User profiles for G. Krumschnabel
Gerhard KrumschnabelScience writing for the medical and biological sciences Verified email at medical-writing.at Cited by 3766 |
[HTML][HTML] The enigma of caspase-2: the laymen's view
Proteolysis of cellular substrates by caspases (cysteine-dependent aspartate-specific
proteases) is one of the hallmarks of apoptotic cell death. Although the activation of apoptotic …
proteases) is one of the hallmarks of apoptotic cell death. Although the activation of apoptotic …
Fish as model systems for the study of vertebrate apoptosis
G Krumschnabel, JE Podrabsky - Apoptosis, 2009 - Springer
Apoptosis is a process of pivotal importance for multi-cellular organisms and due to its
implication in the development of cancer and degenerative disease it is intensively studied in …
implication in the development of cancer and degenerative disease it is intensively studied in …
[HTML][HTML] High-resolution respirometry for simultaneous measurement of oxygen and hydrogen peroxide fluxes in permeabilized cells, tissue homogenate and isolated …
M Makrecka-Kuka, G Krumschnabel, E Gnaiger - Biomolecules, 2015 - mdpi.com
… The resulting homogenate was centrifuged for 10 min at 800× g, 4 C. Then, the
supernatant was transferred to a new tube and centrifuged for 10 min at 10,000× g, 4 C. After …
supernatant was transferred to a new tube and centrifuged for 10 min at 10,000× g, 4 C. After …
High-resolution FluoRespirometry and OXPHOS protocols for human cells, permeabilized fibers from small biopsies of muscle, and isolated mitochondria
C Doerrier, LF Garcia-Souza, G Krumschnabel… - … : Methods and Protocols, 2018 - Springer
… ET capacity per cell doubles with cell size in CEM cells after cell cycle arrest in the G 1 -
versus S-phase and in senescent fibroblasts (Table 2). Glucose addition in the ET state can be …
versus S-phase and in senescent fibroblasts (Table 2). Glucose addition in the ET state can be …
Oxidative stress, mitochondrial permeability transition, and cell death in Cu-exposed trout hepatocytes
G Krumschnabel, C Manzl, C Berger, B Hofer - Toxicology and applied …, 2005 - Elsevier
We have previously shown that, in trout hepatocytes, exposure to a high dose of copper (Cu)
leads to disruption of Ca 2+ homeostasis and elevated formation of reactive oxygen …
leads to disruption of Ca 2+ homeostasis and elevated formation of reactive oxygen …
The energetics of starvation and growth after refeeding in juveniles of three cyprinid species
W Wieser, G Krumschnabel… - Environmental biology of …, 1992 - Springer
Experiments were conducted to monitor changes in body mass and metabolic energy expenditure
before,during, and after periods of starvation in juveniles of three species of cyprinids: …
before,during, and after periods of starvation in juveniles of three species of cyprinids: …
Caspase-2 activation in the absence of PIDDosome formation
… Cellular debris was removed by centrifugation at 10,000 g for 20 min at 4C followed by
filtration through a 0.5-µm mesh. Cell extracts were incubated at 37C or 4C for 60 min and then …
filtration through a 0.5-µm mesh. Cell extracts were incubated at 37C or 4C for 60 min and then …
Copper-induced formation of reactive oxygen species causes cell death and disruption of calcium homeostasis in trout hepatocytes
We have previously shown that copper is acutely toxic for trout hepatocytes, inducing enhanced
influx of Ca 2+ and a loss of cell viability. The aim of the present study was to elucidate …
influx of Ca 2+ and a loss of cell viability. The aim of the present study was to elucidate …
Hierarchies of ATP-consuming processes: direct compared with indirect measurements, and comparative aspects
W WIESER, G KRUMSCHNABEL - Biochemical Journal, 2001 - portlandpress.com
The original aim of the present study was to deal with two problems that had emerged from
a study on hierarchies of ATP-consuming processes in cells [Buttgereit and Brand (1995) …
a study on hierarchies of ATP-consuming processes in cells [Buttgereit and Brand (1995) …
Simultaneous high-resolution measurement of mitochondrial respiration and hydrogen peroxide production
G Krumschnabel, M Fontana-Ayoub… - … Medicine: Volume I …, 2015 - Springer
… Transfer to a precooled glass/Teflon potter and homogenize the tissue with eight strokes at
1,000 × g… Transfer the supernatant into new tube and centrifuge at 6,200 × g for 10 min at 4 C. …
1,000 × g… Transfer the supernatant into new tube and centrifuge at 6,200 × g for 10 min at 4 C. …