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Research News

Read the latest developments, reporting and analysis from the world of Parkinson's research, including progress made in studies, tools and collaborations funded by The Michael J. Fox Foundation.


  • Acorda Plans to Resubmit Inhaled Levodopa FDA Application Soon

    Acorda Plans to Resubmit Inhaled Levodopa FDA Application Soon

    Acorda received a Refusal to File letter from the FDA citing questions on when the manufacturing site will be ready and on the drug production record. They plan to refile their application soon.
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  • Gene Therapy to Enhance Levodopa Response Progressing in Clinical Trials

    Gene Therapy to Enhance Levodopa Response Progressing in Clinical Trials

    Voyager Therapeutics today announced positive interim results from an ongoing trial testing a gene therapy that helps the brain make dopamine from levodopa.
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  • Could an Asthma Drug Be the Way to Prevent Parkinson's?

    Could an Asthma Drug Be the Way to Prevent Parkinson's?

    Harvard researchers found a popular asthma drug may lower expression of a gene linked to Parkinson's disease and people who took the drug had lower risk of PD.
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  • Stem Cells Safe in Pre-Clinical Parkinson's Disease Study

    Stem Cells Safe in Pre-Clinical Parkinson's Disease Study

    A study builds on the potential for stem cell therapy in Parkinson's disease, but more testing is needed.
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  • First Drug Approved for Dyskinesia in Parkinson's Disease

    First Drug Approved for Dyskinesia in Parkinson's Disease

    Adamas Pharmaceuticals announced FDA approval of extended-release amantadine for levodopa-induced dyskinesia in PD.
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  • Smell Loss and Dopamine Loss Predict Parkinson's Risk

    Smell Loss and Dopamine Loss Predict Parkinson's Risk

    A new paper shows 67% of study participants who showed smell loss and dopamine loss in the brain developed PD over a four-year period. This strategy could help select people for research studies.
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