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1¡¢ Adherent Cell Transfections (ACT)Ìù±Úϸ°ûתȾ
• In-situ electroporation of cells in the dish or on a slide.
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• Applicable to primary cells (HUVEC, primary Neurons, etc.) and other adherent cell lines.
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Benefits of ACT Ìù±Úϸ°ûתȾÓŵã
• Increases cell viability Ôö¼Óϸ°û»îÐÔ
• Decreases cell loss¼õÉÙϸ°ûËðʧ
• Increases efficiencyÔö¼ÓЧÂÊ
• Minimizes experimental error½«ÊµÑéʧ°Ü½µÖÁ×îµÍ
2¡¢ In-Vivo Gene Delivery (IVGD)»îÌåת»ùÒò
Delivery of DNA directly into tissues of live animals using electroporation. Facilitates studies in gene therapy, DNA vaccination, cancer therapy, transdermal drug/gene delivery, etc.
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Benefits of IVGD»îÌåת»ùÒòµÄÓŵã
• High level and long lasting expression
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• No toxicity (compared to lipofection)
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• No risk of viral infection (compared to viral delivery methods)
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• Minimum tissue damage (compared to biolistics)
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• Ease of use
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• Applicable to various animal types such as mice, rats, rabbits, dogs, cats, pigs and monkeys
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3¡¢ In Ovo Gene Delivery ÂѵÄת»ùÒò
Electroporation in ovo gene delivery requires the use of genetrodes to deliver electrical pulses into developing chick embryos. The avian system is classically used to investigate questions of vertebrate development. Information gained on chick embryogenesis and fate of cells over time after genetic alteration is very valuable.
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Benefits of IOGD
• High efficiency¸ßЧ
• No toxicityÎÞ¶¾
• Ease of useÒ×ÓÃ
• Localized expression¾Ö²¿±í´ï
4¡¢ New ApplicationsеÄÓ¦ÓÃ
• In Vitro Embryo Gene Delivery (IVEGD) or In Utero Embryo Gene Delivery (IUEGD) - i.e. Mouse embryos
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• Organotypic culture electroporation (ie. Brain slices)
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• Intact Plant Gene Delivery (IPGD) : using Tweezertrode, Caliper Electrodes or 2 Needle Arrays to deliver molecules into intact plant tissues. No need to digest cell wall. Efficient method for transgenic plant generation.
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