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Author

Kassem Safa

Observed names: K. Safa, Safa K.
Observed institutions: Brigham and Women's Hospital, Boston Children's Hospital, Harvard University, The Royal Free Hospital, Massachusetts General Hospital, University College London, Mass General Brigham
ORCID: 0000-0002-9283-7662
Observed ORCIDs: 0000-0002-9283-7662, 0000-0001-6447-3227
OpenAlex ID: A5078645351
Coronavirus Disease 2019 in Solid Organ Transplant: A Multicenter Cohort Study
2020 · Olivia S Kates, Brandy M Haydel, et al. · Clinical Infectious Diseases · 403
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Xenotransplantation of a Porcine Kidney for End-Stage Kidney Disease
2025 · Tatsuo Kawai, Winfred W. Williams, et al. · New England Journal of Medicine · 172
Discovery and Validation of a Urinary Exosome mRNA Signature for the Diagnosis of Human Kidney Transplant Rejection
2021 · Rania El Fekih, James Hurley, et al. · Journal of the American Society of Nephrology · 89
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Pre-emptive pangenotypic direct acting antiviral therapy in donor HCV-positive to recipient HCV-negative heart transplantation: an open-label study
2019 · Emily D Bethea, Kerry Gaj, et al. · The Lancet. Gastroenterology & hepatology · 83
Changing trends in mortality among solid organ transplant recipients hospitalized for COVID-19 during the course of the pandemic
2021 · Madeleine R. Heldman, Olivia S. Kates, et al. · American Journal of Transplantation · 78
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Banff Human Organ Transplant Transcripts Correlate with Renal Allograft Pathology and Outcome: Importance of Capillaritis and Subpathologic Rejection
2022 · Ivy A. Rosales, Grace K. Mahowald, et al. · Journal of the American Society of Nephrology · 60
Outstanding questions in transplantation: B cells, alloantibodies, and humoral rejection
2019 · Anita S. Chong, David M. Rothstein, et al. · American Journal of Transplantation · 58
COVID-19 in hospitalized lung and non-lung solid organ transplant recipients: A comparative analysis from a multicenter study
2021 · Madeleine R. Heldman, Olivia S. Kates, et al. · American Journal of Transplantation · 55
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Salt Accelerates Allograft Rejection through Serum- and Glucocorticoid-Regulated Kinase-1–Dependent Inhibition of Regulatory T Cells
2015 · Kassem Safa, Shunsuke Ohori, et al. · Journal of the American Society of Nephrology · 53
Long-Term Outcomes of Kidney Transplantation Across a Positive Complement-Dependent Cytotoxicity Crossmatch
2014 · Leonardo V. Riella, Kassem Safa, et al. · Transplantation · 49
Notch-1 Inhibition Promotes Immune Regulation in Transplantation Via Regulatory T Cell–Dependent Mechanisms
2019 · Ciara N. Magee, Naoka Murakami, et al. · Circulation · 47
Immediate administration of antiviral therapy after transplantation of hepatitis C-infected livers into uninfected recipients: Implications for therapeutic planning
2019 · Emily Bethea, Ashwini Arvind, et al. · American Journal of Transplantation · 45
Dendritic Cells in Kidney Transplant Biopsy Samples Are Associated with T Cell Infiltration and Poor Allograft Survival
2015 · Ibrahim Batal, Sacha A. De Serres, et al. · Journal of the American Society of Nephrology · 39
Eculizumab for drug-induced de novo posttransplantation thrombotic microangiopathy: A case report
2014 · Kassem Safa, Merranda S. Logan, et al. · Clinical Nephrology · 35
A large, international study on post-transplant glomerular diseases: the TANGO project
2018 · Audrey Uffing, Maria José Pérez-Sáez, et al. · BMC Nephrology · 31
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Overexpression of PD-1 on T cells promotes tolerance in cardiac transplantation via ICOS-dependent mechanisms
2021 · Thiago J. Borges, Naoka Murakami, et al. · JCI Insight · 28
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Jagged2‐signaling promotes IL ‐6‐dependent transplant rejection
2013 · Leonardo V. Riella, Jun Yang, et al. · European Journal of Immunology · 27
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Physiologic Homeostasis in a Living Human after Pig Kidney Xenotransplantation
2025 · Sul A Lee, Marie-Camille Lafargue, et al. · Nature Communications · 20
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Immunologic monitoring in kidney transplant recipients
2013 · Natavudh Townamchai, Kassem Safa, et al. · Kidney Research and Clinical Practice · 16
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Beyond calcineurin inhibitors
2013 · Kassem Safa, Leonardo V. Riella, et al. · Current Opinion in Nephrology & Hypertension · 15
Delayed Mortality Among Solid Organ Transplant Recipients Hospitalized for COVID-19
2022 · Madeleine R Heldman, Olivia S Kates, et al. · Clinical Infectious Diseases · 14
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Serine Protease Inhibitor-6 Differentially Affects the Survival of Effector and Memory Alloreactive CD8-T Cells
2014 · J. Azzi, S. Ohori, et al. · American Journal of Transplantation · 14
The COVID‐19 pandemic: A community approach
2020 · Paolo Cravedi, Jesse D. Schold, et al. · Clinical Transplantation · 12
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A critical review of biomarkers in kidney transplantation
2017 · Kassem Safa, Ciara N. Magee, et al. · Current Opinion in Nephrology & Hypertension · 12
Kidney Transplantation in Two Highly Sensitized Candidates after CAR T-Cell Therapy
2026 · Vijay G. Bhoj, Mary Kaminski, et al. · New England Journal of Medicine · 10
Works count: 71
Citation count: 1,576
H-index: 18
I10-index: 26
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