Table 1 All-in-one rAAV vector-based CRISPR delivery.

From: Therapeutic in vivo genome editing: innovations and challenges in rAAV vector-based CRISPR delivery

Nuclease

Size (bp)

Gene

Administration route

Editing efficiency

rAAV serotype

Animal model

References

CasMINI_3.1

1587

Nr2e3

Subretinal

>70% in GFP⁺ cells

8

RhoP23H/+ mouse model of RP

Cui et al. [22]

Nme2-ABE8e

3840

Fah

Intravenous

0.34%

9

Mouse model of HT1

Zhang et al. [23]

IscB-ABE

2793

Fah

Intravenous

15%

8

Mouse model of HT1

Guo et al. [24]

IscB-CBE

2136

hDMD

Intramuscular

7%

9

Humanized DMDE51del mice

Xiao et al. [25]

TnpB

1224

Pcsk9

Intravenous

56%

9

C57BL/6

Marquart et al. [26]

  1. rAAV Recombinant adeno-associated virus, CBE Cytosine base editor, ABE Adenine base editor, RP Retinitis pigmentosa, DMD Duchenne muscular dystrophy, HT1 Hereditary tyrosinemia type 1.