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Difference between revisions of "MiPNet12.10 TIP2k-manual"

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{{OROBOROS header page name}}
{{Template:OROBOROS support page name}}
{{Publication
{{Publication
|title=[[Image:O2k-Manual.jpg|right|70px|link=O2k-Manual|O2k-Manual]] Titration-Injection microPump. TIP2k user manual.  
|title=[[Image:O2k-Manual.jpg|right|70px|link=O2k-Manual|O2k-Manual]] Titration-Injection microPump TIP2k manual.  
|info=[[File:PDF.jpg|100px|link=http://wiki.oroboros.at/images/f/f5/MiPNet12.10_TIP2k-Manual.pdf |Bioblast pdf]] »[http://www.bioblast.at/index.php/File:MiPNet12.10_TIP2k-Manual.pdf Versions]
|info=[[File:PDF.jpg|100px|link=http://wiki.oroboros.at/images/f/f5/MiPNet12.10_TIP2k-Manual.pdf |Bioblast pdf]] »[http://www.bioblast.at/index.php/File:MiPNet12.10_TIP2k-Manual.pdf Versions]
|authors=Oroboros
|authors=Oroboros
|year=2016-08-10
|year=2021-07-08
|journal=Mitochondr Physiol Network
|journal=Mitochondr Physiol Network
|abstract='''Fasching M, Gradl L, Gradl P, Gnaiger E (2016) Titration-Injection microPump. TIP2k user manual. Mitochondr Physiol Network 12.10(08):1-29.''' - [http://www.bioblast.at/index.php/File:MiPNet12.10_TIP2k-Manual.pdf Versions]
|abstract=Gradl L, Gradl P, Gnaiger E (2021) Titration-Injection microPump TIP2k manual. Mitochondr Physiol Network 12.10(09):1-20.
 
{{MiPNet pdf page linking to MitoPedia}}
The TIP2k provides unique advantages for applications which require highest accuracy of titration volumes and automatic control of complex titration-injection protocols. The TIP2k was specially developed for the O2k. The main modes of operation are automatic multi-step injections, continuous injections for steady-state respirometry, (both operated form the direct control mode), and feedback controlled operation.
:» Product: [[TIP2k-Module]]
 
''Direct Control Mode:'' Operation mode for delivering a defined volume in a short pulse. A number of cycles, N, can be defined, and the duration of the interval from injection to injection determined, repeating the process N times. Several such steps can be programmed to run in sequence to give an entire TIP2k program.
''Feedback Control Mode:'' Operation mode to reach and maintain a certain parameter (e.g. oxygen concentration) by automatic TIP injections.
:» Product: [[TIP2k-Module]], [[Oroboros O2k-Catalogue]]
|keywords=HRR, TIP2k
|mipnetlab=AT_Innsbruck_Oroboros
|mipnetlab=AT_Innsbruck_Oroboros
}}
}}
{{Technical support integrated}}


__TOC__
* '''[[O2k-Publications: Topics]]'''
'''''Sort in ascending/descending order by a click on one of the small symbols in squares below'''''.
Default sorting: chronological. Empty fields appear first in ascending order.
{{#ask:[[Category:Publications]] [[Instrument and method::Oxygraph-2k]] [[Instrument and method::TIP2k]]
|?Was published in year
|?Has title=Reference
|?Mammal and model=Organism
|?Tissue and cell=Tissue;cell
|format=broadtable
|limit=5000
|offset=0
|sort=Was published in year
|order=descending
}}


