17 February 2017 : Original article
Effects of Static Cold Storage and Hypothermic Machine Perfusion on Oxidative Stress Factors, Adhesion Molecules, and Zinc Finger Transcription Factor Proteins Before and After Liver TransplantationDe-Fang Zhao1BCDEF, Qin Dong1BCDEF, Tong Zhang1ABCDG*
Ann Transplant 2017; 22:96-100
BACKGROUND: This study aimed to investigate the effects of static cold storage (SCS) and hypothermic machine perfusion (HMP) on the oxidative stress factors (OSF), adhesion molecules (AM), and zinc finger transcription factor (Snail) before and after liver transplantation.
MATERIAL AND METHODS: Experimental dogs were randomly divided into donor (group A), SCS (group B), and HMP (group C) (n=30) groups. Livers retrieved from group A were transplanted into group B after SCS, and the livers sampled from group B were transplanted into group C after HMP. The dogs in group A were euthanized and discarded, and the livers sampled from group C were used for other experiments. Twenty dogs with successful liver transplants were randomly selected from groups B and C for analysis.
RESULTS: During the liver sampling process, the levels of OSF, AM, and Snail between the 2 groups showed no significant differences (P>0.05); before the transplantation, the levels of chemokine CXCL14 and Snail between the 2 groups showed no significant differences (P>0.05), and compared with group B, HIF-1α and P-selectin in group C were lower (P<0.01); 60 min after the transplantation, HIF-1α, chemokine CXCL14, P-selectin, and Snail in group C were lower than that in group B (P<0.01).
CONCLUSIONS: HMP can significantly reduce the levels of OSF and inflammatory factors, which is conducive for liver transplantation.
Keywords: Cell Adhesion Molecules, Liver Transplantation, Transplantation, Heterologous
20 Jan 2022 : Original articleImpact on Waitlist Outcomes from Changes in the Medical Eligibility of Candidates for Simultaneous Liver-Ki...
Ann Transplant In Press; DOI: 10.12659/AOT.934850
19 Jan 2022 : Original articleCarbohydrate Metabolism Disorders in Relation to Cardiac Allograft Vasculopathy (CAV) Intensification in He...
Ann Transplant In Press; DOI: 10.12659/AOT.933420
18 Jan 2022 : Original articlePLGA+Fe₃O₄+PFP Nanoparticles Drug-Delivery Demonstrates Potential Anti-Tumor Effects on Tumor Cells
Ann Transplant In Press; DOI: 10.12659/AOT.933246
Most Viewed Current Articles
29 Dec 2021 : Original articleEfficacy and Safety of Tacrolimus-Based Maintenance Regimens in De Novo Kidney Transplant Recipients: A Sys...
Ann Transplant 2021; 26:e933588
22 Dec 2021 : Original articleComparison of Coronary Artery Calcium Scoring with Dobutamine Stress Echo for Detection of Coronary Artery ...
Ann Transplant 2021; 26:e934163
12 Jan 2022 : Original articleRisk Factors for Developing BK Virus-Associated Nephropathy: A Single-Center Retrospective Cohort Study of ...
Ann Transplant 2022; 27:e934738