Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution
Background - Warm ischemia followed by blood reperfusion is associated with reduced myocardial contractility. Circulatory death (CD) hearts are maintained by machine perfusion (MP) with blood. However, the impact of MP with histidine-tryptophane-ketoglutarate (HTK) or novel HTK-N solution on recondi...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , , |
|---|---|
| Dokumenttyp: | Article (Journal) |
| Sprache: | Englisch |
| Veröffentlicht: |
26 July 2021
|
| In: |
The journal of heart and lung transplantation
Year: 2021, Jahrgang: 40, Heft: 10, Pages: 1135-1144 |
| ISSN: | 1557-3117 |
| DOI: | 10.1016/j.healun.2021.07.009 |
| Online-Zugang: | Verlag, lizenzpflichtig, Volltext: https://doi.org/10.1016/j.healun.2021.07.009 Verlag, lizenzpflichtig, Volltext: https://www.sciencedirect.com/science/article/pii/S1053249821024116 
|
| Verfasserangaben: | Lars Saemann, MSc, ECCP, Sevil Korkmaz-Icöz, PhD, Fabio Hoorn, Gábor Veres, MD, PhD, Patricia Kraft, Adrian-Iustin Georgevici, MD, Maik Brune, MD, Yuxing Guo, MD, Sivakkanan Loganathan, MD, Folker Wenzel, MD, PhD, Matthias Karck MD, PhD, and Gábor Szabó MD, PhD |
MARC
| LEADER | 00000caa a2200000 c 4500 | ||
|---|---|---|---|
| 001 | 1789240271 | ||
| 003 | DE-627 | ||
| 005 | 20240415193327.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 220210s2021 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.healun.2021.07.009 |2 doi | |
| 035 | |a (DE-627)1789240271 | ||
| 035 | |a (DE-599)KXP1789240271 | ||
| 035 | |a (OCoLC)1341441650 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rda | ||
| 041 | |a eng | ||
| 084 | |a 33 |2 sdnb | ||
| 100 | 1 | |a Saemann, Lars |d 1994- |e VerfasserIn |0 (DE-588)1203655118 |0 (DE-627)1688668497 |4 aut | |
| 245 | 1 | 0 | |a Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution |c Lars Saemann, MSc, ECCP, Sevil Korkmaz-Icöz, PhD, Fabio Hoorn, Gábor Veres, MD, PhD, Patricia Kraft, Adrian-Iustin Georgevici, MD, Maik Brune, MD, Yuxing Guo, MD, Sivakkanan Loganathan, MD, Folker Wenzel, MD, PhD, Matthias Karck MD, PhD, and Gábor Szabó MD, PhD |
| 264 | 1 | |c 26 July 2021 | |
| 300 | |a 10 | ||
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a Computermedien |b c |2 rdamedia | ||
| 338 | |a Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Gesehen am 10.02.2022 | ||
| 520 | |a Background - Warm ischemia followed by blood reperfusion is associated with reduced myocardial contractility. Circulatory death (CD) hearts are maintained by machine perfusion (MP) with blood. However, the impact of MP with histidine-tryptophane-ketoglutarate (HTK) or novel HTK-N solution on reconditioning of CD-heart contractility is unknown. - Methods - In a porcine model, native hearts were directly harvested (control), or CD was induced before harvesting, followed by left ventricular (LV) contractile assessment. In MP-groups, CD-hearts were maintained for 4 h by MP with blood (CD-B), cold oxygenated HTK (CD-HTK) or HTK-N (CD-HTK-N) before contractile evaluation (all groups n = 8). We performed immunohistochemistry of LV myocardial samples. We profiled myocardial expression of 84 oxidative stress-related genes and correlated the findings with myocardial contractility via a machine learning algorithm. - Results - HTK-N improved end-systolic pressure (ESP=172±10 vs 132±5 mmHg, p = 0.02) and maximal slope of pressure increment (dp/dtmax=2161±214 vs 1240±167 mmHg/s, p = 0.005) compared to CD, whereas CD-B failed to improve contractility. Dp/dtmax (2161±214 vs 1177±156, p = 0.08) and maximal rate of pressure