Advances in Materials Science and Engineering / 2012 / Article / Fig 4

Research Article

Application of PEI-Modified Magnetic Nanoparticles as Gene Transfer Vector for the Genetic Modification of Animals

Figure 4

Fluorescent micrograph of the transfected PK-15: (a). Fluorescent micrograph of the PK-15 cells transfected without a magnetic field. (b) Fluorescent micrograph of the PK-15 cells transfected under a magnetic field. The results showed that the transfection efficiency can be significantly enhanced with magnetic field.
764521.fig.004a
(a)
764521.fig.004b
(b)

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