Intensity Modulated Radiation Therapy (IMRT) is an advanced method of three-dimensional conformal radiotherapy techniques. Patient-specific quality assurances are very important for IMRT technic. These assurances are often ...

Breast/chest wall (CW) and lymphatic irradiation for breast cancer is one of the most difficult techniques in radiotherapy. In this study, forward and inverse planing IMRT, hybrid IMRT plans were compared with the corresponding ...

The studies that have investigated the nature of the cells and molecules responsible for the functional insufficiency of the tumor infiltrating T cells usually on several components; however, the contribution of stromal ...

B7 ligands are the most critical costimulatory molecules that regulate T cell responses. Although these molecules are mainly expressed on professional antigen presenting cells, they may also be expressed on tumor cells. ...

Myeloid cells of peripheral blood, bone marrow and spleens from NMU induced mammary tumor bearing Sprague-Dawley rats were examined in this study. Myeloid derived suppressor cells (MDSCs) in tumor bearing rats are defined ...