The world's first wiki where authorship really matters (Nature Genetics, 2008). Due credit and reputation for authors. Imagine a global collaborative knowledge base for original thoughts. Search thousands of articles and collaborate with scientists around the globe.

wikigene or wiki gene protein drug chemical gene disease author authorship tracking collaborative publishing evolutionary knowledge reputation system wiki2.0 global collaboration genes proteins drugs chemicals diseases compound
Hoffmann, R. A wiki for the life sciences where authorship matters. Nature Genetics (2008)
 

Editor

Share

Personal info

View

Links

About

Terms

 

 
 
 
 

Activation of a heterologous promoter in response to dexamethasone and cadmium by metallothionein gene 5'-flanking DNA.

Human metallothionein-IIA (hMT-IIA) gene expression is regulated by heavy metals and glucocorticoids. When the cloned hMT-IIA gene or its 5'-flanking DNA structure fused to herpes simplex virus thymidine kinase (HSV-TK) structural gene sequences were transferred into TK- Rat 2 fibroblasts, both genes were inducible by Cd++ and/or dexamethasone. Placement of the hMT-IIA gene 5'-flanking region, either intact of deleted in its TATA box and cap site, upstream of the HSV-TK gene promoter rendered the latter both glucocorticoid- and heavy metal-inducible. Thus the structure that mediates both Cd++ and glucocorticoid responsiveness is present in the hMT-IIA gene 5'-flanking DNA, does not require its TATA box or cap site, and can activate a heterologous promoter.[1]

References

  1. Activation of a heterologous promoter in response to dexamethasone and cadmium by metallothionein gene 5'-flanking DNA. Karin, M., Haslinger, A., Holtgreve, H., Cathala, G., Slater, E., Baxter, J.D. Cell (1984) [Pubmed]
Annotations and hyperlinks in this abstract are from individual authors of WikiGenes or automatically generated by the WikiGenes Data Mining Engine. The abstract is from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.About WikiGenesOpen Access LicencePrivacy PolicyTerms of Useapsburg
 
WikiGenes - Universities