decrement (dp/dtmin=-1501±228 vs -637±79, p = 0.005) were also superior in CD-HTK-N compared to CD-B. In CD-HTK-N, myocardial 4-hydroxynonenal (marker for oxidative stress; p<0.001), nitrotyrosine (marker for nitrosative stress; p = 0.004), poly(adenosine diphosphate-ribose)polymerase (marker for necrosis; p = 0.028) immunoreactivity and cell swelling (p = 0.008) were decreased compared to CD-B. Strong correlation of gene expression with ESP was identified for oxidative stress defense genes in CD-HTK-N. - Conclusion - During harvesting procedure, MP with HTK-N reconditions CD-heart systolic and diastolic function by reducing oxidative and nitrosative stress and preventing cardiomyocytes from cell swelling and necrosis. | ||
| 540 | |q DE-3 |a Urheberrechtsschutz 1.0 |2 rs |u http://rightsstatements.org/vocab/InC/1.0/ | ||
| 650 | 4 | |a custodiol | |
| 650 | 4 | |a donation after circulatory death | |
| 650 | 4 | |a heart transplantation | |
| 650 | 4 | |a HTK | |
| 650 | 4 | |a HTK-N | |
| 650 | 4 | |a machine learning | |
| 650 | 4 | |a machine perfusion | |
| 700 | 1 | |a Korkmaz-İçöz, Sevil |e VerfasserIn |0 (DE-588)1062748697 |0 (DE-627)806830336 |0 (DE-576)420147845 |4 aut | |
| 700 | 1 | |a Hoorn, Fabio |e VerfasserIn |0 (DE-588)130810393X |0 (DE-627)186887754X |4 aut | |
| 700 | 1 | |a Veres, Gábor |e VerfasserIn |0 (DE-588)1080537139 |0 (DE-627)844782319 |0 (DE-576)453604927 |4 aut | |
| 700 | 1 | |a Kraft, Patricia |e VerfasserIn |0 (DE-588)1241910367 |0 (DE-627)1771802006 |4 aut | |
| 700 | 1 | |a Georgevici, Adrian-Iustin |e VerfasserIn |4 aut | |
| 700 | 1 | |a Brune, Maik |e VerfasserIn |4 aut | |
| 700 | 1 | |a Guo, Yuxing |d 1989- |e VerfasserIn |0 (DE-588)1210057220 |0 (DE-627)1698111827 |4 aut | |
| 700 | 1 | |a Loganathan, Sivakkanan |d 1984- |e VerfasserIn |0 (DE-588)1036717585 |0 (DE-627)75102550X |0 (DE-576)385350856 |4 aut | |
| 700 | 1 | |a Wenzel, Folker |d 1970- |e VerfasserIn |0 (DE-588)120100584 |0 (DE-627)08044671X |0 (DE-576)292041837 |4 aut | |
| 700 | 1 | |a Karck, Matthias |d 1961- |e VerfasserIn |0 (DE-588)130833525 |0 (DE-627)505909340 |0 (DE-576)298366169 |4 aut | |
| 700 | 1 | |a Szabó, Gábor |d 1969- |e VerfasserIn |0 (DE-588)1022955152 |0 (DE-627)717338681 |0 (DE-576)366215485 |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t The journal of heart and lung transplantation |d Amsterdam [u.a.] : Elsevier Science, 1999 |g 40(2021), 10, Seite 1135-1144 |h Online-Ressource |w (DE-627)306659743 |w (DE-600)1500494-6 |w (DE-576)260773786 |x 1557-3117 |7 nnas |a Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution |
| 773 | 1 | 8 | |g volume:40 |g year:2021 |g number:10 |g pages:1135-1144 |g extent:10 |a Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution |
| 856 | 4 | 0 | |u https://doi.org/10.1016/j.healun.2021.07.009 |x Verlag |x Resolving-System |z lizenzpflichtig |3 Volltext |
| 856 | 4 | 0 | |u https://www.sciencedirect.com/science/article/pii/S1053249821024116 |x Verlag |z lizenzpflichtig |3 Volltext |
| 951 | |a AR | ||
| 992 | |a 20220210 | ||
| 993 | |a Article | ||
| 994 | |a 2021 | ||
| 998 | |g 1022955152 |a Szabó, Gábor |m 1022955152:Szabó, Gábor |d 910000 |d 910200 |d 50000 |e 910000PS1022955152 |e 910200PS1022955152 |e 50000PS1022955152 |k 0/910000/ |k 1/910000/910200/ |k 0/50000/ |p 12 |y j | ||
| 998 | |g 130833525 |a Karck, Matthias |m 130833525:Karck, Matthias |d 910000 |d 910200 |e 910000PK130833525 |e 910200PK130833525 |k 0/910000/ |k 1/910000/910200/ |p 11 | ||
| 998 | |g 1036717585 |a Loganathan, Sivakkanan |m 1036717585:Loganathan, Sivakkanan |d 50000 |e 50000PL1036717585 |k 0/50000/ |p 9 | ||
