Download or read book Test No. 455: The Stably Transfected Human Estrogen Receptor-alpha Transcriptional Activation Assay for Detection of Estrogenic Agonist-Activity of Chemicals written by OECD and published by OECD Publishing. This book was released on 2009-09-08 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline describes an in vitro assay, which provides mechanistical information, and can be used for screening and prioritization purposes. The test system utilises the hERalpha-HeLa-9903 cell line derived from a human cervical tumor and ...