Template:Current week ecosystem agenda: Difference between revisions

Latest revision as of 08:52, 27 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 22

May-27 Mo

Same experimental conditions, but different O₂ fluxes in the left and right chambers?

Check for instrumental and operational factors that could be causing O₂ flux differences between the O2k-chambers.
- »Different O2 fluxes in left and right chamber«
- communicated by »Timon-Gomez Alba« and »Baglivo Eleonora«

May-28 Tu

May-29 We

May-30 Th

"Harmonization of isolation protocols yielding intact and enzymatically active mitochondria are critical to assess mitochondrial respiratory function"

- »MiPNet20.06 Isolation mouse heart mitochondria«
- communicated by »Cardoso Luiza« and »Leo Elettra«

May-31 Fr

Next Week

2024 Week 23

Jun-03 Mo

Jun-04 Tu

Jun-05 We

Jun-06 Th

"Silencing of mt-tRF-Leu^TAA in islet cells limits the inner mitochondrial membrane potential and impairs mitochondrial oxidative phosphorylation."

Jacovetti C, Donnelly C, Menoud V, Suleiman M, Cosentino C, Sobel J, Wu K, Bouzakri K, Marchetti P, Guay C, Kayser B, Regazzi R (2024) The mitochondrial tRNA-derived fragment, mt-tRF-LeuTAA, couples mitochondrial metabolism to insulin secretion. »Bioblast link«

