Synthesis, construction, and evaluation of self-assembled nano-bacitracin A as an efficient antibacterial agent in vitro and in vivo [Corrigendum]

This article refers to:

Synthesis, construction, and evaluation of self-assembled nano-bacitracin A as an efficient antibacterial agent in vitro and in vivo

Hong W, Gao X, Qiu P, et al. Int J Nanomedicine. 2017; 12:4691–4708.

On page 4700, Table 2, the PDI values of Nano-BA_3K, Nano-BA_5K and Nano-BA_8K were incorrect. The revised Table 2:

Table 2 The physicochemical characterization of nano-BAs (n=3)

Formulations	CMC (g/L)	Particle size (nm)	ξ potential (mv)	PDI
Nano-BA3K	1.82×10^−2	88.9±9.1	−3.17±0.11	0.089±0.007
Nano-BA5K	1.36×10^−2	105.6±12.2	−2.69±0.08	0.091±0.009
Nano-BA8K	1.14×10^−2	122.3±8.9	−2.23±0.13	0.099±0.012

On page 4703, Figure 7C the image was not for Nano-BA_5K.

Figure 7 TEM micrographs of E. coli ATCC25922 treated by negative control (A), BA solution (B), Nano-BA_5K (C), and polymyxin B (D) for 2 h.

Abbreviations: TEM, transmission electron microscopy; BA, bacitracin A; E. coli, Escherichia coli; ATCC, American Type Culture Collection.

The correct Figure 7: