Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure
The objective of the present work is to evaluate the possible toxic effect engendered by graded doses of lead chloride (PbCl2) on Mactra stultorum mantle and adductor muscles through a battery of biomarkers responses. M. stultorum were divided into 4 groups and exposed to three concentrations of PbC...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
International Library of Sciences
2021-01-01
|
| Series: | Highlights in BioScience |
| Subjects: | |
| Online Access: | http://highlightsin.org/index.php/bioscience/article/view/90 |
| _version_ | 1798001625594331136 |
|---|---|
| author | Imene Chetoui Feriel Ghribi Safa Bejaoui Mohamed Ghalghaa M'hamed El Cafsi Nejla Soudani |
| author_facet | Imene Chetoui Feriel Ghribi Safa Bejaoui Mohamed Ghalghaa M'hamed El Cafsi Nejla Soudani |
| author_sort | Imene Chetoui |
| collection | DOAJ |
| description | The objective of the present work is to evaluate the possible toxic effect engendered by graded doses of lead chloride (PbCl2) on Mactra stultorum mantle and adductor muscles through a battery of biomarkers responses. M. stultorum were divided into 4 groups and exposed to three concentrations of PbCl2 (D1:1mg/L, D2: 2.5 mg/L and D3: 5 mg/L) with control during five days. Our findings showed decreases of lipid contents in both organs following PbCl2 exposure, while, proteins declined only in the adductor muscles of the treated M.stultorum. During our experiment, the PbCl2 exposure induced the levels of metallothionein (MTs), malondialdehyde (MDA) and advanced oxidation protein products (AOPP) in both organs as compared to the control. These biomarkers responses are distinctly different between mantle and adductor muscles. |
| first_indexed | 2024-04-11T11:39:06Z |
| format | Article |
| id | doaj.art-8665340c7cbe49cb8be462ca2a92e89b |
| institution | Directory Open Access Journal |
| issn | 2682-4043 |
| language | English |
| last_indexed | 2024-04-11T11:39:06Z |
| publishDate | 2021-01-01 |
| publisher | International Library of Sciences |
| record_format | Article |
| series | Highlights in BioScience |
| spelling | doaj.art-8665340c7cbe49cb8be462ca2a92e89b2022-12-22T04:25:53ZengInternational Library of SciencesHighlights in BioScience2682-40432021-01-014010.36462/H.BioSci.20210140Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposureImene Chetoui0Feriel Ghribi1Safa Bejaoui2Mohamed Ghalghaa3M'hamed El Cafsi4Nejla Soudani5Faculty of Sciences of Tunis, Biology Depart- ment, Research Unit of Physiology and Aquatic Environment, University of Tunis El Manar, 2092 TunisFaculty of Sciences of Tunis, Biology Depart- ment, Research Unit of Physiology and Aquatic Environment, University of Tunis El Manar, 2092 TunisFaculty of Sciences of Tunis, Biology Depart- ment, Research Unit of Physiology and Aquatic Environment, University of Tunis El Manar, 2092 TunisAquatic Environment Exploitation Resources Unit, Higher institute fishing and fish farming of BizerteFaculty of Sciences of Tunis, Biology Depart- ment, Research Unit of Physiology and Aquatic Environment, University of Tunis El Manar, 2092 TunisFaculty of Sciences of Tunis, Biology Depart- ment, Research Unit of Physiology and Aquatic Environment, University of Tunis El Manar, 2092 TunisThe objective of the present work is to evaluate the possible toxic effect engendered by graded doses of lead chloride (PbCl2) on Mactra stultorum mantle and adductor muscles through a battery of biomarkers responses. M. stultorum were divided into 4 groups and exposed to three concentrations of PbCl2 (D1:1mg/L, D2: 2.5 mg/L and D3: 5 mg/L) with control during five days. Our findings showed decreases of lipid contents in both organs following PbCl2 exposure, while, proteins declined only in the adductor muscles of the treated M.stultorum. During our experiment, the PbCl2 exposure induced the levels of metallothionein (MTs), malondialdehyde (MDA) and advanced oxidation protein products (AOPP) in both organs as compared to the control. These biomarkers responses are distinctly different between mantle and adductor muscles.http://highlightsin.org/index.php/bioscience/article/view/90lead chloride, mactra stultorum, mantle, adductor muscles, biomarkers responses. |
| spellingShingle | Imene Chetoui Feriel Ghribi Safa Bejaoui Mohamed Ghalghaa M'hamed El Cafsi Nejla Soudani Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure Highlights in BioScience lead chloride, mactra stultorum, mantle, adductor muscles, biomarkers responses. |
| title | Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure |
| title_full | Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure |
| title_fullStr | Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure |
| title_full_unstemmed | Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure |
| title_short | Assessment of stress biomarkers responses in mantle and adductor muscles of Mactra stultorum following lead exposure |
| title_sort | assessment of stress biomarkers responses in mantle and adductor muscles of mactra stultorum following lead exposure |
| topic | lead chloride, mactra stultorum, mantle, adductor muscles, biomarkers responses. |
| url | http://highlightsin.org/index.php/bioscience/article/view/90 |
| work_keys_str_mv | AT imenechetoui assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure AT ferielghribi assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure AT safabejaoui assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure AT mohamedghalghaa assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure AT mhamedelcafsi assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure AT nejlasoudani assessmentofstressbiomarkersresponsesinmantleandadductormusclesofmactrastultorumfollowingleadexposure |