Evidence map›Paper›PMID 35118591›Full record

ArticleEnvironmental science and pollution research international2022

Spatiotemporal variation and toxicity of trace metals in commercially important fish of the tidal Pasur River in Bangladesh.

Mir Mohammad Ali, Mohammad Lokman Ali, Md Simul Bhuyan, Md Saiful Islam, Md Zillur Rahman, Md Wahidul Alam, Monika Das, Sobnom Mustary, Md Nazrul Islam

Abstract read
PubMed Publisher
In one paragraph

Article in Environmental science and pollution research international, 2022. 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
1.2field-weighted citation impact, top 26% 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

1 citing paper in PubMed, 24 citations in OpenAlex.

  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

9 authors at 5 institutions in 3 countries.

Mir Mohammad AliDepartment of Aquaculture, Sher-e-Bangla Agricultural University, Dhaka, 1207, Bangladesh.
Mohammad Lokman AliDepartment of Aquaculture, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Md Simul BhuyanInstitute of Marine Sciences, Faculty of Marine Sciences & Fisheries, University of Chittagong, Chittagong, 4331, Bangladesh. simulbhuyan@gmail.com.ORCID http://orcid.org/0000-0003-3543-0556
Md Saiful IslamDepartment of Soil Science, Patuakhali Science and Technology University, Patuakhali, 8602, Bangladesh.
Md Zillur RahmanDepartment of Fisheries, Quality Control Laboratory, Dhaka, Bangladesh.
Md Wahidul AlamDepartment of Oceanography, Faculty of Marine Sciences & Fisheries, University of Chittagong, Chittagong, 4331, Bangladesh.
Monika DasDepartment of Fisheries, Matshya Bhaban, Dhaka, Bangladesh.
Sobnom MustaryDepartment of Biological Sciences, Birkbeck, University of London, London, UK.
Md Nazrul IslamDepartment of Geography and Environment, Jahangirnagar University, Savar, Dhaka, 1342, Bangladesh. nazrul_geo@juniv.edu.ORCID http://orcid.org/0000-0003-1023-847X
Bangladesh Fisheries Research Institute · BDPatuakhali Science and Technology University · BDBirkbeck, University of London · GBJahangirnagar University · BDUniversity of Chittagong · BD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The release of toxic metals in the water creates an adverse condition for the living organisms (e.g., fish). The aim of this research was to learn more about the spatiotemporal variations and toxicity of heavy metals (As, Cr, Cd, and Pb) among fish species that are economically important (Tenualosa ilisha, Gudusia chapra, Otolithoides pama, Setipinna phasa, Mystus vittatus, Glossogobius giuris, Harpadon nehereus, Pseudapocryptes elongatus, Polynemus paradiseus, and Sillaginopsis panijus) collected from Pasur River. Heavy metal (HMs) concentrations were evaluated using the atomic absorption spectrometry (AAS) technique. Most of the metals showed no significant variation spatiotemporally (p ˃ 0.05) except As and Cr showed substantial variation in terms of seasons (p ˂ 0.05). All fish species' Cr and Pb concentrations, as well as As and Cd values, were estimated to be greater than FAO/WHO tolerable concentrations, implying that these metals pose danger to humans. HM has a total hazard quotient (THQ) value in individual fish species reported to be greater than 1, whereas an individual metal, arsenic, exceeds the standard value (THQ > 1), causing a significant noncarcinogenic issue in the study region. The target hazard (TR) value for As and Pb exceeds the USEPA norm (10

Indexed as

Metals, HeavyTrace ElementsWater Pollutants, ChemicalAnimalsBangladeshCadmiumEnvironmental MonitoringFishesFood ContaminationHumansLeadRisk AssessmentRiversCadmiumLeadMetals, HeavyTrace ElementsWater Pollutants, ChemicalBangladeshCarcinogenic hazardFishPasur RiverToxic substances

Identifiers

PMID35118591
OpenAlexW4210284099

What OpenQuestion holds

Textmetadata
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.