In each type of cell, like a muscle cell or a skin cell, different genes are expressed (turned on) or silenced (turned off). If the cells that are turned on mutate, they could—depending on what role ...

A single microarray can provide information on the expression of tens of thousands of genes. The amount of information generated by a microarray-based experiment is sufficiently large that no single ...

In the last decade, DNA microarrays, by offering unprecedented wealth of information on gene expression, have changed the pace of research. From a vehicle to analyze expression patterns of relatively ...

Scientific advances in the field of genetics and gene-expression profiling have revolutionized the concept of patient-tailored treatment. Analysis of differential gene-expression patterns across ...

geniom® one sets new standards in microarray experimentation. It is the first system enabling the researcher to synthesize individual oligonucleotide microarrays in situ at the lab bench. Since all ...

The research community's rapid acceptance of microarrays notwithstanding, technical challenges remain. Biochip developers continue to grapple with these issues while upgrading their offerings and ...

A new study by 64 renowned scientists may bring us one step closer to personalized medical treatment--that is, medical treatment tailored to each person's unique genetic make-up and medical condition.

A major challenge in DNA microarray analysis is to effectively dissociate actual gene expression values from experimental noise. We report here a detailed noise analysis for oligonucleotide-based ...

A standard Internet protocol that checks errors made during email transmissions has now inspired a revolutionary method to transform DNA microarray analysis, a common technology used to understand ...

The main steps involved and limitations of microarray analysis will be encountered. Two stages can be distinguished in microarray experiments: a pre-microarray experiment phase (tissue handling) and ...

A new study by 64 renowned scientists may bring us one step closer to personalized medical treatment -- that is, medical treatment tailored to each person's unique genetic make-up and medical ...