Evidence map›Paper›PMID 33284868›Full record

ArticleInternational journal of clinical and experimental pathology2020

The dynamic changes of gangliosides in breast milk and the intake of gangliosides in maternal and infant diet in three cities of China.

Shengjie Tan, Chang Chen, Ai Zhao, Meichen Wang, Wenzhi Zhao, Jian Zhang, Hao Li, Yumei Zhang

Abstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
–field-weighted citation impact
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

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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

6 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Review
  6. 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.

Shengjie TanDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Chang ChenDepartment of Obstetrics and Gynaecology, The First Affiliated Hospital of Chongqing Medical University Youyi Road 1, Yuzhong District, Chongqing, China.
Ai ZhaoDepartment of Social Medicine and Health Education, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Meichen WangDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Wenzhi ZhaoDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Jian ZhangDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Hao LiDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.
Yumei ZhangDepartment of Nutrition and Food Hygiene, School of Public Health, Peking University Xueyuan Road 38, Haidian District, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo study the ganglioside intake of lactating mothers and its effect on the breast milk and infants.

methodsThe related information of mothers and infants was obtained by questionnaire survey, including the recipe, family information, and so on. The content of gangliosides in the mothers' food and breast milk was tested by HPLC-MS. The intake of gangliosides for infants was recorded and calculated. Then the dynamic changes of the content of gangliosides in breast milk and the impact on the development of infants were evaluated.

resultsGD3 was rich in milk and dairy products. The average intake of gangliosides for lactating mothers was 6.33 mg/day, of which GM3 was 3.02 mg/day and GD3 was 1.51 mg/day. The main food sources of gangliosides were meat (46.6%), eggs (26.6%), and dairy products (18.9%). The average content of gangliosides in breast milk was 9.58 mg/L. The content in 0-7 days after delivery (15.95 mg/L) was the highest, and then gradually decreased with time, getting the lowest in 6 months after delivery (6.47 mg/L). GM3 and GD3 were the two main types in breast milk. The average milk intake of infants under 6 months gradually increased from 570 mL to 1367 mL, and the daily intake of gangliosides was relatively stable, with a median of 6.4 mg. There was no significant relationship between the intake of gangliosides and physical development in infants.

conclusionThis study is the first to report the dietary ganglioside intake of Chinese city mothers. This study is also the first to indirectly infer the demand of infant ganglioside by detecting the components of breast milk. It will accumulate basic data for improving the diet of Chinese mothers and the recommended amount of infant nutrients.

Indexed as

breast milkGangliosidesinfantslactating mother

Identifiers

PMID33284868
PMCPMC7716121

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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.