Evidence map›Paper›PMID 36673480›Full record

ArticleFoods (Basel, Switzerland)2023

Effect of Germination on the Nutritional Properties, Phytic Acid Content, and Phytase Activity of Quinoa (

Pedro Maldonado-Alvarado, Darío Javier Pavón-Vargas, Juan Abarca-Robles, Silvia Valencia-Chamorro, Claudia Monika Haros

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
13.5field-weighted citation impact, top 1% 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

24 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
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  7. Article
  8. Tempeh-type fermentation kinetics of tarwi (Frontiers in nutrition · 2026
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Can quinoa (Frontiers in plant science · 2025
    Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. Review
  20. Zinc Toxicity: Understanding the Limits.Molecules (Basel, Switzerland) · 2024
    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

5 authors at 2 institutions in 2 countries.

Pedro Maldonado-AlvaradoDepartment of Food Science and Biotechnology, Escuela Politécnica Nacional, Quito 17-01-2759, Ecuador.
Darío Javier Pavón-VargasDepartment of Food Science and Biotechnology, Escuela Politécnica Nacional, Quito 17-01-2759, Ecuador.
Juan Abarca-RoblesDepartment of Food Science and Biotechnology, Escuela Politécnica Nacional, Quito 17-01-2759, Ecuador.
Silvia Valencia-ChamorroDepartment of Food Science and Biotechnology, Escuela Politécnica Nacional, Quito 17-01-2759, Ecuador.
Claudia Monika HarosCereal Group, Instituto de Agroquímica y Tecnología de Alimentos IATA-CSIC, 46980 Valencia, Spain.ORCID 0000-0001-7904-0109
National Polytechnic School · ECInstituto de Agroquímica y Tecnología de Alimentos · ES

Funding

Ministry of Sciences and Innovation (MCIN-Spain) Food4ImNut PID2019-107650RB-C21National Polytechnic School Project PIJ 17-04Programa Iberoamericano de Ciencia y Tecnología para el Desarrollo la ValSe-Food-CYTED REF. 119RT0567
6 · The paper itself

Abstract

The aim of this study is to evaluate the effect of desaponification, soaking, germination, and refrigerated storage on the phytase activity, phytic acid content, and nutritional properties of three varieties of quinoa: white, red, and black. Desaponification and soaking reduced the number of minerals and the nutritional content. Germination of the seeds was carried out in the desaponified samples. The nutritional values, phytase activity, and phytic acid content of quinoa were measured after 6 h of soaking and then at 4 and 7 days during germination plus 7 days of refrigerated storage (4 °C). Germination increased the fibre and protein content as well as the iron, zinc, and calcium content. Germination significantly increased the phytase activity in all varieties and decreased the phytic acid content. The phytic acid content decreased during germination from 32 to 74%. Refrigerated storage had no significant effect on most of the factors studied. Germination boosts nutritional content and phytase activity while decreasing phytic acid content. Germination can be a simple method to reduce phytic acid in quinoa and may also improve the nutritional quality of this pseudocereal with the potential for use in functional foods and vegetarian diets.

Indexed as

Chenopodium quinoagerminationphytase activityphytic acid

Identifiers

PMID36673480
PMCPMC9857664
OpenAlexW4316466895

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.