Evidence map›Paper›PMID 30912008›Full record

ArticlePlant foods for human nutrition (Dordrecht, Netherlands)2019

Production and In Vitro Gastrointestinal Digestion of Antioxidant Peptides from Enzymatic Hydrolysates of Sweet Potato Protein Affected by Pretreatment.

Miao Zhang, Tung-Shi Huang, Tai-Hua Mu

Abstract read
PubMed Publisher
In one paragraph

Article in Plant foods for human nutrition (Dordrecht, Netherlands), 2019. 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
1.0field-weighted citation impact, top 24% 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

6 citing papers in PubMed, 27 citations in OpenAlex.

  1. Article
  2. Reclaiming Agriceuticals from Sweetpotato (Foods (Basel, Switzerland) · 2024
    Review
  3. Article
  4. Article
  5. Advances on Food-Derived Peptidic Antioxidants-A Review.Antioxidants (Basel, Switzerland) · 2020
    Review
  6. Review
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

3 authors at 2 institutions in 3 countries.

Miao ZhangLaboratory of Food Chemistry and Nutrition Science, Institute of Food Science and Technology and Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, No. 2 Yuan Ming Yuan West Road, Haidian District, P.O. Box 5109, Beijing, 100193, China.
Tung-Shi HuangDepartment of Poultry Science, Auburn University, Auburn, AL, 36849, USA. huangtu@auburn.edu.ORCID http://orcid.org/0000-0002-5468-9953
Tai-Hua MuLaboratory of Food Chemistry and Nutrition Science, Institute of Food Science and Technology and Key Laboratory of Agro-Products Processing, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, No. 2 Yuan Ming Yuan West Road, Haidian District, P.O. Box 5109, Beijing, 100193, China. mutaihuacaas@126.com.
Institute of Food Science and Technology · CNAuburn University · US

Funding

Alabama Agricultural Experiment Station N/ABeijing Municipal Natural Science Foundation grant 6182034Earmarked Fund for China Agriculture Research System CARS-10-B21National Key R&D Program of China 2016YFE0133600
6 · The paper itself

Abstract

Effects of ultrasonication, boiling, steaming, microwaving and autoclaving pretreatments on the production of sweet potato protein hydrolysates (SPPH) by single and combined Alcalase (ALC) and Protease (PRO) were investigated, as well as antioxidant activities of SPPH subjected to in vitro gastrointestinal digestion (GID). All pretreatments significantly increased the degree of hydrolysis (DH) and antioxidant activities of SPPH by ALC, PRO and ALC + PRO in the order of autoclaving > steaming, microwaving, boiling > ultrasonication (P < 0.05). GID significantly enhanced antioxidant activities and increased MW <3 kDa peptide fraction contents of all SPPH. Diverse peptides were identified as sporamin A, A precursor and sporamin B before and after GID from LC-QTOF-MS/MS analysis. Peptides with higher antioxidant amino acids of Trp, Tyr, Met, Cys, His and Phe were found after GID. There is a great potential application of SPPH as a novel food ingredient as a natural antioxidant.

Indexed as

Amino AcidsAntioxidantsDigestionHydrolysisIpomoea batatasPeptide HydrolasesPeptidesPlant ProteinsProtein HydrolysatesProtein PrecursorsSubtilisinsAmino AcidsAntioxidantsPeptide HydrolasesPeptidesPlant ProteinsProtein HydrolysatesProtein Precursorssporamin A precursor, Ipomoea batatassporamin A protein, Ipomoea batatasSubtilisinsAntioxidant peptidesEnzymatic hydrolysisIn vitro gastrointestinal digestionPretreatmentSweet potato protein

Identifiers

PMID30912008
OpenAlexW2924024693

What OpenQuestion holds

Textmetadata
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.