Template:Current week ecosystem agenda: Difference between revisions

Latest revision as of 08:23, 15 May 2024

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-» 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

Azzi A, Gnaiger E (2024) Tributes to pioneers in bioenergetics - wandering in the garden of memories. Bioenerg Commun 2024.3.v1. https://doi.org/10.26124/bec:2024-0003

- »Bioblast link«

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: @@
+{{Template:Science for Ukraine}}
 Week 20
-* '''May-11 Mo'''
+* '''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:Yellow-take care.png|25px|Take care]]
+| 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]]
-|'''Do you know how to avoid underestimating/overestimating your respiratory fluxes? Measuring steady states with high-resolution respirometry is the key to obtaining correct values.'''<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>
-Learn more about steady states measured with high-resolution respirometry: performance and mark setting for data analysis <br>
+Placing the O2k under direct airflow of an air conditioning equipment may lead to disturbances in the O<sub>2</sub> slope negative.
-- »[[Steady state]]«
+<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]]«
 |}
 ----
-* '''May-12 Tu'''
+* '''May-14 Tu'''
+----
+* '''May-15 We'''
 :{|
-| 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" | [[File:Tributes to pioneers icon.jpg|left|80px|BEC Tributes to pioneers in bioenergetics|link=Tributes to pioneers in bioenergetics]]
-| '''Mitochondria - a driving force in adipocyte differentiation''' <br>
+|Azzi A, Gnaiger E (2024) Tributes to pioneers in bioenergetics - wandering in the garden of memories. Bioenerg Commun 2024.3.v1. https://doi.org/10.26124/bec:2024-0003<br>
-:from the O2k-Network »[[CZ Pilsen Kuncova J]]« <br>
+- [[Azzi_2024_BEC-Tributes |»Bioblast link«]]
-* Kladnická I, Čedíková M, Kripnerová M, Dvořáková J, Kohoutová M, Tůma Z, Müllerová D, Kuncová J (2019) Mitochondrial respiration of adipocytes differentiating from human mesenchymal stem cells derived from adipose tissue. Physiol Res 68:287-96. [[Kladnicka 2019 Physiol Res|»Bioblast link«]]
 |}
 ----
-* '''May-13 We'''
+* '''May-16 Th'''
-----
-* '''May-14 Th'''
 :{|
-| width="110" align="center" | [[File:MitoPedia.jpg|left|60px|MitoPedia]]
+| 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]]
-|How can I measure '''ATP production''' with the O2k?  <br>
+|''' "The sample holder protects (...) fragile samples from potential damage caused by stirring the medium."'''<br>
-Learn more about how to measure ATP production in [[mitochondrial preparations]] with Magnesium Green <br>
+- »'''[[MiPNet27.07 Sample Holder]]'''«<br>
-- »'''[[Magnesium Green]]'''«
+- communicated by »[[Willis Jaime R]]« and »[[Timon-Gomez Alba]]«
 |}
 ----
-* '''May-15 Fr'''
+* '''May-17 Fr'''
-:{|
+----
-| width="100" align="center" | [[File:O2k-brief.png|45px|link=http://wiki.oroboros.at/index.php/O2k-brief|O2k-brief repository]]
+'''<big>Next Week</big>'''
-|''' Restoration of mitochondrial oxygen consumption and decrease of mitochondrial ROS by AOX in the post-ischaemic heart are not sufficient to confer acute or chronic cardioprotection in mouse ''' <br>
-: from the O2k-Network » [[ FI Helsinki Jacobs HT]] « , » [[ DE Magdeburg Gellerich FN]] « , » [[FI Tampere Dufour E]] « , » [[DE Magdeburg Debska-Vielhaber G]] « and » [[DE Frankfurt Wittig I]]«<br>
-* Szibor Marten, Schreckenberg Rolf, Gizatullina Zemfira, Dufour Eric, Wiesnet Marion, Dhandapani Praveen Kumar, Debska-Vielhaber Grazyna, Heidler Juliana, Wittig Ilka, Nyman Tuula A, Gaertner Ulrich, Hall Andrew R, Pell Victoria, Viscomi Carlo, Krieg Thomas, Murphy Michael P, Braun Thomas, Gellerich Frank Norbert, Schlueter Klaus-Dieter, Jacobs Howard T(2020) Respiratory chain signalling is essential for adaptive remodelling following cardiac ischaemia. J Cell Mol Med [Epub ahead of print].   - [[Szibor 2020 J Cell Mol Med|»Bioblast link«]]
-|}
+Week 21
-* '''May-17 Su''' World Hypertension Day
+* '''May-20 Mo'''
+:{|
+| width="110" align="center" | [[File:MitoPedia.jpg|left|80px|MitoPedia|link=MitoPedia]]
+|''' How do I determine the optimal oligomycin concentration for my assay?'''<br>
+Perform the oligomycin titration test, and adjust your oligomycin concentration to minimize the inhibition of ET capacity. <br>
+- »'''[https://wiki.oroboros.at/index.php/Oligomycin#Omy_titration_test Oligomycin titration test]'''« <br>
+- communicated by »[[Baglivo Eleonora]]« and »[[Schmitt Sabine]]«
+|}
+----
+* '''May-21 Tu'''
+----
+* '''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]]
-|'''Mitochondrial DNA enhances the hypoxia-induced cardioprotective effect in hypertensive rats'''<br>
+|'''"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>
-:from the O2k-Network »[[CZ Prague Houstek J]]« and »[[CZ Prague Kalous M]]«
+* 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«]]
-*Neckar J, Svatonova A, Weissova R, Drahota Z, Zajickova P, Brabcova I, Kolar D, Alanova P, Vasinova J, Silhavy J, Hlavackova M, Tauchmannova K, Milerova M, Ostadal B, Cervenka L, Zurmanova J, Kalous M, Novakova O, Novotny J, Pravenec M, Kolar F (2017) Selective replacement of mitochondrial DNA increases the cardioprotective effect of chronic continuous hypoxia in spontaneously hypertensive rats. Clin Sci (Lond) 131(9):865-881. [[Neckar 2017 Clin Sci (Lond)|»Bioblast link«]]
+:from the O2k-Network »[[NO Tromsoe Wood SH]]«
 |}
+----
+* '''May-23 Th'''
+----
+* '''May-24 Fr'''
+----