Corrigendum to “Exosomes from TNF-α-treated human gingiva-derived MSCs enhance M2 macrophage polarization and inhibit periodontal bone loss” [Acta Biomaterialia 2021, 122, 306-324]
2024

Correction on Exosomes from TNF-α-treated MSCs and Periodontal Bone Loss

Sample size: 5 publication

Author Information

Author(s): Nakao Yuki, Fukuda Takao, Zhang Qunzhou, Sanui Terukazu, Shinjo Takanori, Kou Xiaoxing, Chen Chider, Liu Dawei, Watanabe Yukari, Hayashi Chikako, Yamato Hiroaki, Yotsumoto Karen, Tanaka Urara, Taketomi Takaharu, Uchiumi Takeshi, Le Anh D., Shi Songtao, Nishimura Fusanori

Primary Institution: Kyushu University, Fukuoka, Japan

Conclusion

The duplicate image error does not affect the results or conclusions of the study.

Supporting Evidence

  • The study involved a mouse model for skin wound healing.
  • Exosomes were administered subcutaneously to assess their therapeutic effects.
  • The percentage of wound area closure was calculated to evaluate healing.

Takeaway

The researchers found that exosomes from certain stem cells can help heal wounds in mice, but they accidentally published the same image twice.

Methodology

Mice were treated with either placebo or GMSC-derived exosomes, and wound healing was assessed.

Limitations

A duplicate image was published, but it did not affect the study's results.

Participant Demographics

C57BL/6 mice were used in the study.

Statistical Information

P-Value

p<0.05

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1016/j.actbio.2024.11.029

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