Objective To explore the effects and mechanism ofsmall interfering RNA (siRNA)specific to cox-2 gene on radiosensitivity of esophageal cancer EC9706.Methods To e
Purpose:COX-2 plays important roles in modulation of immune response,apoptosis,angiogenesis,and tumor invasion.COX-2 expression was reported to correlate with sur
Objective:To investigate the predictive value of low dose volume of the lung on acute Radiation Pneumonitis(RP)in patients with esophageal cancer treated.With th