Template:BioblastAlert2020
Bioblast alert 2020(08) - MitoFit Preprint Archives News: 2020-03-25
Vitamin D deficiency: a factor in COVID-19 progression severity and mortality? An urgent call for research
Brown RA, Sarkar A (2020) Vitamin D deficiency: a factor in COVID-19, progression, severity and mortality? – An urgent call for research. MitoFit Preprint Arch doi:10.26124/mitofit:200001. - »Bioblast link« |
Bioblast alert 2020(07): 2020-03-20
From MitoFit Preprint Archives to Nature Communications
High-resolution respirometry in human prostate cancer biopsies and mtDNA analyzed in samples recovered from the O2k-chamber
- from the O2k-Network »AT Innsbruck Oroboros« Schöpf Bernd, Weissensteiner Hansi, Schäfer Georg, Fazzini Federica, Charoentong Pornpimol, Naschberger Andreas, Rupp Bernhard, Fendt Liane, Bukur Valesca, Giese Irina, Sorn Patrick, Sant’Anna-Silva Ana Carolina, Iglesias-Gonzalez Javier, Sahin Ugur, Kronenberg Florian, Gnaiger Erich, Klocker Helmut (2020) OXPHOS remodeling in high-grade prostate cancer involves mtDNA mutations and increased succinate oxidation. Nat Commun 2020-03-20 [Epub ahead of print]. - »Bioblast link« |
OXPHOS remodeling in high-grade prostate cancer involves mtDNA mutations and a prognostic gene expression signature
Schöpf et al (2019) OXPHOS remodeling in high-grade prostate cancer involves mtDNA mutations and a prognostic gene expression signature. MitoFit Preprint Arch doi:10.26124/mitofit:190003. - »Bioblast link« |
Do you know what a preprint is? With a preprint you can communicate recent findings to the scientific community, receiving input from other scientists before submitting to a peer-reviewed journal. - »Preprint« |
Bioblast alert 2020(06): 2020-02-26
Research is needed on the impact of viral infection on mitochondrial function. |
High quality mitochondrial research is increasing rapidly in South Korea. |
An active lifestyle protects cardiac mitochondria
- from the O2k-Network: »KR Busan Han J«, »KR Incheon Kwak HB«
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It is essential to titrate uncouplers in multiple steps for respirometric measurement of electron transfer capacity. |
Bioblast alert 2020(05): 2020-02-20
Registration now open! 21st European Bioenergetics Conference. Marseille, France. 2020 Aug 22-27.
- »EBEC2020« |
Aging and hyperlipidemia impair aortic mitochondrial function and increase the risk of atherosclerosis
- from the O2k-Network US MI Ann Arbor Beard DA Tyrrell DJ, Blin M, Song J, Wood S, Zhang M, Beard DA, Goldstein D (2019) Age-associated mitochondrial dysfunction accelerates atherogenesis. Circ Res 126:298–314. »Bioblast link« |
Spermidine and other calorie restriction mimetics control autophagy and mitochondrial function.
- »Spermidine« |
MitoFit Preprint Arch was initiated one year ago on February 19, 2020.
