Logo Annals of Transplantation Logo Annals of Transplantation Logo Annals of Transplantation

28 June 2005 : Case report  

The Impact of Immunosuppressive Therapy on an Early Quantitative NK Cell Reconstitution After Allogeneic Haematopoietic Cell Transplantation

S Giebel, J Dziaczkowska, J Wojnar, M Krawczyk - Kulis, M Markiewicz, T Kruzel, I Wylezol, K Nowak, K Jagoda, J Holowiecki

Ann Transplant 2005; 10(2): 29-33 :: ID: 16811

Abstract

Objectives: The goal of this study was to examine the impact of various immunosuppressive regimens on an early NK cell recovery following haematopoietic cell transplantation (alloHCT).
Methods: The number of peripheral blood NK cells was analysed with the use of flow cytometry on day +30 (+/-2) after alloHCT from an HLA identical sibling (n=43) or an unrelated (n=34) donor.
Results: Patients receiving prednisolone as a prophylaxis of acute graft-versus-host disease had lower number of NK cells compared to those not given steroids prophylactically (110(10-694) vs. 212(33-890) x106/L, p=0.005). In contrast, administration of anti-thymocyte globulin (ATG) (7.5- 15 mg/kg) as a part of preparative regimen was not found to influence the NK cell recovery. Similarly, no effect on the number of peripheral blood NK cells was observed with regard to other analysed factors: cell dose, type of myeloablative conditioning, source of stem cells, patient and donor characteristics, number of post-transplant methotrexate doses.
Conclusions: Immunosuppressive therapy may affect NK cell recovery following alloHCT. Since NK cells are considered a potential tool for cellular therapy of haematological malignancies, our findings should be taken into account when planning this kind of treatment in the context of allotransplantation.

Keywords: NK cells, allogeneic hematopoietic cell transplantation, Immunosuppression

Add Comment 0 Comments

In Press

07 Mar 2024 : Original article  

Outcomes of Renal Transplantation in ANCA-Associated Vasculitis

Ann Transplant In Press; DOI: 10.12659/AOT.943433  

08 Mar 2024 : Original article  

Association of Coronary Calcium Score on Cardiac PET During Pre-Kidney Transplant Assessment with Persisten...

Ann Transplant In Press; DOI: 10.12659/AOT.943532  

14 Mar 2024 : Original article  

Impact of Blood Products Transfusion on Patients in the Immediate Post-Lung Transplant Period: A Cohort Study

Ann Transplant In Press; DOI: 10.12659/AOT.943652  

14 Mar 2024 : Case report  

Treatment of Cavernous Transformation of Portal Vein Caused by Hepatic Cystic Echinococcosis Using Ex Vivo ...

Ann Transplant In Press; DOI: 10.12659/AOT.942358  

Most Viewed Current Articles

05 Apr 2022 : Original article  

Impact of Statins on Hepatocellular Carcinoma Recurrence After Living-Donor Liver Transplantation

DOI :10.12659/AOT.935604

Ann Transplant 2022; 27:e935604

12 Jan 2022 : Original article  

Risk Factors for Developing BK Virus-Associated Nephropathy: A Single-Center Retrospective Cohort Study of ...

DOI :10.12659/AOT.934738

Ann Transplant 2022; 27:e934738

22 Nov 2022 : Original article  

Long-Term Effects of Everolimus-Facilitated Tacrolimus Reduction in Living-Donor Liver Transplant Recipient...

DOI :10.12659/AOT.937988

Ann Transplant 2022; 27:e937988

15 Mar 2022 : Case report  

Combined Liver, Pancreas-Duodenum, and Kidney Transplantation for Patients with Hepatitis B Cirrhosis, Urem...

DOI :10.12659/AOT.935860

Ann Transplant 2022; 27:e935860

Your Privacy

We use cookies to ensure the functionality of our website, to personalize content and advertising, to provide social media features, and to analyze our traffic. If you allow us to do so, we also inform our social media, advertising and analysis partners about your use of our website, You can decise for yourself which categories you you want to deny or allow. Please note that based on your settings not all functionalities of the site are available. View our privacy policy.

Annals of Transplantation eISSN: 2329-0358
Annals of Transplantation eISSN: 2329-0358