Modification in Extra Cellular Polymeric Substances of Staphylococcus aureus Using Sesbania grandiflora
نویسندگان
چکیده
منابع مشابه
In vitro anti- biofilm and anti-bacterial activity of Sesbania grandiflora extract against Staphylococcus aureus
The main objective of this research is to investigate the anti-biofilm and anti-bacterial activity of Sesbania grandiflora (S. grandiflora) against Staphylococcus aureus. S. grandiflora extract were prepared and analyzed with UV -Vis spectroscopy, Fourier transform infrared spectroscopy, Dynamic light scattering. Biofilm forming pathogens were identified by congo-red assay. Quantification of Ex...
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The World Health Organization encourages the use of medicinal plants especially in countries where conventional treatment of major diseases seems to be insufficient. India has good biodiversity and Indian medicinal plants are used in successful management of various diseases. Sesbania grandiflora (SG), family – Leguminosae, is a well known Indian medicinal plant used in traditional system for v...
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In the present study, the fractionated extracts of Sesbania grandiflora bark were prepared and evaluated for their biological activities. The ethyl acetate fractionate (EAF) showed high antioxidant activity along with free radical scavenging and reducing mechanisms. The free radical scavenging antioxidant activity of EAF was 69.3 ± 3.6% where its Trolox equivalent antioxidant capacity was 13.6 ...
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Background: Staphylococcal aureus is a gram positive cocci and opportunistic pathogen. Due to the spread of this bacterium to antibiotics resistance, one of the most important ways of prevention is the use of vaccines. In this respect, autolysin protein as one of the adhesion molecule of bacteria plays an important role for binding bacteria to the host cells and cell division. Herein, the role ...
متن کاملComparison of three blood-clotting substances in Staphylococcus aureus strains.
Besides the two well-known blood-clotting substances, coagulase and clumping factor, a third one has been identified from the staphylococci which is a cell surface polysaccharide, is alkali stable, and induces compact-colony formation in serum soft agar. Using some 97 clinical strains of Staphylococcus aureus, we found that in production and activity the substances were distinctly different.
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ژورنال
عنوان ژورنال: Journal of Nanomedicine Research
سال: 2017
ISSN: 2377-4282
DOI: 10.15406/jnmr.2017.06.00143