muslim scientists who laid the foundations of modern science as it exists today , i read about al-burini kharazmiushd and others, and this increased my interest in science and technology. i also wanted to work in a professional research center. i think this the path can turn anyone into a good scientist and researcher. in iran, we have many collaborations with universities in mashhad, tehran and isfahan. there is a large network of universities that we cooperate with in various areas of scientific research. i will give you an example of some of our projects. some of the things we have done over the past two decades. they are extremely important. we know that enzymes are biocatalysts, they have important functions. the catalyst of the chemical function of a living organism is done with the help of enzymes, but these enzymes lead to disease if they are too much. therefore, the important role of enzymes should not be ignored, but inhibiting the activity of these enzymes is also very important. for example, statin estradiol with the disease. it was related to one of our projects. we have identified m