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. 2015 Apr 1;10:2653–2672. doi: 10.2147/IJN.S79528

Figure 4.

Figure 4

X-ray photoelectron spectra of WGA-CL-NGF-CUR-liposomes. The inlet graphs on each spectrum are the magnified nitrogen signals.

Notes: (A) CWGA =2.5 mg/mL and rCL =10%; (B) CWGA =2.5 mg/mL and rCL =20%; (C) CWGA =5 mg/mL and rCL =10%; (D) CWGA =5 mg/mL and rCL =20%.

Abbreviations: rCL, CL mole percentage in lipids (%); CWGA, WGA concentration in grafting medium (mg/mL); CL, cardiolipin; CUR, curcumin; NGF, nerve growth factor; WGA, wheat germ agglutinin.