. 2022 Dec 23;14(1):12. doi: 10.3390/jfb14010012

Table 3.

PEI-based imaging or imaging-guided cancer therapy.

Imaging Types	Imaging Agents	Cell Line Models	In Vivo Models	Ref.
CT	AuNPs	A549	A549	[53]
	AuNPs	MCF-7	MCF-7	[200]
	AuNPs	HeLa	HeLa	[201,202]
	Bi₂Se₃ NPs	A549, U14	U14	[203]
MR	Gd ions	KB	KB	[187]
	Superparamagnetic iron oxide nanocrystals	MCF-7/Adr	/	[191]
	Superparamagnetic iron oxide NPs	Chondrolyte cells	/	[204]
	Ultrasmall iron oxide NPs	4T1	4T1	[104]
	Gd(OH)(3)-doped Fe₃O₄ NPs	KB	/	[205]
	Fe₃O₄ NPs	HepG2	HepG2	[206]
	Fe₃O₄ NPs	U87MG, HeLa	U87MG, HeLa	[90]
SPECT	¹³¹I	4T1	4T1	[196]
SPECT	^99mTc	C6	C6	[207]
MR/CT	AuNPs, Gd₂O₃	HeLa	HeLa	[208]
	Fe₃O₄@Au nanostars	HeLa	HeLa	[92]
	Fe₃O₄@Au nanocomposites	KB	/	[49]
	Au-Gd NPs	HeLa	HeLa	[54,209]
MR/PA	Gd/CuS	KB	KB	[210]
SPECT/CT	^99mTc, AuNPs	HCC-LM3	HCC-LM3	[58]
	^99mTc, AuNPs	SKOV-3	/	[105]
	AuNPs, ¹³¹I	C6	C6	[121]
MR/CT/PA	Fe₃O₄ NPs, Au nanostars	HeLa	HeLa	[211]
MR/SPECT/PA	¹⁹F,^99mTc, ICG	HepG2	HepG2	[193]
CT/MR/upconversion luminescence	Yb³⁺- and Gd³⁺-doped UCNPs	A2780	A2780	[212]