DNA sequencing
Tag archives for DNA sequencing
Posted by In simple Mendelian genetics, a single change in one gene can produce a large change in mortality. The National Human Genome Research Institute (NHGRI) will be funding genomics studies on Mendelian traits using a similar strategy. NHGRI will fund a small number of centers, dominant centers you might say, and look for large changes. The…
I had the good fortune on Thursday to hear a fascinating talk on deep transcriptome analysis by Chris Mason, Assistant Professor, at the Institute for Computational Biomedicine at Cornell University. Several intriguing observations were presented during the talk. I’ll present the key points first and then discuss the data. These data concern the human transcriptome,…
You might think the coolest thing about the Next Generation DNA Sequencing technologies is that we can use them to sequence long-dead mammoths, entire populations of microbes, or bits of bone from Neanderthals. But you would be wrong.
One of the interesting things I learned today was that many people are calling for the genome sequences of the chimps and Macaques to be finished. This is especially amusing because the human genome isn’t quite done. We’re primates, too! Why not finish our genome?
Genome Web’s Daily Scan noted an interesting blog post today from John D. Halamka, one of the people to get his genome sequenced through the personal genome project. I was interested to see his post since Genome Web wrote that he was discussing data standards and we have been writing quite a bit, ourselves, about…
A few days ago, I wrote about a cool project that some high school students did where they used DNA sequencing to identify seafood. One question that came up from one of my commenters was how a school would start a project like this. I’m totally biased, but I think DNA sequencing (well, actually the…
Two teenagers, Kate Stoeckle and Louisa Strauss, carried out their own science project over the past year. They visited 4 restaurants and 10 grocery stores and gathered 60 samples of fish and sent them off to the University of Guelph to get sequenced. I like this story. One of my former students did a project…
This the third part of case study where we see what happens when high school students clone and sequence genomic plant DNA. In this last part, we use the results from an automated comparison program to determine if the students cloned any genes at all and, if so, which genes were cloned. (You can also…
This the second part of three part case study where we see what happens when high school students clone and sequence genomic plant DNA. In this part, we do a bit of forensics to see how well their sequencing worked and to see if we can anything that could help them improve their results the…
What happens when high school students clone and sequence genomic DNA? Background DNA sequencing is a wonderful tool for discovery and a great technique for getting students involved in molecular science. This fall, Bio-Rad will officially begin selling their DNA cloning and sequencing kit. Now, students across the country will have the tools in hand…