Abstract
Cytomegalovirus (CMV) is the most common infectious agent in heart transplantation. Its peculiar features, including a complex interplay with host’s immune system and lifelong latency, have been associated with reduced graft survival by the development of manifestations of graft rejection, such as cardiac allograft vasculopathy. Modern antiviral agents have been effective in reducing the clinical impact of acute CMV syndromes, thus questioning the current role of the virus on chronic graft dysfunction. In this setting, prolonged universal antiviral prophylaxis may appear an easy and effective strategy to abolish the CMV issue in clinical practice. Nevertheless, several unanswered questions are still open: is CMV still involved in CAV development despite ganciclovir use? Do we have evidence that benefits from universal antiviral prophylaxis overcome costs and toxicities? Do we have anything new in the pipeline? In this article, we review the latest evidences unraveling the answers to these burning questions.
Similar content being viewed by others
References
Papers of Particular Interest, Published recently, Have Been Highlighted as: • of Importance •• of Major Importance
Naraqi S. Cytomegalovirus. Textbook of human virology. St. Louis: Mosby-Year Book Inc.; 1991. p. 889–924.
Spyridopoulos I, Martin-Ruiz C, Hilkens C, et al. CMV seropositivity and T-cell senescence predict increased cardiovascular mortality in octogenarians: results from the Newcastle 85+ study. Aging Cell. 2016;15(2):389–92 In this study in general population investigators show the epidemiological association between CMV serology and cardiovascular risk by inducing immune system senescence.
Potena L, Holweg CT, Vana ML, et al. Frequent occult infection with cytomegalovirus in cardiac transplant recipients despite antiviral prophylaxis. J Clin Microbiol. 2007;45(6):1804–10.
Kotton CN, Kumar D, Caliendo AM, et al. Updated international consensus guidelines on the management of cytomegalovirus in solid-organ transplantation. Transplantation. 2013;96(4):333–60.
Rowshani AT, Bemelman FJ, van Leeuwen EM, et al. Clinical and immunologic aspects of cytomegalovirus infection in solid organ transplant recipients. Transplantation. 2005;79(4):381–6.
Owers DS, Webster AC, Strippoli GF, et al. Pre-emptive treatment for cytomegalovirus viraemia to prevent cytomegalovirus disease in solid organ transplant recipients. The Cochrane database of systematic reviews. 2013;2:CD005133. doi:10.1002/14651858.CD005133.pub3 .Comprehensive and important systematic review analyzing the impact on prognosis of CMV pre-emptive strategy
Hodson EM, Ladhani M, Webster AC, et al. Antiviral medications for preventing cytomegalovirus disease in solid organ transplant recipients. The Cochrane database of systematic reviews. 2013;6:CD003774. doi:10.1002/14651858.CD003774.pub4 .Comprehensive and important systematic review analyzing the impact of anti-CMV prophylaxis on prognosis. This analysis allows comparisons between different prophylactic agents
Le Page AK, Jager MM, Kotton CN, et al. International survey of cytomegalovirus management in solid organ transplantation after the publication of consensus guidelines. Transplantation. 2013;95(12):1455–60. doi:10.1097/TP.0b013e31828ee12e.
Loebe M, Schuler S, Zais O, et al. Role of cytomegalovirus infection in the development of coronary artery disease in the transplanted heart. J Heart Lung Transplant. 1990;9:707–11.
Mc Donald K, Rector S, Braunlin E, et al. Association of coronary artery disease in cardiac transplant recipients with cytomegalovirus infection. Am J Cardiol. 1989;64:359–62.
Grattan M, Moreno-Cabral C, Starnes V, et al. Cytomegalovirus infection is associated with cardiac allograft rejection and atherosclerosis. JAMA. 1989;261:3561–6.
Lemstrom K, Koskinen P, Krogerus L, et al. Cytomegalovirus antigen expression, endothelial cell proliferation, and intimal thickening in rat cardiac allografts after cytomegalovirus infection. Circulation. 1995;92:2594–604.
