Difference between revisions of "Template:Current week ecosystem agenda"

Latest revision as of 09:04, 13 May 2024

Oroboros declares solidarity against the Russian aggression-war in Ukraine and against all aggression-wars worldwide. - »More details

-» A future for Ukraine is the future of its science

2024 Week 20

May-13 Mo

Do you see fluctuations of O₂ slope negative following a pattern similar to the Peltier power, but without block temperature variation?

Placing the O2k under direct airflow of an air conditioning equipment may lead to disturbances in the O₂ slope negative.
- »Fluctuations of O₂ slope negative«
- communicated by »Cardoso Luiza« and »Grings Mateus«

May-14 Tu

May-15 We

May-16 Th

"The sample holder protects (...) fragile samples from potential damage caused by stirring the medium."

- »MiPNet27.07 Sample Holder«
- communicated by »Willis Jaime R« and »Timon-Gomez Alba«

May-17 Fr

Next Week

2024 Week 21

May-20 Mo

How do I determine the optimal oligomycin concentration for my assay?

Perform the oligomycin titration test, and adjust your oligomycin concentration to minimize the inhibition of ET capacity.
- »Oligomycin titration test«
- communicated by »Baglivo Eleonora« and »Schmitt Sabine«

May-21 Tu

May-22 We - International Day for Biological Diversity

"We have identified a circadian clock phase-dependent change in Complex I coupling efficiency, demonstrating for the first time a mitochondria–clock interaction in the hooded seal."

Ciccone C, Kante F, Folkow LP, Hazlerigg DG, West AC, Wood SH (2024) Circadian coupling of mitochondria in a deep-diving mammal. »Bioblast link«