=== Cleaning TIP2k-syringes ===
:::# To prevent washing out effects when the needle is inserted into the chamber the inner diameter of the TIP needle has to be very small. This means that the needle is easily blocked by small particles either precipitated from the solution or introduced with the solution.
:::# While a TIP syringe has to be considered a consumable, it is possible to lengthen its lifetime by carefully following the procedures suggested in the TIP-2k Manual.
:::## The main way to prevent clogging of needles is to follow rigorously the cleaning procedure after each usage.
:::## Additionally, it has to be taken care that no particles are suspended in the used solutions.
:::## For not very well soluble substances, filtering of the solution may be necessary. Small particles can also be introduced by laboratory activities, e.g. from paper towels or from powdered gloves. Only use underpowered gloves when working with TIP syringes!
::::* Examples for proper TIP use and cleaning protocols
:::# Instrumental O2 background (dithionite in phosphate buffer or MiR05)
:::## Clean (fill and empty) the syringe with water.
:::## Fill the syringe with dithionite solution for washing, discard immediately.
:::## Fill the syringe with dithionite solution (in buffer) for use during the assay.
:::## After the assay empty the syringe and immediately wash the outside of the needle with water (because there is medium sticking to the outside).
:::## Wash (fill and empty cycles) the syringe three times with water.
:::## Store the syringe (will be partially filled with water) or after cleaning with ethanol (then it will be partially filled with ethanol.
:::# CCCP titration (CCCP dissolved in ethanol)
:::## Clean (fill and empty cycle) the syringe with pure ethanol.
:::## Clean with CCCP solution (in this case more important than in example 1 because you want to have a precise CCCP concentration).
:::## Fill with CCCP stock solution and start the experiment.
:::## After the assay empty the syringe and immediately wash the outside of the needle with water (because there is medium sticking to the outside)
:::## Clean (fill and empty cycles) the syringe three times with ethanol.
:::## Store the syringe (will be partially filled with ethanol) or wash it with water and then store (then it will be partially filled with water).
=== TIP2k syringe blocked ===
:::: The TIP syringe is harder to operate than usually.
:::# Start immediately with extensive cleaning procedures. Once a needle is totally blocked it is usually impossible (with exceptions) to clean it.
:::# Suitable solvents for extensive cleaning procedures depend on the substances used.
:::## Chloroform was successful for some fatty acids.
:::## An ultrasonic bath may be helpful in cleaning partially blocked syringes.
=== Programming the TIP2k for "BG_Feedback" ===
:::: In the TIP2k window the modus can be changed by clicking on either direct control or feedback control. In the feedback control several lines can be inserted, all of which take effect during the currently selected line of the main program. In the figure the implementation of program line 1 of the example set up is shown.
:::: In the main window (Program line), blue highlighting shows that the first program line is selected.  The first line in the feedback control window (upper right corner) sets the "start injection" value to 120 mM. The injection is only started when this condition is valid for two consecutive data points (DataN = 2). The interval is set to 200 seconds, which equals the maximum injection time when the maximum volume is set to 100 µl. These parameters are not important for the discussed purpose; however the interval has to be set to at least the (maximum) injection time calculated at the left side. Once an injection is started the program checks the following lines for "stop" instructions. If just one of these conditions is met, the injection will stop. In our example a stop condition is set at 100 µM.
=== TIP2k Volume + Time ===
:::: Many thanks to [[Therkelsen AIb]] from [[DK Copenhagen Quistorff B]] for pointing out this problem.
::::* '''Problem:''' If  the user programs an injection by setting volume and time (button "Vol+Time") the required  flow is calculated by DatLab. The result is rounded to a precision that can be handled by the TIP2k. For long, slow injections this may result in significantly more or less time being necessary to inject the desired volume than the time entered by the user.  If this injection is immediately or with a short delay followed by another injection this may lead to a conflict between the not finished first and the already starting second injection. Using DatLab 4 in this situation will crash the TIP program (error "TIP already running"). In DatLab 6 the program will be executed with the start of the second injection delayed. However the TIP2k status line will behave strangely in the overlapping time and events may be set at the wrong time.
::::# '''Suggestions:''' Use  the rounded flow as a starting point to set you own Flow + Volume or Flow + Time values that fit your experimental design.
::::# '''Alternative, not tested for all DatLab versions:''' After entering the desired volume and time, press either the button "Vol+Flow" or "Flow+Time". DatLab will use the rounded flow to calculate a new time, or a new volume, respectively.
== List of publications: TIP2k ==
::::* [[O2k-Publications: TIP2k]]


{{Labeling
{{Labeling
|area=Instruments;methods
|area=Instruments;methods
|instruments=Oxygraph-2k, TIP2k, O2k-Manual
|instruments=Oxygraph-2k, TIP2k, O2k-Manual
|additional=DatLab, DL6, DL6a7
|additional=DatLab, DL7, O2k-Module
}}
}}
[[Category:OroboPedia]]

Latest revision as of 11:51, 27 July 2023


                  


O2k-Open Support

MiPNet12.10 TIP2k-manual


Publications in the MiPMap
O2k-Manual
Titration-Injection microPump TIP2k manual.

