For biologists, DNA microarrays present at once unprecedented opportunities and monumental challenges. In the opportunities column, microarrays produce genome-wide gene expression snapshots, ...

Explore essential statistical strategies for accurate protein quantification and differential expression analysis.

New Haven, Conn. — Yale University researcher Michael Snyder and his colleagues have created the first microchip able to analyze virtually all yeast proteins, the chemicals that carry out the ...

Autoimmune diseases that stem from an autoaggression of the immune system toward a subject's own tissues and organs still represent a field of intense research in the hope to identify why this occurs ...

Protein microarrays are many things to many people. Like the more mature DNA “chips”, they are often patterns of tiny spots arrayed on a microscope-type slide, used to determine the makeup and amount ...

It is necessary to identify such new genes as biomarkers to aim to early detection of HCC. In other words, it may assist us in more accurate prediction of the progression of HCC. In other words, a ...

Statistical and Biological Review of Transcriptome Data Made Possible by Interactive Report Although bench scientists understand the value of using gene-expression microarray technology, the full ...

The proteomics market is experiencing strong growth as demand rises for advanced tools that analyze protein structure, function, and interactions. Proteomics plays a critical role in understanding ...

To combat that problem, Lin helped found an annual competition called Critical Assessment of Microarray Data Analysis (CAMDA; www.camda.duke.edu). The idea is to present statisticians with published ...

This study aims to identify potential biomarkers of hepatocellular carcinoma (HCC) occurrence/recurrence and obesity, along with the molecular mechanisms that involve these biomarkers. Three ...