Science News for August 26, 2006

Mitochondrial DNA sequencing tool updated

The MitoChip v2.0 is a second-generation 'lab on a silicon chip' that rapidly sequences all mitochondrial DNA, accelerating research in fields like cancer diagnostics and gerontology. The new tool detected nearly three dozen variations in the non-coding D-loop region, improving its sensitivity and reproducibility.

SourceNIH/National Institute of Dental and Craniofacial Research·JournalJournal of Molecular Diagnostics·DateAug 26, 2006

Researchers discover gut tissue to be a major reservoir harboring HIV

Researchers found that the human gut stores a significant amount of HIV, equivalent to nearly twice the amount in the bloodstream. The gut's role in harboring the virus was not fully understood until now.

SourceUniversity of California - Los Angeles·JournalJAIDS Journal of Acquired Immune Deficiency Syndromes·DateAug 26, 2006

GoPro HERO13 Black

GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.