Organ Transplantation Techniques And Outcomes

91 researchers across 7 institutions

91 Researchers
7 Institutions
3 Grant PIs
9 High Impact

Research in organ transplantation techniques and outcomes investigates advancements in surgical procedures, immunosuppression strategies, and post-transplant patient management. Studies examine factors influencing graft survival, organ rejection, and the long-term health and quality of life for transplant recipients. This area encompasses the development and application of novel surgical approaches, the evaluation of new pharmaceutical interventions to prevent rejection, and the analysis of patient adherence to treatment regimens. Investigations also delve into understanding the underlying biological mechanisms of organ acceptance and rejection, utilizing both preclinical models and clinical data.

This work holds significant relevance for Arkansas by addressing critical public health needs related to chronic diseases and organ failure prevalent in the state. Improving transplantation success rates and patient outcomes can reduce the burden on healthcare systems and enhance the well-being of Arkansans awaiting or recovering from transplants. Research also explores health disparities within the state, aiming to ensure equitable access to and outcomes from organ transplantation for diverse patient populations across Arkansas.

This field draws upon expertise in surgery, immunology, pharmacology, and public health. Researchers collaborate across multiple Arkansas institutions, engaging with related areas such as cardiovascular health, immune response, and retrospective health studies to comprehensively address the complexities of organ transplantation.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
Ajay K. Israni UAMS 78 23,832 High Impact
Tsukasa Nakamura UAMS 46 8,196 High Impact
John L. Dornhoffer UAMS 35 4,205 High Impact
Lee Ann MacMillan-Crow UAMS 31 9,358 High Impact
Charles W. Miller University of Arkansas 30 3,434 High Impact Grants
Neriman Gökden UAMS 29 2,903 High Impact
Emre Vural UAMS 25 2,319
Zheng‐Yu Wang UAMS 24 2,317
Michael L. Schmitz UAMS 23 1,615 High Impact
Mohammed M. Moursi UAMS 21 1,313 High Impact
Steven Webber UAMS 21 3,455 High Impact
Jennifer S. Guimbellot UAMS 19 1,001
Jeffery T. Walker UA Little Rock 19 1,361
Ragesh B. Thandassery UAMS 18 1,035
Brian Reemtsen UAMS 18 1,438
Nirmala Parajuli UAMS 16 6,840 Grant PI
Ali Tourchi UAMS 16 778
Milan Patel Arkansas State University 15 941
Dinesh Bhattarai UAMS 14 871
Jeffrey Michael Lynch UAMS 13 890

Strategic Outlook

Global signals from OpenAlex for this research area: where the field is growing, how concentrated leadership is, and where Arkansas sits relative to the world's top-100 institutions. Descriptive only — surfaced as input to the conversation about where to place bets, not a recommendation. Signal confidence: LOW

Global trajectory
7,346 works in 2026
+1.1% CAGR 2018–2026
Leadership concentration
5.9% held by global top 5 institutions
Fragmented HHI 32
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2026 window.

Top US institutions in this area

  1. 1 Johns Hopkins University 2,273
  2. 2 University of Minnesota 2,232
  3. 3 Harvard University 2,060
  4. 4 Stanford University 1,978
  5. 5 University of Pittsburgh 1,947

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Organ Transplantation Techniques And Outcomes.

66%
Zaina Daaboul Hendrix College
59%
Zaina Daaboul Hendrix College
57%
Zaina Daaboul Hendrix College
Zaina Daaboul Hendrix College
57%
Mahsa Montazeri University of Arkansas
44%
Mahsa Montazeri University of Arkansas
42%
Mary Rude UAMS
41%
Allison Wells UA Little Rock
Eli Contorno University of Arkansas
40%
39%
Zaina Daaboul Hendrix College
Eli Contorno University of Arkansas
39%
Zaina Daaboul Hendrix College

Researchers with Federal Grants

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