Genome sequence of the Thermotoga thermarum type strain (LA3(T)) from an African solfataric spring.

Thermotoga thermarum Windberger et al. 1989 is a member to the genomically well characterized genus Thermotoga in the phylum 'Thermotogae'. T.

Complete genome sequence of Coriobacterium glomerans type strain (PW2(T)) from the midgut of Pyrrhocoris apterus L. (red soldier bug).

Coriobacterium glomerans Haas and König 1988, is the only species of the genus Coriobacterium, family Coriobacteriaceae, order Coriobacteriales, phylum Actinobacteria. The bacterium thrives as an endosymbiont of pyrrhocorid bugs, i.e.

Complete genome sequence of the orange-red pigmented, radioresistant Deinococcus proteolyticus type strain (MRP(T)).

Deinococcus proteolyticus (ex Kobatake et al. 1973) Brook and Murray 1981 is one of currently 47 species in the genus Deinococcus within the family Deinococcaceae. Strain MRP(T) was isolated from feces of Lama glama and possesses extreme radiation resistance, a trait is shares with various other species of the genus Deinococcus, with D.

Complete genome sequence of Francisella philomiragia ATCC 25017.

Francisella philomiragia is a saprophytic gammaproteobacterium found only occasionally in immunocompromised individuals and is the nearest neighbor to the causative agent of tularemia and category A select agent Francisella tularensis. To shed insight into the key genetic differences and the evolution of these two distinct lineages, we sequenced the first complete genome of F. philomiragia strain ATCC 25017, which was isolated as a free-living microorganism from water in Bear River Refuge, Utah.

Complete genome sequence of Haliscomenobacter hydrossis type strain (O).

Haliscomenobacter hydrossis van Veen et al. 1973 is the type species of the genus Haliscomenobacter, which belongs to order "Sphingobacteriales". The species is of interest because of its isolated phylogenetic location in the tree of life, especially the so far genomically uncharted part of it, and because the organism grows in a thin, hardly visible hyaline sheath.

Complete genome sequence of Nitratifractor salsuginis type strain (E9I37-1).

Nitratifractor salsuginis Nakagawa et al. 2005 is the type species of the genus Nitratifractor, a member of the family Nautiliaceae. The species is of interest because of its high capacity for nitrate reduction via conversion to N(2) through respiration, which is a key compound in plant nutrition.

Complete genome sequence of Odoribacter splanchnicus type strain (1651/6).

Odoribacter splanchnicus (Werner et al. 1975) Hardham et al. 2008 is the type species of the genus Odoribacter, which belongs to the family Porphyromonadaceae in the order 'Bacteroidales'.

Complete genome sequence of Deinococcus maricopensis type strain (LB-34).

Deinococcus maricopensis (Rainey and da Costa 2005) is a member of the genus Deinococcus, which is comprised of 44 validly named species and is located within the deeply branching bacterial phylum Deinococcus-Thermus. Strain LB-34(T) was isolated from a soil sample from the Sonoran Desert in Arizona. Various species of the genus Deinococcus are characterized by extreme radiation resistance, with D.

Complete genome sequence of Hydrogenobacter thermophilus type strain (TK-6).

Hydrogenobacter thermophilus Kawasumi et al. 1984 is the type species of the genus Hydrogenobacter. H.

Genomics for key players in the N cycle from guinea pigs to the next frontier.

While sequencing methods were available in the late 1970s, it was not until the human genome project and a significant influx of funds for such research that this technology became high throughput. The fields of microbiology and microbial ecology, among many others, have been tremendously impacted over the years, to such an extent that the determination of complete microbial genome sequences is now commonplace. Given the lower costs of next-generation sequencing platforms, even small laboratories from around the world will be able to generate millions of base pairs of data, equivalent to entire genomes worth of sequence information.

Complete genome sequence of Calditerrivibrio nitroreducens type strain (Yu37-1).

Calditerrivibrio nitroreducens Iino et al. 2008 is the type species of the genus Calditerrivibrio. The species is of interest because of its important role in the nitrate cycle as nitrate reducer and for its isolated phylogenetic position in the Tree of Life.

Complete genome sequence of Bacteroides helcogenes type strain (P 36-108).

Bacteroides helcogenes Benno et al. 1983 is of interest because of its isolated phylogenetic location and, although it has been found in pig feces and is known to be pathogenic for pigs, occurrence of this bacterium is rare and it does not cause significant damage in intensive animal husbandry. The genome of B.

Rapid prototyping of robust and versatile microfluidic components using adhesive transfer tapes.

A rapid prototyping technique of microfluidic devices is presented using adhesive transfer tapes. Lab on a chip systems can integrate multiple microfluidic functions in a single platform. Therefore, any rapid prototyping technique should be flexible and robust to accommodate different aspects of microfluidic integrations.

Response network analysis of differential gene expression in human epithelial lung cells during avian influenza infections.

Background: The recent emergence of the H5N1 influenza virus from avian reservoirs has raised concern about future influenza strains of high virulence emerging that could easily infect humans. We analyzed differential gene expression of lung epithelial cells to compare the response to H5N1 infection with a more benign infection with Respiratory Syncytial Virus (RSV). These gene expression data are then used as seeds to find important nodes by using a novel combination of the Gene Ontology database and the Human Network of gene interactions.

Induction of cytokines and chemokines by Toll-like receptor signaling: strategies for control of inflammation.

Recognition of the pathogen-associated molecular pattern (PAMP) by host Toll-like receptors (TLR) is an important component of the innate immune response for countering against invading viruses, bacteria, and fungi. Upon PAMP recognition, the TLR induces intracellular signaling cascades that involve adapter, signalosome, and transcription factor complexes and result in the production of both pro- and anti-inflammatory cytokines and chemokines. An inflammatory response for a short duration can be beneficial because it helps to clear the infectious agent.

Pathogen-specific innate immune response.

This chapter summarizes our studies on the three toll-like receptor pathways, namely TLR4, TLR2, and TLR3, induced by lipopolysaccharides (LPS), peptidoglycan (PGN), and double-stranded RNA (dsRNA) in antigen presenting cells (APC). The particular emphasis is on the activation of human innate immune responses via cytokine and chemokine production. Three different measurements have been performed on monocytic and dendritic cells as model APCs: (i) the expression of various cytokine and chemokine genes by real-time PCR, (ii) the release of the cytokines and chemokines by ELISA, and (iii) gene expression analysis by cytokine and chemokine pathway-specific and whole genome microarrays.

Fluorobodies combine GFP fluorescence with the binding characteristics of antibodies.

The difficulty of deriving binding ligands to targets identified by genomic sequencing has led to a bottleneck in genomic research. By inserting diverse antibody binding loops into four of the exposed loops at one end of green fluorescent protein (GFP), we have mimicked the natural antibody binding footprint to create robust binding ligands that combine the advantages of antibodies (high affinity and specificity) with those of GFP (intrinsic fluorescence, high stability, expression and solubility). These 'fluorobodies' have been used effectively in enzyme-linked immunosorbent assays (ELISAs), flow cytometry, immuno-fluorescence, arrays and gel shift assays, and show affinities as high as antibodies.

Analysis of 2,3,7,8-tetrachlorodibenzo-p-dioxin-induced gene expression profile in vivo using pathway-specific cDNA arrays.

In the current study, we used pathway-specific cDNA arrays to detect the transcriptional signature induced by 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in vivo by studying simultaneously the expression profiles of 83 genes involved in apoptosis, cytokine production and angiogenesis. To this end, C57BL/6 mice were injected i.p.