نتایج جستجو برای: resazurin

تعداد نتایج: 473  

Journal: :Biologics 2022

The minimum inhibitory concentration (MIC) is used to define the lowest at which a substance can inhibit bacterial growth. This study aimed evaluate MIC of pyrogallol against Staphylococcus aureus and propose method for building growth inhibition curves strains from assays. S. 1199B (NorA) 1199 (wild type) were Pyrogallol tests performed by broth microdilution method. proposed uses RGB images p...

Journal: :Baghdad journal of biochemistry and applied biological sciences 2022

Background and objective: The medicinal effects of flavonoids are widely described in the literature; however, their antimicrobial against antibiotic resistant bacteria yet to be highlighted. This study was aimed at investigating growth biofilm inhibitory taxifolin, a flavonoid, vancomycin-resistant Staphylococcus aureus (VRSA). Methods: Seven VRSA isolates were used assess antibiofilm influenc...

Journal: : 2021

GİRİŞ ve AMAÇ: Bu çalışmanın amacı, insan hayvanlar açısından önemli bazı patojenik bakteri mantarlara karşı, hidrodistillasyon yöntemi ile elde edilen GC-MS aile ayrıştırılan 18 çeşit uçucu yağın minimum inhibitör konsantrasyon değerlerini araştırmaktır. YÖNTEM GEREÇLER: Achillea gypsicola (Asteraceae), Ruta graveolens L. (Rutaceae), Satureja hortensis (Lamiaceae), Thymbra spicata biebersteini...

Chaharmahal and Bakhtiari province is a most important endemism states of flora of Iran with a considerable plant species diversity in the country. In the present study the cytotoxic activity of 13 plant species grown in Chaharmahal and Bakhtiari have been evaluated on prostate (PC-3), breast (MCF-7), liver (HepG2), ovary (CHO) and melanoma (B16-F10) cancer cell lines. The cytotoxicity and apop...

Journal: :Current protocols in toxicology 2016
Filomena S G Silva Irina G Starostina Vilena V Ivanova Albert A Rizvanov Paulo J Oliveira Susana P Pereira

The identification of rapid, reliable, and highly reproducible biological assays that can be standardized and routinely used in preclinical tests constitutes a promising approach to reducing drug discovery costs and time. This unit details a tandem, rapid, and reliable cell viability method for preliminary screening of chemical compounds. This assay measures metabolic activity and cell mass in ...

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