نتایج جستجو برای: enterococcus spp
تعداد نتایج: 61672 فیلتر نتایج به سال:
Received at: 16/5/2015 Accepted: 15/6/2015 Storage of table eggs in refrigeration is a popular habit but it may be lead to different degree of contamination with pathogens and increase the risks of illness in humans. A total of 75 chicken table eggs (grades II) were collected from 5 farms (15 of each) in Alexandria province and which were stored in refrigerator at 5 °C. The collected eggs were ...
Two experiments with growing pigs were conducted to determine the effects of dietary P and Ca levels, phytase supplementation, and ileal pectin infusion on changes in bacterial populations in the ileum and on ileal and fecal fermentation patterns. Growing pigs (BW 30.1 +/- 1.3 kg) were fitted with simple T-cannulas at the distal ileum and were fed a low-P corn-soybean meal control diet (3 g of ...
The objective of this study was to accomplish a literature review on antimicrobial-resistant Enterococcus spp. and biofilm formers strains in coalho cheese originating from the Brazilian Northeast. impact presence enterococcal bacteria forming its impacts public health for consumers type food were observed. However, more microbiological studies should be conducted due importance economy health.
The aim of this paper was to determine in 32 patients from 4 different Mexican hospitals the frequency of opportunistic bacteria in the 2010 to 2011 time period. The patients were divided in 4 groups. Group 1 included 21 HIV positive patients with acute respiratory syndrome. Four HIV positive patients with tuberculosis symptoms were included in Group 2; two patients with tuberculosis symptoms a...
Toxin-antitoxin (TA) systems are prevalent in bacteria and archaea. Although not essential for normal cell growth, TA systems are implicated in multiple cellular functions associated with survival under stress conditions. Clinical strains of bacteria are currently causing major human health problems as a result of their multidrug resistance, persistence and strong pathogenicity. Here, we presen...
Background and objectives: Over the centuries, particular attention has been given to the beneficial properties of rose water in Iran. In recent years, the manufacturers’ successful promotion has led to the general perception that bottled rose waters are pure and safe for human consumption. However, despite defining specific quality assurance standards by the Iranian National S...
A fermented beverage of plant extract was prepared from about 50 kinds of fruits and vegetables. Natural fermentation was conducted by lactic acid bacteria (Leuconostoc spp.) and yeast (Zygosaccharomyces spp. and Pichia spp.). Eighteen kinds of oligosaccharides were isolated from this beverage, and their structures were confirmed by methylation analysis, MALDI-TOF-MS and NMR measurements. In th...
Swimming in ocean water, including ocean water at beaches not impacted by known point sources of pollution, is an increasing health concern. This study was an initial evaluation of the presence of indicator microbes and pathogens and the association among the indicator microbes, pathogens, and environmental conditions at a subtropical, recreational marine beach in south Florida impacted by non-...
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