Lemstrom K, Sihvola R, Bruggeman C, et al. Cytomegalovirus infection-enhanced cardiac allograft vasculopathy is abolished by DHPG prophylaxis in the rat. Circulation. 1997;95(12):2614–6.
Valantine H, Gao S, Menon S, et al. Impact of prophylactic immediate posttransplant ganciclovir on development of transplant atherosclerosis. A post hoc analysis of a randomized, placebo-controlled study. Circulation. 1999;100:61–6.
Gulizia JM, Kandolf R, Kendall TJ, et al. Infrequency of cytomegalovirus genome in coronary arteriopathy of human heart allografts. Am J Pathol. 1995;147(2):461–75.
Mahle WT, Fourshee MT, Naftel DM, et al. Does cytomegalovirus serology impact outcome after pediatric heart transplantation? J Heart Lung Transplant. 2009;28(12):1299–305. doi:10.1016/j.healun.2009.07.011.
Zakliczynski M, Krynicka-Mazurek A, Pyka L, et al. The influence of cytomegalovirus infection, confirmed by pp65 antigen presence, on the development of cardiac allograft vasculopathy. Transplant Proc. 2007;39(9):2866–9. doi:10.1016/j.transproceed.2007.09.013.
Zakliczynski M, Krynicka-Mazurek A, Konecka-Mrowka D, et al. Cytomegalovirus infection does not accelerate microvasculopathy development in heart transplant recipients. Transplant Proc. 2009;41(8):3219–21.
Luckraz H, Charman SC, Wreghitt T, et al. Does cytomegalovirus status influence acute and chronic rejection in heart transplantation during the ganciclovir prophylaxis era? J Heart Lung Transplant. 2003;22(9):1023–7.
Potena L, Holweg CT, Chin C, et al. Acute rejection and cardiac allograft vascular disease is reduced by suppression of subclinical cytomegalovirus infection. Transplantation. 2006;82(3):398–405.
Potena L, Grigioni F, Ortolani P, et al. Relevance of cytomegalovirus infection and coronary-artery remodeling in the first year after heart transplantation: a prospective three-dimensional intravascular ultrasound study. Transplantation. 2003;75(6):839–43.
Delgado JF, Reyne AG, de Dios S, et al. Influence of cytomegalovirus infection in the development of cardiac allograft vasculopathy after heart transplantation. J Heart Lung Transplant. 2015;34(8):1112–9. doi:10.1016/j.healun.2015.03.015 .Current analysis associating CMV infection to CAV development in the current era of ganciclovir prophylaxis
Lisboa LF, Tong Y, Kumar D, et al. Analysis and clinical correlation of genetic variation in cytomegalovirus. Transpl Infect Dis. 2012;14(2):132–40. doi:10.1111/j.1399-3062.2011.00685.x.
Kaminski H, Fishman JA. The cell biology of cytomegalovirus: implications for transplantation. Am J Transplant. 2016;16(8):2254–69. doi:10.1111/ajt.13791 .Comprehensive and very well written review article reporting up-to-date biological effects of CMV in the context of solido organ transplantation
Renzette N, Pokalyuk C, Gibson L, et al. Limits and patterns of cytomegalovirus genomic diversity in humans. Proc Natl Acad Sci U S A. 2015;112(30):E4120–8. doi:10.1073/pnas.1501880112.
Mocarski Jr ES. Immunomodulation by cytomegaloviruses: manipulative strategies beyond evasion. Trends Microbiol. 2002;10(7):332–9.
Kudchodkar SB, Yu Y, Maguire TG, et al. Human cytomegalovirus infection induces rapamycin-insensitive phosphorylation of downstream effectors of mTOR kinase. J Virol. 2004;78(20):11030–9.
Ljungman P, Griffiths P, Paya C. Definitions of cytomegalovirus infection and disease in transplant recipients. CID. 2002;34:1094–7.
