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Igor M. Sauer

Humboldt-Universität zu Berlin · DE
Area of research
Surgery · Hepatology
Research interest
Research interests include Organ Transplantation Techniques and Outcomes, Liver physiology and pathology, Liver Disease and Transplantation, and Tissue Engineering and Regenerative Medicine.
h-index
41
citations
6,153
works
355
NIH funding
primary concept
email

Recent publications

90-day mortality prediction in elective visceral surgery using machine learning: a retrospective multicenter development, validation, and comparison study
International Journal of Surgery 2025cited by 4position: middledoi
Enhanced anti-tumor activity by zinc finger repressor-driven epigenetic silencing of immune checkpoints and TGFBR2 in CAR-T cells and TILs
Molecular Therapy Oncology 2025cited by 3position: middledoi
Lipocalin‐2 Restores Soluble Guanylyl Cyclase‐Dependent Dilation of the Afferent Arteriole After Renal Transplantation or Ex Vivo Hypoxia/Reoxygenation in Mice
Acta Physiologica 2025cited by 3position: middledoi
Gender-based variations in surgical management of colorectal liver metastases: comprehensive analysis
BMC Cancer 2025cited by 2position: middledoi
Endoscopic versus percutaneous drainage placement after left-sided pancreatectomy: multi-state model for defining objectifiable variables on interventional treatment for pancreatic fistula
HPB 2025cited by 1position: middledoi
Defining benchmarks for postoperative mobilization based on the recommendations of the Enhanced Recovery After Surgery (ERAS) program for liver surgery: a prospective study
Surgical Endoscopy 2025cited by 1position: middledoi
Elderly Liver Grafts are More Susceptible to Ischemia‐Reperfusion After Prolonged Cold Ischemia than Grafts from Young Donors—An Ex Vivo Liver Machine Perfusion Analysis in <i>Sprague Dawley</i> Rats
Advanced Therapeutics 2025cited by 1position: middledoi
Chemistry matters: A side-by-side comparison of two chemically distinct methacryloylated dECM bioresins for vat photopolymerization
Biomaterials Advances 2024cited by 11position: middledoi
Multinational Analysis of Marginal Liver Grafts Based on the Eurotransplant Extended Donor Criteria
Annals of Surgery 2024cited by 10position: middledoi
Depletion of donor dendritic cells ameliorates immunogenicity of both skin and hind limb transplants
Frontiers in Immunology 2024cited by 9position: middledoi
From morbidity reduction to cost-effectiveness: Enhanced recovery after surgery (ERAS) society recommendations in minimal invasive liver surgery
Langenbeck s Archives of Surgery 2024cited by 8position: middledoi
miRNA as potential biomarkers after liver transplantation: A systematic review
Transplantation Reviews 2024cited by 7position: middledoi
Cytokine‐armed vaccinia virus promotes cytotoxicity toward pancreatic carcinoma cells via activation of human intermediary <scp>CD56<sup>dim</sup>CD16<sup>dim</sup></scp> natural killer cells
International Journal of Cancer 2024cited by 4position: middledoi
Flow Cytometric Assessment of FcγRIIIa-V158F Polymorphisms and NK Cell Mediated ADCC Revealed Reduced NK Cell Functionality in Colorectal Cancer Patients
Cells 2024cited by 4position: middledoi
Clinical prognosticators and targets in the immune microenvironment of intrahepatic cholangiocarcinoma
OncoImmunology 2024cited by 3position: middledoi
Quality Assessment by Bile Composition in Normothermic Machine Perfusion of Rat Livers
Tissue Engineering Part A 2024cited by 3position: middledoi
Extracellular NAD+ response to post-hepatectomy liver failure: bridging preclinical and clinical findings
Communications Biology 2024cited by 3position: middledoi
