Evidence map›Paper›PMID 23790950›Full record

ArticleFood chemistry2013

Rice varietal differences in bioactive bran components for inhibition of colorectal cancer cell growth.

Genevieve M Forster, Komal Raina, Ajay Kumar, Sushil Kumar, Rajesh Agarwal, Ming-Hsuan Chen, John E Bauer, Anna M McClung, Elizabeth P Ryan

Open access · greenAbstract readComparative Study
In one paragraph

Article in Food chemistry, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
2.3field-weighted citation impact, top 13% 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

25 citing papers in PubMed, 88 citations in OpenAlex.

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  16. Beneficial microbes · 2019
    Article
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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

9 authors at 4 institutions in 1 country.

Genevieve M ForsterDepartment of Environmental and Radiological Health Sciences, Colorado State University, 1681 Campus Delivery Fort Collins, CO 80523, United States.
Komal Raina
Ajay Kumar
Sushil Kumar
Rajesh Agarwal
Ming-Hsuan Chen
John E Bauer
Anna M McClung
Elizabeth P Ryan
Colorado State University · USUniversity of Montana · USDale Bumpers National Rice Research Center · USTexas A&M University · US

Funding

Colon Cancer Chemoprevention by Flavonoid SilibininR01CA112304 · NCI · UNIVERSITY OF COLORADO DENVER · PI AGARWAL, RAJESH · 2005 to 2015
$2.9M
Probiotic Metabolism of Rice Bran Phytochemicals for ChemopreventionR03CA150070 · NCI · COLORADO STATE UNIVERSITY · PI RYAN, ELIZABETH P · 2010 to 2011
$145k
NCI NIH HHS R01 CA112304NCI NIH HHS R01CA112304NCI NIH HHS R03 CA150070NCI NIH HHS R03CA150070
6 · The paper itself

Abstract

Rice bran chemical profiles differ across rice varieties and have not yet been analysed for differential chemopreventive bioactivity. A diverse panel of seven rice bran varieties was analysed for growth inhibition of human colorectal cancer (CRC) cells. Inhibition varied from 0% to 99%, depending on the variety of bran used. Across varieties, total lipid content ranged 5-16%, individual fatty acids had 1.4- to 1.9-fold differences, vitamin E isoforms (α-, γ-, δ-tocotrienols, and tocopherols) showed 1.3- to 15.2-fold differences, and differences in γ-oryzanol and total phenolics ranged between 100-275ng/mg and 57-146ngGAE/mg, respectively. Spearman correlation analysis was used to identify bioactive compounds implicated in CRC cell growth inhibitory activity. Total phenolics and γ-tocotrienol were positively correlated with reduced CRC cell growth (p<0.05). Stoichiometric variation in rice bran components and differential effects on CRC viability merit further evaluation elucidate their role in dietary CRC chemoprevention.

Indexed as

Cell ProliferationCell SurvivalColorectal NeoplasmsDietary FiberGrowth InhibitorsHumansOryzaPhenolsPlant ExtractsVitamin EDietary FiberGrowth InhibitorsPhenolsPlant Extractstocotrienol, deltaVitamin E

Identifiers

PMID23790950
PMCPMC3720235
OpenAlexW2115293950

What OpenQuestion holds

Textmetadata
LicenceTDM
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.