Johansson I, Andersson R, Friman V, et al. Cytomegalovirus infection and disease reduce 10-year cardiac allograft vasculopathy-free survival in heart transplant recipients. BMC Infect Dis. 2015;15:582. doi:10.1186/s12879-015-1321-1.
Sedmak DD, Knight DA, Vook NC, et al. Divergent patterns of ELAM-1, ICAM-1, and VCAM-1 expression on cytomegalovirus-infected endothelial cells. Transplantation. 1994;58(12):1379–85.
Knight DA, Waldman WJ, Sedmak DD. Cytomegalovirus-mediated modulation of adhesion molecule expression by human arterial and microvascular endothelial cells. Transplantation. 1999;68(11):1814–8.
Waldman WJ, Knight DA. Cytokine-mediated induction of endothelial adhesion molecule and histocompatibility leukocyte antigen expression by cytomegalovirus-activated T cells. Am J Pathol. 1996;148(1):105–19.
Almeida GD, Porada CD, St Jeor S, et al. Human cytomegalovirus alters interleukin-6 production by endothelial cells. Blood. 1994;83(2):370–6.
Smith PD, Saini SS, Raffeld M, et al. Cytomegalovirus induction of tumor necrosis factor-alpha by human monocytes and mucosal macrophages. J Clin Invest. 1992;90(5):1642–8.
Streblow DN, Dumortier J, Moses AV, et al. Mechanisms of cytomegalovirus-accelerated vascular disease: induction of paracrine factors that promote angiogenesis and wound healing. Curr Top Microbiol Immunol. 2008;325:397–415.
Streblow DN, Kreklywich CN, Andoh T, et al. The role of angiogenic and wound repair factors during CMV-accelerated transplant vascular sclerosis in rat cardiac transplants. Am J Transplant. 2008;8(2):277–87.
Mocarski E. Immune escape and exploitation strategies of cytomegaloviruses: impact on and imitation of the major histocompatibility system. Cell Microbiol. 2004;6(8):707–17.
Melnychuk RM, Smith P, Kreklywich CN, et al. Mouse cytomegalovirus M33 is necessary and sufficient in virus-induced vascular smooth muscle cell migration. J Virol. 2005;79(16):10788–95. doi:10.1128/JVI.79.16.10788-10795.2005.
Streblow DN, Kreklywich CN, Smith P, et al. Rat cytomegalovirus-accelerated transplant vascular sclerosis is reduced with mutation of the chemokine-receptor R33. Am J Transplant. 2005;5(3):436–42. doi:10.1111/j.1600-6143.2004.00711.x.
Kobashigawa J, Ross H, Bara C, et al. Everolimus is associated with a reduced incidence of cytomegalovirus infection following de novo cardiac transplantation. Transpl Infect Dis. 2013;15(2):150–62. doi:10.1111/tid.12007.
Potena L, Frascaroli G, Grigioni F, et al. Hydroxymethyl-glutaryl coenzyme a reductase inhibition limits cytomegalovirus infection in human endothelial cells. Circulation. 2004;109(4):532–6.
Streblow DN, van Cleef KW, Kreklywich CN, et al. Rat cytomegalovirus gene expression in cardiac allograft recipients is tissue specific and does not parallel the profiles detected in vitro. J Virol. 2007;81(8):3816–26. doi:10.1128/JVI.02425-06.
TC W, Hruban RH, Ambinder RF, et al. Demonstration of cytomegalovirus nucleic acids in the coronary arteries of transplanted hearts. Am J Pathol. 1992;140(3):739–47.
Orloff SL, Streblow DN, Soderberg-Naucler C, et al. Elimination of donor-specific alloreactivity prevents cytomegalovirus-accelerated chronic rejection in rat small bowel and heart transplants. Transplantation. 2002;73(5):679–88.
