Results 61 to 70 of about 64,640 (278)

High-Throughput Short Sequence Typing Schemes for Pseudomonas aeruginosa and Stenotrophomonas maltophilia Pure Culture and Environmental DNA

Microorganisms, 2023
Molecular typing techniques are utilized to determine genetic similarities between bacterial isolates. However, the use of environmental DNA profiling to assess epidemiologic links between patients and their environment has not been fully explored.
Thibault Bourdin, Marie-Ève Benoit, Emilie Bédard, Michèle Prévost, Caroline Quach, Eric Déziel, Philippe Constant   +6 more
doaj   +1 more source

Occurrence and diversity of Xanthomonas campestris pv. campestris in vegetable brassica fields in Nepal [PDF]

, 2010
Black rot caused by Xanthomonas campestris pv. campestris was found in 28 sampled cabbage fields in five major cabbage-growing districts in Nepal in 2001 and in four cauliflower fields in two districts and a leaf mustard seed bed in 2003.
Brita Dahl Jensen, Cook A. A., De Bruijn F. J., Hira K. Manandhar, Ignatov A., Joana G. Vicente, Shrestha K., Steven J. Roberts, Versalovic J., Walker J. C., Zaccardelli M.   +10 more
core   +1 more source

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

FEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point, Wafaa Achache, Janïs Laudouze, Eliana Sepulveda Ramos, Mickaël Maziero, Céline Crauste, Stéphane Canaan, Pierre Santucci   +7 more
wiley   +1 more source

Does dental material type influence bacterial adhesion under the same polishing conditions? Direct observation using a fluorescent staining technique: An <i>in vitro</i> study

Dental Materials Journal
Highly polished 3, 4, and 5 mol% yttria-stabilized zirconia and CAD/CAM composite resin samples were prepared, and the influence of surface roughness (Ra and Sa, 21 areas/group), wettability (contact angle and surface energy, 3 samples/group), and surface chemical composition (2 samples/group) on single-strain bacterial adhesion models (Porphyromonas ...
Watcharapong, Tonprasong, Masanao, Inokoshi, Muneaki, Tamura, Kumiko, Yoshihara, Rena, Takahashi, Kosuke, Nozaki, Takahiro, Wada, Shunsuke, Minakuchi   +7 more
openaire   +2 more sources

Polarization‐resolved femtosecond Vis/IR spectroscopy tailored for resolving weak signals in biological samples using minimal sample volume

FEBS Open Bio, EarlyView.
Unique biological samples, such as site‐specific mutant proteins, are available only in limited quantities. Here, we present a polarization‐resolved transient infrared spectroscopy setup with referencing to improve signal‐to‐noise tailored towards tracing small signals. We provide an overview of characterizing the excitation conditions for polarization‐
Clark Zahn, Karsten Heyne
wiley   +1 more source

Opening the black box of Anaplasma phagocytophilum diversity: current situation and future perspectives

Frontiers in Cellular and Infection Microbiology, 2015
Anaplasma phagocytophilum is a zoonotic obligate intracellular bacterium known to be transmitted by ticks belonging to the Ixodes persulcatus complex.
Thibaud eDugat, Anne-Claire eLagrée, Renaud eMaillard, Renaud eMaillard, Henri-Jean eBoulouis, Nadia eHaddad   +5 more
doaj   +1 more source

Alcohol‐induced altered glycans in human tracheal epithelial cells promote bacterial adhesion

FEBS Open Bio, EarlyView.
Alcohol induces altered glycans to promote bacteria adhesion. Heavy alcohol drinking is known to increase the risk of bacterial pneumonia. However, the link between alcohol levels and risk of infection remains underexplored. Recently, we found that alcohol induced α2‐6sialo mucin O‐glycans in human tracheobronchial epithelial cells, which mediated the ...
Pi‐Wan Cheng, Souvik Datta, Derrick R. Samuelson   +2 more
wiley   +1 more source

