No immunotoxicity in TDAR assay within the 26-week rat study
“The potential effects of FTR on the T-cell dependent antibody response (TDAR) to KLH were evaluated in accordance with ICH S8 as part of the pivotal 26-week oral rat toxicity study. From this study there is no indication of an immunotoxic potential for FTR.”
Melanin-associated uveal distribution; significant placental transfer with fetal exposure including brain
“These findings suggest a potential association with melanin containing tissues of the eye uveal tract. Distribution studies performed in pregnant rats revealed significant transfer across the placenta with foetal exposure to all tissues examined including the brain.”
“QT and heart rate findings may be associated with results observed in the human QT study (Section III.17.3), and tachycardia events reported in clinical trials.”