Evidence map›Paper›PMID 26877633›Full record

ArticleKorean journal for food science of animal resources2015

Identification of Antihypertensive Peptides Derived from Low Molecular Weight Casein Hydrolysates Generated during Fermentation by Bifidobacterium longum KACC 91563.

Go Eun Ha, Oun Ki Chang, Su-Mi Jo, Gi-Sung Han, Beom-Young Park, Jun-Sang Ham, Seok-Geun Jeong

Abstract read
In one paragraph

Article in Korean journal for food science of animal resources, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

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

11 citing papers in PubMed.

  1. Article
  2. Review
  3. Food-Derived Opioid Peptides in Human Health: A Review.International journal of molecular sciences · 2020
    Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. κ-Casein as a source of short-chain bioactive peptides generated byJournal of food science and technology · 2017
    Article
  10. Article
  11. Characteristics of Kwark Cheese Supplemented withKorean journal for food science of animal resources · 2017
    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

7 authors.

Go Eun HaAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.
Oun Ki ChangAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea; Imported Food Analysis Division, Ministry of Food and Drug Safety, Gwangju 61012, Korea.
Su-Mi JoAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.
Gi-Sung HanAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.
Beom-Young ParkAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.
Jun-Sang HamAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.
Seok-Geun JeongAnimal Products Research and Development Division, National Institute of Animal Science, RDA, Jeonju 55365, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Angiotensin-converting enzyme (ACE) inhibitory activity was evaluated for the low-molecular-weight fraction (<3 kDa) obtained from milk fermentation by Bifidobacterium longum KACC91563. The ACE inhibitory activity in this fraction was 62.3%. The peptides generated from the <3 kDa fraction were identified by liquid chromatography-electrospray ionization quantitative time-of-flight mass spectrometry analysis. Of the 28 peptides identified, 11 and 16 were identified as β-casein (CN) and αs1-CN, respectively. One peptide was identified as κ-CN. Three peptides, YQEPVLGPVRGPFPIIV, QEPVLGPVRGPFPIIV, and GPVRGPFPIIV, from β-CN corresponded to known antihypertensive peptides. We also found 15 peptides that were identified as potential antihypertensive peptides because they included a known antihypertensive peptide fragment. These peptides were as follows: RELEELNVPGEIVE (f1-14), YQEPVLGPVRGPFP (f193-206), EPVLGPVRGPFPIIV (f195-206), PVLGPVRGPFPIIV (f196-206), VLGPVRGPFPIIV (f197-206), and LGPVRGPFPIIV (f198-206) for β-CN; and APSFSDIPNPIGSENSEKTTMPLW (f176-199), SFSDIPNPIGSENSEKT- TMPLW (f178-199), FSDIPNPIGSENSEKTTMPLW (f179-199), SDIPNPIGSENSEKTTMPLW (f180-199), DIPNPIGSENSEKTTMPLW (f181-199), IPNPIGSENSEKTTMPLW (f182-199), PIGSENSEKTTMPLW (f185-199), IGSENSEKTTMPLW (f186-199), and SENSEKTTMPLW (f188-199) for αs1-CN. From these results, B. longum could be used as a starter culture in combination with other lactic acid bacteria in the dairy industry, and/or these peptides could be used in functional food manufacturing as additives for the development of a product with beneficial effects for human health.

Indexed as

angiotensin converting enzymeantihypertensive peptideB. longum

Identifiers

PMID26877633
PMCPMC4726953

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Registered trials

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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.