Studies have evaluated the effect of increasing tamoxifen doses in humans, thereby increasing the circulating concentration of pharmacologically active Z endoxifen 16 20
cialis generic tadalafil Noble and team uncovered a scientific basis for what many women report anecdotally regarding tamoxifen s toxicity to brain cells Their laboratory and mouse studies revealed that the drug is toxic for a variety of central nervous system CNS cell populations and that it increases cell death and reduces cell division in areas of the brain