Acute toxicity of palm oil mill effluent on zebrafish (Danio rerio Hamilton-Buchanan, 1822): Growth performance, behavioral responses and histopathological lesions

Zulfahmi, Ilham; El Rahimi, Sayyid Afdhal; Suherman, Saed Dedi; Almunawarah, Almunawarah; Sardi, Arif; Helmi, Kamaliah; Nafis, Badratun; Perdana, Adli Waliul; Adani, Khalisah Huwaina; Admaja Nasution, Ihdina Alfi; Sumon, Kizar Ahmed; Rahman, Mohammad Mahmudur

doi:10.1016/j.chemosphere.2023.139788

Cited by 8 publications

(3 citation statements)

References 89 publications

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“…The research design was a Completely Randomized Design (CRD) with four treatments followed by three repetitions for each treatment. POME is prepared to the concentration required for the sub-chronic test, namely 10% and 20% of the acute concentration (LC50 96 hours; 5.156 ml/L) [10]. The detail of sub-chronic concentrations of each treatment including control (0 mL/L POME), Treatment A (0.5 mL/L POME), and Treatment B (1 mL/L POME).…”

Section: Sub Chronic Toxicity Testmentioning

confidence: 99%

“…Exposure to POME triggered a decline in gonadosomatic index and shrunk the oocyte diameter of female Nile tilapia (Oreochromis niloticus) [8]. GSI decreased significantly in zebrafish with exposure to endocrine-disrupting chemicals [10]. Heavy metals are endocrine disruptors that can cause hormonal imbalances that affect various physiological processes, such as reproduction [26].…”

Section: Gsimentioning

confidence: 99%

“…To date, zebrafish have been used in several toxicity tests [10][11] [12]. Previous studies reported the changes in reproductive capacity, increased DNA damage, and alteration in gene expression of zebrafish (Danio rerio) due to uranium exposure [13].…”

Section: Introductionmentioning

confidence: 99%

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Reproductive performance of Zebra Fish (Danio rerio) exposed to palm oil mill eflluent in chronic toxicity

Zulfahmi,

Afdhal El Rahimi,

Huwaina Adani

et al. 2024

BIO Web Conf.

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Palm Oil Mill Effluent (POME) is potentially harmful to the aquatic environment. POME contains high organic material including COD (Chemical Oxygen Demand), BOD (Biochemical Oxygen Demand) TTS (Total Suspended Solid) and various type of heavy metals. of zebra fish (Danio rerio). Reproductin has an important role in producing new individuals which directly affect the population. Impaired reproductive performance potentially impairs juvenile production optimization. The present study investigated how sub-chronic toxicity of POME impact the reproductive performance used Completely randomized Design (CRD) in three treatments and four replicates based on value of LC50-96 hours (5.156 ml/l): Control (0 ml/L), treatment A 10% POME (0,5 ml/L), treatment B 20 % POME (1 ml/L). The fecundity, relative fecundity, GSI, and egg diameter were analyzed. Data was analyzed with Analysis of Variance (ANOVA) and followed with Least Significance Difference (LSD) test. Results showed that fecundity in treatment A (149 ± 38.70) and treatment B (85± 11.35) were significantly decreased compared to the control (219 ± 42.38) (P<0.05). While relative fecundity significantly decreased in treatment B (0.33 ± 0.13) rather than control (0,87 ± 0,14). Significantly decline is also observed on GSI in tretment A (4.79 ± 2.55%) and treatment B (2.55 ± 0.21%) compared to control (6.96 ± 1.70%). While the egg diameter only shows a significantly decline in treatment B (0.57 ± 0.18 mm) compared to control (0.71 ± 0.27 mm).

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Section: Sub Chronic Toxicity Testmentioning

confidence: 99%