Evidence map›Paper›PMID 34071051›Full record

ArticleFoods (Basel, Switzerland)2021

Down-Regulation of

Jixun Luo, Lei Liu, Christine Konik-Rose, Lijun Tian, Surinder Singh, Crispin A Howitt, Zhongyi Li, Qing Liu

Open access · goldAbstract read
In one paragraph

Article in Foods (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.2field-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

9 citing papers in PubMed, 15 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Bioengineering of Soybean Oil and Its Impact on Agronomic Traits.International journal of molecular sciences · 2023
    Review
  5. Article
  6. Article
  7. Review
  8. Article
  9. Rice Compounds with Impact on Diabetes Control.Foods (Basel, Switzerland) · 2021
    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

8 authors at 2 institutions in 1 country.

Jixun LuoCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.ORCID 0000-0001-5870-6362
Lei LiuSouthern Cross Plant Sciences, Faculty of Science and Engineering, Southern Cross University, Lismore, NSW 2480, Australia.ORCID 0000-0002-3710-7042
Christine Konik-RoseCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.
Lijun TianCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.
Surinder SinghCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.
Crispin A HowittCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.ORCID 0000-0002-1533-6602
Zhongyi LiCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.
Qing LiuCommonwealth Scientific and Industrial Research Organisation, Agriculture & Food, Acton, ACT 2601, Australia.ORCID 0000-0001-6617-6859
Commonwealth Scientific and Industrial Research Organisation · AUSouthern Cross University · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Small quantities of lipids accumulate in the white rice grains. These are grouped into non-starch lipid and starch lipid fractions that affect starch properties through association with starch. Lysophosphatidylcholine (LPC) and lysophosphatidylethanolamine (LPE) are two major lipid classes in the two fractions. Using high-oleic rice grains, we investigated the fatty-acid composition in flour and starch by LC-MS and evaluated its impact on starch properties. In the wild-type grain, nearly 50% of fatty acids in LPC and LPE were palmitic acid (C16:0), over 20% linoleic acid (C18:2) and less than 10% oleic acid (C18:1). In the high-oleic rice grain, C18:1 increased at the expense of C18:2 and C16:0. The compositional changes in starch lipids suggest that LPC and LPE are transported to an amyloplast with an origin from endoplasmic reticulum-derived PC and PE during endosperm development. The high-dissociation temperature of the amylose-lipid complex (ALC) and restricted starch swelling power in the high-oleic rice starch indicates that the stability of the ALC involving C18:1 is higher than that of C18:2 and C16:0. This study provides insight into the lipid deposition and starch properties of rice grains with optimized fatty-acid composition.

Indexed as

amylose-lipid complexfatty acidhigh oleic ricelysophospolipidphospholipidstarch

Identifiers

PMID34071051
PMCPMC8224701
OpenAlexW3164470388

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.