Hyper IgE, Dermatitis and Staphylococcus aureus in an HIV-Positive Man

The successful conduct of disinfection measures largely depends on the availability of veterinary practice a highly efficient, environmentally safe disinfectants. In this regard, finding new highly efficient disinfectant remains relevant. Studies found that the "Polied" (OOO "Razvitie XXI Vek, Russia) can be attributed to the highly efficient and environmentally friendly means. Solutions "Polied" have a high disinfectant activity against smooth and rough surfaces in the laboratory against gram-positive, gram-negative bacteria, mycobacteria and spores of microorganisms. Studies have established that solutions should be "Polied" obezzarajivatmi E. coli (EA 1257) concentrations of 0.1% on smooth surfaces and Staphylococcus aureus concentration of 0.05% in 1 hour from the calculation of 0.25-0.3 litres/m2. Disinfection of rough test surfaces against Escherichia coli and Staphylococcus aureus occurred after treatment with 0,3% solution of 3-hour exposure, at a rate of 0.5 l/m2. It was also found that 1.0% solution "Polied" fully obezzarazhivatel test the surface of mycobacteria (PCs-5) and at double the 0.6% concentration for 24 hours. Disinfection of rough test surfaces contaminated with spores of B. cereus (PCs 96) was achieved with a 4.0% solution at twice the irrigation rate of 0.5 l/m2 at an exposure of 24 hours. Toxicity solutions of the drug "Polied" refer to "moderate" threat (hazard class 3) and low-hazard substances (4 hazard class) when applied to the skin, mucous membranes of the eyes, and inhalation exposure on the respiratory system.

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Occurrence and Antibiotic Resistance of Salmonella spp. Escherichia coli and Staphylococcus aureus Isolated from soft white cheese from Thi- Qar, Iraq

International Journal of Pharmaceutical Research ◽

10.31838/ijpr/2018.10.04.081 ◽

2018 ◽

Vol 10 (4) ◽

Keyword(s):

Escherichia Coli ◽

Staphylococcus Aureus ◽

Antibiotic Resistance ◽

Salmonella Spp ◽

White Cheese ◽

And Staphylococcus Aureus

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Faculty Opinions recommendation of Efficacy of ethanol against Candida albicans and Staphylococcus aureus polymicrobial biofilms.

Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature ◽

10.3410/f.717967978.793467646 ◽

2012 ◽

Author(s):

Mahmoud Ghannoum ◽

Pranab Mukherjee

Keyword(s):

Staphylococcus Aureus ◽

Candida Albicans ◽

And Staphylococcus Aureus

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Comparison of the Effects of Silver in Nanostructured and Ultrahigh Diluted Form on Growth and Volatile Compounds Produced by Escherichia coli and Staphylococcus aureus

Nanoscience &Nanotechnology-Asia ◽

10.2174/2210681209666190627161850 ◽

2020 ◽

Vol 10 (3) ◽

pp. 316-329

Author(s):

Fateme Mirzajani ◽

Amin Hamidi

Keyword(s):

Escherichia Coli ◽

Staphylococcus Aureus ◽

Life Cycles ◽

Gas Chromatography Mass Spectrometry ◽

Untreated Sample ◽

E Coli ◽

Volatile Metabolites ◽

Octyl Acetate ◽

Volatile Organic ◽

And Staphylococcus Aureus

Introduction: In this project, the growth and volatile metabolites profiles of Escherichia coli (E. coli ) and Staphylococcus aureus were monitored under the influence of silver base chemical, nanoparticle and ultra-highly diluted compounds. Materials & Methods: The treatments were done for 12000 life cycles using silver nanoparticles (AgNPs) as well as ultra-highly diluted Argentum nitricum (Arg-n). Volatile organic metabolites analysis was performed using gas chromatography mass spectrometry (GC-MS). The results indicated that AgNPs treatment made the bacteria resistant and adapted to growth in the nanoparticle condition. The use of ultra-highly diluted Arg-n initially increased growth but it decreased later. Also, with the continuous usage of these materials, no more bacterial growth was observed. Results: The most important compounds produced by E. coli are Acetophenone, Octyl acetate, Styrene, 1,8-cineole, 4-t-butyl-2-(1-methyl-2-nitroethyl)cyclohexane, hexadecane and 2-Undecanol. The main compounds derived from S. aureus are Acetophenone,1,8-cineole, Benzaldehyde, 2-Hexan-1-ol, Tridecanol, Dimethyl Octenal and tetradecane. Acetophenone and 1,8-cineole were common and produced by both organisms. Conclusion: Based on the origin of the produced volatiles, main volatiles percentage of untreated sample is hydrocarbon (>50%), while bacteria treatments convert the ratio in to aldehydes, ketones and alcohols in the case of AgNPs, (>80%) and aldehydes, ketones and terpenes in the case of Arg-n (>70%).

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