» Bioblast pdf »Versions

Oroboros (2021-07-08) Mitochondr Physiol Network

Abstract: Gradl L, Gradl P, Gnaiger E (2021) Titration-Injection microPump TIP2k manual. Mitochondr Physiol Network 12.10(09):1-20.

O2k-technical support and open innovation
Open the pdf document above.
» Current O2k-series: NextGen-O2k Series XB and O2k Series J
» Current software versions DatLab 8.0: MitoPedia: DatLab
» Product: TIP2k-Module


O2k-Network Lab: AT_Innsbruck_Oroboros


Sort in ascending/descending order by a click on one of the small symbols in squares below.
Default sorting: chronological. Empty fields appear first in ascending order. 
 Was published in yearReferenceOrganismTissue;cell
MiPNet18.10 O2k-Specifications2024-03-26
Oroboros
O2k-specifications for respirometry and comprehensive OXPHOS analysis.
HumanFibroblast
Donnelly 2023 MitoFit2023Donnelly C, Komlódi T, Cecatto C, Cardoso LHD, Compagnion AC, Matera A, Tavernari D, Zanou N, Kayser B, Gnaiger E, Place N (2023) Functional hypoxia reduces mitochondrial calcium uptake. MitoFit Preprints 2023.2. https://doi.org/10.26124/mitofit:2023-00022024-11-17 published in Redox Biol.Human
Mouse
Skeletal muscle
Heart
Nervous system
Other cell lines
Baglivo 2022 BEC2022Baglivo E, Cardoso LHD, Cecatto C, Gnaiger E (2022) Statistical analysis of instrumental reproducibility as internal quality control in high-resolution respirometry. Bioenerg Commun 2022.8. https://doi.org/10.26124/bec:2022-0008HEK
MiPNet12.10 TIP2k-manual2021-07-08
O2k-Manual
Titration-Injection microPump TIP2k manual.
Malagrino 2019 Oxid Med Cell Longev2019Malagrinò F, Zuhra K, Mascolo L, Mastronicola D, Vicente JB, Forte E, Giuffrè A (2019) Hydrogen sulfide oxidation: adaptive changes in mitochondria of SW480 colorectal cancer cells upon exposure to hypoxia. Oxid Med Cell Longev 2019:8102936.HumanEndothelial;epithelial;mesothelial cell
Doerrier 2018 Methods Mol Biol2018Doerrier C, Garcia-Souza LF, Krumschnabel G, Wohlfarter Y, Mészáros AT, Gnaiger E (2018) High-Resolution FluoRespirometry and OXPHOS protocols for human cells, permeabilized fibers from small biopsies of muscle, and isolated mitochondria. Methods Mol Biol 1782:31-70. https://doi.org/10.1007/978-1-4939-7831-1_3Human
Mouse
Rat
Saccharomyces cerevisiae
Heart
Skeletal muscle
Endothelial;epithelial;mesothelial cell
Blood cells
HEK
Platelet
Fisar 2017 Indian J Biochem Biophys2017Fišar Z, Hroudová J, Namrata S, Macečková D, Kopřivová A (2017) Protocols for high-resolution respirometry experiments to test the activity of electron transfer system of pig brain mitochondria. Indian J Biochem Biophys 54:258-72.PigNervous system
MiPNet10.04 CellRespiration2016-08-08
O2k-Protocols
An experiment with high-resolution respirometry: coupling control in cell respiration.
MouseBlood cells
MiPNet21.07 MitoFit DatLab PT2016-07-20
O2k-Protocols
MitoFit DatLab proficiency test.
Human
Ivarsson 2016 Physiol Behav2016Ivarsson N, Schiffer TA, Hernández A, Lanner JT, Weitzberg E, Lundberg JO, Westerblad H (2016) Dietary nitrate markedly improves voluntary running in mice. Physiol Behav 168:55-61.MouseSkeletal muscle
Schiffer 2016 Am J Physiol Cell Physiol2016Schiffer TA, Peleli M, Sundqvist ML, Ekblom B, Lundberg JO, Weitzberg E, Larsen FJ (2016) Control of human energy expenditure by cytochrome c oxidase subunit IV-2. Am J Physiol Cell Physiol 311:C452-61.HumanSkeletal muscle
