Organ Transplantation Techniques And Outcomes

89 researchers across 4 institutions

89 Researchers
4 Institutions
4 Grant PIs
6 High Impact

Research in organ transplantation techniques and outcomes examines the complex processes involved in organ donation, transplantation procedures, and patient recovery. Investigations explore novel surgical approaches, the development and application of immunosuppressive therapies, and strategies to improve organ preservation. Studies also focus on understanding the long-term health trajectories of transplant recipients, including the management of chronic conditions and the prevention of organ rejection. Methodologies range from laboratory-based studies of immune responses to clinical trials and retrospective analyses of large patient datasets.

This area of study is particularly relevant to Arkansas, a state with specific demographic profiles and health challenges. Research addresses critical public health needs by seeking to improve access to and outcomes from organ transplantation for diverse populations within the state. Understanding regional health disparities and tailoring interventions to meet the unique needs of Arkansas residents is a key focus. Furthermore, advancements in transplantation can reduce the burden of end-stage organ disease, positively impacting patient quality of life and potentially lowering long-term healthcare costs for the state.

This research is inherently interdisciplinary, drawing upon expertise in immunology, surgery, pharmacology, and public health. Connections are made with studies in child and adolescent health, cardiovascular function, and health disparities. The work involves collaboration across multiple Arkansas institutions, fostering a broad network of investigators dedicated to advancing the field.

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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 8,073 High Impact
John L. Dornhoffer UAMS 35 4,151 High Impact
Lee Ann MacMillan-Crow UAMS 31 9,284 High Impact
Charles W. Miller University of Arkansas 29 3,396 High Impact Grants
Gary W. Barone UAMS 28 4,690
Emre Vural UAMS 25 2,319
Michael L. Schmitz UAMS 23 1,601 High Impact
Charlotte Yates University of Central Arkansas 20 1,388
Jennifer S. Guimbellot UAMS 18 946
Brian Reemtsen UAMS 18 1,438
Lyle Burdine UAMS 18 1,036
Sudhir Shah UAMS 17 858
Nirmala Parajuli UAMS 16 6,773 Grant PI
Terry Harville UAMS 15 2,825
Robert Saadi UAMS 15 762
Milan Patel Arkansas State University 15 873
Dinesh Bhattarai UAMS 14 849
Mauricio García-Saenz-de-Sicilia UAMS 12 475
John Lowery UAMS 12 529

Connected Research Areas

Topics that share active collaborators with Organ Transplantation Techniques And Outcomes in Arkansas. Pairs are ranked by collaboration density relative to expected co-authorship under a random null. This describes existing connections, not investment recommendations.

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
9,934 works in 2025
+2.7% CAGR 2018–2025
Leadership concentration
4.2% held by global top 5 institutions
Fragmented HHI 19
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2025 window.

Top US institutions in this area

  1. 1 University of Pittsburgh 2,623
  2. 2 Harvard University 2,017
  3. 3 University of California, San Francisco 1,775
  4. 4 Cleveland Clinic 1,719
  5. 5 University of Minnesota 1,669

Cross-Institution Connections

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

79%
Eli Contorno University of Arkansas
62%
Eli Contorno University of Arkansas
60%
Eli Contorno University of Arkansas
56%
Eli Contorno University of Arkansas
49%
Charlotte Yates University of Central Arkansas
46%
Eli Contorno University of Arkansas
43%
Skylarr Beerman Arkansas State University
43%
Eli Contorno University of Arkansas
Eli Contorno University of Arkansas
42%
Amna Qasim UAMS
40%
Skylarr Beerman Arkansas State University

Researchers with Federal Grants

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