NK cell upraise in the dark world of cancer stem cells

Table 6 comparison of the efficiency of Viral and non-viral transduction methods

Source of NK cells		Transduction method	Transduction vector	Transduction efficiency (%)	References
Primary cells		Viral-based	Lentivirus	16–80	[111, 118]
		Viral-based	retrovirus	27–75	[119]
		Non-viral based	mRNA transfection	10–85	[120, 121]
		Non-viral based	Trogocytosis	24–47	[122]
Cell lines	NK-92	Viral-based	Lentivirus	15–26	[121, 123, 124]
		Non-viral based	mRNA transfection	56	[121]
		Non-viral based	PiggyBac	84	[111]
	YTS	Viral-based	Lentivirus	30–98	[111]
	LNK			30–40	[124]
	DERL7			30–40	[124]
UCB-derived Cells		Viral-based	Lentivirus	12–73	[121]
UCB-derived Cells		Viral-based	retrovirus	49–67	[125, 126]
iPSCs		Non-viral based	pKT2-mCAG-IRES	–	[127, 128]
iPSCs		Non-viral based	PiggyBac	–	[127, 128]

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