Evidence map›Paper›PMID 30737612›Full record

ArticlePlant foods for human nutrition (Dordrecht, Netherlands)2019

Germination in Optimal Conditions as Effective Strategy to Improve Nutritional and Nutraceutical Value of Underutilized Mexican Blue Maize Seeds.

Christian Denisse Chavarín-Martínez, Roberto Gutiérrez-Dorado, Janitzio Xiomara Korina Perales-Sánchez, Edith Oliva Cuevas-Rodríguez, Jorge Milán-Carrillo, Cuauhtémoc Reyes-Moreno

Abstract read
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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 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Review
  3. Exploring Underused Starchy Food Crops to Extend Their Consumption: Mexico as Case of Study.Plant foods for human nutrition (Dordrecht, Netherlands) · 2025
    Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. The Use of Sprouts to Improve the Nutritional Value of Food Products: A Brief Review.Plant foods for human nutrition (Dordrecht, Netherlands) · 2021
    Review
  9. Article
  10. 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

6 authors.

Christian Denisse Chavarín-MartínezPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico.
Roberto Gutiérrez-DoradoPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico.
Janitzio Xiomara Korina Perales-SánchezPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico.
Edith Oliva Cuevas-RodríguezPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico.
Jorge Milán-CarrilloPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico.
Cuauhtémoc Reyes-MorenoPrograma Regional de Posgrado en Biotecnología, Facultad Ciencias Químico Biológicas (FCQB), Universidad Autónoma de Sinaloa (UAS), Cd Universitaria, AP 1354, CP 80,000, Culiacán, Sinaloa, Mexico. creyes@uas.edu.mx.ORCID http://orcid.org/0000-0002-4384-1286

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Germination of grains is a bioprocess of emerging interest to improve nutritional and nutraceutical profile of cereals in a natural way. The aim of this work was to identify optimal germination conditions (temperature/duration) for producing a functional blue maize flour with maximum values of protein content (PC), antioxidant activity (AoxA), and total phenolic and anthocyanin contents (TPC, TAC). A central composite rotatable experimental design (response surface methodology) with two factors [Germination temperature (Gtemp, 20-40 °C) / Germination duration (Gdur, 12-220 h)] in five levels was used (13 treatments). Blue maize seeds were soaked in distilled water (25 °C / 12 h) before germination. The sprouts were dried, tempered (25 °C), and ground to obtain germinated blue maize flours (GBMF). The prediction models developed for each response variable showed high coefficients of determination, demonstrating their adequacy to explain the variations in experimental data. Maximum values of PC, AoxA, TPC, and TAC were attained at Gtemp = 26.9 °C / Gdur = 207.7 h. Optimized germinated blue maize flour (OGBMF) presented higher PC (+38.48%), AoxA (ABTS: +192%, ORAC: +160%, DPPH: +148%), TPC (+79%), and TAC (+9.9%) than unprocessed blue maize flour (UBMF). Germination at optimal conditions is an effective strategy to increase the nutritional/nutraceutical quality of blue maize seeds, thus the flour of these germinated seeds could be used for the development of functional foods.

Indexed as

Functional FoodNutritive ValueAnthocyaninsAntioxidantsDietary SupplementsFlourGerminationPhenolsPlant ProteinsSeedsZea maysAnthocyaninsAntioxidantsPhenolsPlant ProteinsAnthocyaninsAntioxidant activityBlue maize seedsGerminationPhenolics compounds

Identifiers

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.