Evidence map›Paper›PMID 38332253›Full record

ArticleBiological trace element research2024

Antagonistic Effects, Sources, and Distribution of Selenium and Toxic Metals in Fish from Selenium-Rich and High Cadmium Areas, Dashan Region, China.

Bing Zhao, Duozhi Tu, Bowen Kong, Ting Yue, Shoubiao Zhou, Shuai Liu, Xiaoguo Wu

Abstract read
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Article in Biological trace element research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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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

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4 · The record

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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.

Bing ZhaoSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Duozhi TuSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Bowen KongSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Ting YueSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Shoubiao ZhouSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Shuai LiuSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China.
Xiaoguo WuSchool of Ecology and Environment, Anhui Normal University, Wuhu, Anhui, 241002, People's Republic of China. wuxg1983@ahnu.edu.cn.

Funding

Anhui Provincial Department of Education Scientific Research Project 2023AH050133Natural Science Foundation of Anhui Province 2108085Y15
6 · The paper itself

Abstract

The Gongxin River is one of the main rivers in the Dashan Region of Anhui Province in China, which is a Se-rich and high-Cd area, but no research has focused on the concentration, source, antagonism, and health risks of Se and TMs in fish. In this study, 120 fish samples (14 species), 24 sediment samples, and 24 water samples were collected to investigate the antagonistic effects, sources, and health risks of TMs and Se in fish from a typical selenium-rich and high cadmium region. Zn and Se in fish from the Gongxin River were higher than in the background, which might be attributed to the different feeding habits of different fish species. The apparent antagonism between Se and Cu, Pb, and Cd was explored, and the results showed that 30%, 75%, and 100% of the Se/Cu, Se/Pb, and Se/Cd ratios were greater than one, indicating that Cu, Pb, and Cd in fish might be combined with or detoxicated by Se. The source analysis of the elements showed that the geological background was the source of TMs and Se in fish samples. The amounts of Se and TMs were all within China's acceptable level guidelines, signifying no harm to citizens from eating fish.

Indexed as

CadmiumFishesSeleniumWater Pollutants, ChemicalAnimalsChinaEnvironmental MonitoringMetals, HeavyRiversCadmiumMetals, HeavySeleniumWater Pollutants, ChemicalAntagonism effectFishGongxin RiverSeleniumToxic metals

Identifiers

PMID38332253

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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.