Evidence map›Paper›PMID 24526908›Full record

ArticleTheScientificWorldJournal2014

Cadmium, copper, lead, and zinc contents of fish marketed in NW Mexico.

Martín G Frías-Espericueta, Francia K G Zamora-Sarabia, J Isidro Osuna-López, María D Muy-Rangel, Werner Rubio-Carrasco, Marisela Aguilar-Juárez, Domenico Voltolina

Abstract read
In one paragraph

Article in TheScientificWorldJournal, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Martín G Frías-EspericuetaFacultad de Ciencias del Mar, Universidad Autónoma de Sinaloa, P.O. Box 1132, 82000 Mazatlán, SIN, Mexico.
Francia K G Zamora-SarabiaFacultad de Ciencias del Mar, Universidad Autónoma de Sinaloa, P.O. Box 1132, 82000 Mazatlán, SIN, Mexico.
J Isidro Osuna-LópezFacultad de Ciencias del Mar, Universidad Autónoma de Sinaloa, P.O. Box 1132, 82000 Mazatlán, SIN, Mexico.
María D Muy-RangelCentro de Investigación en Alimentación y Desarrollo, Unidad Culiacán, 80129 Culiacán, SIN, Mexico.
Werner Rubio-CarrascoCentro de Investigación en Alimentación y Desarrollo, Unidad Culiacán, 80129 Culiacán, SIN, Mexico.
Marisela Aguilar-JuárezFacultad de Ciencias del Mar, Universidad Autónoma de Sinaloa, P.O. Box 1132, 82000 Mazatlán, SIN, Mexico.
Domenico VoltolinaCentro de Investigaciones Biológicas del Noroeste, Laboratorio de Estudios Ambientales UAS-CIBNOR, P.O. Box 1132, 82000 Mazatlán, SIN, Mexico.ORCID 0000-0003-2226-822X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To assess if they were within the safety limits for human consumption, the Cd, Cu, Pb, and Zn contents of fish muscles, bought from separate stalls of the fish markets of nine cities of NW Mexico, were determined by atomic absorption spectrophotometry. Considering all fish and markets, the mean contents were Zn: 23.23 ± 5.83, Cu: 1.72 ± 0.63, Cd: 0.27 ± 0.07, and Pb: 0.09 ± 0.04 µg/g (dry weight). Cu, Zn, and Pb did not reach levels of concern for human consumption, but the high Cd values determined in Mazatlán (Mugil cephalus: 0.48 ± 0.15; Diapterus spp.: 0.57 ± 0.33; Lutjanus spp.: 0.72 ± 0.12; small shark: 0.87 ± 0.19 µg/g dry weight) indicate that this was the only metal of concern for human health because the daily individual consumption of fish muscle to reach the PTDI would be within 0.27 and 0.41 kg.

Indexed as

FishesAnimalsCadmiumCopperFish ProductsFood SafetyHumansLeadMexicoZincCadmiumCopperLeadZinc

Identifiers

PMID24526908
PMCPMC3913528

What OpenQuestion holds

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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.