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Occurrence and characteristics of extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae in food producing animals, minced meat and raw milk 2012 Institute for Food Safety and Hygiene, Vetsuisse Faculty, University of Zurich, CH-8057 Zurich, Switzerland.
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Print(0)
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Journal Article
Periodical, Full
BMC veterinary research
Periodical, Abbrev.
BMC Vet.Res.
Pub Date Free Form
7-Mar
Volume
8
Issue
Start Page
21
Other Pages
8/21/6148
Notes
LR: 20150225; JID: 101249759; EC 3.5.2.6 (beta-Lactamases); OID: NLM: PMC3319423; 2011/09/21 [received]; 2012/03/07 [accepted]; 2012/03/07 [aheadofprint]; epublish
Place of Publication
England
ISSN/ISBN
1746-6148; 1746-6148
Accession Number
PMID: 22397509
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.1186/1746-6148-8-21 [doi]
Output Language
Unknown(0)
PMID
22397509
Abstract
BACKGROUND: The impact of food animals as a possible reservoir for extended-spectrum beta-lactamase (ESBL) producing Enterobacteriaceae, and the dissemination of such strains into the food production chain need to be assessed. In this study 334 fecal samples from pigs, cattle, chicken and sheep were investigated at slaughter. Additionally, 100 raw milk samples, representing bulk tank milk of 100 different dairy farms, 104 minced meat (pork and beef) samples and 67 E. coli isolates from cattle E. coli mastitis were analyzed. RESULTS: As many as 15.3% of the porcine, 13.7% of the bovine, 8.6% of the sheep and 63.4% of the chicken fecal samples yielded ESBL producers after an enrichment step. In contrast, none of the minced meat, none of the bulk tank milk samples and only one of the mastitis milk samples contained ESBL producing strains. Of the total of 91 isolates, 89 were E. coli, one was Citrobacter youngae and one was Enterobacter cloacae. PCR analysis revealed that 78 isolates (85.7%) produced CTX-M group 1 ESBLs while six isolates (6.6%) produced CTX-M group 9 enzymes. Five detected ESBLs (5.5%) belonged to the SHV group and 2 isolates (2.2%) contained a TEM-type enzyme. A total of 27 CTX-M producers were additionally PCR-positive for TEM-beta-lactamase. The ESBL-encoding genes of 53 isolates were sequenced of which 34 produced CTX-M-1, 6 produced CTX-M-14, 5 produced CTX-M-15 and also 5 produced SHV-12. Two isolates produced TEM-52 and one isolate expressed a novel CTX-M group 1 ESBL, CTX-M-117. One isolate--aside from a CTX-M ESBL-- contained an additional novel TEM-type broad-spectrum beta-lactamase, TEM-186. CONCLUSIONS: The relatively high rates of ESBL producers in food animals and the high genetic diversity among these isolates are worrisome and indicate an established reservoir in farm animals.
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Book Title
Database
Publisher
Data Source
Authors
Geser,N., Stephan,R., Hachler,H.
Original/Translated Title
URL
Date of Electronic
20120307
PMCID
PMC3319423
Editors
Antifungal susceptibility to amphotericin B, fluconazole, voriconazole, and flucytosine in Candida bloodstream isolates from 15 tertiary hospitals in Korea 2012 Department of Internal Medicine, Chonnam National University Medical School, Gwangju, Korea.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Annals of laboratory medicine
Periodical, Abbrev.
Ann.Lab.Med.
Pub Date Free Form
Nov
Volume
32
Issue
6
Start Page
426
Other Pages
428
Notes
LR: 20150222; JID: 101571172; 0 (Antifungal Agents); 0 (Pyrimidines); 0 (Triazoles); 7XU7A7DROE (Amphotericin B); 8VZV102JFY (Fluconazole); D83282DT06 (Flucytosine); JFU09I87TR (Voriconazole); OID: NLM: PMC3486937; OTO: NOTNLM; 2012/06/07 [received]; 2012
Place of Publication
Korea (South)
ISSN/ISBN
2234-3814; 2234-3806
Accession Number
PMID: 23130342
Language
eng
SubFile
Journal Article; Research Support, Non-U.S. Gov't; IM
DOI
10.3343/alm.2012.32.6.426 [doi]
Output Language
Unknown(0)
PMID
23130342
Abstract
The in vitro antifungal susceptibility of 636 Candida bloodstream isolates collected from 15 tertiary hospitals in Korea was determined using the Vitek-2 yeast susceptibility system (bioMerieux, France). Overall susceptibility rates were 98.1%, 95.9%, 99.1%, and 97.3% for amphotericin B, fluconazole, voriconazole, and flucytosine, respectively. The results show that the rates of resistance to 4 antifungal drugs remain low among Candida bloodstream isolates in Korea.
