François Dupire

Recherche en Spectrométrie de masse et Chromatographie
33
Documents
Affiliation actuelle
  • Laboratoire Lorrain de Chimie Moléculaire (L2CM)

Domaines de recherche

Chimie analytique

Compétences

Spectrométrie de masse Chromatographie

Publications

Publications

Amaryllidaceae Alkaloids and Phenolic Acids Identification in Leucojum aestivum L. Plant Cultures Exposed to Different Temperature Conditions

Agata Ptak , Marzena Warchoł , Emilia Morańska , Dominique Laurain-Mattar , Rosella Spina et al.

Molecules, 2026, 31 (2), pp.258. ⟨10.3390/molecules31020258⟩

Article dans une revue hal-05457171v1

Endophytic fungi isolated from various organs of Catharanthus roseus: Phytochemical screening and investigation of indole alkaloids

Nastaran Hemmati , Majid Azizi , Rosella Spina , François Dupire , Mohsen Saeedi et al.

South African Journal of Botany, 2025, 177, pp.674-683. ⟨10.1016/j.sajb.2025.01.006⟩

Article dans une revue hal-04978038v1
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Risques d'intoxication des animaux au pâturage suite à l'invasion des surfaces herbagères par le Séneçon du Cap ; Titre court : risques d'intoxication par le Séneçon du Cap

N. Priymenko , P. Montagne , François Dupire , Stefan Jurjanz

Fourrages, 2024, 260 (4), pp.7-15. ⟨10.64256/FOU2450⟩

Article dans une revue hal-05021625v1
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Screening of Anti-Inflammatory Activity and Metabolomics Analysis of Endophytic Fungal Extracts; Identification and Characterization of Perylenequinones and Terpenoids from the Interesting Active Alternaria Endophyte

Rosella Spina , Armelle Ropars , Sihem Bouazzi , Safa Dadi , Pascal Lemiere et al.

Molecules, 2023, 28 (18), pp.6531. ⟨10.3390/molecules28186531⟩

Article dans une revue hal-04262978v1
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Green and innovative extraction of polyphenols from Rhamnus alaternus using natural deep eutectic solvents and evaluation of their bioactivities

Amine Nekkaa , Akila Benaissa , Abd El Djalil Lalaouna , François Dupire , Arnaud Risler et al.

Journal of Applied Research on Medicinal and Aromatic Plants, 2023, 35, pp.100503. ⟨10.1016/j.jarmap.2023.100503⟩

Article dans une revue hal-04248451v1
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Bio-Inspired Casein-Derived Antioxidant Peptides Exhibiting a Dual Direct/Indirect Mode of Action

Gizella Csire , François Dupire , Laetitia Canabady-Rochelle , Katalin Selmeczi , Loïc Stefan

Inorganic Chemistry, 2022, 61 (4), pp.1941-1948. ⟨10.1021/acs.inorgchem.1c03085⟩

Article dans une revue hal-03557588v1
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Aloe djiboutiensis: Antioxidant Activity, Molecular Networking-Based Approach and In Vivo Toxicity of This Endemic Species in Djibouti

Abdirahman Elmi , Fatouma Mohamed Abdoul-Latif , Rosella Spina , François Dupire , Stéphanie Philippot et al.

Molecules, 2021, 26 (10), pp.3046. ⟨10.3390/molecules26103046⟩

Article dans une revue hal-03232458v1
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Molecular Identification of Endophytic Bacteria in Leucojum aestivum In Vitro Culture, NMR-Based Metabolomics Study and LC-MS Analysis Leading to Potential Amaryllidaceae Alkaloid Production

Rosella Spina , Sahar Saliba , François Dupire , Agata Ptak , Alain Hehn et al.

International Journal of Molecular Sciences, 2021, 22 (4), pp.1773. ⟨10.3390/ijms22041773⟩

Article dans une revue hal-03139936v1

A comparative study of physicochemical properties, antioxidant and enzyme inhibition activities of oils extracted from seeds of seven new sunflower (Helianthus annuus L.) lines

Ahmed Abdalla , Sakina Mohamed Yagi , Gokhan Zengin , Abdelwahab H. Abdallah , Abdirahman Elmi Fourreh et al.

Turkish Journal of Botany, 2021, 45 (SI-2), pp.765-775. ⟨10.3906/bot-2107-32⟩

Article dans une revue hal-03517546v1
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Advances on Antiviral Activity of Morus spp. Plant Extracts: Human Coronavirus and Virus-Related Respiratory Tract Infections in the Spotlight

Inès Thabti , Quentin Albert , Stéphanie Philippot , François Dupire , Brenda Westerhuis et al.

