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Informations du chercheur

Nom complet

OUDRA Brahim

Grade

PES

Spécialité

Toxicologie Environnementale

Thématique de recherche

Biotoxines,

Laboratoire

Sciences de l’Eau, Biotechnologies Microbiennes et Durabilité des Ressources Naturelles

Établissement

Faculté des Sciences Semlalia Marrakech

Publications (66 au total)

The Bioremediation Potential of Ulva lactuca (Chlorophyta) Causing Green Tide in Marchica Lagoon (NE Morocco, Mediterranean Sea): Biomass, Heavy Metals, and Health Risk Assessment

Auteur: Abderrahmane Rahhou, Mostafa Layachi, Mustapha Akodad, Najib El Ouamari, Nor Eddine Rezzoum, Ali Skalli, Brahim Oudra, Maryam El Bakali, Mitja Kolar, Jernej Imperl, Petranka Petrova, Abdelmajid Moumen, Mourad Baghour

Revue: Water

Année: 2023

DOI: 10.3390/w15071310

Tracing the fate of microcystins from irrigation water to food chains: Studies with Fragaria vulgaris and Meriones shawi

Auteur: Mohammed Haida, Fatima El khalloufi, Lahcen Tamegart, Richard Mugani, Yasser Essadki, El Mahdi Redouane, Joana Azevedo, Mário Jorge Araújo, Alexandre Campos, Vitor Vasconcelos, Halima Gamrani, Brahim Oudra

Revue: Toxicon

Année: 2023

DOI: 10.1016/j.toxicon.2023.107345

Temporal Evolution of the Cyanobacterial Infestation of the Lalla Takerkoust Dam Revealed by Landsat Satellite Imagery

Auteur: Richard Mugani; El Mahdi Redouane; Mohammed Haida; Fatima El Khalloufi; Alexandre Campos; Vítor Vasconcelos; Hans-Peter Grossart; Brahim Oudra

Revue: Biol. Life Sci. Forum

Année: 2022

DOI: 10.3390/blsf2022014009

Effects of Irrigation with Microcystin-Containing Water on Growth, Physiology, and Antioxidant Defense in Strawberry Fragaria vulgaris under Hydroponic Culture

Auteur: Mohammed Haida, Fatima El Khalloufi, Richard Mugani, El Mahdi Redouane, Alexandre Campos, Vitor Vasconcelos, Brahim Oudra

Revue: Toxins

Année: 2022

DOI: 10.3390/toxins14030198

The chemical characterization and its relationship with heavy metals contamination in surface sediment of Marchica Mediterranean Lagoon (North of Morocco)

Auteur: Asmae Aknaf, Mustapha Akodad, Mostafa Layachi, Mourad Baghour, Brahim Oudra, Vitor Vasconcelos

Revue: Environmental Science and Pollution Research

Année: 2022

DOI: 10.1007/s11356-021-15641-4

Bacterioplankton Associated with Toxic Cyanobacteria Promote Pisum sativum (Pea) Growth and Nutritional Value through Positive Interactions

Auteur: Richard Mugani; Fatima El Khalloufi; El Mahdi Redouane; Mohammed Haida; Soukaina El Amrani Zerrifi; Alexandre Campos; Minoru Kasada; Jason Woodhouse; Hans-Peter Grossart; Vitor Vasconcelos; Brahim Oudra

Revue: Microorganisms

Année: 2022

DOI: 10.3390/microorganisms10081511

Contributions of TOXICROP Project for the Assessment of the Impacts of Toxic Cyanobacteria in Agriculture

Auteur: Alexandre Campos; Marisa Freitas; Brahim Oudra; Vítor Vasconcelos

Revue: Biol. Life Sci. Forum 2022

Année: 2022

DOI: 10.3390/blsf2022014027

Cyanotoxins (Microcystins) in Water Irrigation: Evaluation of Contamination, Detoxification Process in Plant-Animal Food Chain Model and Human Health Risk †

Auteur: Mohammed Haida; Fatima El Khalloufi; Alexandre Campos; Lahcen Tamegart; Richard Mugani; El Mahdi Redouane; Yasser Essadki; Joana Azevedo; Mário Jorge Araújo; Maria Lígia Sousa; Vitor Vasconcelos; Brahim Oudra

Revue: Biol. Life Sci. Forum 2022

Année: 2022

DOI: 10.3390/blsf2022014021

The potential role of sediments in nutrients (N, P) cycle in Marchica lagoon (Mediterranean Sea, Morocco)

Auteur: Abderrahmane Rahhou, Mostafa Layachi, Mustapha Akodad, Najib El Ouamari, Asmae Aknaf, Hicham Gueddari, Brahim Oudra, Mourad Baghour

Revue: IOP Conference Series: Earth and Environmental Science

Année: 2022

DOI: 10.1088/1755-1315/1090/1/012009

Communications (57 au total)

Bacterial roles in the protection of crops against the harmful effects of cyanotoxins in irrigation water

Manifestation: 9th international conference on water resources in the mediterranean basin

Date: 2021-05-28

Organisation: The National Center for Studies and Research on Water and Energy (CNEREE), Faculty of Sciences and Technics FSTM, Marrakech, Morocco.

Seasonal monitoring of the appearance of toxic cyanobacterial blooms in a freshwater dam: a case of the Lalla Takerkoust dam.