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Database
Publisher
Data Source
Authors
Jung,S.I., Shin,J.H., Choi,H.J., Ju,M.Y., Kim,S.H., Lee,W.G., Park,Y.J., Lee,K., Korean Study Group for Candidemia
Original/Translated Title
URL
Date of Electronic
20121017
PMCID
PMC3486937
Editors
N-[4-(4-Bromo-phen-yl)thia-zol-2-yl]-4-(piperidin-1-yl)butanamide 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Acta crystallographica.Section E, Structure reports online
Periodical, Abbrev.
Acta Crystallogr.Sect.E.Struct.Rep.Online
Pub Date Free Form
1-Jun
Volume
68
Issue
Pt 6
Start Page
o1665
Other Pages
Notes
JID: 101089178; OID: NLM: PMC3379262; 2012/04/28 [received]; 2012/04/29 [accepted]; 2012/05/12 [epublish]; ppublish
Place of Publication
United States
ISSN/ISBN
1600-5368; 1600-5368
Accession Number
PMID: 22719460
Language
eng
SubFile
Journal Article
DOI
10.1107/S1600536812019204 [doi]
Output Language
Unknown(0)
PMID
22719460
Abstract
In the title compound, C(18)H(22)BrN(3)OS, the piperidine ring adopts a chair conformation. The mean plane of the thia-zole ring forms dihedral angles of 23.97 (10) and 75.82 (10) degrees with the mean planes of its adjacent benzene and piperidine rings, respectively. An intra-molecular N-Hcdots, three dots, centeredN hydrogen bond generates an S(7) ring motif in the mol-ecule. In the crystal, no significant inter-moelcular hydrogen bonds are observed, but a weak pi-pi inter-action with a centroid-centroid distance of 3.8855 (13) A occurs.
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Data Source
Authors
Ghabbour,H.A., Kadi,A.A., El-Subbagh,H.I., Chia,T.S., Fun,H.K.
Original/Translated Title
URL
Date of Electronic
20120512
PMCID
PMC3379262
Editors
N-(4-Fluoro-benzo-yl)-N',N''-diisopropyl-phospho-ric triamide 2012 Department of Chemistry, Ferdowsi University of Mashhad, Mashhad, Iran.
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Acta crystallographica.Section E, Structure reports online
Periodical, Abbrev.
Acta Crystallogr.Sect.E.Struct.Rep.Online
Pub Date Free Form
1-Dec
Volume
68
Issue
Pt 12
Start Page
o3406
Other Pages
7
Notes
LR: 20130418; JID: 101089178; OID: NLM: PMC3588995; 2012/11/06 [received]; 2012/11/09 [accepted]; 2012/11/24 [epublish]; ppublish
Place of Publication
United States
ISSN/ISBN
1600-5368; 1600-5368
Accession Number
PMID: 23476231
Language
eng
SubFile
Journal Article
DOI
10.1107/S1600536812046326 [doi]
Output Language
Unknown(0)
PMID
23476231
Abstract
The asymmetric unit of the title phospho-ric triamide, C13H21FN3O2P, consists of two independent mol-ecules. In each mol-ecule, the P=O group and the N-H unit belonging to the C(O)NHP(O) fragment are in a syn conformation with respect to each other. An intra-molecular N-Hcdots, three dots, centeredO hydrogen bond occurs in each mol-ecule. The P atom adopts a distorted tetra-hedral environment. The methyl groups of an isopropyl fragment are disordered over two sets of sites with refined occupancies of 0.458 (5) and 0.542 (5). In the crystal, mol-ecules are linked through N-Hcdots, three dots, centeredO(=P) and N-Hcdots, three dots, centeredO(=C) hydrogen bonds into chains along [001].
