Periodontal regeneration is a complex goal, which commonly pursued with combination of surgical techniques, biomaterials, and bioactive compounds. One such compound enamel matrix derivative (EMD), medical substance that extracted from porcine tooth germs contains several protein fractions BMP- TGF-β-like action. Activation TGF-β signaling required for EMD activity on cells tissues, growing body...

12 Forum Award Lecture: Comparing Risks-A Hazardous Undertaking: R. Wilson Israeli Ballistic Missile Capabilities: S . Fetter Symposium on the Health Effects of Nonionizing Radiation: I. Interaction of Extremely-Low-Frequency Fields with Humans: T. S. Tenforde II. 60 Hz Electromagnetic Fields: Problems in Risk Assessment and Policy Response: M. G. Morgan In. Electrophobia: Are Biological Effect...

*Corresponding author: Javad Baharara, Professor, Dept. of Biology & Research Center for Animal Development Applied Biology, Mashhad Branch, Islamic Azad University, Mashhad, Iran, Tel: + 98 5l1 8437092, Fax: + 98 511 8437092, Email: [email protected] Introduction Nowadays, the widespread use of various electrical and telecommunication appliances that produce electromagnetic fields is increasi...

Introduction: Breast cancer is the most common metastatic malignancy and the second leading cause of death in women. Recently, extremely low-frequency electromagnetic fields (ELF-EMFs) seem to modulate the rate of proliferation and enhance apoptosis and are considered as an emerging approach to cancer therapy. Despite recent success in the electromagnetic fields, the results are still neither d...

Exposure to radio frequency electromagnetic fields has raised scientific and public concern regarding possible adverse effects to people exposed to such radiation. At cellular mobile communication frequencies, the most important parameter used to assess human exposure to electromagnetic fields is SAR (Specific Absorption Rate). This paper will firstly address two exposure scenarios related to a...

The authors review the existing physical modalities for treatment of chronic wounds and show the advantages of electric current and electromagnetic field stimulation. Direct currents, low frequency pulsed currents, monophasic high voltage pulses and pulsed electromagnetic fields are compared in respect of their efficiency. Wound healing quantification methods, wound healing dynamics and prognos...