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显示 1-22 共 22 条结果 关于 "NA2120" 范围 论文
Aisling Brady et al.
Current biology : CB, 31(22), 5037-5045 (2021-09-26)
Some Bacillus-infecting bacteriophages use a peptide-based communication system, termed arbitrium, to coordinate the lysis-lysogeny decision. In this system, the phage produces AimP peptide during the lytic cycle. Once internalized by the host cell, AimP binds to the transcription factor AimR
Aalap Mogre et al.
DNA research : an international journal for rapid publication of reports on genes and genomes, 21(6), 711-726 (2014-10-05)
Evolution of bacteria under sublethal concentrations of antibiotics represents a trade-off between growth and resistance to the antibiotic. To understand this trade-off, we performed in vitro evolution of laboratory Escherichia coli under sublethal concentrations of the aminoglycoside kanamycin over short
Saliya Gurusinghe et al.
Molecules (Basel, Switzerland), 24(10) (2019-05-24)
Small molecule discovery has benefitted from the development of technologies that have aided in the culture and identification of soil microorganisms and the subsequent analysis of their respective metabolomes. We report herein on the use of both culture dependent and
Alexander W Eastman et al.
Genome announcements, 2(1) (2014-01-25)
Here we report the complete genome sequence of the bacterium Paenibacillus polymyxa CR1 (accession no. CP006941), which consists of one circular chromosome of 6,024,666 bp with 5,283 coding sequences (CDS), 87 tRNAs, and 12 rRNA operons. Data presented will allow for
Ruoxi Chen et al.
PloS one, 7(12), e52150-e52150 (2013-01-04)
Burkholderia glumae causes bacterial panicle blight of rice and produces major virulence factors, including toxoflavin, under the control of the quorum-sensing (QS) system mediated by the luxI homolog, tofI, and the luxR homolog, tofR. In this study, a series of
Molecular characterization of serogroup 19 Streptococcus pneumoniae in the Czech Republic in the post-vaccine era
VZemlivckova H, et al.
Journal of Medical Microbiology, 67(7), 1003-1003 (2018)
Modulation of Global Transcriptional Regulatory Networks as a Strategy for Increasing Kanamycin Resistance of the Translational Elongation Factor-G Mutants in Escherichia coli
Mogre A, et al.
G3 (Bethesda, Md.), g3-300284 (2017)
Aalap Mogre et al.
G3 (Bethesda, Md.), 7(12), 3955-3966 (2017-10-20)
Evolve and resequence experiments have provided us a tool to understand bacterial adaptation to antibiotics. In our previous work, we used short-term evolution to isolate mutants resistant to the ribosome targeting antibiotic kanamycin, and reported that Escherichia coli develops low
Hydrogen and butanol production from native wheat straw by synthetic microbial consortia integrated by species of Enterococcus and Clostridium
Valdez-Vazquez I, et al.
Fuel: The Science and Technology of Fuel and Energy, 159, 214-222 (2015)
Carsten Struve et al.
Infection and immunity, 76(9), 4055-4065 (2008-06-19)
Klebsiella pneumoniae is recognized as an important gram-negative opportunistic pathogen. The ability of bacteria to adhere to host structures is considered essential for the development of infections; however, few studies have examined the influence of adhesion factors on K. pneumoniae
Lyudmila Dimitrova et al.
Antibiotics (Basel, Switzerland), 10(8) (2021-08-28)
Antimicrobial resistance (AMR) is a worldwide health problem affecting humans, animals, and the environment within the framework of the "One Health" concept. The aim of our study was to evaluate the prevalence of pathogenic strains of the species Escherichia coli
Abeer Shaalan et al.
Frontiers in nutrition, 9, 914715-914715 (2022-07-26)
The Mediterranean diet (MedDiet) represents the traditional food consumption patterns of people living in countries bordering the Mediterranean Sea and is associated with a reduced incidence of obesity and type-2 diabetes mellitus (T2DM). The objective of this study was to
Rajalakshmi Srinivasan et al.
Nucleic acids research, 43(1), 295-308 (2014-11-29)
The gene expression state of exponentially growing Escherichia coli cells is manifested by high expression of essential and growth-associated genes and low levels of stress-related and horizontally acquired genes. An important player in maintaining this homeostasis is the H-NS-StpA gene
Isabella Santi et al.
mBio, 12(1) (2021-02-11)
The widespread use of antibiotics promotes the evolution and dissemination of resistance and tolerance mechanisms. To assess the relevance of tolerance and its implications for resistance development, we used in vitro evolution and analyzed the inpatient microevolution of Pseudomonas aeruginosa
Patrycja Golinska et al.
Antonie van Leeuwenhoek, 103(5), 1079-1088 (2013-02-02)
Actinomycetes growing on acidified starch-casein agar seeded with suspensions of litter and mineral soil from a spruce forest were provisionally assigned to the genus Nocardia based upon colonial properties. Representative isolates were found to grow optimally at pH 5.5, have
Ikrema Hassan et al.
Genome announcements, 4(1) (2016-01-16)
Here we report the complete genomic sequence of the bacterium Arthrobacter sp. strain LS16, consisting of a single circular chromosome of 3.85 Mb with no identified plasmid. Data contained within will facilitate future genetic modification and engineering of the Arthrobacter sp.
Margaret T Ho et al.
Genome announcements, 5(24) (2017-06-18)
We report here the complete assembled genome sequence of Acinetobacter calcoaceticus CA16, which is capable of utilizing diesel and lignin as a sole carbon source. CA16 contains a 4,110,074-bp chromosome and a 5,920-bp plasmid. The assembled sequences will help elucidate
Nora Vázquez-Laslop et al.
Journal of bacteriology, 188(10), 3494-3497 (2006-05-05)
Bacterial populations contain persisters, cells which survive exposure to bactericidal antibiotics and other lethal factors. Persisters do not have a genetic resistance mechanism, and their means to tolerate killing remain unknown. In exponentially growing populations of Escherichia coli the frequency
Helena Žemličková et al.
Journal of medical microbiology, 67(7), 1003-1011 (2018-06-02)
Purpose. The aim of this study was to characterize serogroup 19 isolates resistant to macrolides and/or penicillin found among pneumococci recovered from cases of invasive and respiratory tract disease in the Czech Republic in 2014.Methods. Pneumococcal isolates of serotypes 19A
Urinary tract Infection Escherichia coli is related to the environmental Escherichia coli in their DNA barcoding and antibiotic resistance patterns in Grenada
Farmer K, et al.
Advances in Microbiology, 6(01), 33-33 (2016)
Ankita Pal et al.
Open biology, 12(2), 210206-210206 (2022-02-16)
Evolution facilitates emergence of fitter phenotypes by efficient allocation of cellular resources in conjunction with beneficial mutations. However, system-wide pleiotropic effects that redress the perturbations to the apex node of the transcriptional regulatory networks remain unclear. Here, we elucidate that
Helena Zemlickova et al.
Journal of microbiology, immunology, and infection = Wei mian yu gan ran za zhi, 53(5), 690-695 (2019-04-24)
The aim of this study was to evaluate the presence of pilus islet 1 (PI-1) and to determine its clade type in pneumococcal isolates with reduced susceptibility to penicillin (penicillin non-susceptible pneumococci - PNSP) and/or resistant to macrolides isolated prior
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