Table 5.

Summary of the typical theranostic platforms based on PDA-modified nanoparticle drug systems.

Diagnostic tool	Therapeutic method	Theranostic platform	Representative drug system	Ref.
MRI	PTT	MRI-PTT	MnCO3@PDA	[62]
	PDT	MRI-PDT	Ce6@CaCO3−PDA−PEG	[101]
CT	PTT- chemotherapy	CT-PTT- chemotherapy	Bi2Se3@PDA/DOX/HSA	[69]
	PDT-PTT	CT-PDT-PTT	Au@PDA	[41]
PA	PTT	PA-PTT	Fe3O4@PDA	[43]
Optical imaging	PTT- chemotherapy	Optical imaging -PTT- chemotherapy	GNRs@GCS@PDA	[109]
Nuclear imaging	PTT- chemotherapy	Nuclear imaging -PTT- chemotherapy	RGD-PEG-125I/Pt-PDA@GNR	[48]