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Pharma Tech Outlook | Friday, October 07, 2022
Targeting only the people who can respond to a drug will reduce the cost and risk of clinical trials by using Pharmacogenomics.
FREMONT, CA: Pharmacogenomics helps in studying how genes affect drug response. Patients should be screened if they switch medications, suffer frequent side effects, or start a costly new drug. Pharmacogenomics allows healthcare practitioners to personalize therapies, reducing adverse effects, improving adherence, and improving outcomes. Pharmacogenomics combines traditional pharmaceutical sciences like biochemistry with annotated knowledge of genes, proteins, and single nucleotide polymorphisms. Getting a drug approved should be more accessible if trials are designed for specific genetic groups of people and have a higher chance of working.
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More powerful medicines
Drug companies will be able to make medicines from the proteins, enzymes, and RNA molecules that are linked to genes and diseases. This precision will increase the therapeutic effects and reduce the damage to healthy cells in the area. It will be easier to find new drugs and let drug companies make therapies that work better for specific diseases.
Better, safer drugs the first time
Instead of matching patients with the right drugs by trial and error, doctors can look at a patient's genetic profile and give them the best possible drug therapy from the start. This will make it easier to find the right drug and speed up the healing process and make people safer by reducing the chance of bad side effects.
More accurate ways to figure out how much of a drug to give
Instead of basing dosages on a person's weight and age, as is done now, dosages will be based on a person's genes and how well the body processes the medicine, and how long it takes to metabolize it. It will make the therapy work better and make it less likely someone will take too much.
Early detection of disease
If a person knows their genetic code, they can change their lifestyle and environment at a young age to help them avoid or lessen the severity of a genetic disease. Also, knowing ahead of time if someone is likely to get a certain disease will allow for careful monitoring, and treatments can be given at the best time to get the most out of them.
Better vaccines
Vaccines of DNA or RNA promise to have all the benefits of current vaccines without the risks. They will be cheap, stable, easy to store, and can be made to carry more than one strain of a pathogen at the same time. They will make the immune system work, but they won't be able to make people sick.
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