Evidence map›Paper›PMID 36079904›Full record

ArticleNutrients2022

Comparative Proteomic Analysis of Proteins in Breast Milk during Different Lactation Periods.

Yifan Zhang, Xiaoxu Zhang, Lijuan Mi, Chuangang Li, Yiran Zhang, Ran Bi, Jinzhu Pang, Yixuan Li

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.8field-weighted citation impact, top 9% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 27 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. [Mammary epithelial cells from women synthetize omega-3 and 6 fatty acids].Revista medica del Instituto Mexicano del Seguro Social · 2025
    Observational
  8. Multi-omics analysis reveals alterations of breastmilk metabolites and proteins in Hong Kong lactating mothers.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
  9. Review
  10. Review
  11. Article
  12. Skin to Skin Contact Correlated with Improved Production and Consumption of Mother's Own Milk.Breastfeeding medicine : the official journal of the Academy of Breastfeeding Medicine · 2023
    Article
  13. Review
  14. Milk Fat Globules: 2024 Updates.Newborn (Clarksville, Md.)
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 1 institution in 1 country.

Yifan ZhangKey Laboratory of Functional Dairy, Co-Constructed by Ministry of Education and Beijing Municipality, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China.ORCID 0000-0002-2699-7369
Xiaoxu ZhangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agri-Cultural University, Beijing 100083, China.ORCID 0000-0003-0361-5556
Lijuan MiInner Mongolia Mengniu Dairy (Group) Co., Ltd., Beijing 101107, China.
Chuangang LiKey Laboratory of Functional Dairy, Co-Constructed by Ministry of Education and Beijing Municipality, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China.
Yiran ZhangKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agri-Cultural University, Beijing 100083, China.
Ran BiKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agri-Cultural University, Beijing 100083, China.
Jinzhu PangInner Mongolia Mengniu Dairy (Group) Co., Ltd., Beijing 101107, China.
Yixuan LiKey Laboratory of Precision Nutrition and Food Quality, Department of Nutrition and Health, China Agri-Cultural University, Beijing 100083, China.
China Agricultural University · CN

Funding

111 project of the Education Ministry of China B18053Major Science and Technology Special Project of Hohhot City "Research on New Dairy-based Functional Ingredients and its Application in Infant Food" 2020-high-important-1National Natural Science Foundation of China 32130081
6 · The paper itself

Abstract

Breast milk is an unparalleled food for infants, as it can meet almost all of their nutritional needs. Breast milk in the first month is an important source of acquired immunity. However, breast milk protein may vary with the stage of lactation. Therefore, the aim of this study was to use a data-independent acquisition approach to determine the differences in the proteins of breast milk during different lactation periods. The study samples were colostrum (3-6 days), transitional milk (7-14 days), and mature milk (15-29 days). The results identified a total of 2085 different proteins, and colostrum contained the most characteristic proteins. Protein expression was affected by the lactation stage. The proteins expressed in breast milk changed greatly between day 3 and day 14 and gradually stabilized after 14 days. The expression levels of lactoferrin, immunoglobulin, and clusterin were the highest in colostrum. CTP synthase 1, C-type lectin domain family 19 member A, secretoglobin family 3A member 2, trefoil factor 3 (TFF3), and tenascin were also the highest in colostrum. This study provides further insights into the protein composition of breast milk and the necessary support for the design and production of infant formula.

Indexed as

Milk, HumanProteomicsBreast FeedingColostrumFemaleHumansInfantLactationPregnancybioactive proteinbreast milklactation periodsproteomic analysis

Identifiers

PMID36079904
PMCPMC9460426
OpenAlexW4295078720

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.