A hypervariable region (HVR) is a location within nuclear DNA or the D-loop of mitochondrial DNA in which base pairs of nucleotides repeat or have substitutions. Changes or repeats in the ...

Several approaches were taken to assess IBDV field isolates. First, we characterized field isolates currently circulating on the DMV based on genome sequence data and structural modeling of the ...

Methods Prospective longitudinal study of premature infants. Stool samples were obtained weekly. DNA was extracted and the V6 hypervariable region of 16S rRNA was amplified followed by high throughput ...

The V4–V5 hypervariable regions of the 16S rDNA gene were amplified with the primers 515F (5'-GTGCCAGCMGCCGCGG-3') and 907R (5'-CCGTCAATTCMTTTR AGTTT-3') and then sequenced using the Illumina MiSeq ...

No. 03 264 785 001) following the manufacturer's instructions. DNA concentration was estimated with the Qubit™ 3 Fluorometer (ThermoScientific) and then the V3-V4 hypervariable region of the 16S rRNA ...

WSJ’s Sune Engel Rasmussen breaks down how the conflict escalated and what’s next. Photo: Atta Kenare/AFP/Getty Images Amid U.S. warnings against a counterattack on Israel, Iran is sending a ...

After hours: November 1 at 7:14 PM EDT Loading Chart for RF ...

This article includes updates from a conference call with executives and analysts' research notes. Executives at Regions Financial in Birmingham, Alabama, are looking forward to Nov. 6. That's the day ...