Výsledky vyhledávání - "Leila Bennamoun"

Akademický článek

Extracellular enzymes producing yeasts study: cost-effective production of α-amylase by a newly isolated thermophilic yeast Geotrichum candidum PO27

Autor: Ibtissem Chaib, Scheherazed Dakhmouche-Djekrif, Leila Bennamoun, Tahar Nouadri

Publikováno v: AIMS Microbiology, Vol 10, Iss 1, Pp 83-106 (2024)

Enzymes are biocatalysts mainly used for their industrial potential in various applications. The present study aims to understand the enzyme production for biotechnological interest from a local yeast strain. From 100 isolates obtained from various b

Externí odkaz: https://doaj.org/article/6a604f2b7a314bb8a1cac28ebba88d79

Zobrazit plný text záznamu

Akademický článek

Production Optimization, Partial Characterization, and Gluten-Digesting Ability of the Acidic Protease from Clavispora lusitaniae PC3

Autor: Scheherazed Dakhmouche Djekrif, Amel Ait Kaki El Hadef El Okki, Leila Bennamoun, Abdelhak Djekrif, Tahar Nouadri, Louisa Gillmann

Publikováno v: Fermentation, Vol 10, Iss 3, p 139 (2024)

Protease-producing yeasts were isolated from potato wastes and screened for protease production on skim milk agar plates. The best producer of protease isolate was identified as Clavispora lusitaniae. The strain showed higher enzyme production using

Externí odkaz: https://doaj.org/article/bd646199725c46b298065aab3f79098a

Zobrazit plný text záznamu

Akademický článek

An Alkalothermophilic Amylopullulanase from the Yeast Clavispora lusitaniae ABS7: Purification, Characterization and Potential Application in Laundry Detergent

Autor: Scheherazed Dakhmouche Djekrif, Leila Bennamoun, Fatima Zohra Kenza Labbani, Amel Ait Kaki, Tahar Nouadri, André Pauss, Zahia Meraihi, Louisa Gillmann

Publikováno v: Catalysts, Vol 11, Iss 12, p 1438 (2021)

In the present study, α-amylase and pullulanase from Clavispora lusitaniae ABS7 isolated from wheat seeds were studied. The gel filtration and ion-exchange chromatography revealed the presence of α-amylase and pullulanase activities in the same fra

Externí odkaz: https://doaj.org/article/8afbb9b2738f4a8282542a14b9b8856e

Zobrazit plný text záznamu

Plný text ve formátu HTML

An Alkalothermophilic Amylopullulanase from the Yeast Clavispora lusitaniae ABS7: Purification, Characterization and Potential Application in Laundry Detergent

Autor: Fatima Zohra Kenza Labbani, Leila Bennamoun, Zahia Meraihi, Louisa Gillmann, Scheherazed Dakhmouche Djekrif, Amel Ait Kaki, Tahar Nouadri, André Pauss

Publikováno v: Catalysts, Vol 11, Iss 1438, p 1438 (2021)
Catalysts; Volume 11; Issue 12; Pages: 1438

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9786c94fb93c204933f76282b34edec7
https://www.mdpi.com/2073-4344/11/12/1438

Zobrazit plný text záznamu

Akademický článek

Improving Bread Quality with the Application of a Newly Purified Thermostable α-Amylase from Rhizopus oryzae FSIS4

Autor: Amel Ait Kaki El-Hadef El-Okki, Mohammed Gagaoua, Hayat Bourekoua, Kahina Hafid, Leila Bennamoun, Shahrazed Djekrif-Dakhmouche, Mohamed El-Hadef El-Okki, Zahia Meraihi

Publikováno v: Foods, Vol 6, Iss 1, p 1 (2017)

A new thermostable α-amylase from Rhizopus oryzae FSIS4 was purified for first time and recovered in a single step using a three-phase partitioning (TPP) system. The fungal α-amylase, at a concentration of 1.936 U per kg of flour, was used in bread

Externí odkaz: https://doaj.org/article/8a62149e61f045498c29df3c9d605d78

Zobrazit plný text záznamu

Akademický článek

Production and Properties of a Thermostable, pH—Stable Exo-Polygalacturonase Using Aureobasidium pullulans Isolated from Saharan Soil of Algeria Grown on Tomato Pomace

Autor: Leila Bennamoun, Serge Hiligsmann, Scheherazad Dakhmouche, Amel Ait-Kaki, Fatima-Zohra Kenza Labbani, Tahar Nouadri, Zahia Meraihi, Benedetta Turchetti, Pietro Buzzini, Philippe Thonart

Publikováno v: Foods, Vol 5, Iss 4, p 72 (2016)

Polygalacturonase is a valuable biocatalyst for several industrial applications. Production of polygalacturonase using the Aureobasidium pullulans stain isolated from Saharan soil of Algeria was investigated. Its capacity to produce polygalacturonase

Externí odkaz: https://doaj.org/article/1347932468634ebcb72843c3e21af2eb

Zobrazit plný text záznamu

Improvement of Fungal Cellulase Production by Solid State Fermentation

Autor: Scheherazad Dakhmouche, Leila Bennamoun, Hind Leghlimi, Zahia Meraihi, Ilhem djezzar-mihoubi, Hayet boukhalfa-lezzar

Publikováno v: International Journal of Sciences. 3:46-51

Cellulase production studies have been carried out using the fungal strains Trichoderma longibrachiatum and Aspergillus terreus by using two different lignocellulosic materials for solid state fermentation (SSF). The effect of basic fermentation para

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ccfc7e39a45c84f126d292423d957a1a
https://doi.org/10.18483/ijsci.1457

Zobrazit plný text záznamu

Statistical Optimization of Thermostable α-Amylase Production by a Newly Isolated Rhizopus oryzae Strain FSIS4 Using Decommissioned Dates

Autor: Zahia Meraihi, Amel Ait Kaki El-Hadef El-Okki, Shahrazed Djekrif, Mohamed El-Hadef El-Okki, Mohammed Gagaoua, Leila Bennamoun, Kahina Hafid

Publikováno v: Waste and Biomass Valorization. 8:2017-2027

A new Rhizopus oryzae strain FSIS4 isolated from wheat seed cultivated in Algerian Sahara was evaluated for the production of a thermostable α-amylase enzyme. Medium components were optimized by a statistical approach for the optimal production of �

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b0c2c04124a812942f5b024e69990fd7
https://doi.org/10.1007/s12649-016-9727-6

Zobrazit plný text záznamu