All six of these genes are up-regulated in one or more cancers.

In the up-regulated genes, only 47 % proved to support the results from the microarray data.

Several recent papers identify genes that are up-regulated by cell density.

Several of these genes were also up-regulated by c-myc.

Protein C may be up-regulated by platelet factor 4.

The authors suggested that the pain relief was caused by a normalisation of up-regulated sympathetic activity.

Equine laminitis: matrix metalloproteinase-2 is up-regulated in the acute phase.

In particular, expression of the Rad51 gene was substantially up-regulated following irradiation and during rehydration.

Expression of CCR6 was found to be up-regulated in colorectal cancer.

The proteins encoded by these up-regulated genes have a wide range of effects, including, for example:

However, it was strongly up-regulated by heat-shock stress.

Not all up-regulated genes in induced defences are directly involved in the production of toxins.

Alternatively, the newly-induced and up-regulated proteins may be synthesised as part of a general stress related response.

RARbeta2 protein in the transgenic macrophages was also up-regulated.

Expression in the hair germ was up-regulated in telogen.

This kinase is up-regulated in neural cells following ionizing radiation exposure.

Its expression is up-regulated by estrogens and progestins.

In addition, this protein has been found to be up-regulated in the lung tissue of chronic smokers.

These genes are not expressed in culture but are highly up-regulated in planta.

This operon is up-regulated by the presence of oxygen and responds to a variety of carbon sources.

MAA concentrations have been shown to be up-regulated when an organism is under thermal stress.

Notch target ErbB2 is up-regulated in most ependymomas, correlating with poor outcome.

CD22 is normally up-regulated by lipopolysaccharide binding to Toll-like receptors.

Iba1 expression is up-regulated in microglia following nerve injury, central nervous system ischemia, and several other brain diseases.

This gene is up-regulated in some neoplasms, suggesting it may play a role in malignant transformation.