Salmonella enterica in semi-aquatic turtles in Colombia

Journal of Infection in Developing Countries, 2011
Introduction: Turtles can be hosts of Salmonella enterica serovars which can cause disease both in the animals themselves and in people they come into contact with, especially when the turtles are kept as pets.
Miryan Margot Sánchez-Jiménez, Paula Andrea Rincón-Ruiz, Sara Duque, María Adelaida Giraldo, Diber Marcela Ramírez-Monroy, Gloria Jaramillo, Nora Cardona-Castro   +6 more
doaj   +1 more source

Characterisation of Nanocellulose Types Using Complementary Techniques and Its Application to Detecting Bacterial Nanocellulose in Food Products

Nanomaterials
Nanocellulose has attracted significant attention in recent years due to its distinctive properties and vast potential applications across various fields. This study encompasses two distinct yet interconnected activities: the characterisation of eight different types of nanocellulose test materials, including crystalline, fibrillated, and bacterial ...
Otmar Geiss, Ivana Bianchi, Ivana Blazevic, Guillaume Bucher, Hind El-Hadri, Francesco Fumagalli, Jessica Ponti, Chiara Verra, Josefa Barrero-Moreno   +8 more
openaire   +2 more sources

Multiparametric determination of genes and their point mutations for identification of beta-lactamases [PDF]

, 2010
More than half of all currently used antibiotics belong to the beta-lactam group, but their clinical effectiveness is severely limited by antibiotic resistance of microorganisms that are the causative agents of infectious diseases. Several mechanisms for
A. A. Medeiros, A. Bauernfield, A. J. Brookes, A. M. Egorov, A. Nikulin, A. Philippon, A. Tamilselvi, A. Yu. Rubina, B. E. E. Cleven, B. Strommenger, C. C. Randegger, C. D. Steward, C. Heritier, C. Heritier, C. I. Birkett, C. Mabilat, C. Mugnaioli, D. E. Mudrak, D. Gryadunov, D. L. Paterson, D. L. Paterson, D. L. Paterson, D. M. Leinberger, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. M. Livermore, D. Szabo, D. V. Ivanov, E. B. Chaibi, E. M. Southern, F. Hayes, F. J. L. Robberts, F. Perez, F.-H. M’Zali, G. F. Weldhagen, H. C. Maltezou, H. F. Chambers, H. J. Monstein, H. Knothe, H. Wang, I. Massova, I. Rodriguez, I. Weigand, I. Wiegand, J. D. D. Pitout, J. D. D. Pitout, J. D. Pitout, J. D. Pitout, J. Empel, J. F. Petrosino, J. L. Jones, J. M. Ghuysen, J. Rodriguez-Bano, J. Schlesinger, J. Schmitt, J. W. Schumm, K. Bush, K. Bush, K. Bush, L. Bodrossy, L. Drieux, L. N. Ikryannikova, L. Pagani, L. Poirel, L. Poirel, L. S. Tzouvelekis, L. X. Zhu, L. Xu, L. Xu, M. Babic, M. Batchelor, M. Cassone, M. Chee, M. Edelstein, M. F. Lartigue, M. Guckenberger, M. H. Richmond, M. I. Page, M. J. Heller, M. J. Schwaber, M. J. Schwaber, M. M. Ulyashova, M. M. Ulyashova, M. Nukaga, M. Ozsoz, M. Quinteros, M. R. Mulvey, M. Schena, M. Shogo, M. Yu. Rubtsova, N. C. Strynadka, N. Datta, N. Shibata, N. Woodford, N. Woodford, P. A. James, P. Bradford, P. C. Fleming, P. M. Hawkey, R. Alonso, R. B. Sykes, R. Bonnet, R. Bonnet, R. Canton, R. D. Schmid, R. P. Ambler, S. Chen, S. Egorova, S. Harada, S. K. Du Bois, S. Kalai Blagui, S. V. Sidorenko, S. V. Sidorenko, T. L. Wu, T. Naas, T. R. Hughes, T. T. Bachmann, V. A. Doss, V. Chizhikov, V. Grimm, V. M. Ensor, V. Perreten, X. Cao, X. Yu, Y. Lee, Y. Michikawa   +127 more
core   +1 more source