Development and Characterization of Soy Lecithin Liposome as Potential Drug Carrier Systems for Codelivery of Letrozole and Paclitaxel

<div>(a) Images of MCF-7 cells incubated with (A) control, free LET, and free LET-PTX at a concentration of 1 <i>μ</i>g/mL of LET and (B) Lips (100 <i>μ</i>g/mL), LET-Lips, and LET-PTX-Lips at a concentration of 1 <i>μ</i>g/mL of LET (<span class="nowrap"><svg height="9.51429pt" id="M53" style="vertical-align:-0.2063894pt" version="1.1" viewbox="-0.0498162 -9.3079 98.227 9.51429" width="98.227pt" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"><g transform="matrix(.013,0,0,-0.013,0,0)"><path d="M319 325C317 349 306 409 297 431C277 440 250 449 209 449C117 449 57 389 57 319C57 243 122 209 182 182C232 159 261 135 261 91C261 48 227 21 190 21C130 21 85 79 68 145L41 140C41 104 51 36 58 22C75 7 121 -12 172 -12C252 -12 337 35 337 126C337 195 286 231 210 262C166 281 126 304 126 348C126 388 152 417 191 417C240 417 274 378 294 318L319 325Z"></path></g><g transform="matrix(.013,0,0,-0.013,4.875,0)"><path d="M390 111C344 68 312 56 269 56C212 56 118 102 118 241C118 346 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(b) Viability of MCF-7 cells incubated with (A) free LET, free LET-PTX, LET-Lips, and LET-PTX-Lips at a concentration of 1 <i>μ</i>g/mL of LET and (B) Lips at different concentrations for 24 h. 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Journal of Nanomaterials

fig6

Figure 6

Figure 6: Development and Characterization of Soy Lecithin Liposome as Potential Drug Carrier Systems for Codelivery of Letrozole and Paclitaxel 