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Application of a statistical design to the optimization of culture medium for α-amylase production by Aspergillus niger ATCC 16404 grown on orange waste powder
Abstract The production optimization of α-amylase (E.C.3.2.1.1.) from Aspergillus niger ATCC 16404 fungus is obtained with statistical experimental designs. The methodology was based on theExpand
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Chlorpyrifos-induced oxidative stress and tissue damage in the liver, kidney, brain and fetus in pregnant rats : The protective role of the butanolic extract of Paronychia argentea L
Objective : Toxicity of pesticides is thought to be due to reactive oxygen species (ROS). Due to their antioxidant property, polyphenols in plant extracts may afford protection from pesticideExpand
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Utilisation de la planification expérimentale pour l'optimisation de la production de l'α-amylase par Aspergillus oryzae Ahlburg (Cohen) 1042.72 cultivé sur milieu à base de déchets d'oranges
Resume Les dechets d'oranges issus de la fabrication du jus, par leurs richesses en sucres facilement fermentescibles ont ete utilises comme milieu de base a 2% (w/v) pour la production deExpand
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Effects of essential oil extracted from Nigella sativa (L.) seeds and its main components on human neutrophil elastase activity.
  • R. Kacem, Z. Meraihi
  • Medicine, Chemistry
  • Yakugaku zasshi : Journal of the Pharmaceutical…
  • 1 April 2006
The effects of essential oil extracted from Nigella sativa (L.) seeds and its main components on human neutrophil elastase (HNE) activity were investigated. Essential oil was extracted from N. sativaExpand
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Purification and characterization of the α-amylase isolated from Penicillium camemberti PL21
The amylase family of enzymes is a great significance due to its wide area of potential application. α-amylase from Penicillium camemberti PL21 obtained from I. N. A. (The technological laboratory ofExpand
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Improving Bread Quality with the Application of a Newly Purified Thermostable α-Amylase from Rhizopus oryzae FSIS4
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 aExpand
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Pharmacological characterization of FE 201874, the first selective high affinity rat V1A vasopressin receptor agonist
Distinct vasopressin receptors are involved in different physiological and behavioural functions. Presently, no selective agonist is available to specifically elucidate the functional roles of theExpand
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A novel killer protein from Pichia kluyveri isolated from an Algerian soil: purification and characterization of its in vitro activity against food and beverage spoilage yeasts
A novel killer protein (Pkkp) secreted by a Pichia kluyveri strain isolated from an Algerian soil was active against food and beverage spoilage yeasts of the genera Dekkera, Kluyveromyces, Pichia,Expand
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Production and Properties of a Thermostable, pH—Stable Exo-Polygalacturonase Using Aureobasidium pullulans Isolated from Saharan Soil of Algeria Grown on Tomato Pomace
Polygalacturonase is a valuable biocatalyst for several industrial applications. Production of polygalacturonase using the Aureobasidium pullulans stain isolated from Saharan soil of Algeria wasExpand
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The effect of essential oil extracted from Nigella sativa (L.) seeds on human neutrophil functions
This study was aimed to investigate the effect of essential oil on human neutrophil (HN) functions. The neutrophils were isolated on percoll gradients, counted, and tested for viability using theExpand
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