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Correction: Acidic and hypoxic tumor microenvironment regulation by CaO2-loaded polydopamine nanoparticles

The Original Article was published on 28 December 2022

Correction: Journal of Nanobiotechnology (2022) 20:544

Following publication of the original article [1], the authors identified an error in affiliation. The revised affiliations are provided below.

  1. 1.

    Key Laboratory of Spine and Spinal Cord Injury Repair and Regeneration, Ministry of Education, School of Medicine, Tongji Hospital, The Institute for Biomedical Engineering & Nano Science, Tongji University, 389 Xincun Road, Shanghai 200092, China

  2. 2.

    Shanghai Skin Disease Hospital, School of Medicine, Tongji University, Shanghai, 200092, China

The original article [1] has been updated.


  1. Ruan S, Yin W, Chang J, Yang Y, Sun J, Ma X, Liu Y, Zang J, Liu Y, Li Y, Ren T, Dong H. Acidic and hypoxic tumor microenvironment regulation by CaO(2)-loaded polydopamine nanoparticles. J Nanobiotechnology. 2022;20(1):544.

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Correspondence to Yongyong Li, Tianbin Ren or Haiqing Dong.

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Ruan, S., Yin, W., Chang, J. et al. Correction: Acidic and hypoxic tumor microenvironment regulation by CaO2-loaded polydopamine nanoparticles. J Nanobiotechnol 21, 180 (2023).

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