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Correction

Correction: Piras, A.M., et al. Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives. Int. J. Mol. Sci. 2019, 20, 6297

1
Department of Pharmacy, University of Pisa, 56126 Pisa, Italy
2
Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, 56126 Pisa, Italy
3
Interdepartmental Research Center Nutraceuticals and Food for Health, University of Pisa, 56126 Pisa, Italy
*
Authors to whom correspondence should be addressed.
These authors contributed equally to this work.
Int. J. Mol. Sci. 2021, 22(5), 2511; https://doi.org/10.3390/ijms22052511
Submission received: 12 January 2021 / Accepted: 13 January 2021 / Published: 3 March 2021
The authors wish to make the following corrections to this paper [1]:
The third column of Table 1 was erroneously named Deacetylation Degree (DD, %), whereas it is obviously referring to the Acetylation Degree (AD, %) of the chitosan derivatives, as clearly discussed in the text of the manuscript. Table 1 summarizes the main characteristics of the polymers, giving an immediate picture of the investigated biomaterials. For this reason, the authors have deemed it necessary to provide a corrected version of the Table 1 heading. The original table is to be replaced with the following one.
The authors would like to apologize for any inconvenience caused to the readers by these changes.

Reference

  1. Piras, A.M.; Esin, S.; Benedetti, A.; Maisetta, G.; Fabiano, A.; Zambito, Y.; Batoni, G. Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives. Int. J. Mol. Sci. 2019, 20, 6297. [Google Scholar] [CrossRef] [PubMed] [Green Version]
Table 1. Main chemical characteristics of precursors (CSH and CSL) and Ch derivatives.
Table 1. Main chemical characteristics of precursors (CSH and CSL) and Ch derivatives.
PolymersMW, kDa; A2AD a, %QD b, %; nTD c, %DSD d, %PD e, %CDD f, %
CSH379; 0.0009-- ---
CSL131; 0.0008------
QAH428; 0.0001785; 2----
QAL163; 0.0013380; 2----
QAH-Pro460; 0.0001785; 21.117.03.1-
QAL-Pro161; 0.0007380; 21.214.92.3-
QAH-CD2344; 0.0001785; 2---16
QAL-CD633; 0.0001380; 2---10
a Acetylation degree; b quaternization degree; c thiolation degree; d disulfide degree; e protection with 6-mercaptonicotinamide (6-MNA) degree; f degree of substitution with methyl-β-cyclodextrin.
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MDPI and ACS Style

Piras, A.M.; Esin, S.; Benedetti, A.; Maisetta, G.; Fabiano, A.; Zambito, Y.; Batoni, G. Correction: Piras, A.M., et al. Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives. Int. J. Mol. Sci. 2019, 20, 6297. Int. J. Mol. Sci. 2021, 22, 2511. https://doi.org/10.3390/ijms22052511

AMA Style

Piras AM, Esin S, Benedetti A, Maisetta G, Fabiano A, Zambito Y, Batoni G. Correction: Piras, A.M., et al. Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives. Int. J. Mol. Sci. 2019, 20, 6297. International Journal of Molecular Sciences. 2021; 22(5):2511. https://doi.org/10.3390/ijms22052511

Chicago/Turabian Style

Piras, Anna Maria, Semih Esin, Arianna Benedetti, Giuseppantonio Maisetta, Angela Fabiano, Ylenia Zambito, and Giovanna Batoni. 2021. "Correction: Piras, A.M., et al. Antibacterial, Antibiofilm, and Antiadhesive Properties of Different Quaternized Chitosan Derivatives. Int. J. Mol. Sci. 2019, 20, 6297" International Journal of Molecular Sciences 22, no. 5: 2511. https://doi.org/10.3390/ijms22052511

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