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| {{MitoCom}}
| | #REDIRECT [[Talk:MitoCom O2k-Fluorometer]] |
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| == ''MitoCom'' News ==
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| [[File:BabyJoseph Visit Innsbruck.JPG|right|350px|Prof. Baby Joseph and Prof. Erich Gnaiger]]
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| === 2012-07-19 Visiting scientist: Prof. Dr. Fr. Baby Joseph ===
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| On July 19th, Prof. Dr. Fr. Baby Joseph visited the OROBOROS office.
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| Please follow the link for the [[Research_link_to_Prof_Baby_Joseph_India|time schedule of the research visit]]
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| === 2012-06-04 ===
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| For a [http://www.nature.com/nprot/journal/v7/n6/fig_tab/nprot.2012.048_T1.html Comparison of common bioenergetic analysis methods] see [[Zhang 2012 Nat Protoc|Zhang 2012 Nat Protoc]]
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| === 2012-04-26 Houska Award 2011 - First price for ''MitoCom Tyrol'' ===
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| * First price - Medical University of Innsbruck: http://www.oroboros.at/?Houska-Award_2011
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| * http://www.houskapreis.at/siegerprojekt-2011-licht-in-die-kraftwerke-der-zellen
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| * http://www.houskapreis.at
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| * http://www.tt.com/Nachrichten/4702341-6/houska-preise-an-universit%C3%A4ten-in-innsbruck-und-graz.csp
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| === 2012-05-07: Mitolab O2k-Fluorometry Workshop Madrid, Spain ===
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| * [http://vmbacterio.cbm.uam.es/mitolab/Programa.aspx?Opcion=Mitolab Mitolab Workshop] by [[Gnaiger E|Erich Gnaiger]]
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| >> See also [[MitoCom_Tyrol - Report]] / Open position: '''[[Technical assistant]]'''
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| __TOC__
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| == ''MitoCom'' Track Record 2012 ==
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| === 2012-04-11 to 16: O2k-Workshop Schröcken, Austria ===
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| * [[IOC68]]
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| === 2012-04-02 to 04: O2k-Workshop Sydney, Australia ===
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| * [http://www.oroboros.at/?IO67 '''IOC67''' - an International O2k-Workshop of ''MitoCom Tyrol''].
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| === 2012-03-15 to 16: First O2k-Fluorometry Workshop, Innsbruck ===
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| * [http://www.oroboros.at/?IOC66 IOC66 O2k-Fluorometry Workshop]. An International O2k-Workshop of ''MitoCom Tyrol''.
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| === 2012-03-09: Manuscript accepted for publication in PloS One ===
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| * "'''[[Votion 2012 PLoS One|Physical fitness and mitochondrial respiratory capacity in horse skeletal muscle]]'''" (by Votion DM, Gnaiger E, Lemieux H, Mouithys-Mickalad A, Serteyn D) was accepted for publication in ''PloS One''.
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| * From the anonymous referee's comments:
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| ** Reviewer #1: "This is an original work performed with state of the art methodologies, as high-resolution respirometry. The results indicate that not only mitochondrial capacity is a limiting factor of horse performance but also the modalities of energy substrate utilization. Horse is an animal of choice for energetic studies since it shows a huge consumption of oxygen during muscle contraction, suggesting an positive adaptation of the mitochondrial system as compared to other animals. .. This article provides new findings on the link between mitochondrial capacity and whole animal body size and aerobic capacity. It also clarifies whether mitochondrial capacity is a controling factor for horse performance. An important finding is also that the control by the phosphorylation system is stable and does not vary with the performance of the horse. In contrast, the relative utilization of complex I versus complex II varies witht he performance, and this is a new finding which adds up to our knowledge of energy regulation. This work is of broad interest for sport physiology, metabolic researchers and aging research."
