Book ChapterDOI
Identification of ROS Using Oxidized DCFDA and Flow-Cytometry
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TLDR
2'-7'-Dichlorodihydrofluorescein diacetate (DCFH-DA) is one of the most widely used techniques for directly measuring the redox state of a cell and can be used to follow changes in ROS over time.Abstract:
Cells constantly generate reactive oxygen species (ROS) during aerobic metabolism. The ROS generation plays an important protective and functional role in the immune system. The cell is armed with a powerful antioxidant defense system to combat excessive production of ROS. Oxidative stress occurs in cells when the generation of ROS overwhelms the cells' natural antioxidant defenses. ROS and the oxidative damage are thought to play an important role in many human diseases including cancer, atherosclerosis, other neurodegenerative diseases and diabetes. Thus, establishing their precise role requires the ability to measure ROS accurately and the oxidative damage that they cause. There are many methods for measuring free radical production in cells. The most straightforward techniques use cell permeable fluorescent and chemiluminescent probes. 2'-7'-Dichlorodihydrofluorescein diacetate (DCFH-DA) is one of the most widely used techniques for directly measuring the redox state of a cell. It has several advantages over other techniques developed. It is very easy to use, extremely sensitive to changes in the redox state of a cell, inexpensive and can be used to follow changes in ROS over time.read more
Citations
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Journal ArticleDOI
Quantitative flux analysis reveals folate-dependent NADPH production
Jing-Jing Fan,Jiangbin Ye,Jurre J. Kamphorst,Tomer Shlomi,Craig B. Thompson,Joshua D. Rabinowitz +5 more
TL;DR: The ability to directly track, by liquid chromatography–mass spectrometry, the passage of deuterium from labelled substrates into NADPH, and combine this approach with carbon labelling and mathematical modelling to measure NADPH fluxes is demonstrated.
Journal ArticleDOI
SIRT3 Opposes Reprogramming of Cancer Cell Metabolism through HIF1α Destabilization
Lydia W.S. Finley,Arkaitz Carracedo,Jaewon J. Lee,Amanda Souza,Ainara Egia,Jiangwen Zhang,Julie Teruya-Feldstein,Paula I. Moreira,Sandra M. Cardoso,Clary B. Clish,Pier Paolo Pandolfi,Marcia C. Haigis +11 more
TL;DR: It is shown that the mitochondrial NAD-dependent deacetylase SIRT3 is a crucial regulator of the Warburg effect, and it is found that Sirt3 overexpression represses glycolysis and proliferation in breast cancer cells, providing a metabolic mechanism for tumor suppression.
Journal ArticleDOI
Guidelines for the use of flow cytometry and cell sorting in immunological studies (second edition)
Andrea Cossarizza,Hyun-Dong Chang,Andreas Radbruch,Andreas Acs,Dieter Adam,Sabine Adam-Klages,William W. Agace,William W. Agace,Nima Aghaeepour,Mübeccel Akdis,Matthieu Allez,Larissa Nogueira Almeida,Giorgia Alvisi,Graham Anderson,Immanuel Andrä,Francesco Annunziato,Achille Anselmo,Petra Bacher,Cosima T. Baldari,Sudipto Bari,Vincenzo Barnaba,Vincenzo Barnaba,Joana Barros-Martins,Luca Battistini,Wolfgang Bauer,Sabine Baumgart,Nicole Baumgarth,Dirk Baumjohann,Bianka Baying,Mary Bebawy,Burkhard Becher,Wolfgang Beisker,Vladimir Benes,Rudi Beyaert,Alfonso Blanco,Dominic A. Boardman,Christian Bogdan,Jessica G. Borger,Giovanna Borsellino,Philip