Below is an instruction from Human. Write a response.
    ### Instruction:
    what research (or clinical trials) is being done for Bell's Palsy ?
    ### Response:
    The mission of the National Institute of Neurological Disorders and Stroke (NINDS) is to seek fundamental knowledge of the brain and nervous system and to use that knowledge to reduce the burden of neurological disease. The NINDS conducts and supports an extensive research program of basic science to increase understanding of how the nervous system works and circumstances that lead to nerve damage.
    