Results 101 to 110 of about 41,948 (183)

Multidrug-Resistant Salmonella Typhimurium, Pacific Northwest, United States

Emerging Infectious Diseases, 2007
We compared human and bovine isolates of Salmonella enterica using antimicrobial-drug resistance profiles and pulsed-field gel electrophoresis. From 2000 through 2006, we observed an increase in a novel multidrug-resistant clone of S. Typhimurium with no
Margaret A. Davis, Thomas E. Besser, Kaye Eckmann, J. Kathryn MacDonald, Donna Green, Dale D. Hancock, Katherine N.K. Baker, Lorin D. Warnick, Yesim Soyer, Martin Wiedmann, Douglas R. Call   +10 more
doaj   +1 more source

Optimization of apolipoprotein(a) genotyping with pulsed field gel electrophoresis [PDF]

, 1999
BACKGROUND: Increased lipoprotein(a) is a risk factor for atherosclerosis, and its concentration in serum is inversely correlated with the size of the apoliprotein(a) [apo(a)] component.
Cobbaert, C.M. (Christa), Engel, H. (Henk), Griffioen, P.H. (Pieter), Lindemans, J. (Jan), Schaik, R.H.N. (Ron) van, Zwang, L. (Louwerens)   +5 more
core   +1 more source

Advancements in Mass Spectrometry‐Based Glycomics in Food and Nutritional Science

Mass Spectrometry Reviews, EarlyView.
ABSTRACT This review highlights advancements in mass spectrometry (MS)‐based glycomics in food and nutritional science. Carbohydrates, which are vital for human health, exhibit complex structures, making their analysis challenging. MS has become an indispensable tool for elucidating the structures of carbohydrates, including glycans, through soft ...
JaeHui Song, HyunJi Lee, Youngshik Choe, Hyeyoung Lee   +3 more
wiley   +1 more source

Spread of Neisseria meningitidis Serogroup W Clone, China

Emerging Infectious Diseases, 2013
During February 2011–June 2012, invasive infection with Neisseria meningitidis serogroup W was identified in 11 persons in southeastern China. All isolates tested had matching or near-matching pulsed-field gel electrophoresis patterns and belonged to ...
Haijian Zhou, Wei Liu, Li Xu, Lili Deng, Qiuyun Deng, Jiatong Zhuo, Zhujun Shao   +6 more
doaj   +1 more source

Proteomics of Nitrotyrosine: Integrating Mass Spectrometry and Immunodetection in Redox‐Driven Pathology

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Nitrooxidative stress, driven by excess reactive nitrogen species like peroxynitrite, contributes to the pathogenesis of many chronic diseases. Among its molecular footprints, 3‐nitrotyrosine (3NT) has emerged as a biologically relevant marker of protein nitration.
Brîndușa Alina Petre
wiley   +1 more source

Ciprofloxacin-Resistant Shigella sonnei among Men Who Have Sex with Men, Canada, 2010

Emerging Infectious Diseases, 2011
In 2010, we observed isolates with matching pulsed-field gel electrophoresis patterns from 13 cases of ciprofloxacin-resistant Shigella sonnei in Montréal. We report on the emergence of this resistance type and a study of resistance mechanisms.
Christiane Gaudreau, Ruwan Ratnayake, Pierre A. Pilon, Simon Gagnon, Michel Roger, Simon Lévesque   +5 more
doaj   +1 more source

A case of yogurt central line‐associated bloodstream infection in a child with intestinal failure

Nutrition in Clinical Practice, EarlyView.
Abstract Central line‐associated bloodstream infections (CLABSI) are a significant cause of morbidity in children with intestinal failure (IF). Probiotic therapy is discouraged in patients with IF because of the increased risk of bacteremia with the probiotic organism.
Nasiha Rahim, Emily Keller, Ellen Wagner, Andrea Berkemeyer, Timothy Johnson, Daniel Johnson, Timothy Sentongo   +6 more
wiley   +1 more source

Pharmacological Inhibition of APT2 by Solasonine Promotes Ferroptosis Through Palmitoylation Modulation in Gallbladder Cancer

Phytotherapy Research, EarlyView.
Schematic illustration of SS‐induced ferroptosis through targeting APT2‐mediated STAT3 palmitoylation in GBC cells. ABSTRACT Gallbladder cancer (GBC), the most prevalent and lethal biliary tract malignancy, lacks effective therapeutic strategies. Solasonine (SS), a bioactive steroidal alkaloid derived from Solanum nigrum L, exhibits antitumor activity ...
Liu‐qing Shi, Jing‐wei Zhao, Jia‐yun Zhu, Cheng Zhao, Zi‐yi Yang, Li‐jia Pan, Ben Ma, Zheng‐yu Chen, Zi‐ying Wang, Chun‐jie Li, Shi‐lei Liu, Jia‐wei Mei, Ping Dong   +12 more
wiley   +1 more source

Salmonellosis in the Republic of Georgia: Using Molecular Typing to Identify the Outbreak-Causing Strain

Emerging Infectious Diseases, 2000
In May 1998, three large outbreaks of salmonellosis, affecting 91 persons, were identified in the Republic of Georgia. Eighteen Salmonella Typhimurium strains were characterized by arbitrary primed polymerase chain reaction and pulsed-field gel ...
Alexander Sulakvelidze, Merab Kekelidze, Durmishkhan Turabelidze, Shota Tsanava, Lia Tevsadze, Lamara Devdariani, Romesh Gautom, Robert Myers, J. Glenn Morris, Paata Imnadze   +9 more
doaj   +1 more source

Development of a modified DNA extraction method for pulsed-field gel electrophoresis analysis of Staphylococcus aureus and enterococci without using lysostaphin [PDF]

, 2011
A modified pulsed-field gel electrophoresis (PFGE) protocol was developed and applied to clinical isolates of Staphylococcus aureus and enterococci to reduce the cost of using lysostaphin. This protocol reduces the expenses of PFGE typing of S.
Ghodousi, A., Mehdi Feizabadi, M., Nomanpour, B., Omrani, M., Shahcheraghi, F.   +4 more
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