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| ** Reviewer #2: "The results could be described in a much easier way if utilizing classical definitions of mitochondrial respiratory parameters (from the late Britton Chance's milestones), such as state IV (or II), state III, uncoupled respiration, respiratory control ratio and so on." (''Comment:'' [[Glossary: Respiratory states]])
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| == ''MitoCom'' Track Record 2011 ==
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| * 2011-12-10 to 15: [http://www.oroboros.at/index.php?nextcourse#c3124 Internatl. O2k-Workshop on High-Resolution Respirometry, Schröcken, Austria]
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| * 2011-12-08: [http://www.oroboros.at/index.php?nextcourse#c3202 O2k-Workshop on High-Resolution Respirometry, Hyderabad, India]
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| * See also: [http://www.oroboros.at/index.php?calendar Science Calendar]
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| === 2011-11-29: 9. Tiroler Innovationstag ===
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| * 13:00-14:30 [http://www.standort-tirol.at/page.cfm?vpath=veranstaltungen/details&genericpageid=29311 Cluster-Partnertreffen LIFE SCIENCES Tirol]
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| :'''Programm'''
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| :ab 12.30 Uhr: Treffen im Congress Innsbruck, 3. Stock
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| ::13.00 Uhr: Begrüßung DDr. Petra Stöckl (Programm Managerin Life Sciences Tirol)
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| ::13.05 Uhr: Die neue Clusterstrategie. Vorstellung der Eckdaten
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| ::13.20 Uhr: Vorstellung der Clusterpartner und Diskussion der Clusterstrategie
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| ::* '''14.15 Uhr Vorstellung [[K-Regio MitoCom Tyrol|K-Regio MitoCom]]. Univ.-Prof. Dr. Erich Gnaiger (Oroboros)'''
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| :15:00 m [http://www.standort-tirol.at/page.cfm?vpath=veranstaltungen/details&genericpageid=25359 Tiroler Innovationstag - Programm]
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| === 2011-11-19: An extension of MitoPedia ===
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| * In addition to the [[List of respirometry terms]], the [[List of fluorometry terms]] and [[List of spectrophotometry terms]] were initiated by [[Harrison DK|David Harrison]].
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| === 2011-11-11: Bioblast alert ===
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| * [[Bioblast alert]] was launched, for information purposes, not intended to be an advertisement.
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| === 2011-11-04: Product news ===
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| * [[O2k-Fluorescence LED2-Module]]
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| === 2011-November: ''MitoCom Lectures'', Innsbruck ===
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| * [[MitoCom lectures|Introduction to mitochondrial respiratory physiology]]
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| === 2011-10-20 to 21: Targeting Mitochondria, Berlin, DE ===
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| * Invited lecture: Erich Gnaiger - [[Gnaiger 2011 Abstract-Berlin]]
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| * Exhibition of OROBOROS INSTRUMENTS and ''MitoCom Tyrol'': Katrin Stecher, Lyda Staudacher
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| === 2011-09-24: High-output to replace wasteful high-throughput? ===
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| * [[Talk:Rogers 2011 PlosOne|Discussion: OROBOROS O2k versus Seahorse XF]]
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| === 2011-09-05 to 04: MiP2011 Bordeaux, France ===
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| * [http://www.mitophysiology.org 8th Conference on Mitochondrial Physiology] - MiP2011. Bordeaux, France.
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| * Invited lecture: Erich Gnaiger - [[Sumbalova 2011 Abstract Bordeaux]]
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| * Poster: Erich Gnaiger - [[Lemieux_2011_Abstract Bordeaux]]
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| * Poster: Mario Fasching - [[Fasching_2011_Abstract Bordeaux]]
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| * Exhibition of OROBOROS INSTRUMENTS and ''MitoCom Tyrol'': Katrin Stecher, Lyda Staudacher
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| === 2011-08-31 to 09-04: KAGOSHIMA JAPAN ===
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| * 5th Biennial Meeting of Society for Free Radical Research (SFRR)-Asia, 8th Conference of Asian Society for Mitochondrial Research and Medicine (ASMRM), and [http://www.kagoshima2011.com 11th Conference of Japanese Society of Mitochondrial Research and Medicine (J-mit)]; Kagoshima Citizens´Culture Hall, Kagoshima, Japan. Chair: Prof. Hideyuki J. Majima; E-mail: [email protected] | |
| * Invited lecture: Erich Gnaiger - [[Sumbalova 2011 Abstract Kagoshima]]
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| * Exhibition of the OROBOROS Oxygraph-2k: Yoshiaki Nakayoshi, Sanyo Trading Co. Ltd., Tokyo, JP
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| === 2011-08-26 to 27: O2k-Workshop China ===
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| * [http://www.oroboros.at/index.php?nextcourse#c3191 O2k-Workshop on High-Resolution Respirometry, Beijing and Tianjin, China]
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| === 2011-08-12: Circular on MitoScore ===
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| '''[[MitoScore]]''' is an initiative of ''MitoCom'':
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| * [[File:Network MitoScore.pdf]]
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| === 2011-08-09: Manuscript accepted for publication in IJBCB ===
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| * "'''[[Lemieux 2011 IJBCB|Mitochondrial respiratory control and early defects of oxidative phosphorylation in the failing human heart]]'''" (by Lemieux H, Semsroth S, Antretter H, Höfer D, Gnaiger E) was accepted for publication in ''Intl. J. Biochem. Cell Biol''.
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| * From the anonymous referee's comments:
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| ** Reviewer #1: "''The manuscript by Lemieux and colleagues offers interesting '''insight into the bioenergetics of early phases of heart failure'''.''"