Molecules, 2020, 25 (8), pp.1876. ⟨10.3390/molecules25081876⟩

Article dans une revue hal-03335355v1
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Structural Organizations of Qβ and MS2 Phages Affect Capsid Protein Modifications by Oxidants Hypochlorous Acid and Peroxynitrite

Guillaume Bastin , Pauline Loison , Lionel Vernex-Loset , François Dupire , Julie Challant et al.

Frontiers in Microbiology, 2020, 11, pp.1157. ⟨10.3389/fmicb.2020.01157⟩

Article dans une revue hal-02899892v1
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Accumulation of ajmalicine and vinblastine in cell cultures is enhanced by endophytic fungi of Catharanthus roseus cv. Icy Pink

Nastaran Hemmati , Majid Azizi , Rosella Spina , François Dupire , Hossein Arouei et al.

Industrial Crops and Products, 2020, 158, pp.112776. ⟨10.1016/j.indcrop.2020.112776⟩

Article dans une revue hal-02977149v1
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Quantitative Determination of Lycorine and Galanthamine in Different in Vitro Tissues of Narcissus tazetta by GC-MS

Ameneh Tarakemeh , Majid Azizi , Vahid Rowshan , Hassan Salehi , Rosella Spina et al.

International Journal of Horticultural Science and Technology, 2019, 6, pp.151 - 157. ⟨10.22059/ijhst.2019.280853.295⟩

Article dans une revue hal-02403509v1
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Screening of Amaryllidaceae alkaloids in bulbs and tissue cultures of Narcissus papyraceus and four varieties of N. tazetta

Ameneh Tarakemeh , Majid Azizi , Vahid Rowshan , Hassan Salehi , Rosella Spina et al.

Journal of Pharmaceutical and Biomedical Analysis, 2019, 172, pp.230-237. ⟨10.1016/j.jpba.2019.04.043⟩

Article dans une revue hal-02123306v1

Stimulating effect of both 4’- O -methylnorbelladine feeding and temporary immersion conditions on galanthamine and lycorine production by Leucojum aestivum L. bulblets

Sahar Saliba , Agata Ptak , Michel Boisbrun , Rosella Spina , François Dupire et al.

Engineering in Life Sciences, 2016, 16 (8), pp.731-739. ⟨10.1002/elsc.201600045⟩

Article dans une revue istex hal-02087800v1

Isocyanate-mediated covalent immobilization of Mucor miehei lipase onto SBA-15 for transesterification reaction

N. Canilho , J. Jacoby , Andreea Pasc , C. Carteret , F. Dupire et al.

Colloids and Surfaces B: Biointerfaces, 2013, 112, pp.139-145. ⟨10.1016/j.colsurfb.2013.07.024⟩

Article dans une revue istex hal-01494100v1

Ordered mesoporous materials containing Mucor Miehei Lipase as biocatalyst for transesterification reaction

J. Jacoby , Andreea Pasc , C. Carteret , F. Dupire , Marie-José Stebe et al.

Process Biochemistry, 2013, 48 (5-6), pp.831-837. ⟨10.1016/j.procbio.2013.04.003⟩

Article dans une revue istex hal-01494084v1

Effects of sucrose and plant growth regulators on acetylcholinesterase inhibitory activity of alkaloids accumulated in shoot cultures of Amaryllidaceae

A. El Tahchy , S. Bordage , A. Ptak , F. Dupire , E. Barré et al.

Plant Cell, Tissue and Organ Culture, 2011, 106, pp.381-390. ⟨10.1007/s11240-091-9933-7⟩

Article dans une revue hal-00629164v1

Kinetic study of the rearrangement of deuterium-labeled 4'-O-methylnorbelladine in Leucojum aestivum shoot cultures by mass spectrometry. Influence of precursor feeding on amaryllidaceae alkaloid accumulation.

Anna El Tahchy , Agata Ptak , Michel Boisbrun , Elvina Barre , Catherine Guillou et al.

Journal of Natural Products, 2011, 74 (11), pp.2356-2361. ⟨10.1021/np200285j⟩

Article dans une revue hal-00662945v1

New method for the study of Amaryllidaceae alkaloid biosynthesis using biotransformation of deuterium-labeled precursor in tissue cultures.

Anna El Tahchy , Michel Boisbrun , Agata Ptak , François Dupire , François Chrétien et al.

