Difference between revisions of "Talk:Bioblast"
From Bioblast
| Line 1: | Line 1: | ||
==Bioblast alerts== | ==Bioblast alerts== | ||
===2011-11-17=== | |||
*'''[http://www.oroboros.at/index.php?id=ioc64 O2k-Workshop IOC64 - Centre for Cellular and Molecular Biology, Hyderabad, India]''': 2011-12-08. | |||
*O2k-Publication: '''Heart failure and mitochondrial dysfunction'''. Increased OXPHOS capacity after cold preservation of the human heart – a paradox resolved by a dyscoupling mechanism. | |||
::[[Lemieux 2011 IJBCB|Lemieux H, Semsroth S, Antretter H, Hoefer D, Gnaiger E (2011) Mitochondrial respiratory control and early defects of oxidative phosphorylation in the failing human heart. Int. J. Biochem. Cell Biol. 43: 1729–1738]]. | |||
::[[Talk:Lemieux 2011 IJBCB|Discussion: Complementary results on the PGC-1a pathway]] | |||
*'''[[Scientific service]]''': '''[[Tissue storage]]''' on ice is possible for limited periods of time (several hours) with preservation of mitochondrial respiratory function, as evaluated with [[SUIT protocol]]s. | |||
*Term of the week: '''Coupling: [[uncoupled]], [[non-coupled]], [[dyscoupled]] respiration''' - a hallmark of high-resolution respirometry is a matching '''high-resolution terminology'''. - Evaluate an example of low-resolution terminology: ''[[Talk:Uncoupled respiration|Uncoupling was studied in stressed cells by measurement of coupled respiration, evaluation of uncoupled respiration after inhibition with oligomycin, and FCCP titration to quantify uncoupled respiration.]]'' | |||
===2011-11-11=== | ===2011-11-11=== | ||
| Line 7: | Line 16: | ||
::[[Pesta_2011_AJP|Pesta D, Hoppel F, Macek C, Messner H, Faulhaber M, Kobel C, Parson W, Burtscher M, Schocke M, Gnaiger E (2011) Similar qualitative and quantitative changes of mitochondrial respiration following strength and endurance training in normoxia and hypoxia in sedentary humans. Am. J. Physiol. Regul. Integr. Comp. Physiol. 301: R1078–R1087]]. | ::[[Pesta_2011_AJP|Pesta D, Hoppel F, Macek C, Messner H, Faulhaber M, Kobel C, Parson W, Burtscher M, Schocke M, Gnaiger E (2011) Similar qualitative and quantitative changes of mitochondrial respiration following strength and endurance training in normoxia and hypoxia in sedentary humans. Am. J. Physiol. Regul. Integr. Comp. Physiol. 301: R1078–R1087]]. | ||
*'''[[Scientific service]]''': [[ETS capacity]] plays a key role in such analyses, which cannot be achieved quantitatively without careful '''[[Optimum uncoupler concentration|uncoupler titrations]]. | *'''[[Scientific service]]''': [[ETS capacity]] plays a key role in such analyses, which cannot be achieved quantitatively without careful '''[[Optimum uncoupler concentration|uncoupler titrations]]. | ||
*Term of the month: '''[[Basal respiration]]''' - a hallmark of high-resolution respirometry is a matching '''high-resolution terminology'''. | *Term of the month: '''[[Basal respiration]]''' - a hallmark of high-resolution respirometry is a matching '''high-resolution terminology'''. | ||
==Bioblast accessed== | ==Bioblast accessed== | ||
Revision as of 19:39, 12 November 2011
Bioblast alerts
2011-11-17
- O2k-Workshop IOC64 - Centre for Cellular and Molecular Biology, Hyderabad, India: 2011-12-08.
- O2k-Publication: Heart failure and mitochondrial dysfunction. Increased OXPHOS capacity after cold preservation of the human heart – a paradox resolved by a dyscoupling mechanism.
- Scientific service: Tissue storage on ice is possible for limited periods of time (several hours) with preservation of mitochondrial respiratory function, as evaluated with SUIT protocols.
- Term of the week: Coupling: uncoupled, non-coupled, dyscoupled respiration - a hallmark of high-resolution respirometry is a matching high-resolution terminology. - Evaluate an example of low-resolution terminology: Uncoupling was studied in stressed cells by measurement of coupled respiration, evaluation of uncoupled respiration after inhibition with oligomycin, and FCCP titration to quantify uncoupled respiration.
2011-11-11
- O2k-Fluorimetry Workshop IOC66: 2012-03-15 to 16. OROBOROS INSTRUMENTS, Innsbruck, Austria. The first series of the O2k-Fluorescence Module will be delivered in April 2012, for orders received by end of January 2012.
- O2k-Publication: A key question on the separation of qualitative versus quantitative change of mitochondrial function is addressed in a new O2k-Publication. Does training induce mild uncoupling? Are sedentary humans healthy controls?
- Scientific service: ETS capacity plays a key role in such analyses, which cannot be achieved quantitatively without careful uncoupler titrations.
- Term of the month: Basal respiration - a hallmark of high-resolution respirometry is a matching high-resolution terminology.
Bioblast accessed
- The Bioblast Wiki has been accessed >20,000 times (2011-10-05)
