Evidence map›Paper›PMID 27834797›Full record

ArticleNutrients2016

Leptin Levels Are Higher in Whole Compared to Skim Human Milk, Supporting a Cellular Contribution.

Sambavi Kugananthan, Ching Tat Lai, Zoya Gridneva, Peter J Mark, Donna T Geddes, Foteini Kakulas

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 2 pooled it
1.5field-weighted citation impact, top 18% 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

15 citing papers in PubMed, 2 syntheses or guidelines pooled it, 21 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Human Milk Metabolic Hormones: Analytical Methods and Current Understanding.International journal of molecular sciences · 2021
    Review
  10. Review
  11. Article
  12. Article
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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

6 authors at 1 institution in 1 country.

Sambavi KugananthanSchool of Anatomy, Physiology and Human Biology, The University of Western Australia, Perth 6009, Australia. 21141062@student.uwa.edu.au.
Ching Tat LaiSchool of Chemistry and Biochemistry, The University of Western Australia, Perth 6009, Australia. ching-tat.lai@uwa.edu.au.
Zoya GridnevaSchool of Chemistry and Biochemistry, The University of Western Australia, Perth 6009, Australia. zgridneva@gmail.com.
Peter J MarkSchool of Anatomy, Physiology and Human Biology, The University of Western Australia, Perth 6009, Australia. peter.mark@uwa.edu.au.
Donna T GeddesSchool of Chemistry and Biochemistry, The University of Western Australia, Perth 6009, Australia. donna.geddes@uwa.edu.au.
Foteini KakulasSchool of Chemistry and Biochemistry, The University of Western Australia, Perth 6009, Australia. foteini.kakulas@bigpond.com.
The University of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human milk (HM) contains a plethora of metabolic hormones, including leptin, which is thought to participate in the regulation of the appetite of the developing infant. Leptin in HM is derived from a combination of de novo mammary synthesis and transfer from the maternal serum. Moreover, leptin is partially lipophilic and is also present in HM cells. However, leptin has predominately been measured in skim HM, which contains neither fat nor cells. We optimised an enzyme-linked immunosorbent assay for leptin measurement in both whole and skim HM and compared leptin levels between both HM preparations collected from 61 lactating mothers. Whole HM leptin ranged from 0.2 to 1.47 ng/mL, whilst skim HM leptin ranged from 0.19 to 0.9 ng/mL. Whole HM contained, on average, 0.24 ± 0.01 ng/mL more leptin than skim HM (

Indexed as

Body Mass IndexBreast FeedingEnzyme-Linked Immunosorbent AssayFatsFemaleGlycolipidsGlycoproteinsHumansInfantLactationLeptinLipid DropletsMaleMilk, HumanFatsGlycolipidsGlycoproteinsLeptinmilk fat globuleappetitehuman milkleptinobesityskim human milkwhole human milk

Identifiers

PMID27834797
PMCPMC5133097
OpenAlexW2550933747

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.