Microarrays have been a mainstay of the scientific research community for nearly a decade but given the more stringent demands for accuracy and reliability, have not been as closely embraced in the ...

Students model how scientists use DNA microarrays to determine levels of gene expression in breast cancer patients, and then choose treatments based on what they learn. Normal-functioning DNA codes ...

Two of the critical issues that arise when examining DNA microarray data are (1) determination of which genes best discriminate among the different types of tissue, and (2) characterization of ...

The field of DNA microarray data analysis is getting increasingly complicated as scientists develop new array technologies and analysis algorithms, yet accurate introductory information on the subject ...

Launched in 1990, The Human Genome Project was a monumental effort to sequence and analyze the entire human genome to understand how genetics influence health. While the Human Genome Project helped ...

One of the most amazing phenomena in biology is the precisely coordinated expression of thousands of genes in an organism: every gene must be expressed at the right time, in the right place. Not ...

As difficult as it was to sequence the 3.1 billion chemical “letters” that make up human DNA, the harder task may be to figure out what they mean. Trying to determine what’s going on in a particular ...

Processes Involved in Using DNA Microarray Instrumentation in Protein Microarray Workflow Protein microarrays offer the ability to measure protein expression and antibody binding in a high-throughput ...

In a recent study posted to the Research Square* preprint server, researchers differentiated between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) variants using nanotechnology. Study: ...