L1-Introduction Flashcards
What is pharmacology?
The study of the effect of different chemical substances on the function of living systems.
Define drugs.
A chemical substance of known structure, other than nutrient or an essential dietary ingredient , which when administrated to a living organism, produces a biological effect.
Drugs can be made from…
synthetic chemicals, chemicals from plants/animals, product of genetic engineering.
Therapeutics
> 3000 B.C., Magical potions and herbal remedies
Commerce
~1600 A.D., Apothecaries, Pharmaceutical industry, synthetic drugs
Chemistry
~1800 A.D., Natural products, Chemical structures, synthetic chemistry
Biomedical sciences
Pharmacology
Chemical communication
Interaction between chemicals and proteins
Majority of pharmacology research is based on…
receptors
Biopharmaceuticals
Antibodies, enzymes, regulatory proteins
Regulatory proteins
Hormones, growth factors, cytokines
Pharmacogenetics
The study of genetic influences on
responses to drugs. Variation of drugs depend on genetics.
Pharmacogenomics
Individual genetic information guides the choice of drug therapy.
Pharmacoepidemiology
The study of the drug effects at the population level.
Pharmacoeconomics
A branch of health economics that aims to quantify in economic terms the cost and benefits of drugs used therapeutically.