HEK
MiPNet09.01 O2k-ParadigmShift2015Oxygraph-2k: Paradigm shift and features of high-resolution respirometry. Mitochondr Physiol Network 09.01.
Abou-Hamdan 2015 Methods Enzymol2015Abou-Hamdan A, Guedouari-Bounihi H, Lenoir V, Andriamihaja M, Blachier F, Bouillaud F (2015) Oxidation of H2S in mammalian cells and mitochondria. Methods Enzymol 554:201-28.Human
Pig
Mouse
Rat
Heart
Nervous system
Liver
Kidney
Genital
CHO
Neuroblastoma
Fibroblast
Iftikar 2015 Comp Biochem Physiol A Mol Integr Physiol2015Iftikar FI, Morash AJ, Cook DG, Herbert NA, Hickey AJ (2015) Temperature acclimation of mitochondria function from the hearts of a temperate wrasse (Notolabrus celidotus). Comp Biochem Physiol A Mol Integr Physiol 184:46-55.FishesHeart
Hezel 2015 Redox Biol2015Hezel MP, Liu M, Schiffer TA, Larsen FJ, Checa A, Wheelock CE, Carlström M, Lundberg JO, Weitzberg E (2015) Effects of long-term dietary nitrate supplementation in mice. Redox Biol 5:234-42.MouseSkeletal muscle
Harrison 2015 J Appl Physiol2015Harrison DK, Fasching M, Fontana-Ayoub M, Gnaiger E (2015) Cytochrome redox states and respiratory control in mouse and beef heart mitochondria at steady-state levels of hypoxia. J Appl Physiol 119:1210-8. https://doi.org/10.1152/japplphysiol.00146.2015Mouse
Bovines
Heart
Schiffer 2014 FASEB J2014Schiffer TA, Ekblom B, Lundberg JO, Weitzberg E, Larsen FJ (2014) Dynamic regulation of metabolic efficiency explains tolerance to acute hypoxia in humans. FASEB J 28:4303-11.HumanSkeletal muscle
Van Bergen 2014 Mitochondrion2014Van Bergen NJ, Blake RE, Crowston JG, Trounce IA (2014) Oxidative phosphorylation measurement in cell lines and tissues. Mitochondrion 15:24-33.Human
Mouse
Nervous system
Blood cells
Matallo 2014 Nitric Oxide2014Matallo J, Vogt J, McCook O, Wachter U, Tillmans F, Groeger M, Szabo C, Georgieff M, Radermacher P, Calzia E (2014) Sulfide-inhibition of mitochondrial respiration at very low oxygen concentrations. Nitric Oxide 15:79-84.MouseLung;gill
Macrophage-derived
Smith 2013 Thesis The University of Guelph - Canada2013Smith BK (2013) Investigations into the regulation of skeletal muscle mitochondrial metabolism. Thesis The University of Guelph - Canada 139pp.RatSkeletal muscle
Reilly 2013 J Exp Biol2013Reilly BD, Hickey AJ, Cramp RL, Franklin CE (2013) Decreased hydrogen peroxide production and mitochondrial respiration in skeletal muscle but not cardiac muscle of the green-striped burrowing frog, a natural model of muscle disuse. J Exp Biol 217:1087-93.AmphibiansHeart
Skeletal muscle
Gnaiger 2012 Mitochondr Physiol Network Bioblast 20122012
Oroboros
Gnaiger E, Meissner B, Laner V, eds (2012) Bioblast 2012: Mitochondrial Competence. Mitochondr Physiol Network 17.12. Oroboros MiPNet Publications, Innsbruck:96 pp. ISBN 978-3-9502399-5-9
Pesta 2012 Methods Mol Biol2012Pesta D, Gnaiger E (2012) High-resolution respirometry. OXPHOS protocols for human cells and permeabilized fibers from small biopsies of human muscle. Methods Mol Biol 810:25-58. https://doi.org/10.1007/978-1-61779-382-0_3HumanSkeletal muscle
Other cell lines
HEK
Fibroblast
HUVEC
