Researchers tested the memories of mice with Alzheimer 's both before and after giving them bexarotene . ` ` They saw very positive and robust ... results in the mice , '' an Alzheimer 's official said . Researchers found improvements in mice 's behavior after they got the treatment . The lead researcher cautions that not all good results in mice are seen in humans .
` ` They saw very positive and robust ... results in the mice , '' an Alzheimer 's official said . Researchers found improvements in mice 's behavior after they got the treatment . The lead researcher cautions that not all good results in mice are seen in humans .