Results 101 to 110 of about 2,333,875 (318)

mcr-1−Harboring Salmonella enterica Serovar Typhimurium Sequence Type 34 in Pigs, China

Emerging Infectious Diseases, 2017
We detected the mcr-1 gene in 21 (14.8%) Salmonella isolates from pigs at slaughter; 19 were serovar Typhimurium sequence type 34. The gene was located on IncHI2-like plasmids that also harbored IncF replicons and lacked a conjugative transfer region ...
Linxian Yi, Jing Wang, Yanling Gao, Yiyun Liu, Yohei Doi, Renjie Wu, Zhenling Zeng, Zisen Liang, Jian-Hua Liu   +8 more
doaj   +1 more source

Smarandache Concatenate Type Sequences

, 1997
Professor Anthony Begay of Navajo Community College influenced me in writing this paper. I enjoyed the Smarandache concatenation. The sequences shown here have been extracted from the Arizona State University(Tempe) Archives. They are defmed as follows:
openaire   +3 more sources

Sequence Types for the π-calculus

Electronic Notes in Theoretical Computer Science, 2005
AbstractWe introduce channel sequence types to study finitary polymorphism in the context of mobile processes modelled in the π-calculus. We associate to each channel a set of exchange types, and we require that output processes send values of one of those types, and input processes accept values of any type in the set.
openaire   +1 more source

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Bovine rotavirus V1005 a P5, not a P12, type like all viruses in a German survey [PDF]

, 1994
Bovine rotavirus (BRV) V1005, like 34 further cell culture-adapted strains in a 6-year survey in Upper Bavaria, Germany, is not a P12 but a P5 P-type rotavirus.
Sidoti, Josette, Eichhorn, Werner, Nakagomi, Osamu, Büssow, Harald, Rohwedder, Angela   +4 more
core  

Application of MLST and Pilus gene sequence comparisons to investigate the population structures of Actinomyces naeslundii and Actinomyces oris [PDF]

, 2011
Actinomyces naeslundii and Actinomyces oris are members of the oral biofilm. Their identification using 16S rRNA sequencing is problematic and better achieved by comparison of metG partial sequences. A.
Radford, David R., Beighton, D., Gilbert, Steven C., David R Radford, Gilbert, S.C., Wickström, Claes, Cox, Steven, David Beighton, Radford, D.R., Steven C Gilbert, Clark Douglas, Cox Steven, Do, T, Henssge, Uta, Wickstrom, C., Ligtenberg, A. J. M., Clark, D., A. J. M. Ligtenberg, Henssge, U., Do, Thuy, Thuy Do, Henssge Uta, Uta Henssge, David R. Radford, Clark, Douglas, Wickström, Claes,, Henssge, U, Ligtenberg, A.J.M., Gilbert, SC, Cox, S., Do, T., Wickström Claes, Wickstroem, Claes, Ligtenberg A. J. M., Beighton, D, Radford, DR, Beighton, David, Ligtenberg, A., Gilbert Steven C., Beighton David, Douglas Clark, Steven Cox, Ligtenberg, Antoon J. M., Steven C. Gilbert, Cox, S, A J M Ligtenberg, Ligtenberg, AJM, Gilbert, S., Wickström, C, Do, Ngoc Thanh Thuy, Do Thuy, Clark, D, Ligtenberg, A.J.M.; id_orcid, Radford David R., Claes Wickström   +54 more
core   +1 more source

An unexpected alternative viologen electron mediator site in tungsten‐containing formate dehydrogenase

FEBS Letters, EarlyView.
An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley   +1 more source

Hot-spot consensus of fluoroquinolone-mediated DNA cleavage by gram-negative and gram-positive type II DNA topoisomerases [PDF]

, 2007
Bacterial DNA gyrase and topoisomerase IV are selective targets of fluoroquinolones. Topoisomerase IV versus gyrase and Gram-positive versus Gram-negative behavior was studied based on the different recognition of DNA sequences by topoisomerase ...
GIARETTA G, COMUZZI V, Palumbo, M, Leo, E, Mitchenall, LA, Richter, SN, Maxwell, A, Fisher, LM, RICHTER, SARA, Giaretta, G, LEO E, MAXWELL A, Comuzzi, V, FISHER LM, MITCHENALL LA, PALUMBO, MANLIO   +15 more
core   +1 more source

Prevalence of hypervirulent Klebsiella pneumoniae strains in COVID-19 patients with bacterial co-infections

Frontiers in Microbiology
ObjectiveA recent alarming report from the World Health Organization highlighted the rapid global spread of a hypervirulent, carbapenem-resistant strain of Klebsiella pneumoniae.
Jingfen Zhang, Qiaoyu Li, Jingjing Liu, Fangfang Fan, Yiwei Shi, Xiao Yu   +5 more
doaj   +1 more source

Clinical and Microbiological Characteristics of Klebsiella pneumoniae Bloodstream Infection in a Chinese Hospital: Hypervirulent and Multiclonal

Infection and Drug Resistance, 2022
Zike Sheng,1,* Junjie Li,2,* Tingting Chen,3 Yan Zhu,4 Xueping Yu,5 Xiuhua He,5 Yijuan Zheng,5 Cuiping Ma,6 Minghui Zheng,5 Peiyun Wang,1 Ziqiang Li,1 Yumin Xu,7 Qing Xie,1 Zhijun Su,5 Sumei Chen5 1Department of Infectious Diseases, Ruijin ...
Sheng Z, Li J, Chen T, Zhu Y, Yu X, He X, Zheng Y, Ma C, Zheng M, Wang P, Li Z, Xu Y, Xie Q, Su Z, Chen S   +14 more
doaj