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Your search keyword '"Erich Gnaiger"' showing total 8 results
Start Over Author "Erich Gnaiger" Journal transplantation proceedings
8 results on '"Erich Gnaiger"'

1. Expression of heat shock proteins 60 and 70 is a marker of preservation-induced endothelial cell activation

Author

Erich Gnaiger, M Widschwendtner, Hans Schröcksnadel, W Steurer, Albert Amberger, Paul Hengster, Raimund Margreiter, and Thomas Eberl

Subjects
Umbilical Veins, Hot Temperature, Time Factors, Endothelium, Ischemia, Gene Expression, Biology, Heat shock protein, medicine, Humans, HSP70 Heat-Shock Proteins, Cells, Cultured, Transplantation, Chaperonin 60, medicine.disease, Cell biology, Cold Temperature, Solutions, Endothelial stem cell, Kinetics, medicine.anatomical_structure, Cell culture, Immunology, Surgery, HSP60, Endothelium, Vascular, Tissue Preservation, Biomarkers
Published
1999
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2. Does H2O2-mediated oxidative stress reproduce mitochondrial cold preservation/reoxygenation injury in endothelial cells?

Author

Gunde Rieger, Albert Amberger, Andrey V. Kuznetsov, Sylvia Stadlmann, Paul Hengster, Erich Gnaiger, and Raimund Margreiter

Subjects
Lung Neoplasms, Endothelium, Cellular respiration, Ischemia, Respiratory chain, Mitochondrion, medicine.disease_cause, Models, Biological, Membrane Potentials, Oxygen Consumption, medicine, Tumor Cells, Cultured, Humans, Cold preservation, Transplantation, Chemistry, Hydrogen Peroxide, Intracellular Membranes, medicine.disease, Cell biology, Mitochondria, Endothelial stem cell, Cold Temperature, Oxidative Stress, medicine.anatomical_structure, Biochemistry, Reperfusion Injury, Surgery, Endothelium, Vascular, Tissue Preservation, Oxidative stress
Published
1999

3. Estimation of mitochondrial damage in heart preservation

Author

Gerald Brandacher, Andrey V. Kuznetsov, W Steurer, Raimund Margreiter, and Erich Gnaiger

Subjects
Transplantation, Heart preservation, Ischemia, Respiratory chain, High resolution, Cytochrome c Group, Heart, Anatomy, Organ Preservation, Biology, Mitochondrion, Biological effect, medicine.disease, Mitochondria, Heart, Cell biology, Adenosine Diphosphate, Cold Temperature, Mice, Oxygen Consumption, Reperfusion Injury, Rotenone, medicine, Animals, Surgery
Published
1999

4. Mitochondrial ischemia-reoxygenation injury and plasma membrane integrity in human endothelial cells

Author

A. Fuchs, Thomas Eberl, Gunde Rieger, Andrey V. Kuznetsov, Raimund Margreiter, Barbara Lassnig, S. Stadimann, Erich Gnaiger, and Paul Hengster

Subjects
Umbilical Veins, Adenosine, Cell Membrane Permeability, Lung Neoplasms, Allopurinol, Organ Preservation Solutions, Ischemia, Respiratory chain, Cold storage, Digitonin, Mitochondrion, Biology, Potassium Chloride, Cell membrane, Endothelial activation, Oxygen Consumption, Raffinose, Rotenone, medicine, Tumor Cells, Cultured, Humans, Insulin, Mannitol, Cells, Cultured, Transplantation, Cell Membrane, medicine.disease, Glutathione, Cell biology, Mitochondria, Endothelial stem cell, medicine.anatomical_structure, Glucose, Reperfusion Injury, Immunology, Surgery, Intracellular, Procaine
Abstract

0 RGAN PRESERVATION under hypothermic ischemia is enhanced by storage solutions that protect the vascular endothelium from ischemia-reperfusion injury. Ischemia-reperfusion injury leads to primary graft failure and chronic rejection, and is commonly assessed by measuring endothelial activation and damage of the endothelial plasma membrane. However, corresponding primary intracellular events are little understood compared with the secondary cytokine/adhesion molecule cascade and inflammatory responses.‘-* Because protection of intracellular and cell membrane function is fundamental for further improvement of organ preservation, we developed highresolution respirometry as a sensitive diagnostic test for mitochondrial and plasma membrane competence.3 Whereas the plasma membrane remained impermeable after clinically relevant cold storage times of 8 hours and 20

Published
1998

5. Apoptosis is involved in endothelial cell damage during preservation and influenced by organ storage solutions

Author

Thomas Eberl, Beatrix Grubeck-Loebenstein, K. Trieb, R. Steinlechner, M. M. Steger, Raimund Margreiter, Dietmar Öfner, Hans Schröcksnadel, and Erich Gnaiger

Subjects
Pathology, medicine.medical_specialty, Umbilical Veins, Adenosine, Allopurinol, Hypertonic Solutions, Organ Preservation Solutions, Apoptosis, Biology, Microcirculation, Potassium Chloride, Lesion, Raffinose, medicine, Humans, Insulin, Mannitol, Cells, Cultured, Transplantation, Organ Preservation, Glutathione, Endothelial stem cell, Glucose, Surgery, Endothelium, Vascular, medicine.symptom, Procaine
Published
1997

6. Isolated rat heart mitochondria and whole rat heart as models for mitochondrial cold ischemia-reperfusion injury

Author

Erich Gnaiger, Andrey V. Kuznetsov, R Margreiter, Gerald Brandacher, and W Steurer

Subjects
Pathology, medicine.medical_specialty, Heart disease, Ischemia, Cytochrome c Group, Myocardial Reperfusion Injury, Oxidative phosphorylation, Mitochondrion, Pharmacology, medicine.disease_cause, Mitochondria, Heart, Oxidative Phosphorylation, Oxygen Consumption, Animals, Medicine, Heart metabolism, Transplantation, business.industry, Myocardium, Heart, Organ Preservation, medicine.disease, Rats, Cold Temperature, Surgery, business, Reperfusion injury, Oxidative stress
Published
2000
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7. Autooxidation of glutathione in organ preservation solutions

Author

R Margreiter, Andrey V. Kuznetsov, Erich Gnaiger, and Alfred Königsrainer

Subjects
Adenosine, Allopurinol, Organ Preservation Solutions, Disaccharides, Potassium Chloride, Electrolytes, chemistry.chemical_compound, Raffinose, Drug Stability, Glutamates, Insulin, Histidine, Mannitol, Transplantation, Autoxidation, Chemistry, Organ preservation solution, Oxidation reduction, Glutathione, Glucose, Biochemistry, Surgery, Oxidation-Reduction, Procaine
Published
2000
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8. Quality assessment of isolated pancreatic rat islets by high-resolution respirometry

Author

M Fischer, W Steurer, Erich Gnaiger, Raimund Margreiter, Sylvia Stadlmann, and K Roberts

Subjects
medicine.medical_specialty, Cell Membrane Permeability, Manometry, High resolution, Biology, Islets of Langerhans, Respirometry, Oxygen Consumption, Internal medicine, medicine, Animals, Cells, Cultured, Transplantation, geography, geography.geographical_feature_category, High resolution respirometry, Quality assessment, Cell Membrane, Islet, Cell function, Mitochondria, Rats, Oxygen, Endocrinology, Rats, Inbred Lew, Insulin dependent diabetes, Surgery
Published
1999
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