Descriptors
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Book Title
Database
Publisher
Data Source
Authors
Pourayoubi,M., Tarahhomi,A., Rheingold,A.L., Golen,J.A.
Original/Translated Title
URL
Date of Electronic
20121124
PMCID
PMC3588995
Editors
Young adults' perceptions about established and emerging tobacco products: results from eight focus groups 2012 Division of Behavior Science & Health Education, Saint Louis University School of Public Health, 3545 Lafayette Avenue, Saint Louis, MO 63104, USA. wray@slu.edu
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco
Periodical, Abbrev.
Nicotine Tob.Res.
Pub Date Free Form
Feb
Volume
14
Issue
2
Start Page
184
Other Pages
190
Notes
GR: USPHS 5U48DP0000605/DP/NCCDPHP CDC HHS/United States; JID: 9815751; 2011/11/22 [aheadofprint]; ppublish
Place of Publication
England
ISSN/ISBN
1469-994X; 1462-2203
Accession Number
PMID: 22110049
Language
eng
SubFile
Journal Article; Research Support, U.S. Gov't, P.H.S.; IM
DOI
10.1093/ntr/ntr168 [doi]
Output Language
Unknown(0)
PMID
22110049
Abstract
INTRODUCTION: In order to sustain their market, tobacco producers target young adults through novel product design and marketing strategies. Public health professionals need to understand young adults' risks perceptions about and use of new tobacco products to best inform tobacco control interventions. METHODS: In 2009, researchers conducted 8 focus groups with 67 young adults stratified by self-reported tobacco use and nonuse, residence in rural and urban areas, and living in a state with or without a statewide smoking restriction policy. Participants provided feedback about their knowledge and risk perceptions about and use of tobacco products and marketing. RESULTS: Participants reported a high level of familiarity with a wide range of novel tobacco products. A great deal of confusion and disagreement appeared with regard to absolute and relative risk of different tobacco products. Participants readily discussed using smokeless tobacco products as alternatives to smoking when smoking is prohibited. Fewer differences in tobacco-related knowledge risk perceptions and use were found between urban and rural participants and those in smoke-free policy and nonpolicy states than between user and nonuser groups. Both users and nonusers were familiar with and skeptical about tobacco marketing and prevention efforts. CONCLUSIONS: Young adults are familiar with many tobacco products, but they convey little understanding of relative risks of new or trendy tobacco products, such as snus or hookah. Mindful of industry innovation, tobacco control advocates must continuously update prevention efforts, seeking new strategies to limit promotion, marketing, and use of new and conventional products.
Descriptors
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Book Title
Database
Publisher
Data Source
Authors
Wray,R.J., Jupka,K., Berman,S., Zellin,S., Vijaykumar,S.
Original/Translated Title
URL
Date of Electronic
20111122
PMCID
Editors
Hookah smoking, nass chewing, and oesophageal squamous cell carcinoma in Kashmir, India 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Br J Cancer
Periodical, Abbrev.
Br.J.Cancer
Pub Date Free Form
Volume
107
Issue
9
Start Page
1618
Other Pages
23
Notes
ID: 23033008
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
BACKGROUND: Although cigarette smoking is an established risk factor for oesophageal squamous cell carcinoma (ESCC), there is little information about the association between other smoking and smokeless tobacco products, including hookah and nass, and ESCC risk. We conducted a case-control study in Kashmir Valley, India, where hookah smoking, nass chewing, and ESCC are common, to investigate the association of hookah smoking, nass use, and several other habits with ESCC. METHODS: We recruited 702 histologically confirmed ESCC cases and 1663 hospital-based controls, individually matched to the cases for age, sex, and district of residence from September 2008 to January 2012. Conditional logistic regression models were used to calculate odds ratios (ORs) and 95% confidence intervals (95% CIs). RESULTS: Ever-hookah smoking (OR=1.85; 95% CI, 1.41-2.44) and nass chewing (OR=2.88; 95% CI, 2.06-4.04) were associated with ESCC risk. These associations were consistent across different measures of use, including intensity, duration, and cumulative amount of use, and after excluding ever users of the other product and cigarette smokers. Our results also suggest an increased risk of ESCC associated with ever-gutka chewing and -bidi smoking. However, the latter associations were based on small number of participants. CONCLUSION: This study shows that hookah and nass use are associated with ESCC risk. As prevalence of hookah use seems to be increasing among young people worldwide, these results may have relevance not only for the regions in which hookah use has been a traditional habit, but also for other regions, including western countries.
