ArticleBiological trace element research2023
Monsoon Effect on Heavy Metal and Chemical Composition in Parastromateus niger of the Oman Sea: Health Risk Assessment of Fish Consumption.
Article in Biological trace element research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 9 citations in OpenAlex.
- Trace elements in freshwater killifishToxicology reports · 2025Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors at 1 institution in 1 country.
Funding
Abstract
This study aimed to evaluate the bioaccumulation of heavy metals (copper, zinc, and lead) and chemical compositions (fat, protein, moisture, and ash) in the Parastromateus niger muscle of the Oman Sea in pre-monsoon and post-monsoon. An atomic absorption spectrophotometer was used to determine heavy metal concentrations in fish muscle tissue. Chemical composition contents were measured using the Association of Official Analytical Chemists (AOAC) methods. Zinc was the most abundant heavy metal in two seasons (0.077 ± 0.005 μg/g), followed by copper (0.033 ± 0.005 μg/g) and lead (0.015 ± 0.005 μg/g). The mean concentrations of all heavy metals of muscle in pre-monsoon were higher than in post-monsoon. The concentrations of Cu, Zn, and Pb were lower than the maximum permissible limits (MPL) of international standards for human consumption established by FAO, FAO/WHO, WHO, and MAFF. The protein and fat content in fish muscle collected in pre-monsoon was higher than in post-monsoon. A significant difference between protein, fat, moisture, and ash values was recorded in two seasons (P < 0.05). The human health risk of heavy metals was evaluated according to the United States Environmental Protection Agency (USEPA) standards. The estimated daily intake (EDI) of each heavy metal in two seasons was lower than the tolerable daily intake (TDI). THQ (target hazard quotient) and TTHQ (total target hazard quotient) values were lower than the threshold limit of 1.0, indicating a non-carcinogenic risk for consumers. TR (target carcinogenic risk) value for Pb was much lower than the unacceptable risk level (10
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.