Résultats de la recherche - 44 results

Experimental evidence for proteins constituting virion components and particle morphogenesis of bacteriophage ZF40.

region of the genome represents a complete view of the virion structure, which can serve as the basis for future structural analysis as a model phage. Health Topics:  Health and disease monitoring ...

Full-Genome Sequencing of Four Bluetongue Virus Serotype 11 Viruses.

contaminated with a BTV-11 virus that was closely related to the Belgian BTV-11 virus from 2008. This study reports the first complete genome sequences of four BTV-11 viruses: the BTV-11 contaminant, BTV-11 ...

Development of giant bacteriophage phiKZ is independent of the host transcription apparatus

and late promoters. Unique to varphiKZ is its ability to complete its infection in the absence of bacterial RNA polymerase (RNAP) enzyme activity. We propose that transcription of the varphiKZ genome is ...

Characterization of newly isolated lytic bacteriophages active against Acinetobacter baumannii.

against Acinetobacter baumannii clinical strains, were selected from a new phage library for further characterization. The complete genomes of the two phages were analyzed. Both phages are characterized by ...

What's in a strain? Viral metagenomics identifies genetic variation and contaminating circoviruses in laboratory isolates of pigeon paramyxovirus type 1.

genome sequences was performed. In addition to providing nearly complete paramyxovirus genome sequences, our sequence-independent approach identified the presence of pigeon circovirus (PiCV) sequences in ...

Naegleria gruberi metabolism

Research Support REVIEW SB- IM WATER Abstract: The completion of the genome project for Naegleria gruberi provides a unique insight into the metabolic capacities of an organism, for which there is an almost ...

Effect of PstS sub-units or PknD deficiency on the survival of Mycobacterium tuberculosis.

provides energy through ATP hydrolysis. In the Mycobacterium tuberculosis genome, four different gene clusters encode three PstS, and two of each of the other sub-units. We used RT- PCR to show that these ...

Laboratory efforts to eliminate contamination problems in the real-time RT-PCR detection of noroviruses36840

genetics genomic im Institute IS journal Laboratories methods Migration Norovirus ON PCR performance Plasmids prevent problems real time PCR Real-time PCR Reference Standards Research Research Support result ...

Complete suppression of viral gene expression is associated with the onset and progression of lymphoid malignancy: observations in Bovine Leukemia Virus-infected sheep.

virus expression was completely suppressed in the malignant B-cells isolated from the lymphoid tumors despite the absence of genetic alterations in the proviral genome. These observations suggest that ...

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