Descriptors
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Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Dar,N A., Bhat,G A., Shah,I A., Iqbal,B., Makhdoomi,M A., Kakhdoomi,M A., Nisar,I., Rafiq,R., Iqbal,S T., Bhat,A B., Nabi,S., Shah,S A., Shafi,R., Masood,A., Lone,M M., Zargar,S A., Najar,M S., Islami,F., Boffetta,P.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
The detrimental danger of Water-Pipe (Hookah) transcends the hazardous consequences of general health to the driving behavior 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
J Transl Med
Periodical, Abbrev.
Pub Date Free Form
Volume
10
Issue
Start Page
126
Other Pages
126
Notes
ID: 22709610
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
OBJECTIVE: To determine whether the consumption of tobacco used in Water-Pipe by drivers increases the risk of a motor vehicle collision as a consequence of hypoxia. DESIGN: Analytical case-control study. DATA SOURCES: Seventy exclusive Water-Pipe smokers (Experimental Group--EG)--mean age ± SD: 29.47 ± 10.45 years; mean number of weekly WPS, (6.9 ± 3.7); mean duration of WPS (WPS) is (7.5 ± 2.1 years)--and thirty non-smoker (Control Group--CG; mean age ± SD: 36.33 ± 13.92 years) were recruited during 2011 from two Arab villages located in the Galilee, northern Israel. METHODS: We performed a case-control study exclusively among Water-Pipe smokers with an appropriate non smokers control group. Demographic questionnaire, Pulse Oxymeter for blood oxygenation measure and a driver simulator for measuring various participants driving behaviors were utilized. Statistical analysis for analyzing the different variables, Pearson's x2 analysis for the comparison of categorical variables, continuous variable is compared using Student's t-test and for testing the correlation between the different variables and bivariate correlation analysis were applied. RESULTS: In the (EG) following WPS, we observed increase in the pulse rate--from 80 to 95 (t = 11.84, p
Descriptors
Links
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Elias,Wafa, Assy,Nimer, Elias,Ibrahim, Toledo,Tomer, Yassin,Mustafa, Bowirrat,Abdalla
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
US health policy related to hookah tobacco smoking 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Am J Public Health
Periodical, Abbrev.
Am.J.Public Health
Pub Date Free Form
Volume
102
Issue
9
Start Page
e47
Other Pages
51
Notes
ID: 22827447
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
OBJECTIVES: Although US cigarette smoking is decreasing, hookah tobacco smoking (HTS) is an emerging trend associated with substantial toxicant exposure. We assessed how a representative sample of US tobacco control policies may apply to HTS. METHODS: We examined municipal, county, and state legal texts applying to the 100 largest US cities. We developed a summary policy variable that distinguished among cities on the basis of how current tobacco control policies may apply to HTS and used multinomial logistic regression to determine associations between community-level sociodemographic variables and the policy outcome variable. RESULTS: Although 73 of the 100 largest US cities have laws that disallow cigarette smoking in bars, 69 of these cities have exemptions that allow HTS; 4 of the 69 have passed legislation specifically exempting HTS, and 65 may permit HTS via generic tobacco retail establishment exemptions. Cities in which HTS may be exempted had denser populations than cities without clean air legislation. CONCLUSIONS: Although three fourths of the largest US cities disallow cigarette smoking in bars, nearly 90% of these cities may permit HTS via exemptions. Closing this gap in clean air regulation may significantly reduce exposure to HTS.
Descriptors
Links
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3482044/?tool=pubmed
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Primack,Brian A., Hopkins,Maggie, Hallett,Cynthia, Carroll,Mary V., Zeller,Mitchell, Dachille,Kathleen, Kim,Kevin H., Fine,Michael J., Donohue,Julie M.
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Dependence on tobacco and nicotine products: a case for product-specific assessment 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Nicotine Tob Res
Periodical, Abbrev.
Nicotine Tob.Res.
