please cite this article as: sohrabi mr, davoudi-monfared e, tayefi b, hajihashemi z, sajjadi e. the effect of regular physical activity on exercise tolerance: a school-based intervention. novel biomed 2013;1(2):34-38. objectives: the main purpose of this study was to assess the effects of daily physical activity on exercise tolerance ability using the six minute walk test in healthy female stu...

objective(s): calcineurin (cn) is a main phosphatase and a critical regulator of cellular pathways for learning, memory, and plasticity. the fk-506 (tacrolimus),a phosphatase inhibitor, is a fungal-derived agent and a common immune suppressant extensively used for tissue transplantation. to further clarify the role of cn in different stages oflearning and memory the main aim of this study was t...

one of the main problems of the drug abusers is drug related attention bias, which causes craving, and as a result drive the drug abusers to take narcotics. methadone is used as a maintenance treatment for drug abusers. the purpose of this study is evaluation of the effect of methadone maintenance therapy (mmt) on selective attention and drug related attention bias. this study investigated drug...