List of Articles Open Access Article Abstract Page Full-Text 1 - Investigation of cardiac function of overweight girls after combined training and kefir buttermilk consumption Mahsa Ramezani Masoumeh Hosseini bahareh raftari hosein fakharnia Open Access Article Abstract Page Full-Text 2 - The Impact of Physical Activity on Stress: An Overview of Key Mechanisms Maedeh Poureskandar Saleh Rahmati Zahra Entezari Marzieh Balali Open Access Article Abstract Page Full-Text 3 - A Theoretical Comparison Between Periodization and Non-Periodized Training: A Short Theory Review Mohammad Bagher Afshar Naseri Open Access Article Abstract Page Full-Text 4 - The effect of a selected strength training course on the levels of interleukin 6 in active and inactive students Masoume Taei Hamid Marefati Iman Nazerian alireza babaei mazreno Open Access Article Abstract Page Full-Text 5 - The Effect of Resistance Training on The Changes in Serum Angiogenesis Stimulating Factors and The Progression of Retinopathy in Diabetic Patients Alireza Babaei Mazreno Ismail Babaei Open Access Article Abstract Page Full-Text 6 - The effect of aerobic exercise on JAK/STAT signaling pathway Amir Hesam Salmasi Fard Mohammad Ali Azarbayjani Farhad Riazi Rad maghsoud peeri Hasan Matin Homaee