Cargando…

Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species

Isolation and identification of novel microalgae strains with high lipid productivity is one of the most important research topics to have emerged recently. However, practical production processes will probably require the use of local strains adapted to commanding climatic conditions. The present m...

Descripción completa

Detalles Bibliográficos
Autores principales: Haoujar, Imane, Cacciola, Francesco, Manchado, Manuel, Abrini, Jamal, Haoujar, Mohammed, Chebbaki, Kamal, Oteri, Marianna, Rigano, Francesca, Mangraviti, Domenica, Mondello, Luigi, Essafi, Adil, Chairi, Hicham, Skali Senhaji, Nadia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7692243/
https://www.ncbi.nlm.nih.gov/pubmed/33158015
http://dx.doi.org/10.3390/foods9111601
_version_ 1783614466803367936
author Haoujar, Imane
Cacciola, Francesco
Manchado, Manuel
Abrini, Jamal
Haoujar, Mohammed
Chebbaki, Kamal
Oteri, Marianna
Rigano, Francesca
Mangraviti, Domenica
Mondello, Luigi
Essafi, Adil
Chairi, Hicham
Skali Senhaji, Nadia
author_facet Haoujar, Imane
Cacciola, Francesco
Manchado, Manuel
Abrini, Jamal
Haoujar, Mohammed
Chebbaki, Kamal
Oteri, Marianna
Rigano, Francesca
Mangraviti, Domenica
Mondello, Luigi
Essafi, Adil
Chairi, Hicham
Skali Senhaji, Nadia
author_sort Haoujar, Imane
collection PubMed
description Isolation and identification of novel microalgae strains with high lipid productivity is one of the most important research topics to have emerged recently. However, practical production processes will probably require the use of local strains adapted to commanding climatic conditions. The present manuscript describes the isolation of 96 microalgae strains from seawater located in Bay M’diq, Morocco. Four strains were identified using the 18S rDNA and morphological identification through microscopic examination. The biomass and lipid productivity were compared and showed good results for Nannochloris sp. (15.93 mg/L/day). The lipid content in the four species, namely Nannochloropsis gaditana, Nannochloris sp., Phaedactylum tricornutum and Tetraselmis suecica, was carried out by high performance liquid chromatography coupled to mass spectrometry (HPLC-MS ) highlighting the identification of up to 77 compounds.
format Online
Article
Text
id pubmed-7692243
institution National Center for Biotechnology Information
language English
publishDate 2020
publisher MDPI
record_format MEDLINE/PubMed
spelling pubmed-76922432020-11-28 Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species Haoujar, Imane Cacciola, Francesco Manchado, Manuel Abrini, Jamal Haoujar, Mohammed Chebbaki, Kamal Oteri, Marianna Rigano, Francesca Mangraviti, Domenica Mondello, Luigi Essafi, Adil Chairi, Hicham Skali Senhaji, Nadia Foods Article Isolation and identification of novel microalgae strains with high lipid productivity is one of the most important research topics to have emerged recently. However, practical production processes will probably require the use of local strains adapted to commanding climatic conditions. The present manuscript describes the isolation of 96 microalgae strains from seawater located in Bay M’diq, Morocco. Four strains were identified using the 18S rDNA and morphological identification through microscopic examination. The biomass and lipid productivity were compared and showed good results for Nannochloris sp. (15.93 mg/L/day). The lipid content in the four species, namely Nannochloropsis gaditana, Nannochloris sp., Phaedactylum tricornutum and Tetraselmis suecica, was carried out by high performance liquid chromatography coupled to mass spectrometry (HPLC-MS ) highlighting the identification of up to 77 compounds. MDPI 2020-11-04 /pmc/articles/PMC7692243/ /pubmed/33158015 http://dx.doi.org/10.3390/foods9111601 Text en © 2020 by the authors. Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Haoujar, Imane
Cacciola, Francesco
Manchado, Manuel
Abrini, Jamal
Haoujar, Mohammed
Chebbaki, Kamal
Oteri, Marianna
Rigano, Francesca
Mangraviti, Domenica
Mondello, Luigi
Essafi, Adil
Chairi, Hicham
Skali Senhaji, Nadia
Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title_full Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title_fullStr Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title_full_unstemmed Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title_short Isolation of Microalgae from Mediterranean Seawater and Production of Lipids in the Cultivated Species
title_sort isolation of microalgae from mediterranean seawater and production of lipids in the cultivated species
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7692243/
https://www.ncbi.nlm.nih.gov/pubmed/33158015
http://dx.doi.org/10.3390/foods9111601
work_keys_str_mv AT haoujarimane isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT cacciolafrancesco isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT manchadomanuel isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT abrinijamal isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT haoujarmohammed isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT chebbakikamal isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT oterimarianna isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT riganofrancesca isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT mangravitidomenica isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT mondelloluigi isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT essafiadil isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT chairihicham isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies
AT skalisenhajinadia isolationofmicroalgaefrommediterraneanseawaterandproductionoflipidsinthecultivatedspecies