Suggested Topics within your search.
Suggested Topics within your search.
-
61
Transmission Electron Microscopy Studies of Cellular Responses to Entry of Virions: One Kind of Natural Nanobiomaterial
Published 2012-01-01“…For this paper, we chose Bombyx mori cypovirus 1 (BmCPV-1) interactions with midgut cells from silkworm, and severe acute respiratory syndrome (SARS) associated coronavirus interactions with Vero E6 cells, as examples to demonstrate the response of eukaryotic cells to two different types of virus from our previous studies. The bacteriophage-bacteria interactions are also introduced to elucidate how the bacteriophage conquers the barrier of cell walls in the prokaryotic cells to transport genome into the host.…”
Get full text
Article -
62
Characterizing microbial diversity and metabolic pathways in yak milk and fermented yak milk based on metagenomics: A study from Ganzi Tibetan autonomous prefecture
Published 2025-01-01“…YM exhibited lower microbial and bacteriophage diversity. Bacteriophage diversity was primarily targeting harmful microbes. …”
Get full text
Article -
63
Shiga Toxin-Producing Escherichia coli: Detection, Differentiation, and Implications for Food Safety
Published 2016-07-01“… Shiga toxin is a protein found within the genome of a type of virus called a bacteriophage. These bacteriophages can integrate into the genomes of the bacterium E. …”
Get full text
Article -
64
Shiga Toxin-Producing Escherichia coli: Detection, Differentiation, and Implications for Food Safety
Published 2016-07-01“… Shiga toxin is a protein found within the genome of a type of virus called a bacteriophage. These bacteriophages can integrate into the genomes of the bacterium E. …”
Get full text
Article -
65
Biological Characteristics and Whole-Genome Analysis of a Porcine <i>E. coli</i> Phage
Published 2025-01-01“…In this study, we aimed to explore the biological characteristics and genomic features of bacteriophages that are capable of lysing porcine multidrug-resistant <i>E. coli</i>, which was isolated from sewage. …”
Get full text
Article -
66
Calibration of Surface Plasmon Resonance Imager for Biochemical Detection
Published 2012-01-01“…The system can be used as a refractometer with sensitivity below 5×10−5 in the range of 1.33300–1.34360. Second, bacteriophage (T4-phage) can be physisorbed on gold microarray spots for bacteria detection. …”
Get full text
Article -
67
Microscopic origin of the spatial and temporal precision in biological systems
Published 2025-03-01“…To illustrate this approach, in this review, we discuss two systems that exhibit precision control: spatial regulation in bacterial cell size and temporal regulation in the timing of cell lysis by λ bacteriophage. In cell-size regulation, it is argued that a balance between stochastic cell growth and cell division processes leads to a narrow distribution of cell sizes. …”
Get full text
Article -
68
Quantification and discovery of PCR inhibitors found in food matrices commonly associated with foodborne viruses
Published 2019-12-01“…RT-qPCR reactions containing different amounts of genomic bacteriophage MS2 RNA, a norovirus surrogate, were spiked with different concentrations of pectin (0.0625%–0.25% w/V), glycogen (1.25%–10%), and hemocyanin (0.0625%–0.25%). …”
Get full text
Article -
69
Modulation of first-passage time for bursty gene expression via random signals
Published 2017-09-01“…This can provide theoretical guidance for studies of some cellular key events such as latency of HIV and lysis time of bacteriophage $λ.$ In conclusion, our results reveal impacts of external signal on FPT and aid understanding the regulation mechanism of gene expression.…”
Get full text
Article -
70
From Isolation to Application: Utilising Phage‐Antibiotic Synergy in Murine Bacteremia Model to Combat Multidrug‐Resistant Enterococcus faecalis
Published 2025-01-01“…The rise of high‐level gentamicin resistance (HLGR) in enterococcal isolates complicates treatment and revives bacteriophage therapy. This study isolated and identified forty E. faecalis clinical isolates, with 30% exhibiting HLGR. …”
Get full text
Article -
71
Developing an Optimal Antiviral Method for the Air-filtration System of Subway Stations
Published 2023-05-01“…Moreover, we tested the pressure drop in the filter as well as its filtration efficiency and antiviral ability against aerosolized bacteriophage MS2 virus particles as a surrogate of the severe acute respiratory syndrome coronavirus 2 during dust loading. …”
Get full text
Article -
72
Prophage-DB: a comprehensive database to explore diversity, distribution, and ecology of prophages
Published 2025-01-01“…Efforts to document the diversity, host range, infection dynamics, and effects of bacteriophage infection on host cell metabolism are extremely underexplored. …”
Get full text
Article -
73
An Exhaled Breath Sampler Based on Condensational Growth and Cyclone Centrifugation (BSCC)
