Isabelle Gaime Perraud

ORCID: 0000-0003-0564-6583
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About
Contact & Profiles
Research Areas
  • Coffee research and impacts
  • Fungal Biology and Applications
  • Mycotoxins in Agriculture and Food
  • Biofuel production and bioconversion
  • Enzyme-mediated dye degradation
  • Enzyme Production and Characterization
  • Mycorrhizal Fungi and Plant Interactions
  • Microbial Metabolism and Applications
  • Edible Oils Quality and Analysis
  • Plant Pathogens and Fungal Diseases
  • Microbial Metabolites in Food Biotechnology
  • Probiotics and Fermented Foods
  • Phytochemicals and Antioxidant Activities
  • Biochemical and biochemical processes
  • Tannin, Tannase and Anticancer Activities
  • Essential Oils and Antimicrobial Activity
  • Microbial Metabolic Engineering and Bioproduction
  • Phytochemistry and Bioactivity Studies
  • Phytase and its Applications
  • Food Chemistry and Fat Analysis
  • Pineapple and bromelain studies
  • Biological Control of Invasive Species
  • Wheat and Barley Genetics and Pathology
  • Tea Polyphenols and Effects
  • Spectroscopy and Chemometric Analyses

Centre National de la Recherche Scientifique
2010-2023

Aix-Marseille Université
2013-2023

Institut de Recherche pour le Développement
2011-2023

Université d'Avignon et des Pays de Vaucluse
2016-2023

Institut Méditerranéen de Biodiversité et d'Ecologie Marine et Continentale
2015-2021

University of San Carlos of Guatemala
2016

Anadolu University
2016

Eskişehir City Hospital
2016

University of Patras
2016

Workers Compensation Board of Alberta
2016

Abstract During the 2003 and 2004 olive oil production campaigns in Morocco, 136 samples from spoiled cake were analyzed 285 strains isolated pure culture. Strains included 167 mesophilic belonging to ten genera: Penicillium, Aspergillus, Geotrichum, Mucor, Rhizopus, Trichoderma, Alternaria, Acremonium, Humicola, Ulocladium as well 118 thermophilic 2004, mainly six species: Aspergillus fumigatus, Paecilomyces variotii, Mucor pusillus, Thermomyces lanuginosus, Humicola grisea , Thermoascus...

10.1002/mnfr.200600005 article EN Molecular Nutrition & Food Research 2006-05-22

Introduction: There has been an upsurge of interest in mushrooms, such as Pleurotus species, important source bioactive compounds. Mycelia-submerged culture represents a promising approach to search new safe and healthy myco-products with standardized quality addition mushroom fruiting bodies. Methods: The study examined the vitro antimicrobial, antitumor antioxidant activities hot-water extract from sp. mycelium. antimicrobial activity was screened through activation microbial autolytic...

10.15171/ijpni.2017.03 article EN International Journal of Phytocosmetics and Natural Ingredients 2017-05-24

Ethanol has been pointed out as a laccase inducer. However, there are controversial reports about its efficiency with some fungi. In this study, we hypothesized that ethanol induced in Pycnoporus sanguineus depends on nitrogen nutriment conditions. To prove this, assessed production submerged cultures of P. sanguineus, different concentrations and with, or without added factorial designed experiment. order to analyze the effects factors response variables, ANOVA, response-surface models were...

10.1016/j.ejbt.2015.05.008 article EN cc-by Electronic Journal of Biotechnology 2015-06-30

The mycotoxin contamination in foods has become a growing threat and aroused many researches science area. According to the food control authorities, Ochratoxin A (OTA) is among mycotoxins priority of contaminants. current work focuses on coffee cherries quality environment Ivory Coast. neglecting good agricultural practices would lead recurrent ivorian mycotoxinogen fungi mycotoxin. We investigated sampled during post-harvest drying process Robusta bean, brought from Coast 2008 2009....

10.5897/ajar2015.9494 article EN African Journal of Agricultural Research 2015-06-25

This study examined the phytochemical profile and effects of Pleurotus fruiting bodies powder on cell-mediated immune response in both vivo vitro assays. Although carbohydrates (55%, w/w) appear to be most important immunomodulatory compound, secondary metabolites (terpenoids, phenols flavonoids) would also enhance immunity. was administered orally during 7 days Balb/c mice (1000 mg/kg) cyclophosphamide (CY; 100 inoculated intraperitoneally at beginning experiment. The delayed-type...

10.1080/09540105.2012.686988 article EN Food and Agricultural Immunology 2012-05-09

Dietary protein and energy utilisation of diets containing fresh ensiled coffee pulp were studied on 3.2 ± 0.2 g Nile tilapia for 28 days. Diets formulation feeding designed the basis daily dietary allowance. A control diet (100 % 100 allowance) corresponding to 15 CP kg-1 day-1 750 kJ day-1, a low B (80 allowance), two C E where 20 supplied by pulp, D F with same amount than in supplementation non-protein energy. Inclusion strongly impaired growth feed utilisation. Silage process improved...

10.1590/s1516-89132003000200014 article EN cc-by-nc Brazilian Archives of Biology and Technology 2003-03-01

Abstract Alkaline and biological lignocellulose pre‐treatments are commonly used to enhance enzymatic hydrolysis improve ethanol production. In this study, 13 C CPMAS NMR spectroscopy was describe changes in sugarcane bagasse (SCB) pre‐treated with NaOH, Ca(OH) 2 Pycnoporus sanguineus . Changes the contents of alkyl C, Carboxyl Aromatic (tertiary, quaternary p‐hydroxyphenyl C), O ‐alkyl amino acids, ergosterol chitin, as well crystallinity index cellulose were observed. Through a...

10.1002/slct.201700425 article EN ChemistrySelect 2017-05-23
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