One way they do this is to use a DNA microarray to determine the expression levels of genes. When a gene is expressed in a cell, it generates messenger RNA (mRNA). Overexpressed genes generate ...

To compare all the genes of one organism to those of another organism, we must first know how to define the entire gene sequence of each organism. However, looking at all of an organism's genes ...

Parallel quantification of large numbers of messenger RNA transcripts using microarray technology promises to provide detailed insight into cellular processes involved in the regulation of gene ...

Using the mRNA of a given cell, at a given time, under a given set of conditions, DNA microarrays can provide a snapshot of the level of expression of all the genes in the cell. Such snapshots can be ...

There is fresh momentum in our protein supply—and it's moving along on six legs. Insects are a source of protein with a smaller resource footprint than conventional alternatives in every possible way.

Microarray analysis is a highly efficient tool for assessing the expression of a large number of genes simultaneously, and offers a new means to classify cancer and other diseases. Gene expression ...

We offer genotyping and microarray gene expression analyses using Thermofisher (formerly known as Affymetrix) array platforms. We are one of only a handful of labs in Europe to offer high throughput ...

Microarray Scanners are devices used to measure the fluorescent areas of a DNA microarray to reveal information about the simultaneous activity of thousands of genes. This information can help ...

Introduction to HEK 293 Cells HEK 293 cells, also known as Human Embryonic Kidney 293 cells, have become a crucial tool in ...

Bhattacharjee et al examined 186 snap-frozen lung tumors and compared them to 17 normal lung specimens using 12,600 unique gene cDNA microarrays. [32] Using hierarchical clustering, they were able ...

LuxScan 10K Microarray Scanner is a compact high performance system for microarray imaging and data analysis of DNA, protein and cell arrays. Its advanced systems for optics, signal processing and ...

One of the first antiangiogenesis compounds to be proposed and evaluated for treatment of patients with cancer was endostatin, a 20-KD proteolytic fragment of collagen XVIII, which inhibits ...