Landais I, Nelson JA. Functional genomics approaches to understand cytomegalovirus replication, latency and pathogenesis. Current opinion in virology. 2013;3(4):408–15. doi:10.1016/j.coviro.2013.06.002 .Review article analyzing the novel approaches of functional genomics in the biology of CMV infection. Herein the latest theories supporting the impact of latent infection are comprehensively described
Orloff SL, Hwee YK, Kreklywich C, et al. Cytomegalovirus latency promotes cardiac lymphoid neogenesis and accelerated allograft rejection in CMV naive recipients. Am J Transplant. 2011;11(1):45–55. doi:10.1111/j.1600-6143.2010.03365.x.
Horne B, Muhlestein J, Carlquist J, et al. Statin therapy interacts with cytomegalovirus seropositivity and high c-reactive protein in reducing mortality among patients with angiographically significant coronary disease. Circulation. 2003;107:258–63.
Shmeleva EV, Boag SE, Murali S, et al. Differences in immune responses between CMV-seronegative and -seropositive patients with myocardial ischemia and reperfusion. Immunity, inflammation and disease. 2015;3(2):56–70. doi:10.1002/iid3.49.
Stern M, Hirsch H, Cusini A, et al. Cytomegalovirus serology and replication remain associated with solid organ graft rejection and graft loss in the era of prophylactic treatment. Transplantation. 2014;98(9):1013–8. doi:10.1097/TP.0000000000000160 .Registry analysis showing the impact of CMV lytic and latent infection on post-transplant outcomes despite prophylaxis
Preiksaitis JK, Brennan DC, Fishman J, et al. Canadian society of transplantation consensus workshop on cytomegalovirus management in solid organ transplantation final report. Am J Transplant. 2005;5(2):218–27.
Khoury JA, Storch GA, Bohl DL, et al. Prophylactic versus preemptive oral valganciclovir for the management of cytomegalovirus infection in adult renal transplant recipients. Am J Transplant. 2006;6(9):2134–43.
Potena L, Grigioni F, Magnani G, et al. Prophylaxis versus preemptive anti-cytomegalovirus approach for prevention of allograft vasculopathy in heart transplant recipients. J Heart Lung Transplant. 2009;28(5):461–7.
Manuel O, Kralidis G, Mueller NJ, et al. Impact of antiviral preventive strategies on the incidence and outcomes of cytomegalovirus disease in solid organ transplant recipients. Am J Transplant. 2013;13(9):2402–10. doi:10.1111/ajt.12388 .Registry analysis supporting the superiority on graft survival of prophylaxis over pre-emptive strategy
Zuk DM, Humar A, Weinkauf JG, et al. An international survey of cytomegalovirus management practices in lung transplantation. Transplantation. 2010. doi:10.1097/TP.0b013e3181ea3955.
Humar A, Lebranchu Y, Vincenti F, et al. The efficacy and safety of 200 days valganciclovir cytomegalovirus prophylaxis in high-risk kidney transplant recipients. Am J Transplant. 2010;10(5):1228–37. doi:10.1111/j.1600-6143.2010.03074.x.
Palmer SM, Limaye AP, Banks M, et al. Extended valganciclovir prophylaxis to prevent cytomegalovirus after lung transplantation: a randomized, controlled trial. Ann Intern Med. 2010;152(12):761–9. doi:10.1059/0003-4819-152-12-201006150-00003.
Sun HY, Wagener MM, Singh N. Prevention of posttransplant cytomegalovirus disease and related outcomes with valganciclovir: a systematic review. Am J Transplant. 2008;8(10):2111–8.
Reischig T, Hribova P, Jindra P, et al. Long-term outcomes of pre-emptive valganciclovir compared with valacyclovir prophylaxis for prevention of cytomegalovirus in renal transplantation. J Am Soc Nephrol. 2012;23(9):1588–97. doi:10.1681/ASN.2012010100.