Manifestation: 9th international conference on water resources in the mediterranean basin

Date: 2021-05-28

Organisation: The National Center for Studies and Research on Water and Energy (CNEREE), Faculty of Sciences and Technics FSTM, Marrakech, Morocco.

Effect of contaminated irrigation water by cyanotoxins (Microcystins) on growth and development of strawberry Fragaria vulgaris L

Manifestation: 9 th International Virtual Conference Water Resources in the Mediterranean  Basin (WATMED9)

Date: 2021-05-28

Organisation: The National Center for Studies and Research on Water and Energy (CNEREE), Faculty of Sciences and Technics FSTM, Marrakech, Morocco.

Risk assessment of cyanotoxins in Agriculture – an overview of the effects in plant performance, yield and contamination

Manifestation: SETAC Europe 31st Annual Meeting (GLOBAL CHALLENGES. AN EMERGENCY FOR ENVIRONMENTAL SCIENCES.)

Date: 2021-04-3

Organisation: Brussel Belgium

Risk Assessment of Cyanotoxins in Irrigation Waters: A Field Research Plan in the Framework of the European Project TOXICROP

Manifestation: 2º Congresso Iberoamericano e 6º Congresso Ibérico de Cianotoxinas – CIC. Murcia, Spain. 3-5 julio de 2019

Date: 2019-07-(3-5)

Organisation: Murcia, Spain.

First report on the anti-cyanobacterial effects of medicinal and aromatic plants essential oil : an ecological approach for cyanobacteria growth regulation (cyano-hab control)

Manifestation: 2º Congresso Iberoamericano e 6º Congresso Ibérico de Cianotoxinas – CIC. Murcia, Spain. 3-5 julio de 2019

Date: 2019-07-(3-5)

Organisation: Murcia, Spain

Potential use of seaweed extracts as bioactive molecules for cyanobacterial growth regulation

Manifestation: XVI International Symposium on Marine Natural Products. XI European Conference on Marine Natural Products, 1-5 September 2019, Peniche, Portugal.

Date: 2019- 09-(1-5)

Organisation: Peniche, Portugal

First report on the anti-cyanobacterial effects of medicinal and aromatic plants essential oil: an ecological approach for cyanobacteria growth regulation (Cyano-HAB control)

Manifestation: Second Congreso Iberoamericano de Cianotoxinas, 3-5 July 2019, Murcia, Spain.

Date: 2019- 07-(3-5)

Organisation: Murcia, Spain.

The Role‎ of ‎rhizosphere's‎ soil ‎microorganisms‎ in ‎the ‎protection ‎of‎ Vicia faba and Medicago sativa plants, against cyanobacterial toxins exposure

Manifestation: The international conference “Humboldt Kolleg”: Beacons of Hope in the Quest For the Next Einstein in Africa/MENA

Date: 2018-04-04

Organisation: Marrakech, Maroc

Thèses (9 au total)

Innovative Insights into Natural Product Bioprospecting: Chemical Characterization and In Vitro Bioactivities of Volatile Compounds from theFruticose Lichen Pseudevernia furfuracea (L.) Zopf. Collected from Morocco.

Auteur: ESSADKI YASSER

Directeur: Brahim OUDRA

Soutenance: 2025

Innovative research and conception of organo-mineral fertilizer, based on industrial by- product (Steel slag), Seaweeds and Lichens natural biomasses, for sustainable agriculture

Auteur: OUALA OUMAIMA

Directeur: Brahim OUDRA

Soutenance: 2025

Optimizing MSL ecotechnologie for effective removal of Cyanobacteria and Microcystins in Freshwater: performance assessment and Microbial dynamics

Auteur: Roseine Prisca ABA

Directeur: Brahim OUDRA (Co-directeur 2)

Soutenance: 2024

Study of Bacterioplankton Remediation Potential Against Toxic Cyanobacteria Proliferation in Lalla Takerkoust Reservoir (Morocco): Assessment of Multi-Soil-Layering System Removal Performance.

Auteur: Richard MUGANI

Directeur: Brahim OUDRA

Soutenance: 2024

Phytotoxic effects of a cyanobacterial bloom extract on strawberry (Fragari vulgaris) hydroponic culture, microcystins bioaccumulation, trophic transfer, bioremediation, and health risk assessment

Auteur: HAIDA Mohamed

Directeur: Brahim OUDRA

Soutenance: 2024

Etude biologique et physicochimique de la remédiation de la pollution de la lagune Marchica par les différentes espèces d’algues.

Auteur: Abderrahmane RAHHOU

Directeur: Brahim OUDRA (Co-directeur)

Soutenance: 2023

Contamination of crops with cyanobacterial toxins (microcystins): assessment of their health risk and phytotoxicity, and the role of rhizobacteria in protecting microcystin-affected agroecosystems

Auteur: Redoaune El MAHDI

Directeur: OUDRA Brahim

Soutenance: 2023

Bio-Control of Harmful Cyanobacteria Toxic Blooms: Research on innovant green bio-processes based on bioactive natural products against Microcystis aeruginosa

Auteur: EL Amrani Zerrifi Soukaina

Directeur: OUDRA Brahim

Soutenance: 2021

Evaluation de la qualité des eaux marines côtières : nouvelle approche méthodologique appliquée pour le cas de la baie de Dakhla (Sud-marcocain).

Auteur: SAAD Zohra

Directeur: OUDRA BRAHIM

Soutenance: 2015