TY - JOUR
T1 - Corrigendum to “Non-linear Response and Viscoelastic Properties of Lipid-Coated Microbubbles
T2 - DSPC versus DPPC” (Ultrasound Med Biol 2015;41:1432–1445) (Non-linear Response and Viscoelastic Properties of Lipid-Coated Microbubbles: DSPC versus DPPC 41(5) (1432–1445), (S0301562915000356), (10.1016/j.ultrasmedbio.2015.01.004))
AU - van Rooij, Tom
AU - Luan, Ying
AU - Renaud, Guillaume
AU - van der Steen, Antonius F.W.
AU - Versluis, Michel
AU - de Jong, Nico
AU - Kooiman, Klazina
PY - 2021
Y1 - 2021
N2 - The authors regret that there was a mistake in reporting the mol% of the microbubble coating composition used. For all experiments, the unit in mg/mL was used and the conversion mistake occurred only when converting to mol% to define the ratio between the coating formulation components. The correct molecular weight of PEG-40 stearate is 2046.54 g/mol (Shen et al. 2008; Kilic and Bolukcu 2018), not 328.53 g/mol. On page 1433, the sentence should read “The lipid coating was composed of 84.8 mol% DSPC (P6517, Sigma-Aldrich, Zwijndrecht, Netherlands) or DPPC (850355, Avanti Polar Lipids, Alabaster, AL, USA); 8.2 mol% polyoxyethylene-40-stearate (PEG40 stearate, P3440, Sigma-Aldrich); 5.9 mol% 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)2000 (DSPE-PEG2000, 880125, Avanti Polar Lipids); and 1.1 mol% 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[biotinyl(polyethylene glycol)-2000] (DSPE-PEG2000-biotin) (880129, Avanti Polar Lipids).” This correction does not change the conclusions published in this work. The authors apologize for any inconvenience caused.
AB - The authors regret that there was a mistake in reporting the mol% of the microbubble coating composition used. For all experiments, the unit in mg/mL was used and the conversion mistake occurred only when converting to mol% to define the ratio between the coating formulation components. The correct molecular weight of PEG-40 stearate is 2046.54 g/mol (Shen et al. 2008; Kilic and Bolukcu 2018), not 328.53 g/mol. On page 1433, the sentence should read “The lipid coating was composed of 84.8 mol% DSPC (P6517, Sigma-Aldrich, Zwijndrecht, Netherlands) or DPPC (850355, Avanti Polar Lipids, Alabaster, AL, USA); 8.2 mol% polyoxyethylene-40-stearate (PEG40 stearate, P3440, Sigma-Aldrich); 5.9 mol% 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[carboxy(polyethylene glycol)2000 (DSPE-PEG2000, 880125, Avanti Polar Lipids); and 1.1 mol% 1,2-distearoyl-sn-glycero-3-phosphoethanolamine-N-[biotinyl(polyethylene glycol)-2000] (DSPE-PEG2000-biotin) (880129, Avanti Polar Lipids).” This correction does not change the conclusions published in this work. The authors apologize for any inconvenience caused.
UR - http://www.scopus.com/inward/record.url?scp=85102517862&partnerID=8YFLogxK
U2 - 10.1016/j.ultrasmedbio.2021.02.011
DO - 10.1016/j.ultrasmedbio.2021.02.011
M3 - Comment/Letter to the editor
AN - SCOPUS:85102517862
SN - 0301-5629
VL - 47
SP - 1640
EP - 1640
JO - Ultrasound in Medicine and Biology
JF - Ultrasound in Medicine and Biology
IS - 6
ER -