Evidence map›Paper›PMID 31766361›Full record

ArticleFoods (Basel, Switzerland)2019

A High-Throughput In Vitro Assay for Screening Rice Starch Digestibility.

Michelle R Toutounji, Vito M Butardo, Wei Zou, Asgar Farahnaky, Laura Pallas, Prakash Oli, Christopher L Blanchard

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.0field-weighted citation impact, top 15% 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

5 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
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  4. Article
  5. 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 at 3 institutions in 1 country.

Michelle R ToutounjiSchool of Biomedical Sciences, Charles Sturt University (CSU), Wagga Wagga, NSW 2650, Australia.
Vito M ButardoSchool of Biomedical Sciences, Charles Sturt University (CSU), Wagga Wagga, NSW 2650, Australia.
Wei ZouSchool of Biomedical Sciences, Charles Sturt University (CSU), Wagga Wagga, NSW 2650, Australia.
Asgar FarahnakySchool of Biomedical Sciences, Charles Sturt University (CSU), Wagga Wagga, NSW 2650, Australia.
Laura PallasNSW Department of Primary Industries (DPI), Yanco Agricultural Institute, Yanco, NSW 2703, Australia.
Prakash OliNSW Department of Primary Industries (DPI), Yanco Agricultural Institute, Yanco, NSW 2703, Australia.
Christopher L BlanchardSchool of Biomedical Sciences, Charles Sturt University (CSU), Wagga Wagga, NSW 2650, Australia.
Australian Research Council · AUNew South Wales Department of Primary Industries · AUCommonwealth Scientific and Industrial Research Organisation · AU

Funding

Agrifutures Australia PRJ-009805Agrifutures Australia PRJ-011507Australian Research Council Industrial Transformation Training Centre for Functional Grains IC140100027
6 · The paper itself

Abstract

The development of rice that can produce slow and steady postprandial glucose in the bloodstream is a response to alarmingly high global rates of obesity and related chronic diseases. However, rice grain quality programs from all over the world currently do not have access to a high-throughput method to distinguish rice breeding materials that are digested slowly. The objective of this study was to develop a high-throughput in vitro assay to screen the digestibility of cooked white rice grains and to investigate its ability to differentiate rice genotypes with a low starch digestibility rate. The digestibility rate and extent of three commercial rice genotypes with diverse GI values (Doongara, Reiziq and Waxy) were successfully differentiated using the protocol. Further investigations with eight rice genotypes indicated the percentage of starch hydrolysed at a single time point of the assay (SH-60) successfully differentiated genotypes with a low digestibility rate (the SH-60 of Doongara and YRL127 was 50% and 59%, respectively) from genotypes with an intermediate or high digestibility rate (SH-60 values were between 64% and 93%). Application of this methodology in rice breeding programs may assist in the screening and development of new varieties with a desirable postprandial glycaemic response.

Indexed as

digestibilityglycaemic indexhigh throughputricescreeningstarch

Identifiers

PMID31766361
PMCPMC6963981
OpenAlexW2990198851

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.