Medical College of Wisconsin
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Ryan T. Brennan DO

Ryan T. Brennan DO profile photo picture

Assistant Professor

Institution: Medical College of Wisconsin
Department: Neurology
Division: General
Program: Movement Disorder Faculty

Member of the Wisconsin Institute of NeuroScience (WINS)

View Curriculum Vitae

Clinical Expertise

  • Botulinum Toxins, Type A
  • Deep Brain Stimulation
  • Dystonia
  • Essential Tremor
  • Movement Disorders
  • Parkinson Disease
  • Parkinsonian Disorders
  • Tremor

    • Publications (3)

  • Novel destabilizing Dynactin variant (DCTN1 p.Tyr78His) in patient with Perry syndrome. (Čierny M, Hooshmand SI, Fee D, Tripathi S, Dsouza NR, La Pean Kirschner A, Zimmermann MT, Brennan R) Parkinsonism Relat Disord 2020 Aug;77:110-113 PMID: 32712562 SCOPUS ID: 2-s2.0-85088215494 07/28/2020       10 Citations
  • Effects of sildenafil on nigrostriatal dopamine neurons in a murine model of Parkinson's disease. (Janis KL, Brennan RT, Drolet RE, Behrouz B, Kaufman SK, Lookingland KJ, Goudreau JL) J Alzheimers Dis 2008 Sep;15(1):97-107 PMID: 18780970 SCOPUS ID: 2-s2.0-52449093691 09/11/2008       8 Citations
  • Autophagic death of adult hippocampal neural stem cells following insulin withdrawal. (Yu SW, Baek SH, Brennan RT, Bradley CJ, Park SK, Lee YS, Jun EJ, Lookingland KJ, Kim EK, Lee H, Goudreau JL, Kim SW) Stem Cells 2008 Oct;26(10):2602-10 PMID: 18653772 SCOPUS ID: 2-s2.0-55049111460 07/26/2008       103 Citations
    • Last update: 06/02/2025