Lucchinetti 2012 Anesthesiology2012Lucchinetti E, Awad AE, Rahman M, Feng J, Lou PH, Zhang L, Ionescu L, Lemieux H, Thébaud B, Zaugg M (2012) Antiproliferative effects of local anesthetics on mesenchymal stem cells: potential implications for tumor spreading and wound healing. Anesthesiology 116:841-56.Stem cells
Moon 2012 J Biol Chem2012Moon SH, Jenkins CM, Kiebish MA, Sims HF, Mancuso DJ, Gross RW (2012) Genetic ablation of calcium-independent phospholipase A (iPLA) attenuates calcium-induced opening of the mitochondrial permeability transition pore and resultant cytochrome c release. J Biol Chem 287:29837-50.MouseLiver
Hansson 2010 J Biol Chem2010Hansson Magnus J, Morota S, Teilum M, Mattiasson G, Uchino H, Elmer E (2010) Increased potassium conductance of brain mitochondria induces resistance to permeability transition by enhancing matrix volume. J Biol Chem 285:741-50.RatNervous system
Lagoutte 2010 Biochim Biophys Acta2010Lagoutte E, Mimoun S, Andriamihaja M, Chaumontet C, Blachier F, Bouillaud F (2010) Oxidation of hydrogen sulfide remains a priority in mammalian cells and causes reverse electron transfer in colonocytes. Biochim Biophys Acta 1797:1500-11.MouseHeart
Nervous system
Liver
Kidney
CHO
Sjoevall 2010 Crit Care2010Sjoevall F, Morota S, Hansson Magnus J, Friberg H, Gnaiger E, Elmer E (2010) Temporal increase of platelet mitochondrial respiration is negatively associated with clinical outcome in patients with sepsis. Crit Care 14:R214.HumanBlood cells
Platelet
Gnaiger 2008 POS2008Gnaiger E (2008) Polarographic oxygen sensors, the oxygraph and high-resolution respirometry to assess mitochondrial function. In: Mitochondrial dysfunction in drug-induced toxicity (Dykens JA, Will Y, eds) John Wiley & Sons, Inc, Hoboken, NJ:327-52.MouseBlood cells
Garedew 2005 Eur Shock Soc2005Garedew A, Hütter E, Haffner B, Gradl P, Gradl L, Jansen-Dürr P, Gnaiger E (2005) High-resolution respirometry for the study of mitochondrial function in health and disease. The Oroboros O2k. Proc 11th Congress Eur Shock Soc, Vienna, Austria (Redl H, ed) Medimond, Bologna:107-11.HumanFibroblast
Gnaiger 2001 Respir Physiol2001Gnaiger E (2001) Bioenergetics at low oxygen: dependence of respiration and phosphorylation on oxygen and adenosine diphosphate supply. https://doi.org/10.1016/S0034-5687(01)00307-3Human
Rat
Heart
Liver
Endothelial;epithelial;mesothelial cell
HUVEC
Gnaiger 2000 Proc Natl Acad Sci U S A2000Gnaiger E, Méndez G, Hand SC (2000) High phosphorylation efficiency and depression of uncoupled respiration in mitochondria under hypoxia. Proc Natl Acad Sci U S A 97:11080-5. https://doi.org/10.1073/pnas.97.20.11080Rat
Artemia
Crustaceans
Liver
MiPNet04.05 Titration-Injection1999-01
O2k-Protocols contents
From step titration to ramp injection: Uncoupling by FCCP with TIP.
HumanEndothelial;epithelial;mesothelial cell
HUVEC
Gnaiger 1998 BTK-HRR1998Gnaiger E, Kuznetsov AV, Lassnig B, Fuchs A, Reck M, Renner K, Stadlmann S, Rieger G, Margreiter R (1998) High-resolution respirometry. Optimum permeabilization of the cell membrane by digitonin. In BioThermoKinetics in the Post Genomic Era (Larsson C, Pahlman I-L, Gustafsson L, eds) Chalmers Reproservice, Göteborg:89-95.HumanEndothelial;epithelial;mesothelial cell
HUVEC


Labels: MiParea: Instruments;methods 





HRR: Oxygraph-2k, TIP2k, O2k-Manual 

DatLab, DL7, O2k-Module