The protocol is well written but needs some modifications:

1- The Arabic translation of the word in vivo is inside the living organism and not vital. (ليست حيوية)

2- The researcher explained that the study will start in July 2024.

3- The protocol has not been reviewed by the Scientific Review Committee.

4- It was not specified what type of cell lines will be used in in vitro studies.

5- Grant-Chart was written incorrectly instead of Gantt chart.

6- In the Endorsement letter for researchers dealing with animal, the PI wrote the experimental procedures that will be conducted in vitro. In this letter the PI should write how he can deal with the animals only (in vivo).