Ex-vivo machine perfusion for kidney preservation

M Hamar, M Selzner - Current opinion in organ transplantation, 2018 - journals.lww.com
Ex-vivo machine perfusion represents a superior organ preservation method over static cold
storage. There is still an urgent need for the optimization of the perfusion fluid and machine …

Kidney perfusion: some like it hot others prefer to keep it cool

I Jochmans, ML Nicholson… - Current Opinion in Organ …, 2017 - journals.lww.com
A great deal of research is still needed to optimize and logistically place hypothermic and
normothermic perfusion technologies. In the future, we may progress toward organ-tailored …

The effects of oxygenation on ex vivo kidneys undergoing hypothermic machine perfusion

K Patel, TB Smith, DAH Neil, A Thakker… - …, 2019 - journals.lww.com
Background Supplemental oxygenation of the standard hypothermic machine perfusion
(HMP) circuit has the potential to invoke favorable changes in metabolism, optimizing …

The role of metabolomics in current concepts of organ preservation

M Kvietkauskas, V Zitkute, B Leber, K Strupas… - International journal of …, 2020 - mdpi.com
In solid organ transplantation (Tx), both survival rates and quality of life have improved
dramatically over the last few decades. Each year, the number of people on the wait list …

Rapid two-dimensional ALSOFAST-HSQC experiment for metabolomics and fluxomics studies: application to a 13C-enriched cancer cell model treated with gold …

MP Schätzlein, J Becker… - Analytical and …, 2018 - Springer
Isotope labeling enables the use of 13 C-based metabolomics techniques with strongly
improved resolution for a better identification of relevant metabolites and tracing of metabolic …

Metabolic differences between cold stored and machine perfused porcine kidneys: A 1H NMR based study

J Nath, TB Smith, K Patel, SR Ebbs, A Hollis… - Cryobiology, 2017 - Elsevier
Hypothermic machine perfusion (HMP) and static cold storage (SCS) are the two methods
used to preserve deceased donor kidneys prior to transplant. This study seeks to …

Power of pure shift HαCα correlations: a way to characterize biomolecules under physiological conditions

A Bodor, JD Haller, C Bouguechtouli… - Analytical …, 2020 - ACS Publications
Intrinsically disordered proteins (IDPs) constitute an important class of biomolecules with
high flexibility. Atomic-resolution studies for these molecules are essentially limited to NMR …

Methodological developments for metabolic NMR spectroscopy from cultured cells to tissue extracts: Achievements, progress and pitfalls

NW Lutz, M Bernard - Molecules, 2022 - mdpi.com
This is a broad overview and critical review of a particular group of closely related ex vivo
and in vitro metabolic NMR spectroscopic methods. The scope of interest comprises studies …

Hypothermic Machine Perfusion of Kidney Transplant: A Mini-Review

V Tatsis, E Dounousi, M Mitsis - Transplantation Proceedings, 2021 - Elsevier
Most kidney grafts are marginal and from deceased donors, which yield worse clinical
outcomes. Hypothermic machine perfusion has created a paradigm shift in kidney …

Unraveling metabolism during kidney perfusion using tracer studies: a systematic review

A Gonzalez‐Viedma, R Van Dyck, J De Beule… - Artificial …, 2022 - Wiley Online Library
Background Understanding kidney metabolism during perfusion is vital to further develop
the technology as a preservation, viability assessment, and resuscitation platform. We …