P. falciparum is a top target
of gene sequencers because it has thwarted all attempts at control.
Not exact matches
Lacking money to outfit the new lab, Wang and Xin bought used equipment: a single channel DNA
sequencer (bought and barely touched by a Harvard Medical School researcher); second - hand centrifuges and pipettes; a reconditioned CytoScan HD system that detects variations in the number
of copies
of a
gene.
For more than a decade,
gene sequencers have been improving more rapidly than the computers required to make sense
of their outputs.
Today, there are sensors in
gene sequencers, telescopes, forest canopies, roads, bridges, buildings, and point -
of - sale terminals.
Next, they put the samples into an instrument called a DNA
sequencer — which automatically analyzes genetic material — to read short viral
gene fragments millions or even billions
of times.
By the time the DNA
sequencer made the Human Genome Project possible in the late 1990s, scientists were mapping
genes at thousands
of times the rate that they had done two decades before.
Here, we employed cDNA amplicon sequencing using a long - read portable
sequencer, MinION, to characterize various types
of mutations in cancer - related
genes, namely, EGFR, KRAS, NRAS and NF1.
Sequencing
of the 16S rRNA
gene fragments was performed on an ABI Prism 377 automated
sequencer (Genomics Research Laboratory at North Carolina State University) with the BigDye Terminator v3.1 Cycle Sequencing Reaction kit (Applied Biosystems).
«Taste is also important when it comes to the development
of dietary habits,» Bruford said, «and the
sequencers discovered mutations in the panda's T1R1
gene which may affect its ability to taste meat, one possible explanation for why a potential carnivore would rely on a strict bamboo diet.»