Santos CA, Brennan DC, Fraser VJ, et al. Incidence, risk factors, and outcomes of delayed-onset cytomegalovirus disease in a large, retrospective cohort of heart transplant recipients. Transplant Proc. 2014;46(10):3585–92. doi:10.1016/j.transproceed.2014.08.043.
Paya C, Humar A, Dominguez E, et al. Efficacy and safety of valganciclovir vs. oral ganciclovir for prevention of cytomegalovirus disease in solid organ transplant recipients. Am J Transplant. 2004;4(4):611–20.
Kalil AC, Freifeld AG, Lyden ER, et al. Valganciclovir for cytomegalovirus prevention in solid organ transplant patients: an evidence-based reassessment of safety and efficacy. PLoS One. 2009;4(5):e5512. doi:10.1371/journal.pone.0005512.
Perciaccante B, Bianchi G, Potena L, et al. Everolimus and valganciclovir prophylaxis: how to chase CMV but not the patient: insights from PROTECT randomized study. J Heart Lung Transpl. 2015;34(4):S305–S05.
Gagermeier JP, Rusinak JD, Lurain NS, et al. Subtherapeutic ganciclovir (GCV) levels and GCV-resistant cytomegalovirus in lung transplant recipients. Transpl Infect Dis. 2014;16(6):941–50. doi:10.1111/tid.12317 .Very well conducted observational paper showing the importance of achieving therapeutic drug levels to avoid ganciclovir resistance
Singh N. Antiviral drugs for cytomegalovirus in transplant recipients: advantages of preemptive therapy. Rev Med Virol. 2006;16(5):281–7.
Emery VC. Prophylaxis for CMV should not now replace pre-emptive therapy in solid organ transplantation. Rev Med Virol. 2001;11(2):83–6.
Snydman DR. The case for cytomegalovirus prophylaxis in solid organ transplantation. Rev Med Virol. 2006;16(5):289–95.
Kotton CN, Kumar D, Caliendo AM, et al. International consensus guidelines on the management of cytomegalovirus in solid organ transplantation. Transplantation. 2010;89(7):779–95.
Gerna G, Baldanti F, Torsellini M, et al. Evaluation of cytomegalovirus DNAaemia versus pp65-antigenaemia cutoff for guiding preemptive therapy in transplant recipients: a randomized study. Antivir Ther. 2007;12(1):63–72.
Sanghavi SK, Abu-Elmagd K, Keightley MC, et al. Relationship of cytomegalovirus load assessed by real-time PCR to pp65 antigenemia in organ transplant recipients. J Clin Virol. 2008;42(4):335–42.
Martin-Gandul C, Perez-Romero P, Sanchez M, et al. Determination, validation and standardization of a CMV DNA cut-off value in plasma for preemptive treatment of CMV infection in solid organ transplant recipients at lower risk for CMV infection. J Clin Virol. 2013;56(1):13–8. doi:10.1016/j.jcv.2012.09.017.
Gerna G, Lilleri D, Rognoni V, et al. Preemptive therapy for systemic and pulmonary human cytomegalovirus infection in lung transplant recipients. Am J Transplant. 2009;9(5):1142–50.
Emery VC, Sabin CA, Cope AV, et al. Application of viral-load kinetics to identify patients who develop cytomegalovirus disease after transplantation. Lancet. 2000;355(9220):2032–6.
Lilleri D, Lazzarotto T, Ghisetti V, et al. Multicenter quality control study for human cytomegalovirus DNAemia quantification. New Microbiol. 2009;32(3):245–53.
Pang XL, Fox JD, Fenton JM, et al. Interlaboratory comparison of cytomegalovirus viral load assays. Am J Transplant. 2009;9(2):258–68.
Hayden RT, Preiksaitis J, Tong Y, et al. Commutability of the first World Health Organization international standard for human cytomegalovirus. J Clin Microbiol. 2015;53(10):3325–33. doi:10.1128/JCM.01495-15.
