Posts tagged ‘genomics’

The Power of Genomics

The Encyclopedia of DNA Elements, or ENCODE Project, has recently made huge news headlines across the scientific galaxy. 442 scientists in labs across the world recently published 30 studies packed with new discoveries about the human genome. Included in those studies is the assignment of a biochemical function to 80% of the genome, including areas previously defined as “junk” DNA.

In honour of such seminal work, Genome Alberta reminds us of the awesome power of Genomics and how it impacts our every day lives.

September 6, 2012 at 3:18 pm Leave a comment

Canada: Home to the barcode of life

June 12, 2012 at 2:18 pm Leave a comment

Genomics, Proteomics…Beeromics?

For decades, a lucky subset of molecular biologists have been engaged in the study of beer diligently trying to figure out the science behind the drink’s clarity, taste and foam content. While most of us are content with studying beer after work hours, researchers from France and Japan worked many hours to uncover 18 proteins within the beer proteome that likely influence its delectable characteristics. Although their results are certainly noteworthy, the protocols utilized suffered from sample input limitations (less than 10 ml of sample per run) and consequently a relatively small number of proteins were discovered. Then came the Italians…

In a paper published in the Journal of Proteome Research , scientists from Milan utilized a protein enrichment strategy to identify 54 types of proteins from Italian-bottled Splügen beer. The group used Proteominer technology from Bio-Rad Laboratories to magnify low-abundant proteins that would have otherwise been lost with a protein depletion approach. They then analyzed the remaining fractions by mass spectrometry analysis and identified over 40 proteins that were present in trace amounts in the beer sample.

Lead author Pier Giorgio Righetti, of the The Polytechnic Institute of Milan told Discovery News “This opens up a completely new horizon in beer analysis in general, and also in the analysis of any beverage. We are now analyzing a lot of other beverages and finding a lot of surprising things that producers don’t know are in their beverages.”

For further reading on Beeromics, see Emily Sohn’s blog post Beer Gets Boost with Microbrew View.

May 28, 2012 at 3:35 pm Leave a comment

A day in the life of a human genome pioneer

March 29, 2012 at 2:29 pm Leave a comment

Fast qPCR assay optimization and validation techniques for HTS

Following hot on the heals of yesterdays post “A Practical Approach to Assay Design for qPCR“, we are proud to present you with another practical SlideShare on Fast qPCR assay optimization and validation techniques for HTS (high throughput screening). As with the previous presentation, the slide deck can be maximized for easier reading.

Related posts:
How to ensure significant results from your qPCR studies
Applications of MIQE to Real Time Quantitative PCR
A Practical Guide to High Resolution Melt Analysis Genotyping

February 23, 2012 at 2:47 pm Leave a comment

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