Professor @JHUBME, #JohnsHopkins; Director, @JHU_ADVANCE @trayanovalab. Loves design and technology #heartmodeling #AI #afib #computationalcardiology
Baltimore, MD
Joined May 2014
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Excited to be speaking at Reframing Precision Medicine (13–15 Oct 2026, London)
Curated by leading Nature editors, join me and 30+ other voices as we explore how to make truly personalised care the norm, not the exception.
View agenda - invt.io/1txbueps584
#RPM26
Our review on heart digital twins in arrhythmia medicine is out in @JPhysiol, and is Editor's Choice. It accompanies the Hodgkin-Huxley-Katz Prize Lecture at IUPS 2025. With @AdityoPrakosa and @Ymohsen_MD. @JohnsHopkins @HopkinsEngineer @JHUBME
doi.org/10.1113/JP290152
Thank you @JPhysiol for highlighting our work! @AdityoPrakosa @YazanMohzen @HopkinsEngineer @JHUBME @trayanovalab @JHU_ADVANCE #EPeeps #digitaltwin #arrhythmia
Interpretable Multimodal AI to Predict the Presence of Late Gadolinium Enhancement on Cardiac Magnetic Resonance Imaging in Cardiac Sarcoidosis Patients @JonChrispinMD @Maryam_SaniMD @NTrayanova #Epeeps
ahajrnls.org/3SojcLM
NataliaTrayanova retweeted
The EMBC 2026 Opening Ceremony today with #IEEEEMBS President @erikaross24
and distinguished lecturer @NTrayanova welcomed attendees from around the world to kick off an inspiring week of innovation, collaboration, and discovery.
#IEEE #BiomedicalEngineering #MedTech
New in Nature Communications Medicine: GenDIRECT, genotype-specific heart digital twins that predict VT ablation targets in ARVC before the procedure. Blinded, retrospective, 30 patients. @YingnanZhang6 @JHUBME @HopkinsEngineer #EPeeps doi.org/10.1038/s43856-026-0…
New in @JPhysiol: Our 3D atrial digital twins shows how transmural fibrosis drives endo-epicardial dyssynchrony in persistent AF
lnkd.in/gZeFHfxg #EPeeps
#AtrialFibrillation #Cardiology #DigitalTwins #Electrophysiology @JHUBME @HopkinsEngineer @SyedYusufAli20 @Ymohsen_MD
NataliaTrayanova retweeted
The conversations shaping the future of electrophysiology begin with breakthrough science.
For the first time, HRX Live will feature Late-Breaking Clinical Trials. Ten First-in-Human and Early Feasibility studies will be presented live on the Main Stage.
The full lineup of study titles and presenters is now available. Take a first look, then join us in Atlanta to experience the science, innovation, and conversations that will shape the future of EP.
▶️ Register today and reserve your hotel before the August 14 deadline: experiencehrx.com/hrx-live/l…
HRX Live 2026 | September 18-20, 2026 | Signia by Hilton Atlanta
An @hrsonline Experience
HRX Live 2026 Production Team: @JonPicciniSr @PrashSanders @TinaBaykaner45 @brynndechert30 @MehakDhande @DavidDuncker @J_Hendriks1 @jasoncjacobson @RCKowalMD @Dominik_Linz Mike Lloyd, Olivier Manfredi, @drsuneet @Drdevignair
@jenniferavari @ba_steinberg @EmmaSvennberg @KTamirisaMD @NTrayanova @leftbundle
#Xplorers2026 #HRXLive #HRX2026 #Electrophysiology #CardiologyInnovation #MedTech #DigitalHealth #AIinHealthcare #EPeeps #Latebreakers
Excited to be speaking at Nature's inaugural flagship event, Reframing Precision Medicine, on 13–15 October 2026 in London.
Curated by leading Nature editors, join me to find out how to make truly personalised care the norm, not the exception - invt.io/1txbl26fair
#RPM26
Thrilled for our new paper in @NatureComMed🫀 GenDIRECT uses genotype-informed digital twins to predict optimal VT ablation targets in ARVC — non-invasively, before the procedure. 89.47% overlap with clinical lesions. nature.com/articles/s43856-0… @JHUBME @HopkinsEngineer #EPeeps
Congratulations to the newly minted Dr. @SyedYusufAli20! It has been such a pleasure to be your mentor! @trayanovalab @JHUBME
NataliaTrayanova retweeted
Recent study shows how virtual hearts are being used to fix life-threatening irregular heartbeats. @NTrayanova @CBC
cbc.ca/player/play/audio/9.7…
NataliaTrayanova retweeted
LAST CALL! AbstracX submissions for #HRX2026 are due June 1.
Your ideas belong in a community built for real dialogue, where ideas are explored, challenged, and propelled toward real-world impact.
▶️ Submit your work: experiencehrx.com/hrx-live/a…
#EPeeps #Cardiology #Innovation #DigitalHealth #Research #Abstracts
HRX Live 2026 Production Team: @JonPicciniSr @PrashSanders @TinaBaykaner45 @brynndechert30 @MehakDhande @DavidDuncker @J_Hendriks1 @jasoncjacobson @RCKowalMD @Dominik_Linz Mike Lloyd, Olivier Manfredi, @drsuneet @Drdevignair
@jenniferavari @ba_steinberg @EmmaSvennberg @KTamirisaMD @NTrayanova @leftbundle
NataliaTrayanova retweeted
Yesterday at #HRS2026, we said thank you to outgoing President Mina K. Chung, MD, FHRS, for a year of exceptional leadership, and proudly welcomed Sana M. Al-Khatib, MD, MHS, FHRS as HRS President for 2026–2027.
🫀 The future of heart rhythm care is in excellent hands.
#HeartRhythmSociety #EPeeps @EP_mom1 @SanaAlkhatib9
NataliaTrayanova retweeted
#HRS2026
@HRSonline
WELCOME MADAME PRESIDENT 🙌🏼🙌🏼👏🏼👏🏼💥💥
@SanaAlkhatib9
✅Togetherness & unity
✅Research focus
✅International community
✅Advance science
✅Patient-focused advocacy
#EPeeps
@JagSinghMD @DanielPMorin
@AndreaRussoEP @EP_mom1
@NTrayanova @DJ_Lakkireddy
NataliaTrayanova retweeted
Proud of 🌟 @OslerResidency resident @RWeinstein12 for presenting our work on the significance of presenting rhythm prior to persistent AF ablation. Prospective trial coming up, stay tuned.
@HRSonline @hopkinsheart
NataliaTrayanova retweeted
@EPeeps Multimodal #AI outperformed clinical predictions for sudden death #SCA @NTrayanova #StanfordEP26
NataliaTrayanova retweeted
At Stanford Biodesign conference. Many interesting and insightful sessions!! @SUBiodesign @S_NarayanMD @TinaBaykaner @NTrayanova
New in Heart Rhythm 🫀
Amiodarone reshapes VT circuits & expands abnormal electrogram regions during substrate mapping.
Key lesson for the EP lab when AMD can't be stopped before ablation 👇
doi.org/10.1016/j.hrthm.2026…
#VTablation #DigitalTwin #EPeeps @HopkinsEngineer @JHUBME