from the O2k-Network »CH Lausanne Place N«

Jun-07 Fr

@@ Line 1: / Line 1: @@
-* '''Mar-02 Mo'''
+{{Template:Science for Ukraine}}
-:::: [[Image:O2k-Network.png|left|60px|link=http://wiki.oroboros.at/index.php/O2k-Network|O2k-Network]] An amazing number of new [[O2k-Publications: Topics |O2k-Publications]] from China. - »'''[[O2k-Network Labs China]]'''«
-<br />
-<br />
-::::[[Image:O2k-Publications.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]] '''Salty diet, cardiac hypertrophy, calcium overload, and mitochondrial dysfunction'''
+Week 22
-::::::: - from the O2k-Network »[[CN Chongqing Zhu Z]]«
-::::::* Lu Z, Cui Y, Wei X, Gao P, Zhang H, Wei X, Li Q, Sun F, Yan Z, Zheng H, Yang G, Liu D, Zhu Z (2018) Deficiency of PKD2L1 (TRPP3) exacerbates pathological cardiac hypertrophy by augmenting NCX1-mediated mitochondrial calcium overload. Cell Rep 24:1639-52. - [[Lu 2018 Cell Rep |»Bioblast link«]]
+* '''May-27 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|Info: take care]]
+|'''Same experimental conditions, but different O<sub>2</sub> fluxes in the left and right chambers?'''<br>
+Check for instrumental and operational factors that could be causing O<sub>2</sub> flux differences between the O2k-chambers.
+<br>
+- »'''[[Different O2 fluxes in left and right chamber]]'''«<br>
+- communicated by »[[Timon-Gomez Alba]]« and »[[Baglivo Eleonora]]«
+|}
+----
+* '''May-28 Tu'''
+----
+* '''May-29 We'''
+----
+* '''May-30 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]]
+|''' "Harmonization of isolation protocols yielding intact and enzymatically active mitochondria are critical to assess mitochondrial respiratory function"'''<br>
+- »'''[[MiPNet20.06_IsolationMouseHeart-mt|MiPNet20.06 Isolation mouse heart mitochondria]]'''«<br>
+- communicated by »[[Cardoso Luiza]]« and »[[Leo Elettra]]«
+|}
+----
+* '''May-31 Fr'''
+----
+'''<big>Next Week</big>'''
+Week 23
+* '''Jun-03 Mo'''
+----
+* '''Jun-04 Tu'''
 ----
-* '''Mar-03 Tu'''
+* '''Jun-05 We'''
-::::[[Image:O2k-Publications.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]] '''Rapamycin suppresses senescence in galactose versus glucose cell culture'''
-::::::: - from the O2k-Network »[[US PA Philadelphia Orynbayeva Z]]«
-::::::* Nacarelli T, Azar A, Altinok O, Orynbayeva Z, Sell C (2018) Rapamycin increases oxidative metabolism and enhances metabolic flexibility in human cardiac fibroblasts. Geroscience 40:243-56. - [[Nacarelli 2018 Geroscience |»Bioblast link«]]
-:::: [[File:MitoPedia.jpg|60px|MitoPedia]] Rapamycin - more differences or more in common with other [[MitObesity drugs |mitObesity drugs]]? - »'''[[Rapamycin]]'''«
-:::: [[Image:Gentle-Science_Ganesha.jpg|left|60px|link=http://www.bioblast.at/index.php/Gentle_Science|Gentle Science]] '''Advancing Open Science practices: stakeholder perspectives on incentives and disincentives.''' National Academies of Sciences, Engineering, and Medicine (2020) - [[National Academies of Sciences, Engineering, and Medicine 2020 Advancing Open Science practices |»Bioblast link«]] - The concept of [[Gnaiger 2019 MitoFit Preprint Arch Editorial |Preprints]] needs full attention in Open Science.
-<br />
 ----
-* '''Mar-04 We'''
+* '''Jun-06 Th'''
-[[File:Platelet.jpg|right|200px]]
+:{|
-::::[[Image:O2k-Publications.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]] '''Systemic mitochondrial bioenergetics in older adults - skeletal muscle and platelets'''
+| width="100" align="center" |[[Image:O2k-Publications.jpg|70px|link=http://wiki.oroboros.at/index.php/O2k-Publications:_Topics |O2k-Publications in the MiPMap]]
-::::::: - from the O2k-Network »[[US FL Orlando Goodpaster BH]]«
+|'''"Silencing of mt-tRF-Leu<sup>TAA</sup> in islet cells limits the inner mitochondrial membrane potential and impairs mitochondrial oxidative phosphorylation."''' <br>
-::::::* Braganza A, Corey CG, Santanasto AJ, Distefano G, Coen PM, Glynn NW, Nouraie SM, Goodpaster BH, Newman AB, Shiva S (2019) Platelet bioenergetics correlate with muscle energetics and are altered in older adults. JCI Insight 5:128248. - [[Braganza 2019 JCI Insight |»Bioblast link«]]
+* Jacovetti C, Donnelly C, Menoud V, Suleiman M, Cosentino C, Sobel J, Wu K, Bouzakri K, Marchetti P, Guay C, Kayser B, Regazzi R (2024) The mitochondrial tRNA-derived fragment, mt-tRF-LeuTAA, couples mitochondrial metabolism to insulin secretion. [[Jacovetti 2024 Mol Metab|»Bioblast link«]]
+:from the O2k-Network »[[CH Lausanne Place N]]«
-[[File:Softdrink.jpg|right|100px]]
+|}
-:::: [[File:O2k-brief.png|45px|link=http://wiki.oroboros.at/index.php/O2k-brief|O2k-brief repository]]  '''Sugar and fat - initial mitochondrial aging in the brain'''
-::::::: - from the O2k-Network »[[IT Naples Iossa S]]«
-::::::* Crescenzo R, Spagnuolo MS, Cancelliere R, Iannotta L, Mazzoli A, Gatto C, Iossa S, Cigliano L (2019) Effect of initial aging and high-fat/high-fructose diet on mitochondrial bioenergetics and oxidative status in rat brain. Mol Neurobiol 56:7651-63. - [[Crescenzo 2019 Mol Neurobiol |»Bioblast link«]]
-[[File:OroboPOS-Holder002.jpg|right|100px]]
-<br />
-:::: [[Image:O2k-Support.jpg|60px|link=http://wiki.oroboros.at/index.php/O2k-Open_Support |O2k-Open Support]] [[File:Red-loss of data.png|40px|Warning: loss of data]] '''A damaged OroboPOS-Holder may cause medium to leak from the O2k-Chamber.'''
-::::::: See how you can check that the two blue OroboPOS-Holders are intact. - »[[O2k-OroboPOS-Holder_MitoPedia#O2k-OroboPOS-Holder:_Leaky_chamber_due_to_damaged_OroboPOS-Holder |O2k-OroboPOS-Holder]]«
-<br />
 ----
-* '''Mar-05 Th'''
+* '''Jun-07 Fr'''
-::::* '''Abstract submission opens''' - »[[Europhysiology 2020 Berlin DE]]«
-:::: [[Image:MitoFit.jpg|left|50px|link=http://www.mitofit.org/index.php/MitoFit |MitoFit]] With a '''preprint''' you can communicate recent findings fast to the scientific community, secure a DOI, and receive input from other scientists even before submitting to a peer-reviewed journal. - »'''[[Preprint]]'''«
 ----
-* '''Mar-06 Fr'''
-:::: [[Image:SUIT icon.jpg|80px|link=https://wiki.oroboros.at/index.php/MitoPedia:_SUIT |MitoPedia: SUIT]] '''Explore metabolic profiles and specific modultations of mitochondrial pathways''' in health and disease with SUIT reference protocols. - »'''[[SUIT-001 |RP1]]« and »[[SUIT-002 |RP2]]'''«