The Arabic title doesn't match the English title.
PI’s Institute and department are missing.
Co-authors are not included.
Fund amount is not specified
The number of animals was 45 rats (not 40 rats) divided into 9 groups.
Experiment procedure needs more details such as: dosage, duration, or administration method in details.
In flowchart, focus on specific experimental procedures.
There is only one reference in the list of references.