Durante-Mangoni E, Andini R, Pinto D, et al. Effect of the immunosuppressive regimen on the incidence of cytomegalovirus infection in 378 heart transplant recipients: a single Centre, prospective cohort study. J Clin Virol. 2015;68:37–42. doi:10.1016/j.jcv.2015.04.017.
Asberg A, Jardine AG, Bignamini AA, et al. Effects of the intensity of immunosuppressive therapy on outcome of treatment for CMV disease in organ transplant recipients. Am J Transplant. 2010;10(8):1881–8. doi:10.1111/j.1600-6143.2010.03114.x.
Andrassy J, Hoffmann VS, Rentsch M, et al. Is cytomegalovirus prophylaxis dispensable in patients receiving an mTOR inhibitor-based immunosuppression? A systematic review and meta-analysis. Transplantation. 2012;94(12):1208–17. doi:10.1097/TP.0b013e3182708e56.
Schoeppler KE, Lyu DM, Grazia TJ, et al. Late-onset cytomegalovirus (CMV) in lung transplant recipients: can CMV serostatus guide the duration of prophylaxis? Am J Transplant. 2013;13(2):376–82. doi:10.1111/j.1600-6143.2012.04339.x.
Yamani MH, Avery R, Mawhorter SD, et al. The impact of CytoGam on cardiac transplant recipients with moderate hypogammaglobulinemia: a randomized single-center study. J Heart Lung Transplant. 2005;24(11):1766–9. doi:10.1016/j.healun.2004.11.016.
Carbone J. The immunology of posttransplant CMV infection: potential effect of CMV immunoglobulins on distinct components of the immune response to CMV. Transplantation. 2016;100(3S-1):S11–8.
Kumar D, Chernenko S, Moussa G, et al. Cell-mediated immunity to predict cytomegalovirus disease in high-risk solid organ transplant recipients. Am J Transplant. 2009;9(5):1214–22. doi:10.1111/j.1600-6143.2009.02618.x.
Westall GP, Cristiano Y, Peleg AY, et al. Interim analysis: a study of QuantiFERON-CMV-directed CMV prophylaxis versus standard-of-care to reduce late CMV reactivation in patients undergoing lung transplantation. The Journal of Heart and Lung Transplantation. 2016;35(4):S105. doi:10.1016/j.healun.2016.01.289.
Potena L, Solidoro P, Patrucco F, et al. Treatment and prevention of cytomegalovirus infection in heart and lung transplantation: an update. Expert Opin Pharmacother. 2016;17(12):1611–22.
Egli A, Humar A, Kumar D. State-of-the-art monitoring of cytomegalovirus-specific cell-mediated immunity after organ transplant: a primer for the clinician. Clin Infect Dis. 2012;55(12):1678–89. doi:10.1093/cid/cis818 .Comprehensive review analyzing all the available tools to monitor CMV specific immunity in clinical practice and in research setting
Manuel O, Husain S, Kumar D, et al. Assessment of cytomegalovirus-specific cell-mediated immunity for the prediction of cytomegalovirus disease in high-risk solid-organ transplant recipients: a multicenter cohort study. Clin Infect Dis. 2013;56(6):817–24.
Lisboa LF, Kumar D, Wilson LE, et al. Clinical utility of cytomegalovirus cell-mediated immunity in transplant recipients with cytomegalovirus viremia. Transplantation. 2012;93(2):195–200. doi:10.1097/TP.0b013e31823c1cd4.
Gerna G, Lilleri D, Fornara C, et al. Monitoring of human cytomegalovirus-specific CD4 and CD8 T-cell immunity in patients receiving solid organ transplantation. Am J Transplant. 2006;6(10):2356–64.
Dechanet J, Merville P, Lim A, et al. Implication of gammadelta T cells in the human immune response to cytomegalovirus. J Clin Invest. 1999;103(10):1437–49. doi:10.1172/JCI5409.
