Correction: Free fatty acid release from vegetable and bovine milk fat-based infant formulas and human milk during two-phase: In vitro digestion

Jeske H.J. Hageman, Jaap Keijer, Trine Kastrup Dalsgaard, Lara W. Zeper, Frédéric Carrière, Anouk L. Feitsma, Arie G. Nieuwenhuizen

Research output: Contribution to journalComment/Letter to the editorAcademic

Abstract

The authors regret that the lipid composition of IF1 was reported incorrectly. The percentage of C18:1n-9 should be 42.3%. Since the incorrect value was also used for some calculations, this also affects some of the results: it increases the total amount of fatty acids in the sample, and consequently the percentage of released FFA is lower. The FFA release (as a percentage of initial composition), both of total FFA and C18:1, is similar for both IFs. One small difference between IF1 and IF2 that was seen when using the incorrect value, i.e. a faster early duodenal digestion for IF1, was found to be no longer statistically significant. This has no consequences for the conclusions of the manuscript. Page 2106 should read " The human milk samples showed less release of FFA during the gastric phase compared to IF1 and IF2 (2.0 ± 0.2% vs. 4.3 ± 0.2% and 4.7 ± 0.1% respectively, p < 0.01). Compared to the amount of FFA released after the digestion, during the gastric phase 4% of FFA were released from human milk, about 10% from IF1, and about 11% from IF2. Except for 45 minutes (p = 0.04), i.e. 15 minutes after the start of the duodenal phase, no differences were found in FFA release between the IFs compared to the human milk samples during this phase. The total release of FAs at the end of the digestion, as percentage of initial composition, was found to be similar for the different samples (43.9 ± 2.0%, 42.2 ± 1.4%, and 52.3 ± 4.5% for IF1, IF2 and human milk respectively, p = 0.14)". The correspondingly updated Fig. 2B, Fig. 5K, Table 2 and Table 3 are as presented below.(Table Persented).

Original languageEnglish
Pages (from-to)3018-3020
Number of pages3
JournalFood and Function
Volume10
Issue number5
DOIs
Publication statusPublished - 1 Apr 2019

Fingerprint Dive into the research topics of 'Correction: Free fatty acid release from vegetable and bovine milk fat-based infant formulas and human milk during two-phase: In vitro digestion'. Together they form a unique fingerprint.

Cite this