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Welcome Message

Dear colleagues,

We are delighted to invite you to participate in the 18th Congress of the International Xenotransplantation Association, taking place in the cosmopolitan city of Geneva, Switzerland, from September 30 to October 3, 2025. This prestigious event is expected to attract several hundred participants, including leading experts, researchers, and clinicians from around the world who are at the forefront of xenotransplantation science.

After decades of intense pre-clinical research, several clinical organ xenotransplants have been performed in the USA and China over the last two years, indicating that this approach has reached the level of clinical testing. Continuous improvements will be necessary to allow broader applications. 

Geneva, known for its rich history and stunning landscapes, provides the perfect backdrop for a congress dedicated to groundbreaking research and innovative clinical trials in xenotransplantation. Attendees will have the unique opportunity to engage with renowned professionals and gain insights into the latest advancements and future directions of the field.

We are committed to creating an enriching and impactful experience for all participants. Join us in Geneva for an inspiring and memorable event that will shape the future of xenotransplantation.

We look forward to welcoming you and working together to advance the field.

Warm regards,


Muhammad Mansoor Mohiuddin 
IXA President

Léo Bühler 
IXA 2025 Congress Chair


Muhammad
Mansoor Mohiuddin

United States
IXA President

Jay
Fishman

United States
IXA President-Elect

Wayne
Hawthorne

Australia
IXA Past-President

Rita
Bottino

United States
IXA Secretary-Treasurer

Léo
Bühler

Switzerland
Chair, Swiss Organizing Committee

Important Dates

  • January 2025

    Call for Abstracts opens

  • May 1, 2025
    Abstract Deadline
  • June 30, 2025

    Early-bird Registration Deadline