From the launch of the idea for the drug to start putting on the market it frequently lasts from 10 to 14 years and the time sometimes is longer because the authorities who issue a permit are more and more stricter and order a lot of evidence of its protection and efficacy.
In the case of the most hazardous diseases which contain cancer, this point in time can be shorter when the 1st test demonstrated a fine clinical efficacy. In this situation, the process takes months, not years.
Firstly, on the found on a particular information of the cell and the character of the sickness is made a molecule.
Then, in the laboratory the scientists check if this molecule has a definite effect on cancer cells, for example, curb the growth or damages them completely.
If you manage to prove that the new molecule has the wanted biological effects, then begins pet studies. Most studies are carried out on laboratory rats. It is the 1st time when we can see how a potential drug (nächste Seite) acts in a living body. The preclinical tests last 3 or four years.
The next stage is clinical studies. They are lead by oncology centers. Sometimes participation in the test is the last opportunity for patients – their previous treatment does not bring any content results. At special website, you can find data published by pharmaceutical companies. They inform about studies.
If everything goes well, the pharmaceutical corporations can begin the products. They make a use of the particular pharmaceutical tools which can be found just in this industry. Some examples are: polishing machines for punches and dies, measuring machines for punches and more other equipment which aim is to produce a drug which contain an appropriate dose of medicine.
As it is able to be seen the pills must follow a demanding and winding way sooner than they are permitted to make a use of. From point in time to time, several patients who are not scared of risk, ask pharmaceutical companies for aid. From time to moment in time they do not have any opportunities to be healthy. Some of innovative pills are able to help them to recover their life.