Distinctive protein expression in elderly livers in a Sprague–Dawley rat model of normothermic ex vivo liver machine perfusion
European journal of medical research 2024cited by 2position: middledoi
Viscoelastic properties of colorectal liver metastases reflect tumour cell viability
Journal of Translational Medicine 2024cited by 2position: middledoi
Is interval chemotherapy safe and does it improve the outcome of patients with colorectal liver metastases undergoing multimodal two-stage hepatectomy? – A systematic literature review
BMC Cancer 2024cited by 2position: middledoi
Bioactive photocrosslinkable resin solely based on refined decellularized small intestine submucosa for vat photopolymerization of in vitro tissue mimics
Additive manufacturing 2023cited by 17position: middledoi
Validation of risk scores for allograft failure after liver transplantation in Germany: a retrospective cohort analysis
Hepatology Communications 2023cited by 16position: middledoi
Development and systematic evaluation of decellularization protocols in different application models for diaphragmatic tissue engineering
Biomaterials Advances 2023cited by 7position: middledoi
How many liver grafts could be recovered after implementation of donation after cardiac death in Germany?
Journal of Hepatology 2023cited by 5position: middledoi
Clonality and timing of relapsing colorectal cancer metastasis revealed through whole-genome single-cell sequencing
Cancer Letters 2022cited by 14position: middledoi
<i>Ex Vivo</i> Liver Machine Perfusion: Comprehensive Review of Common Animal Models
Tissue Engineering Part B Reviews 2022cited by 9position: middledoi
Solid fraction determines stiffness and viscosity in decellularized pancreatic tissues
Biomaterials Advances 2022cited by 8position: middledoi
The influence of the COVID-19 pandemic on surgical therapy and care: a cross-sectional study
BMC Surgery 2022cited by 6position: middledoi
FIRE-9 – PORT / AIO-KRK-0418: a prospective, randomized, open, multicenter Phase III trial to investigate the efficacy of adjuvant/additive chemotherapy in patients with definitely-treated metastatic colorectal cancer
BMC Cancer 2022cited by 3position: middledoi
Clonality and timing of relapsing colorectal cancer metastasis revealed through whole-genome single-cell sequencing
medRxiv 2022cited by 0position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Johann Pratschke · Johnson & Johnson (United States)39 papers (2016–2025)Simon Moosburner · Humboldt-Universität zu Berlin30 papers (2017–2025)Nathanael Raschzok · Humboldt-Universität zu Berlin28 papers (2016–2025)Karl H. Hillebrandt · Johns Hopkins University23 papers (2016–2025)Peter Tang · Humboldt-Universität zu Berlin17 papers (2016–2024)Wenzel Schöning · Humboldt-Universität zu Berlin13 papers (2020–2025)Felix Krenzien · Humboldt-Universität zu Berlin12 papers (2022–2025)Anja Reutzel‐Selke · Humboldt-Universität zu Berlin11 papers (2016–2024)Joseph M. G. V. Gassner · Humboldt-Universität zu Berlin11 papers (2020–2025)Dominik Paul Modest · Berliner Hochschule für Technik8 papers (2022–2025)Georg Lurje · Universitätsklinikum Aachen7 papers (2020–2025)Thomas Malinka · Johns Hopkins University7 papers (2021–2025)Marie Weinhart · Freie Universität Berlin6 papers (2019–2024)Oliver Klein · IONICS Mass Spectrometry (Canada)6 papers (2019–2025)Assal Daneshgar · Berlin Institute of Health at Charité - Universitätsmedizin Berlin6 papers (2019–2023)Robert Öllinger · Freie Universität Berlin5 papers (2020–2024)Frank Tacke · Charité University Medicine Berlin5 papers (2020–2024)J. Pratschke · Humboldt-Universität zu Berlin5 papers (2024–2025)Paul Viktor Ritschl · Charité - Universitätsmedizin Berlin5 papers (2020–2023)Eriselda Keshi · Humboldt-Universität zu Berlin5 papers (2020–2024)