Acta Biochimica Polonica, 2010, 57 (1), ⟨10.18388/abp.2010_2375⟩

Article dans une revue hal-02186004v1
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Plan de Gestion de Données de la plateforme MassLor

Frédéric Aubriet , François Dupire , Jasmine Hertzog , Lionel Vernex-Loset

Université de Lorraine; CNRS. 2025

Rapport (plan de gestion de données/data management plan) hal-04895780v1
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Influence of Toasting on Oak Wood Metabolites evidenced by Direct-infusion and Liquid Chromatography High-Resolution Mass Spectrometry

François Dupire , Maryline Farhat , Vincent Carré , Frédéric Aubriet , Régis D. Gougeon et al.

41èmes Journées Française de Spectrométrie de Masse (JFSM 2025), Jun 2025, Montpellier, France. , 2025

Poster de conférence hal-05329913v1
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Identification of Bioactive Compounds present in NADES-based Extracts from R. Alaternus: A Comprehensive HPLC-MS/MS Molecular Networking Approach

Amine Nekkaa , Akila Benaissa , Abd El Djalil Lalaouna , François Dupire , Arnaud Risler et al.

SMAP 2024, Sep 2024, Lille (FR), France

Poster de conférence hal-04727379v1

Identification of Bioactive Compounds present in NADES-Based extracts from R. Alaternus: A Comprehensive HPLC-MS/MS Molecular Networking Approach.

Amine Nekkaa , Aed Lalaouna , François Dupire , Arnaud Risler , F. Mutelet et al.

Mass Spectrometry and Proteomic Analysis 2024, Sep 2024, Lille, France

Poster de conférence hal-04762851v1
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MS spectroscopy: a powerful tool for organometallic intermediate identification ?

François Dupire , Sandrine Adach , Corinne Comoy , Sabrina Touchet

39èmes Journées Françaises de Spectrométrie de Masse, Sep 2023, Marseiile, France

Poster de conférence hal-04556801v1
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Molecular Networking-Based Approach of Aloe djiboutiensis, Antioxidant Activity and In Vivo Toxicity of This Endemic Species in Djibouti

Rosella Spina , Abdirahman Elmi , Fatouma Mohamed Abdoul-Latif , François Dupire , Stéphanie Philippot et al.

Analytics 2022, Sep 2022, Nantes, France. 2022

Poster de conférence hal-03788657v1
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Identification of Amaryllidaceae alkaloids in bulbs and in vitro cultures in various species of Narcissus using GC-MS and LC-MS

Ameneh Tarakemeh , Majid Azizi , Vahid Rowshan , Hassan Salehi , Rosella Spina et al.

Analytics 2022, Sep 2022, Nantes, France

Poster de conférence hal-03788662v1

From the plant to the antiviral extract - kuwanon G activity on human coronavirus and respiratory viruses

Inès Thabti , Quentin Albert , Stephanie Philippot , François Dupire , Brenda Westerhuis et al.

30thAnnual Meeting of the Society for Virology, Mar 2021, Digital, France

Poster de conférence hal-04556925v1

De la plante à l'extrait à l‘activité antivirale dans les infections virales respiratoires: l’exemple du kuwanon G et le coronavirus humain.

Inès Thabti , Quentin Albert , Stephanie Philippot , François Dupire , Brenda Westerhuis et al.

XXIIIèmes Journées Francophones de Virologie, Apr 2021, Monptellier, France

Poster de conférence hal-04556924v1

Potential of the Leucojum aestivum L. endophytic bacteria to promote Amaryllidaceae alkaloids biosynthesis

Agata Ptak , Magdalena Simlat , Emilia Morańska , Rosella Spina , François Dupire et al.

ACTA BIOLOGICA CRACOVIENSIA Series Botanica, Sep 2019, Cracovie (PL), Poland

Poster de conférence hal-04556923v1

Influence of both 4,-O-methylnorbelladine feeding and temporary immersion conditions on galanthamine and lycorine production by leucojum aestivum bulblets.

Sahar Saliba , Agata Ptak , Michel Boisbrun , François Dupire , Dominique Laurain-Mattar

9th Internationnal Symposium on Chromatography of naturel Products, May 2014, Lublin (POL), Poland

Poster de conférence hal-04556929v1

Elicitation of galanthamine and lycorine biosynthetic pathway with deuterium-labelled-4’-O-methylnorbelladine added to leucojum aestivum bulblets.

Sahar Saliba , Agata Ptak , Michel Boisbrun , François Dupire , Dominique Laurain-Mattar

AFERP & STOLON International Symposium, May 2013, Brussel, Belgium

Poster de conférence hal-04556928v1