Difference between revisions of "MiPNet18.06 Amplex-Yeast"
| Line 1: | Line 1: | ||
{{Publication | {{Publication | ||
|title=Fontana-Ayoub M, Fasching M, Eigentler A, Laner V, Gnaiger E (2013) O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. Mitochondr Physiol Network 18.06. | |title=Fontana-Ayoub M, Fasching M, Eigentler A, Laner V, Gnaiger E (2013) O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. Mitochondr Physiol Network 18.06. | ||
|info=[[Media:MiPNet18.06 Amplex-Yeast.pdf|'''Open Access-MiPNet18.06.pdf''']]; [http://www.bioblast.at/index.php/File:MiPNet18.06_Amplex-Yeast.pdf Versions] | |info=[[Media:MiPNet18.06 Amplex-Yeast.pdf|'''Open Access-MiPNet18.06.pdf''']]; [http://www.bioblast.at/index.php/File:MiPNet18.06_Amplex-Yeast.pdf Versions] [[Image:O2k-Protocols.jpg|right|150px|link=http://www.oroboros.at/?o2k-protocols|O2k-Protocols contents]] | ||
[[Image:O2k-Protocols.jpg|right|150px|link=http://www.oroboros.at/?o2k-protocols|O2k-Protocols contents]] | |||
|authors=OROBOROS | |authors=OROBOROS | ||
|year=2013 | |year=2013 | ||
| Line 12: | Line 10: | ||
:>> O2k-Protocols:[http://www.oroboros.at/?o2k-protocols Overall contents] | :>> O2k-Protocols:[http://www.oroboros.at/?o2k-protocols Overall contents] | ||
:>> Product: [http://www.oroboros.at/?oxygraph OROBOROS Oxygraph-2k], [[O2k-Catalogue_OROBOROS| O2k-Catalogue]] | :>> Product: [http://www.oroboros.at/?oxygraph OROBOROS Oxygraph-2k], [[O2k-Catalogue_OROBOROS| O2k-Catalogue]] | ||
|titel=O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. | |titel=O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. | ||
|link= | |link= | ||
| Line 25: | Line 22: | ||
|couplingstates=ROUTINE, ETS | |couplingstates=ROUTINE, ETS | ||
|instruments=Oxygraph-2k, Fluorometry, Protocol | |instruments=Oxygraph-2k, Fluorometry, Protocol | ||
|titel=O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. | |titel=O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. | ||
|link= | |link= | ||
|editor= | |editor= | ||
}} | }} | ||
== Further information == | == Further information == | ||
:>> [http://oroboros.at/?H2O2-yeast O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker's yeast] | :>> [http://oroboros.at/?H2O2-yeast O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker's yeast] | ||
Revision as of 18:50, 18 October 2013
| Fontana-Ayoub M, Fasching M, Eigentler A, Laner V, Gnaiger E (2013) O2k-Fluorometry: Amplex® UltraRed using freeze-dried baker’s yeast. Mitochondr Physiol Network 18.06. |
» Open Access-MiPNet18.06.pdf; Versions
OROBOROS (2013) Mitochondr Physiol Network
Abstract: O2k-Protocol for Amplex® UltraRed using freeze-dried baker’s yeast
Respiration and hydrogen peroxide production of yeast was studied under hypoxic and hyperoxic conditions, and after stimulation of respiration by glucose using the O2k-Fluorescence LED2-Module. Extracellular H2O2-production by intact yeast cells was a pronounced function of environmental oxygen concentration (Fig. 1). Oxygen kinetics of respiration resembled closely but not fully that of isolated mitochondria, indicating that extracellular oxygen levels provide a good approximation of intracellular conditions, and intracellular oxygen gradients are small. Stimulation of respiration was pronounced with the extracellular substrates glucose and ethanol, and with uncoupler titrations. In contrast, these additions exerted a minor effect on extracellular H2O2 production (Fig. 2).
- >> O2k-Protocols:Overall contents
- >> Product: OROBOROS Oxygraph-2k, O2k-Catalogue
Labels: MiParea: Respiration
Organism: Saccharomyces cerevisiae
Preparation: Intact cells
Regulation: O2"O2" is not in the list (Aerobic glycolysis, ADP, ATP, ATP production, AMP, Calcium, Coupling efficiency;uncoupling, Cyt c, Flux control, Inhibitor, ...) of allowed values for the "Respiration and regulation" property., Uncoupler Coupling state: ROUTINE, ETS"ETS" is not in the list (LEAK, ROUTINE, OXPHOS, ET) of allowed values for the "Coupling states" property.
HRR: Oxygraph-2k, Fluorometry"Fluorometry" is not in the list (Oxygraph-2k, TIP2k, O2k-Fluorometer, pH, NO, TPP, Ca, O2k-Spectrophotometer, O2k-Manual, O2k-Protocol, ...) of allowed values for the "Instrument and method" property., Protocol"Protocol" is not in the list (Oxygraph-2k, TIP2k, O2k-Fluorometer, pH, NO, TPP, Ca, O2k-Spectrophotometer, O2k-Manual, O2k-Protocol, ...) of allowed values for the "Instrument and method" property.
