Results 71 to 80 of about 70,171 (259)

Genomic analysis of Mycobacterium bovis and other members of the Mycobacterium tuberculosis complex by isoenzyme analysis and pulsed-field gel electrophoresis. [PDF]

, 1996
Initially, multilocus enzyme electrophoresis was used to examine genetic relationships among 63 isolates of Mycobacterium bovis and 13 other members of the M. tuberculosis complex.
Cousins, D.V., Feizabadi, M.M., Hampson, D.J., Robertson, I.D.   +3 more
core   +2 more sources

Clonal Multidrug-Resistant Corynebacterium striatum Strains, Italy

Emerging Infectious Diseases, 2009
We assessed the clinical relevance and performed molecular characterization of 36 multidrug-resistant strains of Corynebacterium striatum. Pulsed-field gel electrophoresis confirmed a single clone, possessing erm(X), tetA/B, cmxA/B, and aphA1 genes, but ...
Floriana Campanile, Edoardo Carretto, Daniela Barbarini, Annalisa Grigis, Marco Falcone, Antonio Goglio, Mario Venditti, Stefania Stefani   +7 more
doaj   +1 more source

Band-collision gel electrophoresis. [PDF]

, 2019
Electrophoretic mobility shift assays are widely used in gel electrophoresis to study binding interactions between different molecular species loaded into the same well.
Bikos, Dimitri A, Mason, Thomas G
core  

Characterization of an emergent clone of enteroinvasive Escherichia coli circulating in Europe [PDF]

, 2016
Enteroinvasive Escherichia coli (EIEC) cause intestinal illness indistinguishable from that caused by Shigella, mainly in developing countries. Recently an upsurge of cases of EIEC infections has been observed in Europe, with two large outbreaks ...
Caprioli, A., Dallman, T., Herrera León, S., Jenkins, C., Maugliani, A., Michelacci, V, Morabito, S., PROSSEDA, Gianni, Sanchez, S., Tozzoli, R.   +9 more
core   +1 more source

Structure‐Guided Engineering of a Cas12i Nuclease Unlocks Near‐PAMless Genome Editing

Advanced Science, EarlyView.
CRISPR‐Cas nucleases are limited by PAM requirements, restricting genome accessibility. Structure‐guided engineering of the compact Cas12i nuclease SF01 produced three variants with near‐PAMless, enabling efficient editing at diverse 5'‐NNTN‐3' sites. These nucleases expand the editable portion of the human genome more than fourfold, enabling efficient
Qitong Chen, Hanlin Gou, Chao Xu, Sihan Wang, Huitao Zhang, Minglei Song, Mengge Wang, Xingkun Ji, Xiaofei Wei, Yuanyan Tan, Hehua Quan, Pengyu Luo, Hanyu Shou, Pengpeng Liu, Yafeng Liang, Jian‐Kang Zhu   +15 more
wiley   +1 more source

Human-to-Dog Transmission of Methicillin-Resistant Staphylococcus aureus

Emerging Infectious Diseases, 2004
Methicillin-resistant Staphylococcus aureus (MRSA) was cultured from the nose of a healthy dog whose owner was colonized with MRSA while she worked in a Dutch nursing home.
Engeline van Duijkeren, Maurice J.H.M. Wolfhagen, Adrienne T.A. Box, Max E.O.C. Heck, Wim J.B. Wannet, Ad C. Fluit   +5 more
doaj   +1 more source

Pulsed-field Gel Electrophoresis [PDF]

Purpose: To describe the One-Day (24-26 hour) Standardized Laboratory Protocol for Molecular Subtyping of Vibrio cholera and Vibrio parahaemolyticus by Pulsed-field Gel Electrophoresis (PFGE).Scope: To provide the PulseNet participants with the same ...

core  

Analysis of a Streptococcus pyogenes puerperal sepsis cluster using whole-genome sequencing [PDF]

, 2012
Between June and November 2010, a concerning rise in the number of cases of puerperal sepsis, a postpartum pelvic bacterial infection contracted by women after childbirth, was observed in the New South Wales, Australia, hospital system.
Alikhan, Aziz, Aziz, Beall, Beres, Brenciani, C. Venturini, Carver, Croucher, Darenberg, Darling, De Costa, Gilbert, Green, Green, Harris, Hussein, Kwast, Larsen, Lewis, Li, Li, M. J. Walker, Maharaj, Mihaila-Amrouche, N. L. Ben Zakour, Noakes, Rasko, Raymond, S. A. Beatson, Sitkiewicz, Sitkiewicz, Stalhammar-Carlemalm, the Active Bacterial Core Surveillance/Emerging Infections Program Network, the members of the Infection Control Program, WHO, WHO, Zerbino   +37 more
core   +1 more source

Hypofractionated Radiotherapy Induces ISG15+MHC‐I+ Neutrophils to Augment Anti‐Tumor Immunity and Prime Immune Checkpoint Blockade Responses in Rectal Cancer

Advanced Science, EarlyView.
ABSTRACT Our previous clinical trials had demonstrated that neoadjuvant hypofractionated radiotherapy (HFRT) combined with immunotherapy yields promising clinical outcomes in locally advanced rectal cancer (LARC). However, this combined modality benefits only a subset of patients, highlighting the need to uncover the mechanisms underlying how ...
Lichao Liu, Haihong Wang, Mingjie Li, Qian Xu, Linlin Zheng, Chaoqun Han, Zhenwei Zou, Jinghua Ren, Xiaorong Dong, Peng Zhang, Kaixiong Tao, Zhenyu Lin, Tao Zhang   +12 more
wiley   +1 more source

Fecal Colonization with Vancomycin-Resistant Enterococci in Australia

Emerging Infectious Diseases, 2000
To assess the rate of fecal vancomycin-resistant enterococci (VRE) colonization in Australia, we examined specimens from 1,085 healthy volunteers. VRE was cultured from 2 (0.2%) of 1,085 specimens; both were vanB Enterococcus faecium, identical by pulsed-
Alexander A. Padiglione, Elizabeth A. Grabsch, Dianne Olden, Margaret Hellard, Martha I. Sinclair, Christopher K Fairley, M. Lindsay Grayson   +6 more
doaj   +1 more source