E. Boulais,Jolene Bradford,Dirk Brenner,Dirk Brenner,Ryan R. Brinkman,Anna E. S. Brooks,Dirk H. Busch,Martin Büscher,Timothy P. Bushnell,Federica Calzetti,Garth Cameron,Ilenia Cammarata,Xuetao Cao,Susanna Cardell,Stefano Casola,Marco A. Cassatella,Andrea Cavani,Antonio Celada,Lucienne Chatenoud,Pratip K. Chattopadhyay,Sue Chow,Eleni Christakou,Eleni Christakou,Luka Cicin-Sain,Mario Clerici,Federico Colombo,Laura Cook,Anne Cooke,Andrea M. Cooper,Alexandra J. Corbett,Antonio Cosma,Lorenzo Cosmi,Pierre Coulie,Ana Cumano,Ljiljana Cvetkovic,Van Duc Dang,Chantip Dang-Heine,Martin S. Davey,Derek Davies,Sara De Biasi,Genny Del Zotto,Gelo Victoriano Dela Cruz,Michael Delacher,Silvia Della Bella,Paolo Dellabona,Günnur Deniz,Mark C. Dessing,James P. Di Santo,Andreas Diefenbach,Francesco Dieli,Andreas Dolf,Thomas Dörner,Regine J. Dress,Diana Dudziak,Michael L. Dustin,Charles-Antoine Dutertre,Charles-Antoine Dutertre,Friederike Ebner,Sidonia B G Eckle,Matthias Edinger,Pascale Eede,Götz R. A. Ehrhardt,Marcus Eich,Pablo Engel,Britta Engelhardt,Anna Erdei,Charlotte Esser,Bart Everts,Maximilien Evrard,Christine S. Falk,Todd A. Fehniger,Mar Felipo-Benavent,Helen Ferry,Markus Feuerer,Andrew Filby,Kata Filkor,Simon Fillatreau,Marie Follo,Irmgard Förster,John Bellamy Foster,Gemma A. Foulds,Britta Frehse,Paul S. Frenette,Stefan Frischbutter,Wolfgang Fritzsche,David W. Galbraith,David W. Galbraith,Anastasia Gangaev,Natalio Garbi,Brice Gaudilliere,Ricardo T. Gazzinelli,Ricardo T. Gazzinelli,Jens Geginat,Wilhelm Gerner,Nicholas A Gherardin,Kamran Ghoreschi,Lara Gibellini,Florent Ginhoux,Florent Ginhoux,Florent Ginhoux,Keisuke Goda,Keisuke Goda,Keisuke Goda,Dale I. Godfrey,Christoph Goettlinger,José M. González-Navajas,Carl S. Goodyear,Andrea Gori,Jane L. Grogan,Daryl Grummitt,Andreas Grützkau,Claudia Haftmann,Jonas Hahn,Hamida Hammad,Günter J. Hämmerling,Leo Hansmann,Göran K. Hansson,Christopher M. Harpur,Susanne Hartmann,Andrea Hauser,Anja E. Hauser,David L. Haviland,David W. Hedley,Daniela C. Hernández,Guadalupe Herrera,Martin Herrmann,Christoph Hess,Christoph Hess,Thomas Höfer,Petra Hoffmann,Kristin A. Hogquist,Tristan Holland,Thomas Höllt,Thomas Höllt,Rikard Holmdahl,Pleun Hombrink,Jessica P. Houston,Bimba F. Hoyer,Bo Huang,Fang-Ping Huang,Johanna Huber,Jochen Huehn,Michael Hundemer,Christopher A. Hunter,William Hwang,William Hwang,Anna Iannone,Florian Ingelfinger,Sabine Ivison,Hans-Martin Jäck,Peter K. Jani,Beatriz Jávega,Stipan Jonjić,Toralf Kaiser,Tomas Kalina,Thomas Kamradt,Stefan H. E. Kaufmann,Baerbel Keller,Steven L. C. Ketelaars,Ahad Khalilnezhad,Ahad Khalilnezhad,Srijit Khan,Jan Kisielow,Paul Klenerman,Jasmin Knopf,Hui-Fern Koay,Katja Kobow,Jay K. Kolls,Wan Ting Kong,Manfred Kopf,Thomas Korn,Katharina Kriegsmann,Hendy Kristyanto,Thomas Kroneis,Andreas Krueger,J. Kühne,Christian Kukat,Désirée Kunkel,Heike Kunze-Schumacher,Tomohiro Kurosaki,Christian Kurts,Pia Kvistborg,Immanuel Kwok,Immanuel Kwok,Jonathan J M Landry,Olivier Lantz,Paola Lanuti,Francesca LaRosa,Agnès Lehuen,Salomé LeibundGut-Landmann,Michael D. Leipold,Leslie Y. T. Leung,Megan K. Levings,Andreia C. Lino,Francesco Liotta,Virginia Litwin,Yanling Liu,Hans-Gustaf Ljunggren,Michael Lohoff,Giovanna Lombardi,Lilly Lopez,Miguel López-Botet,Amy E. Lovett-Racke,Erik Lubberts,Hervé Luche,Burkhard Ludewig,Enrico Lugli,Sebastian Lunemann,Holden T. Maecker,Laura Maggi,Orla Maguire,Florian Mair,Kerstin H. Mair,Alberto