Geotourism potential of Akre district in Duhok Governorate, Kurdistan region, northern Iraq is studied detail. Sixteen geotourism sites were investigated, which are divided into three sub-areas according to their geographical positions. All the tourism located mountainous part High Folded Zone due variations from southern (Low Zone) geology, geomorphology, hydrology and tectonic settings. Based...

Gaussia princeps luciferase (Gluc) is widely used as a reporter in eukaryotes, but data about its applicability in bacteria are very limited. Here we show that a codon-optimized Gluc gene can be efficiently expressed in Salmonella enterica serovar Typhimurium. To test different Gluc variants as transcriptional reporters, we used the siiA promoter of Salmonella pathogenicity island 4 (SPI-4) dri...

The article examines the incentives facing owners of genetic resource collections to invest in collecting data about their materials. Characterization converts an unordered collection of materials into a cataloged library. Researchers ̄lter these data through models that suggest how well observed characteristics correlate with potential success in R&D projects. The catalog enables the manufactu...

Several intracellular pathogens have developed diverse strategies to avoid targeting to lysosomes. However, they universally recruit lysosome-associated membrane protein 1 (LAMP1); the mechanism of LAMP1 recruitment remains unclear. Here, we report that a Salmonella effector protein, SipC, specifically binds with host Syntaxin6 through its C terminus and thereby recruits Syntaxin6 and other acc...

Salmonella enterica subspecies 1 serovar Typhimurium (S. Typhimurium) causes diarrhea and acute inflammation of the intestinal mucosa. The pro-inflammatory cytokines IL-17A and IL-17F are strongly induced in the infected mucosa but their contribution in driving the tissue inflammation is not understood. We have used the streptomycin mouse model to analyze the role of IL-17A and IL-17F and their...

Intracellular Salmonella enterica serovar Typhimurium (serovar Typhimurium) occupies a Salmonella-containing vacuole (SCV) where bacterial effector proteins are secreted into the host cell using type III secretion systems (T3SS). Cytoskeletal motor proteins and T3SS-delivered effector proteins facilitate SCV positioning to juxtanuclear positions where bacterial replication occurs. Here, we show...