Photodynamic therapy (PDT) is a relatively new treatment modality. Clinical PDT procedure involves the administration of a photosensitizer followed by local il
Emodin is an important component of rhubarb, a traditional Chinese herb. Previous studies in vitro showed that emodin inhibited the proliferation of human vasc
Background Solar ultraviolet (UV) irradiation induces the production of matrix metalloproteinases (MMPs) by activating cellular signalling transduction pathways
Hemorrhagic shock is a common clinical emergency case. Successful treatment is usually accomplished by surgical control of hemorrhage and restoration of tissue