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Review
Peer-Review Record

Human Milk Oligosaccharide Profiles and Associations with Maternal Nutritional Factors: A Scoping Review

Nutrients 2021, 13(3), 965; https://doi.org/10.3390/nu13030965
by Caren Biddulph 1,*, Mark Holmes 1, Anna Kuballa 1, Peter S. W. Davies 2, Pieter Koorts 3, Roger J. Carter 4 and Judith Maher 1
Reviewer 2:
Reviewer 3: Anonymous
Nutrients 2021, 13(3), 965; https://doi.org/10.3390/nu13030965
Submission received: 17 February 2021 / Revised: 11 March 2021 / Accepted: 12 March 2021 / Published: 17 March 2021
(This article belongs to the Special Issue Advances in Breastfeeding and Human Milk Research)

Round 1

Reviewer 1 Report

I appreciate your review for clarity and precision.

Author Response

Thank you for your review.

 

Revision

12 March 2021

 

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oligosaccharide" ). Changed to oligosaccharide”).

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Reviewer 2 Report

This is a well written systematic review which contributes to the scientific field. It is a new and emerging field and this review sets out some guidance as to the further research evidence required. The abstract and introduction are informative and clearly written. The methods are detailed and clearly described. Table 1 is comprehensive and contains a lot of detail - which is good but it is difficult to understand at times due to the amount of abbreviations. I wonder if all the abbreviations and what they stand for could be listed as a footnote. Any further reduction of text in the table would also make it easier to read.

The discussion section is section is detailed but rather long. The discussion of limitations is appropriate and a balanced conclusion is provided. 

Overall a high quality manuscript suitable for publication.

 

Author Response

Thank you for your review. 

List of grammatical changes:

Line number

Change made

Exact change

16

Removed unnecessary colon

using: changed to using

19

Removed comma with conjunction

criteria, changed to criteria

97

Changed spacing after punctuation

( maternal changed to (maternal

97

changed punctuation placement

OR female )AND

97

Changed spacing after punctuation

( diet*

101

Changed spacing before punctuation

OR lact* ) changed to OR lact*)

102

Changed spacing after punctuation

AND ( HMO changed to AND (HMO

102

Changed spacing before punctuation

oligosaccharide" ). Changed to oligosaccharide”).

149

Changed spacing before punctuation

n = 9 ), changed to (n = 9),

321

Changed spacing before punctuation

DFLNT  ) changed to DFLNT)

393

Removed extra spacing between words

The  majority changed to The majority

450

Removed extra spacing between words

known  associations changed to known associations

481

Removed extra spacing between words

as  reported changed to as reported

492

Removed comma with conjunction

reliable, and changed to reliable and

495

Removed comma with conjunction

alone, but changed to alone but

495

Used concise language

(in particular total changed to (total…

505  

Removed comma with conjunction

diets, but changed to diets but

519

Used concise language

in particular remains changed to remains

Regarding Table 1: abbreviations consistent throughout and where possible, duplication of names and their abbreviations were removed: 

For example, 

Levels of difucosyllacto-N-hexaose, lacto-N-tetraose, lacto-N-fucopentaose and 6′-sialyllactose 6’ changed to DFLNH, LNnT, LNFP, 6’-SL  (Seppo et al).

We have also included the footnote:

*HPLC, high-performance liquid chromatography; LC-GCMS, liquid chromatography–gas chromatography–mass spectrometry; HPLC-FLD, Fluorescence detector-high performance liquid chromatography; MS, mass spectrometry; CE-LIF, Capillary electrophoresis with laser-induced fluorescence detection.

Reviewer 3 Report

This is a large work of extensive reviews on human milk oligossacharides published between 2013 and March 2020.

14 publications were included in the scope review, with data from 1,388 lactating women and 4,011 milk samples .  Reported articles on maternal dietary intake (n = 3), dietary supplementation interventions (n = 2) and maternal body composition (n = 9), HMO relation composition of milk samples. The articles reflect a fairly recent interest in the relationship between maternal factors and HMO composition.

Author Response

Thank you for your review.

Revision

12 March 2021

 

Line number

Change made

Exact change

16

Removed unnecessary colon

using: changed to using

19

Removed comma with conjunction

criteria, changed to criteria

97

Changed spacing after punctuation

( maternal changed to (maternal

97

changed punctuation placement

OR female )AND changed to OR female)

97

Changed spacing after punctuation

( diet* changed to (diet*

101

Changed spacing before punctuation

OR lact* ) changed to OR lact*)

102

Changed spacing after punctuation

AND ( HMO changed to AND (HMO

102

Changed spacing before punctuation

oligosaccharide" ). Changed to oligosaccharide”).

149

Changed spacing before punctuation

n = 9 ), changed to (n = 9),

321

Changed spacing before punctuation

DFLNT  ) changed to DFLNT)

393

Removed extra spacing between words

The  majority changed to The majority

450

Removed extra spacing between words

known  associations changed to known associations

481

Removed extra spacing between words

as  reported changed to as reported

492

Removed comma with conjunction

reliable, and changed to reliable and

495

Removed comma with conjunction

alone, but changed to alone but

495

Used concise language

(in particular total changed to (total…

505  

Removed comma with conjunction

diets, but changed to diets but

519

Used concise language

in particular remains changed to remains

 

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