Annette Schaller

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PURPOSE To evaluate the in vitro response of retinal pigment epithelial (RPE) cells to a nonlethal dose of blue light. METHODS The human RPE cell line ARPE-19 was irradiated with blue light (405 nm) at an output power of 1 mW/cm(2) or 0.3 mW/cm(2). The following parameters were studied: metabolic activity; apoptosis; reactive oxygen species (ROS)(More)
The assessment of ERa, PgR and HER2 status is routinely performed today to determine the endocrine responsiveness of breast cancer samples. Such determination is usually accomplished by means of immunohistochemistry and in case of HER2 amplification by means of fluorescent in situ hybridization (FISH). The analysis of these markers can be improved by(More)
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