| 998 | |g 1210057220 |a Guo, Yuxing |m 1210057220:Guo, Yuxing |d 910000 |d 910200 |e 910000PG1210057220 |e 910200PG1210057220 |k 0/910000/ |k 1/910000/910200/ |p 8 | ||
| 998 | |g 1241910367 |a Kraft, Patricia |m 1241910367:Kraft, Patricia |p 5 | ||
| 998 | |g 1080537139 |a Veres, Gábor |m 1080537139:Veres, Gábor |d 50000 |e 50000PV1080537139 |k 0/50000/ |p 4 | ||
| 998 | |g 1062748697 |a Korkmaz-İçöz, Sevil |m 1062748697:Korkmaz-İçöz, Sevil |d 910000 |d 910200 |e 910000PK1062748697 |e 910200PK1062748697 |k 0/910000/ |k 1/910000/910200/ |p 2 | ||
| 998 | |g 1203655118 |a Saemann, Lars |m 1203655118:Saemann, Lars |d 50000 |e 50000PS1203655118 |k 0/50000/ |p 1 |x j | ||
| 999 | |a KXP-PPN1789240271 |e 4055659318 | ||
| BIB | |a Y | ||
| SER | |a journal | ||
| JSO | |a {"recId":"1789240271","person":[{"display":"Saemann, Lars","given":"Lars","role":"aut","family":"Saemann"},{"display":"Korkmaz-İçöz, Sevil","given":"Sevil","role":"aut","family":"Korkmaz-İçöz"},{"display":"Hoorn, Fabio","given":"Fabio","family":"Hoorn","role":"aut"},{"display":"Veres, Gábor","given":"Gábor","family":"Veres","role":"aut"},{"given":"Patricia","display":"Kraft, Patricia","role":"aut","family":"Kraft"},{"family":"Georgevici","role":"aut","display":"Georgevici, Adrian-Iustin","given":"Adrian-Iustin"},{"given":"Maik","display":"Brune, Maik","family":"Brune","role":"aut"},{"display":"Guo, Yuxing","given":"Yuxing","family":"Guo","role":"aut"},{"display":"Loganathan, Sivakkanan","given":"Sivakkanan","family":"Loganathan","role":"aut"},{"display":"Wenzel, Folker","given":"Folker","role":"aut","family":"Wenzel"},{"given":"Matthias","display":"Karck, Matthias","family":"Karck","role":"aut"},{"family":"Szabó","role":"aut","display":"Szabó, Gábor","given":"Gábor"}],"note":["Gesehen am 10.02.2022"],"name":{"displayForm":["Lars Saemann, MSc, ECCP, Sevil Korkmaz-Icöz, PhD, Fabio Hoorn, Gábor Veres, MD, PhD, Patricia Kraft, Adrian-Iustin Georgevici, MD, Maik Brune, MD, Yuxing Guo, MD, Sivakkanan Loganathan, MD, Folker Wenzel, MD, PhD, Matthias Karck MD, PhD, and Gábor Szabó MD, PhD"]},"language":["eng"],"relHost":[{"disp":"Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solutionThe journal of heart and lung transplantation","type":{"media":"Online-Ressource","bibl":"periodical"},"language":["eng"],"part":{"year":"2021","volume":"40","issue":"10","extent":"10","pages":"1135-1144","text":"40(2021), 10, Seite 1135-1144"},"pubHistory":["Nachgewiesen 18.1999 -"],"note":["Gesehen am 15.01.20","Ungezählte Beil.: Supplement"],"title":[{"title":"The journal of heart and lung transplantation","subtitle":"a forum that includes basic science, the failing heart, and advanced lung disease ; the official publication of the International Society for Heart and Lung Transplantation","title_sort":"journal of heart and lung transplantation"}],"id":{"zdb":["1500494-6"],"issn":["1557-3117"],"eki":["306659743"]},"physDesc":[{"extent":"Online-Ressource"}],"origin":[{"publisher":"Elsevier Science","dateIssuedDisp":"[1999?]-","publisherPlace":"Amsterdam [u.a.]"}],"recId":"306659743"}],"origin":[{"dateIssuedDisp":"26 July 2021","dateIssuedKey":"2021"}],"title":[{"title":"Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution","title_sort":"Reconditioning of circulatory death hearts by ex-vivo machine perfusion with a novel HTK-N preservation solution"}],"type":{"bibl":"article-journal","media":"Online-Ressource"},"physDesc":[{"extent":"10 S."}],"id":{"eki":["1789240271"],"doi":["10.1016/j.healun.2021.07.009"]}} | ||
| SRT | |a SAEMANNLARRECONDITIO2620 | ||