نتایج جستجو برای: antibacterial and antifungal activity

تعداد نتایج: 16962889  

2011
M. R. Islam M. A. Mannan M. H. B. Kabir A. Islam K. J. Olival

The present study was carried out to investigate the analgesic, anti-inflammatory, antibacterial and antifungal properties of ethanol leave extract of Mangifera indica. For evaluation of analgesic and anti-inflammatory properties, acetic acid induced writhing response model and carrageenan induced paw edema model were used in Swiss albino mice and Wistar albino rats, respectively. In both cases...

Journal: :Molecules 2011
Bassem Sadek Moawia Mohammad Al-Tabakha Khairi Mustafa Salem Fahelelbom

A new series of 1,3-thiazole and benzo[d]thiazole derivatives 10-15 has been developed, characterized, and evaluated for in vitro antimicrobial activity at concentrations of 25-200 μg/mL against Gram+ve organisms such as methicillin-resistant Staphylococcus aureus (MRSA), Gram-ve organisms such as Escherichia coli (E. coli), and the fungal strain Aspergillus niger (A. niger) by the cup plate me...

پایان نامه :دانشگاه آزاد اسلامی واحد کرمانشاه - پژوهشکده زبان و گویش 1393

abstract the purpose of this study is twofold: on the one hand, it is intended to see what kind of noticing-the –gap activity (teacher generated vs. learner generated) is more efficient in teaching l2 grammar in classroom language learning. on the other hand, it is an attempt to determine which approach of the noticing-the-gap- activity is more effective in the long- term retention of grammar...

2015
Hatem A. Abdel-Aziz Wagdy M. Eldehna Mohamed Fares Sara T. A. Al-Rashood Khalid A. Al-Rashood Marwa M. Abdel-Aziz Dalia H. Soliman

In continuation of our endeavor towards the development of potent and effective antimicrobial agents, three series of halophenyl bis-hydrazones (14a-n, 16a-d, 17a and 17b) were synthesized and evaluated for their potential antibacterial, antifungal and antimycobacterial activities. These efforts led to the identification of five molecules 14c, 14g, 16b, 17a and 17b (MIC range from 0.12 to 7.81 ...

Journal: :Molecules 2012
Azza Taher Taher Sahar Mahmoud Abou-Seri

Several novel 6-aryl-5-cyano thiouracil derivatives were synthesized and explored for their activities as antibacterial, antifungal and anticancer agents. The antimicrobial evaluation revealed that compounds 7b and 7c possessed superior antibacterial activity against the Gram positive bacteria S. aureus and B. subtilis compared to the reference drug amoxicillin. Moreover, compound 4i was found ...

Journal: :Journal of young pharmacists : JYP 2013
Teógenes M Souza Maria F B Morais-Braga José G M Costa Antônio A F Saraiva Micheline A Lima Henrique D M Coutinho

AIMS In this work, the ethyl acetate and hexane fractions of Pityrogramma calomelanos (L.) were evaluated to antibacterial and antifungal activity against strains of Escherichia coli, Pseudomonas aeruginosa, Staphylococcus aureus, Candida albicans, Candida krusei and Candida tropicalis. METHODS The study was performed aiming to assess the antimicrobial effect with the method of dilution in HI...

Journal: :Asian Pacific journal of tropical biomedicine 2011
Golam Kader Farjana Nikkon Mohammad Abdur Rashid Tanzima Yeasmin

OBJECTIVE To investigate antimicrobial effects of ethanolic extract of Zingiber zerumbet (Z. zerumbet) (L.) Smith and its chloroform and petroleum ether soluble fractions against pathogenic bacteria and fungi. METHODS The fresh rhizomes of Zingiber zerumbet were extracted in cold with ethanol (4.0 L) after concentration. The crude ethanol extract was fractionated by petroleum ether and chloro...

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