Kaminski H, Garrigue I, Couzi L, et al. Surveillance of gammadelta T cells predicts cytomegalovirus infection resolution in kidney transplants. J Am Soc Nephrol. 2016;27(2):637–45. doi:10.1681/ASN.2014100985 .This paper shows a novel approach to monitor physiological CMV immunity in transplant recipient that may lead to changes in clinical practice
Couzi L, Pitard V, Moreau JF, et al. Direct and indirect effects of cytomegalovirus-induced gammadelta T cells after kidney transplantation. Front Immunol. 2015;6:3. doi:10.3389/fimmu.2015.00003 .Important review article to understand the role og gammadelta T cells
Griffiths P, Lumley S. Cytomegalovirus. Curr Opin Infect Dis. 2014;27(6):554–9. doi:10.1097/QCO.0000000000000107.
Winston DJ, Saliba F, Blumberg E, et al. Efficacy and safety of maribavir dosed at 100 mg orally twice daily for the prevention of cytomegalovirus disease in liver transplant recipients: a randomized, double-blind, multicenter controlled trial. Am J Transplant. 2012;12(11):3021–30. doi:10.1111/j.1600-6143.2012.04231.x.
Marty FM, Winston DJ, Rowley SD, et al. CMX001 to prevent cytomegalovirus disease in hematopoietic-cell transplantation. N Engl J Med. 2013;369(13):1227–36. doi:10.1056/NEJMoa1303688.
Chemaly RF, Ullmann AJ, Stoelben S, et al. Letermovir for cytomegalovirus prophylaxis in hematopoietic-cell transplantation. N Engl J Med. 2014;370(19):1781–9. doi:10.1056/NEJMoa1309533.
Plotkin S. The history of vaccination against cytomegalovirus. Med Microbiol Immunol. 2015;204(3):247–54. doi:10.1007/s00430-015-0388-z.
Griffiths P, Plotkin S, Mocarski E, et al. Desirability and feasibility of a vaccine against cytomegalovirus. Vaccine. 2013;31(Suppl 2):B197–203. doi:10.1016/j.vaccine.2012.10.074.
Griffiths PD, Stanton A, McCarrell E, et al. Cytomegalovirus glycoprotein-B vaccine with MF59 adjuvant in transplant recipients: a phase 2 randomised placebo-controlled trial. Lancet. 2011;377(9773):1256–63.
Rieder F, Steininger C. Cytomegalovirus vaccine: phase II clinical trial results. Clin Microbiol Infect. 2014;20(Suppl 5):95–102. doi:10.1111/1469-0691.12449.
Streblow DN, Hwee YK, Kreklywich CN, et al. Rat cytomegalovirus vaccine prevents accelerated chronic rejection in CMV-naive recipients of infected donor allograft hearts. Am J Transplant. 2015;15(7):1805–16. doi:10.1111/ajt.13188 .Intriguing animal model supporting the efficacy of a CMV vaccine and of adoptive immunity transfer to reduce the impact of CMV infection on allograft vasculopathy
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Conflict of Interest
Luciano Potena reports grants, personal fees and non-financial support from Qiagen, personal fees from Biotest, grants and personal fees from Novartis, outside the submitted work.
Marco Masetti reports grants from Qiagen, outside the submitted work.
Luciano Potena and Francesco Grigioni hold institutional grants from Qiagen.
Antonio Russo declares no conflict of interest.
Human and Animal Rights and Informed Consent
This article does not contain any studies with human or animal subjects performed by any of the authors.
Additional information
This article is part of the Topical Collection on Thoracic Transplantation
Rights and permissions
About this article
Cite this article
Potena, L., Masetti, M., Russo, A. et al. Current Perspectives on Cytomegalovirus in Heart Transplantation. Curr Transpl Rep 3, 358–366 (2016). https://doi.org/10.1007/s40472-016-0121-x
Published:
Issue Date:
DOI: https://doi.org/10.1007/s40472-016-0121-x