The signaling pathways mediated by the transforming growth factor-β (TGF-β) family...

The measurement of functional and phenotypic P-glycoprotein by flow cytometry is s...

The microcolony assay originally described by Withers and Elkind in 1970 (1 ) has ...

TheMDR1-encoded P-glycoprotein (Pgp), when overexpressed in tumor cells, confers r...

Angiogenesis, the formation of new blood vessels from existing vessels, is tightly...

Clonal variants or subpopulations have been isolated from every major histological...

The ability of most carcinomas to metastasize to different organs, where they grow...

A method of assessing chemosensitivity of tissue utilizing tissue fluorescence and...

Sixty percent of all intracranial neoplasms are of glial origin. As a result of th...

It is important to analyze to what extent these random or designed mutations abrog...