undesirable side effects. Many medicines of different types can have a serious riskyThe side effects that rarely occur, but doctors would like to avoid clearly. The basic idea of pharmacogenetics is that variations of genes can keep the key to predicting the likelihood of favorable, negative or no answers, so the evaluation of these variations could lead to determination for which the drugs prescribe for people.
In the simplest sense, in pharmacogenetics, scientists can find that the variations of the X gene make people more likely to develop a serious rash when they take drugs. Instead of simply prescribing this drug without distinction, doctors can first perform a genetic test with these knowledge to determine whether a person has a variant.
There are not so many widespread pharmacogenetics applications. Several medicines wouldLO analyzed against genes that seem to affect their outcome, and this has helped better adapt medicinal therapy in limited cases such as HIV, hepatitis C and breast cancer. However, these studies only apply to a very small number of drugs and not to all the drugs that treat these conditions.
The other side of pharmacogenetics research is pharmacogenomics. Instead of studying reactions of the gene variations to available drugs, pharmacogenomics try to apply information about the genetic variant to the development of a new drug. Hope is the possible development of personalized treatment procedures based on a gene that focuses most on a disease for people of specific genetic types.
People look with hope of pharmacogenetics and pharmacogenomics, because often there are multiple effects or ineffectiveness of drugs than what is recognized. Some people have inexplicable side effects, and if the variation of genes happens in a way to explain it can save time, a dangerous health hundredYou and money. It is believed that these two research areas will be increasingly important in the future and used by pharmaceutical companies, doctors and patients.