Evidence map›Paper›PMID 37428126›Full record

ReviewJournal of agricultural and food chemistry2023

Brewers' Spent Grain: An Unprecedented Opportunity to Develop Sustainable Plant-Based Nutrition Ingredients Addressing Global Malnutrition Challenges.

Laura Nyhan, Aylin W Sahin, Harold H Schmitz, Justin B Siegel, Elke K Arendt

Open access · hybridAbstract readReview
In one paragraph

Review in Journal of agricultural and food chemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
21.6field-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

29 citing papers in PubMed, 87 citations in OpenAlex.

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  18. Brewer's spent grain: Unveiling innovative applications in the food and packaging industry.Comprehensive reviews in food science and food safety · 2025
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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

5 authors at 2 institutions in 2 countries.

Laura NyhanSchool of Food and Nutritional Sciences, University College Cork, T12K8AF Cork, Ireland.
Aylin W SahinSchool of Food and Nutritional Sciences, University College Cork, T12K8AF Cork, Ireland.
Harold H SchmitzGraduate School of Management, University of California, Davis, Davis, California 95616, United States.ORCID 0000-0001-9066-8968
Justin B SiegelGenome Center, University of California, Davis, Davis, California 95616, United States.
Elke K ArendtSchool of Food and Nutritional Sciences, University College Cork, T12K8AF Cork, Ireland.ORCID 0000-0001-8414-7701
University College Cork · IEUniversity of California, Davis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

There is an urgent requirement to minimize food waste and create more sustainable food systems that address global increases in malnutrition and hunger. The nutritional value of brewers' spent grain (BSG) makes it attractive for upcycling into value-added ingredients rich in protein and fiber having a lower environmental impact than comparable plant-based ingredients. BSG is predictably available in large quantities globally and can therefore play a role in addressing hunger in the developing world via the fortification of humanitarian food aid products. Moreover, addition of BSG-derived ingredients can improve the nutritional profile of foods commonly consumed in more developed regions, which may aid in reducing the prevalence of dietary-related disease and mortality. Challenges facing the widespread utilization of upcycled BSG ingredients include regulatory status, variability of raw material composition, and consumer perception as low-value waste products; however, the rapidly growing upcycled food market suggests increasing consumer acceptability and opportunities for significant market growth via effective new product innovation and communication strategies.

Indexed as

MalnutritionRefuse DisposalAntioxidantsDiet, VegetarianEdible GrainFoodAntioxidantsBrewers’ spent grainBSGfood wastelife cycle assessmentmalnutritionsustainabilityupcyclingworld hunger

Identifiers

PMID37428126
PMCPMC10360159
OpenAlexW4383710983

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.