Vree, W.J.A. de

tumor neutrophils photodynamic therapy photodynamic treatment therapy effect cancer number blood adherence granulocyte factor growth figure antiserum tumor growth subendothelial matrix photosensitizer tumor cells light response g-csf efficacy oxygen study pdt treatment matrix release increase tissue vessel 30 min control neutrophil level mechanism administration adhesion photofrin-based photodynamic therapy result model illumination circulation subendothelial singlet oxygen korbelik condition singlet activation thrombocyte dougherty volume membrane circle photochem rhabdomyosarcoma activity photobiol attenuated tumor cells receptor chapter thrombocytopenia sluiter animal leukocyte photodynamic treatment fingar protein huvec reaction murine lymphocytes 1992. blood neutrophils tumor cell death blood flow stasis koster damage laser