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

29 October 2015 : Short communication  

Increased Numbers of 6-sulfo LacNAc (slan) Dendritic Cells in Hand Transplant Recipients

Wojciech BaranABCE, Maria KoziolB, Zdzisław WoźniakCD, Mirosław BanasikAB, Maria BoratyńskaEFG, Anja KunzeDEF, Knut SchakelAFG

DOI: 10.12659/AOT.894828

Ann Transplant 2015; 20:649-654

Abstract

BACKGROUND
Vascularized composite allotransplantation (VCA) is a modern option for the treatment of functionally significant limb and tissue defects. In our study we aimed to characterize the morphological and histological features of the hand transplant recipient skin rejection.
MATERIAL AND METHODS
We clinically evaluated the skin and mucous membranes and microscopically assessed biopsies taken from the patient’s own skin and from the allogenic grafted limb (n=5). We also performed immunohistochemistry for presence of T lymphocytes (CD3, CD4, and CD8), B lymphocytes (CD20), macrophages (CD68), Langerhans cells (CD1a+), plasmacytoid dendritic cells (pDCs) (CD123+) and 6-sulfo LacNAc+ dendritic cells (slanDCs) (DD2+).
RESULTS
Only scattered pDCs were present in both own and skin grafts. The number of LC in the epidermis was higher in graft skin in all cases and CD1a+ cells were also present in the dermis in transplanted skin in patients with grade 1 rejection. Most interestingly, we identified far increased numbers of dermal slanDCs in the grafted skin. SlanDCs have a high capacity to produce proinflammatory cytokines and have been described as inflammatory dermal dendritic cells in psoriasis and lupus erythematosus.
CONCLUSIONS
It may be hypothesized that slanDCs identified in the skin after limb transplantation may support the local inflammatory skin reaction.

Keywords: Graft Rejection, Hand Transplantation

0 Comments

SARS-CoV-2/COVID-19

29 March 2023 : Editorial  

Editorial: Effective Direct-Acting Antiviral Treatments Support Global and National Programs to Eliminate H...

Med Sci Monit In Press; DOI: 10.12659/MSM.940519  

06 December 2022 : Original article  

Changes in Physical Activity Due to Fear of COVID-19 and Its Impact on Depression Among Post-Liver Transpla...

Ann Transplant 2022; 27:e938239

12 April 2022 : Letter/Correspondence  

Pancreas Allograft Thrombosis as a Post-COVID-19 Complication in a Diabetic Patient After Pancreas Transpla...

Ann Transplant 2022; 27:e935863

In Press

27 Mar 2023 : Original article  

Outcomes of Kidney Transplantation in Older Recipients

Ann Transplant In Press; DOI: 10.12659/AOT.938692  

27 Mar 2023 : Original article  

The Incidence of Brain-Dead Donors Based on Screening and Management Led by Intensivists

Ann Transplant In Press; DOI: 10.12659/AOT.939521  

22 Mar 2023 : Original article  

Effect of Sodium Bicarbonate Ringer’s Solution on Intraoperative Blood Gas Analysis and Postoperative Recov...

Ann Transplant In Press; DOI: 10.12659/AOT.939097  

17 Mar 2023 : Original article  

Converting from Tenofovir Disoproxil Fumarate to Tenofovir Alafenamide in Patients with Hepatitis B Followi...

Ann Transplant In Press; DOI: 10.12659/AOT.938731  

Most Viewed Current Articles

24 Aug 2021 : Review article  

Normothermic Machine Perfusion (NMP) of the Liver – Current Status and Future Perspectives

DOI :10.12659/AOT.931664

Ann Transplant 2021; 26:e931664

26 Jan 2022 : Review article  

Recurrence of Hepatocellular Carcinoma After Liver Transplantation: Risk Factors and Predictive Models

DOI :10.12659/AOT.934924

Ann Transplant 2022; 27:e934924

29 Dec 2021 : Original article  

Efficacy and Safety of Tacrolimus-Based Maintenance Regimens in De Novo Kidney Transplant Recipients: A Sys...

DOI :10.12659/AOT.933588

Ann Transplant 2021; 26:e933588

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