Pub Date Free Form
Volume
14
Issue
11
Start Page
1382
Other Pages
90
Notes
ID: 22459798
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
The International Classification of Diseases and the Diagnostic and Statistical Manual for diagnosing tobacco/nicotine dependence emphasize the dependence-producing drug nicotine. These diagnostic tools have been challenged on grounds of poor predictive validity, and they do not differentiate across various forms of nicotine-containing products. In fact, nicotine-containing products (e.g., tobacco cigarettes, smokeless tobacco ST], waterpipe, electronic cigarettes ECIGs], and nicotine replacement NR] products) have very different characteristics both in terms of sensory and behavioral involvement and also in pharmacokinetic and pharmacodynamic effects. For example, a cigarette and a nicotine patch are very different on almost every one of these dimensions. When ability to stop using a nicotine/tobacco product is used as a criterion for dependence, success rates vary considerably across products: Tobacco cigarette cessation is more difficult than ST cessation that in turn is more difficult than NR product cessation. Based on these results, we hypothesize that there is a continuum of dependence as much as there is a continuum of harm, with tobacco cigarettes and NR products on opposite ends of both continua and other products (waterpipe and ECIGs) somewhere in between. In order to capture more precisely the dependence produced by both nicotine and its administration forms, product-specific instruments may be required. The pros and cons of this approach are discussed.
Descriptors
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Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Fagerström, Karl, Eissenberg,Thomas
Original/Translated Title
URL
Date of Electronic
PMCID
Editors
Bladder cancer, a review of the environmental risk factors 2012
Source Type
Print(0)
Ref Type
Journal Article
Periodical, Full
Environ Health
Periodical, Abbrev.
Environ.Health
Pub Date Free Form
Volume
11 Suppl 1
Issue
Start Page
S11
Other Pages
S11
Notes
ID: 22759493
Place of Publication
ISSN/ISBN
Accession Number
Language
en
SubFile
DOI
Output Language
Unknown(0)
PMID
Abstract
BACKGROUND: Many epidemiological studies and reviews have been performed to identify the causes of bladder cancer. The aim of this review is to investigate the links between various environmental risk factors and cancer of the bladder. METHODS: A systematic literature search was performed using PubMed, Science Direct, Scopus, Scholar Google and Russian Google databases to identify reviews and epidemiological studies on bladder cancer risk factors associated with the environment published between 1998 and 2010. Only literature discussing human studies was considered. RESULTS: Smoking, mainly cigarette smoking, is a well known risk factor for various diseases, including bladder cancer. Another factor strongly associated with bladder cancer is exposure to arsenic in drinking water at concentrations higher than 300 µg/l. The most notable risk factor for development of bladder cancer is occupational exposure to aromatic amines (2-naphthylamine, 4-aminobiphenyl and benzidine) and 4,4'-methylenebis(2-chloroaniline), which can be found in the products of the chemical, dye and rubber industries as well as in hair dyes, paints, fungicides, cigarette smoke, plastics, metals and motor vehicle exhaust. There are also data suggesting an effect from of other types of smoking besides cigarettes (cigar, pipe, Egyptian waterpipe, smokeless tobacco and environmental tobacco smoking), and other sources of arsenic exposure such as air, food, occupational hazards, and tobacco. Other studies show that hairdressers and barbers with occupational exposure to hair dyes experience enhanced risk of bladder cancer. For example, a study related to personal use of hair dyes demonstrates an elevated bladder cancer risk for people who used permanent hair dyes at least once a month, for one year or longer. CONCLUSION: Smoking, in particular from cigarettes, exposure to arsenic in drinking water, and occupational exposure to aromatic amines and 4,4'-methylenebis(2-chloroaniline) are well known risk factors for various diseases including bladder cancer. Although the number of chemicals related to occupational exposure is still growing, it is worth noting that it may take several years or decades between exposure and the subsequent cancer.
Descriptors
Links
Book Title
Database
MEDLINE; http://www.globalhealthlibrary.net/
Publisher
Data Source
Authors
Letasiová, Silvia, Medve'ová, Alzbeta, Sovcíková, Andrea, Dusinská, Mária, Volkovová, Katarína, Mosoiu,Claudia, Bartonová, Alena
Original/Translated Title
URL
Date of Electronic
PMCID
Editors