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Vol.2 No.1 -1 : Gasoline induced pulmo- oxidative damage in mice model.

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By : Awatef Ali1 ,Nawal El-Ghazaly2 , Samir Dekinesh3,Sanaa Kabiel4,Azza Sedky5 Abstract The present work aims to evaluatethe cytotoxic effects on lung cells exerted by gasoline. 60 male albino mice were used in the present experiment, divided equally into 3 groups: first group (control) was left access to fresh air, second group (experimental) was subjected […]

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Vol.2 No.1 -3 : Studies on the antibacterial effect of probiotics and prebiotics against Staphylococcus aureus and Pseudomonas aeruginosa.

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By : Shaaban,M.T1., Hussien ,M.Z2., Allam N.G.3, Moustafa H.H.1 Abstract The influences of Lactobacillus acidophilus, Bifidobacterium bifidus and Streptococcus thermophiles ( probiotics mixture) were studied against Staphylococcus aureus and Pseudomonas aeruginosa.The ethanolic precipitate of the probiotics mixture revealed antimicrobial activity against Staphylococcus aureus and assayed qualitatively by GC-Mass spectrum as it partially identified as carbohydrate […]

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Vol.2 No.1 -4 : Ameliorating effect of propolis and moringa extract against equigan induced neurotoxicity and oxidative stress on rat hippocampus.

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By : Ehab Tousson, Ezar Hafez, Ahmed Massoud and Ahmed A. Elfeky Abstract In most countries worldwide, Equigan is anabolic steroid that is forbidden for human uses or for meat production. The present study was designed to investigate the ameliorating role of Propolis and moringa leaf extract (MLE) against Equigan induced neurotoxicity and oxidative stress […]

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Vol.2 No.1 -5 : Comparative Study of Thermal Lens Effect in End Pulsed-Pumped Ceramics and Single Crystal Yb3+ YAG- Cr4+ YAG Passively Q-switched Microchip Laser.

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By : Y. S. Nada1, S. M. A. Maize2 Abstract In this work, different thermal lens focal lengths with different pumping repetition rates for ceramic and single crystal Yb:YAGare calculated for controlling the thermal focal length without using additional optical elements . The effect of pumping energy and pump beam diameter on the thermal focal […]

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Vol.2 No.1 – 6 : Evaluation of the sterility condition of commonly used eye drops present in the Egyptian pharmacies.

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By : Abo Elnasr, A.A.1, Manal M. Girges 2, Yasmin M. El Saba,1 Islam A. Mohalhal 2, , Aya G. Awad2 Abstract Fourty samples of commonly used eye drops were collected from The Egyptian Pharmacies and divided into 2 groups: group A (with antimicrobial activity) and group B (without antimicrobial activity), the two groups cultured […]

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