List of Articles Open Access Article Abstract Page Full-Text 1 - The trend of studies by Iranian researchers in the field of simultaneous effect of aerobic exercises and natural and synthetic antioxidant supplements on liver tissue apoptosis: bibliometric analysis Elahe Brati Elahe Brati محمد علی آذربایجانی Shahin Riyahi Malayeri maghsoud peeri Hoseyn Fatolahi Open Access Article Abstract Page Full-Text 2 - A Review of Common Tests for Evaluating Animal Learning and Memory Ability in the Field of Physical Education Maedeh Poureskandar Saleh Rahmati Zahra Entezari Marzieh Balali Open Access Article Abstract Page Full-Text 3 - The effect of running on positive and negative slopes and consumption of royal jelly on the expression of serotonin and dopamine receptor genes in hippocampus of male rats with Alzheimer's disease rasoul Golmohammadi Khalid Mohamadzadeh salamat Kamal Azizbeigi Zaher Etemad