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

Latest revision as of 08:23, 15 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

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 08
-* '''Feb-19 Mo'''
+Week 20
+* '''May-13 Mo'''
 :{|
-| width="110" align="center" | [[Image:O2k-Feedback.jpg|60px|link=https://wiki.oroboros.at/index.php/O2k-Feedback |O2k-Feedback]]
+| 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]]
-|''' ''“We just published this paper on [https://academic.oup.com/biomedgerontology/advance-article/doi/10.1093/gerona/glad283/7502466 SOMMA], possibly one of the largest aging studies involving permeabilized muscle energetics. Couldn't have done it without the training your teams provided.”'''''<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>
-'''[[Kramer Philip A]]''' from the O2k-Network Lab  »[[US NC Winston-Salem Kramer PA]]«<br>
+Placing the O2k under direct airflow of an air conditioning equipment may lead to disturbances in the O<sub>2</sub> slope negative.
-- »'''[https://wiki.oroboros.at/index.php/O2k-Feedback#More_O2k-Feedback| O2k-Feedback]'''«<br>
+<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]]«
 |}
 ----
-* '''Feb-20 Tu'''
+* '''May-14 Tu'''
 ----
-* '''Feb-21 We'''
+* '''May-15 We'''
+:{|
+| width="110" align="center" | [[File:Tributes to pioneers icon.jpg|left|80px|BEC Tributes to pioneers in bioenergetics|link=Tributes to pioneers in bioenergetics]]
+|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>
+- [[Azzi_2024_BEC-Tributes |»Bioblast link«]]
+|}
 ----
-* '''Feb-22 Th'''
+* '''May-16 Th'''
 :{|
 | 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]]
-|'''What to do if the glass of the O2k-chamber starts to become opaque?'''<br>
+|''' "The sample holder protects (...) fragile samples from potential damage caused by stirring the medium."'''<br>
-"Turbidity on the glass wall may be caused by precipitated protein. Remove the chambers from the O2k and with the O2k-stirrers removed, immerse in a beaker filled with HCl (10 M) overnight under a hood." <br>
+- »'''[[MiPNet27.07 Sample Holder]]'''«<br>
--»'''[[MiPNet19.03_O2k-cleaning_and_ISS]]'''«<br>
+- communicated by »[[Willis Jaime R]]« and »[[Timon-Gomez Alba]]«
-- communicated by »[[Cardoso Luiza]]« and »[[Leo Elettra]]«
 |}
 ----
-* '''Feb-23 Fr'''
+* '''May-17 Fr'''
 ----
+'''<big>Next Week</big>'''
-'''<big>Next Week</big>'''
+Week 21
-Week 09
-* '''Feb-26 Mo'''
+* '''May-20 Mo'''
 :{|
 | width="110" align="center" | [[File:MitoPedia.jpg|left|80px|MitoPedia|link=MitoPedia]]
-|''' ATP synthase = phosphorylation system? '''<br>
+|''' How do I determine the optimal oligomycin concentration for my assay?'''<br>
-No, the phosphorylation system consists of adenine nucleotide translocase, phosphate carrier, and ATP synthase, which carry out the steps in the phosphorylation pathway.  <br>
+Perform the oligomycin titration test, and adjust your oligomycin concentration to minimize the inhibition of ET capacity. <br>
-- »'''[[Phosphorylation pathway]]'''«, »'''[https://www.bioblast.at/index.php/Gnaiger_2020_BEC_MitoPathways Mitochondrial Pathways: Chapter 2.2]'''« <br>
+- »'''[https://wiki.oroboros.at/index.php/Oligomycin#Omy_titration_test Oligomycin titration test]'''« <br>
-- communicated by »[[Schmitt Sabine]]« and »[[Timon-Gomez Alba]]«
+- communicated by »[[Baglivo Eleonora]]« and »[[Schmitt Sabine]]«
 |}
-----
-* '''Feb-27 Tu'''
 ----
-* '''Feb-28 We'''
+* '''May-21 Tu'''
 ----
-* '''Feb-29 Th'''
+* '''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]]
-|'''"Bed rest results in a decrease in skeletal muscle mitochondrial respiratory capacity, mainly as a result of an observed decrease in mitochondrial content"''' <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>
-* Noone J, Damiot A, Kenny H, Chery I, Zahariev A, Normand S, Crampes F, de Glisezinski I, Rochfort KD, Laurens C, Bareille MP, Simon C, Bergouignan A, Blanc S, O'Gorman DJ (2023) The impact of 60 days of -6° head down tilt bed rest on mitochondrial content, respiration and regulators of mitochondrial dynamics. [[Noone 2023 J Physiol|»Bioblast link«]]
+* 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-Networks »[[US FL Orlando Goodpaster BH]]« , »[[FR Strasbourg Blanc S]]« , »[[IE Dublin O Gorman D]]«
+:from the O2k-Network »[[NO Tromsoe Wood SH]]«
 |}
+----
+* '''May-23 Th'''
 ----
-* '''Mar-01 Fr'''
+* '''May-24 Fr'''
 ----