Evidence map›Paper›PMID 41026443›Full record

ArticleBiological trace element research2026

Assessment of Iron's Regulatory Impact on Cadmium Bioavailability in Rice-Based Diets Using a Mouse Model.

Siqi Li, Songdong Shen, Xiang Wei, Siyan Chen, Yuanyuan Cheng

Abstract read
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In one paragraph

Article in Biological trace element research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Siqi LiSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, China.
Songdong ShenCell Biology Department, School of Basic Medical Sciences, Suzhou Medical College, Soochow University, Suzhou, China.
Xiang WeiSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, China.
Siyan ChenSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, China.
Yuanyuan ChengSchool of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou, China. chengyy127@hotmail.com.

Funding

National Natural Science Foundation of China,China 42207479
6 · The paper itself

Abstract

The r ole of iron (Fe) in regulating cadmium (Cd) relative bioavailability (Cd-RBA) in dietary rice is unclear, limiting our understanding of health risks from dietary rice consumption, particularly for vulnerable groups like women of reproductive age. Given the health threats from long-term low-dose Cd exposure, this knowledge gap is especially concerning. It is thus important to systematically examine how Cd concentration in dietary rice affects Cd-RBA and to assess the regulatory impact of Fe on Cd-RBA. A mouse experiment was conducted using rice feed with four Cd levels and five Fe levels, and the Cd concentrations in the faces, blood, and urine were determined. Fe addition to rice feed inversely correlated with Cd concentrations in mouse organs. Increasing Fe from 150 to 200 mg/kg significantly reduced Cd concentrations (p < 0.05) and lowered Cd relative bioavailability (RBA). Cd excretion through feces mirrored organ accumulation. Blood Cd levels were very low and inversely proportional to Fe concentration (R

Indexed as

CadmiumDietIronOryzaAnimalsBiological AvailabilityFemaleMaleMiceCadmiumIronBioavailabilityCadmiumDietary riceIronMouse experiment

Identifiers

PMID41026443

What OpenQuestion holds

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Registered trials

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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.