Machine perfusion of the liver and bioengineering

A Schlegel, H Mergental, C Fondevila, RJ Porte… - Journal of …, 2023 - Elsevier
With the increasing number of accepted candidates on waiting lists worldwide, there is an
urgent need to expand the number and the quality of donor livers. Dynamic preservation …

Mitochondria and ischemia reperfusion injury

R Panconesi, J Widmer, MF Carvalho… - Current opinion in …, 2022 - journals.lww.com
Mitochondria are attractive targets for novel molecules to limit IRI-associated inflammation.
Although dynamic preservation techniques could serve as delivery tool for new therapeutic …

Long-term ex situ normothermic perfusion of human split livers for more than 1 week

NS Lau, M Ly, C Dennis, A Jacques… - Nature …, 2023 - nature.com
Current machine perfusion technology permits livers to be preserved ex situ for short periods
to assess viability prior to transplant. Long-term normothermic perfusion of livers is an …

Bile proteome reveals biliary regeneration during normothermic preservation of human donor livers

AM Thorne, JC Wolters, B Lascaris… - Nature …, 2023 - nature.com
Normothermic machine perfusion (NMP) after static cold storage is increasingly used for
preservation and assessment of human donor livers prior to transplantation. Biliary viability …

Defatting of human livers during long-term ex situ normothermic perfusion: novel strategy to rescue discarded organs for transplantation

RXS Da Silva, LB Borrego, D Lenggenhager… - Annals of …, 2023 - journals.lww.com
Objective: To develop a protocol for the defatting of steatotic liver grafts during long-term ex
situ normothermic machine perfusion. Background: Despite the alarming increase in donor …

Normothermic machine perfusion systems: where do we go from here?

S López-Martínez, C Simón, X Santamaria - Transplantation, 2024 - journals.lww.com
Normothermic machine perfusion (NMP) aims to preserve organs ex vivo by simulating
physiological conditions such as body temperature. Recent advancements in NMP system …

How to preserve steatotic liver grafts for transplantation

D Patrono, N De Stefano, E Vissio, AL Apostu… - Journal of Clinical …, 2023 - mdpi.com
Liver allograft steatosis is a significant risk factor for postoperative graft dysfunction and has
been associated with inferior patient and graft survival, particularly in the case of moderate …

Control of the post-infarct immune microenvironment through biotherapeutic and biomaterial-based approaches

SS Soni, AM D'Elia, CB Rodell - Drug delivery and translational research, 2023 - Springer
Ischemic heart failure (IHF) is a leading cause of morbidity and mortality worldwide, for
which heart transplantation remains the only definitive treatment. IHF manifests from …

Normothermic ex vivo machine perfusion for liver transplantation: a systematic review of progress in humans

CWG Risbey, C Pulitano - Journal of Clinical Medicine, 2023 - mdpi.com
Background: Liver transplantation is a lifesaving procedure for patients with end-stage liver
disease (ESLD). However, many patients never receive a transplant due to insufficient donor …

Sterile inflammation in liver transplantation

R Kahan, PL Cray, N Abraham, Q Gao… - Frontiers in …, 2023 - frontiersin.org
Sterile inflammation is the immune response to damage-associated molecular patterns
(DAMPs) released during cell death in the absence of foreign pathogens. In the setting of …