Published 2022-04-01“…Besides, the BSCC maintained approximately 93.5% infectivity of atomized model virus aerosol (Pseudomonas bacteriophage Phi6). When collecting exhaled breath samples from nine volunteers, the average collection rate was 248.7 µL min−1. …”
Get full text
Article -
74
Practical considerations for DNA sensing using Faradaic electrochemical impedance spectroscopy on ENIG PCB electrodes
Published 2025-03-01“…We evaluate the specificity of this sensing scheme to a 166bp complementary amplicon from E. coli against non-complementary amplicons of different lengths from E. coli and bacteriophage Phi6. By operating at higher frequencies (>10Hz), CPE analysis reduces measurement times and minimizes the risk of PCB degradation. …”
Get full text
Article -
75
Piezoelectric biosensor with dissipation monitoring enables the analysis of bacterial lytic agent activity
Published 2025-01-01“…Abstract Antibiotic-resistant strains of Staphylococcus aureus pose a significant threat in healthcare, demanding urgent therapeutic solutions. Combining bacteriophages with conventional antibiotics, an innovative approach termed phage-antibiotic synergy, presents a promising treatment avenue. …”
Get full text
Article -
76
Inhibition of Endothelial Cell Tube Formation by Anti-Vascular Endothelial Growth Factor/Anti-Angiopoietin-2 RNA Nanoparticles
Published 2025-01-01“…RNA nanoparticles, derived from the packaging RNA three-way junction motif (pRNA-3WJ) of the bacteriophage phi29 DNA packaging motor, have been demonstrated to be thermodynamically and chemically stable, with promise as a nanodelivery system. …”
Get full text
Article -
77
Harnessing Non-Antibiotic Strategies to Counter Multidrug-Resistant Clinical Pathogens with Special Reference to Antimicrobial Peptides and Their Coatings
Published 2025-01-01“…Previous studies have not comprehensively discussed the advantages and limitations of various strategies, including bacteriophage therapy, probiotics, immunotherapies, photodynamic therapy, essential oils, nanoparticles and antimicrobial peptides (AMPs) within a single review. …”
Get full text
Article -
78
Genetically Engineered Bacterial Ghosts as Vaccine Candidates Against <i>Klebsiella pneumoniae</i> Infection
Published 2025-01-01“…<b>Methods:</b> To increase the efficiency of <i>Klebsiella pneumoniae</i> BG formation and, accordingly, to ensure maximum killing of bacteria, we exploited previously designed plasmids with the lysis gene <i>E</i> from bacteriophage φX174 or with holin–endolysin systems of λ or L-413C phages. …”
Get full text
Article -
79
Therapeutic efficacy of LysGH15 against necrotising pneumonia caused by Staphylococcus aureus in a rabbit model
Published 2025-02-01“…IntroductionStaphylococcus aureus (S. aureus) is one of the most important zoonotic pathogens and can be transmitted to humans through the meat diet routes, causing necrotising pneumonia.MethodsThis study investigated the therapeutic effect of bacteriophage lysin LysGH15 on necrotising pneumonia in rabbit model caused by S. aureus.ResultsIn the in vitro experiments, 50 μg/mL LysGH15 not only significantly reduced the viable count (approximately 3.24 × 106 CFU/g) of chicken meat stored at 4°C for 48 h but also effectively reduced the viable count of chicken meat thawed at 4°C and 30°C, with reductions of approximately 1.42 × 106 CFU/g and 2.78 × 106 CFU/g, respectively. …”
Get full text
Article -
80
Microbiology /
Published 2005Table of Contents: “…The history and scope of microbiology -- The study of microbial structure: microscopy and specimen preparation -- Procaryotic cell structure and function -- Eucaryotic cell structure and function -- Microbial nutrition -- Microbial growth -- Control of microorganisms by physical and chemical agents -- Metabolism: energy, enzymes, and regulation -- Metabolism: energy release and conservation -- Metabolism: the use of energy in biosynthesis -- Genes: structure, replication, and mutation -- Genes: expression and regulation -- Microbial recombination and plasmids -- Recombinant DNA technology -- Microbial Genomics -- The viruses: introduction and general characteristics -- The viruses: bacteriophages -- The viruses: viruses of eucaryotes -- Microbial taxonomy -- The archaea -- Bacteria: the deinococci and nonproteobacteria gram negatives -- Bacteria: the proteobacteria -- Bacteria: the Low G 1 C gram positives -- Bacteria: the High G 1 C gram positivies -- The fungi (eumycota), slime molds, and water molds -- The algae -- The protozoa -- Microorganism interactions and microbial ecology -- Microorganisms in aquatic environments -- Microorganisms in terrestrial environments -- Normal microbiota and nonspecific host resistance -- Specific immunity -- Medical immunology -- Pathogenicity of microorganisms -- Antimicrobial chemotherapy -- Clinical microbiology -- The epidemiology of infectious disease -- Human diseases caused by viruses -- Human diseases caused by bacteria -- Human diseases causedd by fungi and protozoa -- Microbiology of food -- Industrial microbiology and biotechnology.…”
Get full text
View in OPAC
Book