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Joseph Palatinus

Joseph Palatinus, MD, PhD

Languages spoken: Spanish, English, Hungarian

Academic Information

Departments Primary - Internal Medicine

Divisions: Cardiovascular Medicine

Board Certification

  • American Board of Internal Medicine (Sub: Critical Care Medicine)
  • American Board of Internal Medicine (Internal Medicine)
  • National Board of Echocardiography (Adult Comprehensive Echocardiography)
  • American Board of Internal Medicine (Sub: Cardiovascular Disease)

Education History

Undergraduate Davidson College
BS
Doctoral Training Medical University of South Carolina
PhD
Professional Medical Medical University of South Carolina-College of Medicine
MD
Internship/Residency Beth Israel Deaconess Medical Center
Intern/Resident
Fellowship Cedars Sinai Medical Center
Fellow
Fellowship Cedars Sinai Medical Center
Fellow

Selected Publications

Journal Article

  1. Khan MS, Smego D, Ishidoya Y, Hirahara AM, Offei E, Castillo SR, Gharbia O, Li H, Palatinus JA, Krueger L, Hong T, Hoareau GL, Ranjan R, Selzman CH, Shaw R, Dosdall D (2023). A Canine Model of Chronic Ischemic Heart Failure. American journal of physiology. Heart and circulatory physiology, 324(6), H751-H761. (Read full article)
  2. Palatinus JA, Valdez S, Taylor L, Whisenant C, Selzman CH, Drakos SG, Ranjan R, Hong T, Saffitz JE, Shaw R (2023). GJA1-20k Rescues Cx43 Localization and Arrhythmias in Arrhythmogenic Cardiomyopathy. Circulation research, 132(6), 744-746. (Read full article)
  3. Shimura D, Nuebel E, Baum R, Valdez SE, Xiao S, Warren JS, Palatinus JA, Hong T, Rutter J, Shaw R (2021). Protective mitochondrial fission induced by stress-responsive protein GJA1-20k. eLife, 10, (Read full article)
  4. Valdez SE, Taylor LA, Selzman CH, Drakos S, Shaw RM, Palatinus J (2025). Left Ventricular Unloading With Assist Device Implantation Increases GJA1-20k Expression in Patients With Arrhythmogenic Cardiomyopathy. Circulation. Heart failure, 18(5), e012174. (Read full article)
  5. Baum R, Nguyen VD, Maalouf M, Shimura D, Waghalter M, Srapyan S, Jin Q, Kuzmanovich L, Gaffney AT, Bell BR, Xiao S, Palatinus JA, Kléber AG, Grintsevich EE, Hong T, Shaw R (2025). A truncated isoform of Connexin43 caps actin to organize forward delivery of full-length Connexin43. The Journal of cell biology, 224(3), (Read full article)
  6. Khan MS, Smego D, Li J, Ishidoya Y, Offei E, Ruiz Castillo MS, Hirahara AM, Balmaceda P, Hunter J, Athavale A, Revelo MP, Palatinus JA, Selzman CH, Ranjan R, Hong T, Dosdall DJ, Shaw R (2025). AAV9-cBIN1 gene therapy rescues chronic heart failure due to ischemic cardiomyopathy in a canine model. Communications medicine, 5(1), 93. (Read full article)
  7. Yao C, Bora SA, Parimon T, Zaman T, Friedman OA, Palatinus JA, Surapaneni NS, Matusov YP, Cerro Chiang G, Kassar AG, Patel N, Green CER, Aziz AW, Suri H, Suda J, Lopez AA, Martins GA, Stripp BR, Gharib SA, Goodridge HS, Chen (2021). Cell-Type-Specific Immune Dysregulation in Severely Ill COVID-19 Patients. Cell reports, 34(1), 108590. (Read full article)
  8. Yao C, Bora SA, Parimon T, Zaman T, Friedman OA, Palatinus JA, Surapaneni NS, Matusov YP, Chiang GC, Kassar AG, Patel N, Green CE, Aziz AW, Suri H, Suda J, Lopez AA, Martins GA, Stripp BR, Gharib SA, Goodridge HS, Chen (2020). Cell type-specific immune dysregulation in severely ill COVID-19 patients. (Read full article)
  9. Melman YF, Lindley EM, Kashyap A, Alharethi R, Smit P, Gutteridge D, Palatinus J, Oesterling (2024). Incessant Atrial Tachycardia From the Left Atrial Appendage Treated With Appendage Ligation. JACC. Case reports, 29(13), 102375. (Read full article)

Other

  1. Yao C, Bora SA, Parimon T, Zaman T, Friedman OA, Palatinus JA, Surapaneni NS, Matusov YP, Chiang GC, Kassar AG, Patel N, Green CER, Aziz AW, Suri H, Suda J, Lopez AA, Martins GA, Stripp BR, Gharib SA, Goodridge HS, Chen (2021). Cell-type-specific immune dysregulation in severely ill COVID-19 patients. Cell reports, 34(13), 108943. (Read full article)