- We invite submissions of mitochondrial preprints. |
Bioblast alert 2020(04): 2020-02-07
Save the date! April 24-25, 2020 - The first meeting of the Bioenergetics DE-CH-AT Group aims at exchange and collaboration in bioenergetics between Germany, Switzerland and Austria. |
Blood cell mitochondrial function does not provide a general substitute for muscle biopsies
- from the O2k-Network: US AR Little Rock Boersheim E Rose S, Carvalho E, Diaz EC, Cotter M, Bennuri SC, Azhar G, Frye RE, Adams SH, Boersheim E (2019) A comparative study of mitochondrial respiration in circulating blood cells and skeletal muscle fibers in women. Am J Physiol Endocrinol Metab 317:E503-E512. - »Bioblast link« |
Cronin (2018) The metabolite BH4 controls T cell proliferation in autoimmunity and cancer.- »Spermidine«
Nature - Lymphocytes, Cancer - O2k-brief repository |
Aerobic and resistance training address central defects and peripheral comorbidities in Alzheimer’s disease
- from the O2k-Network: US FL Boca Raton Khamoui AV Pena GS, Paez HG, Johnson TK, Halle JL, Carzoli JP, Visavadiya NP, Zourdos MC, Whitehurst MA, Khamoui AV (2020) Hippocampal growth factor and myokine cathepsin B expression following aerobic and resistance training in 3xTg-AD mice. Int J Chronic Diseases 2020:Article ID 5919501. - »Bioblast link« |
Bioblast alert 2020(03): 2020-01-31
The European Society for Surgical Research Congress early bird registration deadline is Monday February 10, 2020. |
Mitochondrial respiration is oxygen-dependent in human cardiac homogenate preparations
- from the O2k-Network: CZ Prague Krajcova A Krajčová A, Urban T, Megvinet D, Waldauf P, Balík M, Hlavička J, Budera P, Janoušek L, Pokorná E, Duška F (2020) High resolution respirometry to assess function of mitochondria in native homogenates of human heart muscle. PLOS ONE 15:e0226142. - »Bioblast link« |
Mitochondrial respiration of blood cells and cardiovascular disease
- from the O2k-Network: FR Strasbourg Zoll J Alfatni A, Riou M, Charles AL, Meyer A, Barnig C, Andres E, Lejay A, Talha S, Geny B (2020) Peripheral blood mononuclear cells and platelets mitochondrial dysfunction, oxidative stress, and circulating mtDNA in cardiovascular diseases. J Clin Med 9 pii:E311. - »Bioblast link« |
Reproducibility committment in high-resolution respirometry: quality control in oxygen calibration
In the DatLab 7.4 software, new instrumental DL-Protocols guide the user automatically step-by-step, to calibrate the instrument accurately. Reproducibility is monitored and documented when following user-friendly standard operating procedures (SOP). - »Oxygen calibration - DatLab« |
Bioblast alert 2020(02): 2020-01-24
The Association for Psychological Science 2020 conference abstract submission deadline for poster presentations is Friday January 31, 2020.
- » Bioblast link« |
Dias et al (2018) Analysis of respiratory capacity in brain tissue preparations: high-resolution respirometry for intact hippocampal slices. Anal Biochem
- Nervous system »Bioblast link« |
HRR - high-resolution respirometry and oxygen kinetics 10 years ago: Cell respiration under hypoxia: facts and artefacts in mitochondrial oxygen kinetics. Adv Exp Med Biol 2010. |
Two websites:
- One new: the Oroboros MarketPlace website »www.oroboros.at« - One continued: the website of the Oroboros Ecosystem »www.bioblast.at« |
Bioblast alert 2020(01): 2020-01-17
The Oroboros Ecosystem Agenda 2020 is launched as a signature of the Oroboros Ecosystem. |
2020: a critical year for women, gender equity, and health - a Lancet Editorial |
Statistical evaluation on replica in HRR with permeabilized skeletal muscle fibers
- from the O2k-Network: AU Melbourne Stepto NK Jacques M, Kuang J, Bishop DJ, Yan X, Alvarez-Romero J, Munson F, Garnham A, Papadimitriou I, Voisin S, Eynon N (2019) Mitochondrial respiration variability and simulations in human skeletal muscle: The Gene SMART study. FASEB J [Epub ahead of print]. - »Bioblast link« |
Planning the MitoEAGLE Summit Obergurgl 2020
Members of the Management Committee MitoEAGLE and Working Group Leaders: please submit your suggestions for MitoEAGLE Summit Obergurgl 2020: - Suggested type and title of your personal presentation, according to the MoU and final MitoEAGLE output - Suggested type and title of your personal presentation, according to the MoU and final MitoEAGLE output |