| Title : Integrated Biomarker responses in the mollusk, Patella vulgata: Assessing Aquatic pollution in Agadir Bay, South Morocco - Agnaou_2023_Mar.Pollut.Bull_196_115660 |
| Author(s) : Agnaou M , El Mourabit Y , Nadir M , Oualid JA , K EL , Sahla K , Lefrere L , Banaoui A , Alla AA |
| Ref : Mar Pollut Bull , 196 :115660 , 2023 |
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Abstract :
In Agadir Bay, a study evaluated pollution biomarkers in the mollusk species Patella vulgata. Samples were collected seasonally from September 2021 to September 2022 at two distinct coastal sites within Agadir Bay: Cap Ghir and Anza Beach. Notable variations were observed in biomarkers like malondialdehyde, with a peak at 10.62 nmol/mg P in spring 2022 at Anza Beach. Catalase activity spiked in spring at 69.56 micromol/min/mg P for Cap Ghir and 72.73 micromol/min/mg P for Anza Beach. Acetylcholinesterase showed a decrease at 9.84 nmol/min/mg P in autumn at Anza Beach. Meanwhile, glutathione-S-transferase recorded an increase to 317.96 nmol/min/mg P at Cap Ghir in spring 2022. Using the Integrated Biomarker Response (IBR), these results were visualized, highlighting more stress in mollusks from Anza Beach compared to Cap Ghir. This research provides critical insights into the environmental effects on P. vulgata and potential conservation strategies. |
| PubMedSearch : Agnaou_2023_Mar.Pollut.Bull_196_115660 |
| PubMedID: 37890430 |
Agnaou M, El Mourabit Y, Nadir M, Oualid JA, K EL, Sahla K, Lefrere L, Banaoui A, Alla AA (2023)
Integrated Biomarker responses in the mollusk, Patella vulgata: Assessing Aquatic pollution in Agadir Bay, South Morocco
Mar Pollut Bull
196 :115660
Agnaou M, El Mourabit Y, Nadir M, Oualid JA, K EL, Sahla K, Lefrere L, Banaoui A, Alla AA (2023)
Mar Pollut Bull
196 :115660