نتایج جستجو برای: pemf
تعداد نتایج: 198 فیلتر نتایج به سال:
BACKGROUND Clinical results of regenerative treatments for osteoarthritis are becoming increasingly significant. However, several questions remain UNANSWERED concerning mesenchymal stem cell (MSC) adhesion and incorporation into cartilage. METHODS To this end, peripheral blood (PB) MSCs were chondrogenically induced and/or stimulated with pulsed electromagnetic fields (PEMFs) for a brief peri...
Chondrosarcoma is one of the tumours of bone and soft tissue known as sarcomas and it is composed of cells derived from transformed cells that produce cartilage. It has a poor response to current therapeutic approaches such as chemotherapeutic drugs and radiotherapy (Tang and Tsai 2012). Therefore in the field of oncology new innocuous approaches are needed such as pulsed electromagnetic field ...
Low-frequency pulsed electromagnetic fields (PEMFs) are used for the treatment of human osteoarthritic cells in vivo without knowledge of underling principles. The authors evaluated the effect of PEMFs on human chondrocytes of the osteoarthritic knee in vitro. Biopsies of the cut femoral condyles after total knee arthroplasty were kept in a standard cell culture medium consisting of Dulbecco's ...
BACKGROUND Effects of electromagnetic fields on healing have been investigated for centuries. Substantial data indicate that exposure to electromagnetic field can lead to enhanced healing in both soft and hard tissues. Helmholtz coils are devices that generate pulsed electromagnetic fields (PEMF). Objective : In this work, a pair of Helmholtz coils for enhancing the healing process in periodont...
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