Core Cross-linked Star Polymers for Temperature/pH Controlled Delivery of 5-Fluorouracil

Figure 8

Release of 5-fluorouracil from star polymer in PBS at pH 7.4 (■) and PBS at pH 6 (□) and from star polymer [polyNIPAAm-b-polyHA]₁-EGDMA₁₀ in PBS at pH 7.4 (○) with temperature jump cycles from 37 to 42°C.