Efficiency of different chitosan and its derivative nanoparticles for delivery of recombinant plasmid of Tibetan pig interleukin-7 gene and regulation effect in vivo on immune responses of mice

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For sake of developing safe and effective technique to deliver and express animal immune gene in vivo to enhance comprehensive immunity of animal against infectious disease, the interleukin-7 gene of Tibetan pig was firstly cloned [...]

Controllable Synthesis of Monodisperse CaF2 microsphere and the investigation on luminous performance of CaF2:Ce3+/Tb3+

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Highly uniform and well-dispersed CaF2 microsphere and hollow spheres with tunable particles size (100nm-900nm) have been successfully synthesized by a facile hydrothermal process using ethylenediaminetetraacetic acid disodium as a complexing reagent. The XRD results indicated [...]