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| ** Reviewer #2: "'''''This is a beautifully written work, replete with well-designed experiments and, within the space limitations, a nice review of the pertinent literature.''' The demonstration of impaired mitochondrial fatty acid oxidation in early stages of human failure is very important, as is the demonstration of defects in the phosphorylation system and Complex I-linked respiration.''"
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| ** Reviewer #3: "'''''The manuscript belongs literally to the symphony of bioenergetics''' and have mastered on a maximum thorough and detailed level a priority study of human heart disease bioenergetics in an intermediate state of heart disease, which was done only scarcely in medical sciences and for this orthodox approach this work deserves a high attention. It elegantly describes detailed oxidative phosphorylation parameters in heart disease compared to the control human heart. Using high-resolution respirometry of permeabilized human heart muscle fibres authors progressively describe distinct aspect of measured data in logical steps to present important differences of diminished mitochondrial function during heart failure. Using elegant protocols developed for years, authors distinguish between phosphorylating (OXPHOS) and non-phosphorylating (ETS) conditions with both complex I and II input using physiological substrates of glucose and lipid oxidation. With presented protocols, authors are able to provide conclusions regarding, e.g., complex I impairment, phosphorylation system limitation (3.2) mitochondrial content (3.3), leak respiration involvement, etc., besides OXPHOS and ETS capacities. Authors use their own terminology describing respiratory states. It would be useful to explain briefly their terminology also in terms of the canonical state 2 - 4 terminology. In spite of this, the methodology approach and presented data are well explained.''"
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| === 2011-07-18: Informal ''MitoCom-MiPArt'' 18:18 ===
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| * Monday, July 18 ● 18:18 h ● Schöpfstr. 18 – '''''we thank our guests for sharing a friendly 18:18 evening with us'''''.
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| ** Informal get-together at 'Oroboros' - science and art - celebrate a "''beautifully written work''" - a "''symphony of bioenergetics''" (see 2011-08-09).
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| ** Celebrate the official acceptance of [[MitoCom_K-Regio|K-Regio ''MitoCom Tyrol'']].
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| ** Explore future perspectives.
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| === 2011-07-12: The K-Regio MitoCom project - accepted ===
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| *The project application [[MitoCom_K-Regio|''MitoCom Tyrol'']] was officially accepted.
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| === 2011-07-12: Manuscript accepted in AJP ===
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| * "[[Pesta_2011_AJP|Similar qualitative and quantitative changes of mitochondrial respiration following strength and endurance training in normoxia and hypoxia in sedentary humans" by Pesta D, Hoppel F, Macek C, Messner H, Faulhaber M, Kobel C, Parson W, Burtscher M, Schocke M, Gnaiger E]], was accepted for publication in ''Am. J. Physiol. Regul. Integr. Comp. Physiol.'' (http://www.ncbi.nlm.nih.gov/pubmed/21775647).
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| * From the anonymous referee's comments: ''This is really a superb revision; the MS has been improved substantially, particularly with reference to the theory and methods re: the HRR.''
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| === 2011-07-11 to 13: Introductory O2k-Workshop (IOC62) - MitoCom Tyrol ===
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| * Location: OROBOROS INSTRUMENTS, Schöpfstr. 18, Innsbruck, Austria.
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| * More informatio: [[IOC62]]
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| === 2011-06-15 to 18: UMDF Mitochondrial Medicine 2011 - Chicago, US ===
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| * Poster: Erich Gnaiger - [[Burtscher 2011 AbstractUMDFChicago]]
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| * Poster: Dominik Pesta - [[Pesta_2011_AbstractUMDFChicago-Training]]
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| * Poster: Dominik Pesta - [[Pesta_2011_AbstractUMDFChicago-Diagnosis]]
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| * Exhibition of OROBOROS INSTRUMENTS and ''MitoCom Tyrol'': Katrin Stecher, Dominik Pesta, Erich Gnaiger
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| === 2011-05-18: ''MiPArt'' - Mitochondria - the Aliens in our Cells ===
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| [http://www.mipart.at ''MiPArt'' - Mitochondria - the Aliens in our Cells]
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| *Exhibition (Odra Noel, Richard Altmann and others)
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| *Presentation of ''MitoCom Tyrol''
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|
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| === 2011-05-01: Start K-Regio Project ''MitoCom Tyrol'' ===
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| == ''MitoCom'' Announcements ==
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| === 2012-12-10 to 12: Crystals in Mitochondrial Competence ===
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| * Conference on [[Crystals in Mitochondrial Competence]]
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| * Location: Alpbach, Tyrol, Austria
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