from the O2k-Network »NO Tromsoe Wood SH«

May-23 Th

May-24 Fr

@@ Line 1: / Line 1: @@
-Week 32
+{{Template:Science for Ukraine}}
-* '''Aug-03 Mo'''
+Week 20
+* '''May-13 Mo'''
 :{|
-| width="110" align="center" | [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]][[File:Blue-info.png|25px|Info: improve]]
+| width="110" align="center" | [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]][[File:Yellow-take care.png|25px|Info: take care]]
-| '''What do you do if the values for the “O2 slope background” fields are not appearing correctly in the DatLab  “Mark statistics” window?'''<br>
+|'''Do you see fluctuations of O<sub>2</sub> slope negative following a pattern similar to the Peltier power, but without block temperature variation?'''<br>
-It is possible to retrieve the values and correct units displayed in the Mark Statistics window by updating the Windows control panel settings. <br>
+Placing the O2k under direct airflow of an air conditioning equipment may lead to disturbances in the O<sub>2</sub> slope negative.
-- » [[MitoPedia:_DatLab#Problems_with_text_in_the_.E2.80.9CMark_Statistics.E2.80.9D_window|  Troubleshooting for Mark Statistics window]]«
+<br>
+- »'''[[Oxygen_flux_-_instrumental_background#Fluctuations_of_O2_slope_negative|Fluctuations of O<sub>2</sub> slope negative]]'''«<br>
+- communicated by »[[Cardoso Luiza]]« and »[[Grings Mateus]]«
 |}
 ----
-* '''Aug-04 Tu'''
+* '''May-14 Tu'''
+----
+* '''May-15 We'''
+----
+* '''May-16 Th'''
 :{|
-| width="100" align="center" |[[Image:O2k-Publications.jpg|70px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]]
+| width="110" align="center" | [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]][[File:Blue-info.png|25px|Info: improve]]
-|''' Liver-specific deletion of PARKIN impairs the mitochondrial phosphorylation system '''<br>
+|''' "The sample holder protects (...) fragile samples from potential damage caused by stirring the medium."'''<br>
-:from the O2k-Network »[[US PA Pittsburgh Jurczak MJ]]«
+- »'''[[MiPNet27.07 Sample Holder]]'''«<br>
-*Edmunds LR, Xie B, Mills AM, Huckestein BR, Undamatla R, Murali A, Pangburn MM, Martin J, Sipula I, Kaufman BA, Scott I, Jurczak MJ (2020) Liver-specific Prkn knockout mice are more susceptible to diet-induced hepatic steatosis and insulin resistance. Mol Metab [Epub ahead of print]. [[Edmunds 2020 Mol Metab|»Bioblast link«]]
+- communicated by »[[Willis Jaime R]]« and »[[Timon-Gomez Alba]]«
 |}
-----
-* '''Aug-05 We'''
 ----
-* '''Aug-06 Th'''
+* '''May-17 Fr'''
-:{|
-| width="110" align="center" | [[File:MitoPedia.jpg|left|80px|MitoPedia]]
-| OXPHOS-coupling efficiency (1-[[LEAK_respiration|''L'']]/[[OXPHOS_capacity|''P'']]) describes the coupling of the mitochondrial [[electron transfer system]]. This [[Coupling control factor|coupling control factor]] ranges from 1.0 for a fully coupled system to 0.0 for a system with zero respiratory phosphorylation capacity (''L''=''P''). It is suggested to use OXPHOS-coupling efficiency instead of the [[respiratory acceptor control ratio]] (''RCR'') to evaluate mitochondrial coupling. <br>
-- »'''[[OXPHOS-coupling_efficiency|OXPHOS-coupling efficiency]]'''«
-|}
 ----
-* '''Aug-07 Fr'''
+'''<big>Next Week</big>'''
-Week 31
+Week 21
-* '''Jul-27 Mo'''
+* '''May-20 Mo'''
 :{|
-| width="110" align="center" | [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]][[File:Blue-info.png|25px|Info: improve]]
+| width="110" align="center" | [[File:MitoPedia.jpg|left|80px|MitoPedia|link=MitoPedia]]
-| '''Do you know how to prepare a homogenate from tissue samples using the [https://www.oroboros.at/index.php/product/pbi-shredder-o2k-set/ PBI-Shredder O2k-Set]?'''
+|''' How do I determine the optimal oligomycin concentration for my assay?'''<br>
-The PBI-Shredder O2k-Set provides a standardized approach to prepare homogenates of various tissues with high reproducibility and quality. <br>
+Perform the oligomycin titration test, and adjust your oligomycin concentration to minimize the inhibition of ET capacity. <br>
-- »[https://www.youtube.com/watch?v=EjQGUr5M8v0&feature=youtu.be O2k-Videosupport: PBI-Shredder SG3 tissue homogenate preparation]«
+- »'''[https://wiki.oroboros.at/index.php/Oligomycin#Omy_titration_test Oligomycin titration test]'''« <br>
-|}
+- communicated by »[[Baglivo Eleonora]]« and »[[Schmitt Sabine]]«
+|}
+----
+* '''May-21 Tu'''
 ----
-* '''Jul-28 Tu''' - World Hepatitis Day
+* '''May-22 We''' - International Day for Biological Diversity
 :{|
+| width="100" align="center" |[[Image:O2k-Publications.jpg|70px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]]
+|'''"We have identified a circadian clock phase-dependent change in Complex I coupling efficiency, demonstrating for the first time a mitochondria–clock interaction in the hooded seal."''' <br>
+* Ciccone C, Kante F, Folkow LP, Hazlerigg DG, West AC, Wood SH (2024) Circadian coupling of mitochondria in a deep-diving mammal. [[Ciccone 2024 J Exp Biol|»Bioblast link«]]
+:from the O2k-Network »[[NO Tromsoe Wood SH]]«
+|}
-| width="100" align="center" | [[File:O2k-brief.png|45px|link=http://wiki.oroboros.at/index.php/O2k-brief|O2k-brief repository]]
-|'''Insights into Hepatitis C virus-linked mitochondrial dysfunction''' <br>
-: from the O2k-Network »[[IT Foggia Capitanio N]]« <br>
-*           Ripoli M, D'Aprile A, Quarato G, Sarasin-Filipowicz M, Gouttenoire J, Scrima R, Cela O, Boffoli D, Heim MH, Moradpour D, Capitanio N, Piccoli C (2009) Hepatitis C virus-linked mitochondrial dysfunction promotes hypoxia-inducible factor 1α-mediated glycolytic adaptation. J Virol 84:647-60.  [[Ripoli 2009 J Virol|»Bioblast link«]]
-|}
 ----
-* '''Jul-29 We'''
+* '''May-23 Th'''
 ----
-* '''Jul-30 Th'''
+* '''May-24 Fr'''
-:{|
-| width="110" align="center" | [[File:MitoPedia.jpg|left|80px|MitoPedia]]
-| '''Chlororespiration is the phenomenon by which oxygen is consumed in the chloroplasts of plant cells:''' <br>
-- »'''[[Chlororespiration]]'''«
-|}
 ----
-* '''Jul-31 Fr'''