Mantovani,Rudolf A. Manz,Aaron J. Marshall,Alicia Martínez-Romero,Gloria Martrus,Ivana Marventano,Wlodzimierz Maslinski,Giuseppe Matarese,Anna Vittoria Mattioli,Christian Maueröder,Christian Maueröder,Alessio Mazzoni,James McCluskey,Mairi McGrath,Helen M. McGuire,Iain B. McInnes,Henrik E. Mei,Fritz Melchers,Susanne Melzer,Dirk Mielenz,Stephen D. Miller,Kingston H. G. Mills,Hans Minderman,Jenny Mjösberg,Jenny Mjösberg,Jonni S. Moore,Barry Moran,Lorenzo Moretta,Tim R. Mosmann,Susann Müller,Gabriele Multhoff,Luis E. Muñoz,Christian Münz,Toshinori Nakayama,Milena Nasi,Katrin Neumann,Lai Guan Ng,Antonia Niedobitek,Sussan Nourshargh,Gabriel Núñez,José-Enrique O'Connor,A Ochel,Anna E. Oja,Diana Ordonez,Alberto Orfao,Eva Orlowski-Oliver,Wenjun Ouyang,Annette Oxenius,Raghavendra Palankar,Isabel Panse,Kovit Pattanapanyasat,Malte Paulsen,Dinko Pavlinic,Livius Penter,Pärt Peterson,Christian Peth,Jordi Petriz,Federica Piancone,Winfried F. Pickl,Silvia Piconese,Marcello Pinti,A. Graham Pockley,Malgorzata J. Podolska,Zhiyong Poon,Katharina Pracht,Immo Prinz,Carlo Pucillo,Sally A. Quataert,Linda Quatrini,Kylie M. Quinn,Kylie M. Quinn,Helena Radbruch,Tim R. Radstake,Susann Rahmig,Hans-Peter Rahn,Bartek Rajwa,Gevitha Ravichandran,Yotam Raz,Jonathan Rebhahn,Diether J. Recktenwald,Dorothea Reimer,Caetano Reis e Sousa,Ester B. M. Remmerswaal,Lisa Richter,Laura G. Rico,Andy Riddell,Aja M. Rieger,J. Paul Robinson,Chiara Romagnani,Anna Rubartelli,Jürgen Ruland,Armin Saalmüller,Yvan Saeys,Takashi Saito,Shimon Sakaguchi,Francisco Sala-de-Oyanguren,Yvonne Samstag,Sharon Sanderson,Inga Sandrock,Angela Santoni,Ramon Bellmas Sanz,Marina Saresella,Catherine Sautès-Fridman,Birgit Sawitzki,Linda Schadt,Alexander Scheffold,Hans Scherer,Matthias Schiemann,Frank A. Schildberg,Esther Schimisky,Andreas Schlitzer,Josephine Schlosser,S Schmid,Steffen Schmitt,Kilian Schober,Daniel Schraivogel,Wolfgang Schuh,Thomas Schüler,Reiner Schulte,Axel Schulz,Sebastian R. Schulz,Cristiano Scottà,Daniel Scott-Algara,David P. Sester,T. Vincent Shankey,Bruno Silva-Santos,Anna Katharina Simon,Katarzyna M. Sitnik,Silvano Sozzani,Daniel E. Speiser,Josef Spidlen,Anders Ståhlberg,Alan M. Stall,Natalie Stanley,Regina Stark,Christina Stehle,Tobit Steinmetz,Hannes Stockinger,Yousuke Takahama,Kiyoshi Takeda,Leonard Tan,Leonard Tan,Attila Tárnok,Attila Tárnok,Attila Tárnok,Gisa Tiegs,Gergely Toldi,Julia Tornack,Elisabetta Traggiai,Mohamed Trebak,Timothy Tree,Timothy Tree,Joe Trotter,John Trowsdale,Maria Tsoumakidou,Henning Ulrich,Sophia Urbanczyk,Willem van de Veen,Maries van den Broek,Edwin van der Pol,Sofie Van Gassen,Gert Van Isterdael,René A. W. van Lier,Marc Veldhoen,Salvador Vento-Asturias,Paulo Vieira,David Voehringer,Hans-Dieter Volk,Anouk von Borstel,Konrad von Volkmann,Ari Waisman,Rachael C. Walker,Paul K. Wallace,Sa A. Wang,Xin M. Wang,Michael D. Ward,Kirsten A. Ward-Hartstonge,Klaus Warnatz,Gary Warnes,Sarah Warth,Claudia Waskow,Claudia Waskow,James V. Watson,Carsten Watzl,Leonie Wegener,Thomas Weisenburger,Annika Wiedemann,Jürgen Wienands,Anneke Wilharm,Robert J. Wilkinson,Robert J. Wilkinson,Robert J. Wilkinson,Gerald Willimsky,James B. Wing,Rieke Winkelmann,Thomas Winkler,Oliver F. Wirz,Alicia Wong,Peter Wurst,Jennie H M Yang,Jennie H M Yang,Juhao Yang,Maria Yazdanbakhsh,Liping Yu,Alice Yue,Hanlin Zhang,Yi Zhao,Susanne Ziegler,Christina E. Zielinski,Jakob Zimmermann,Arturo Zychlinsky +462 more
TL;DR: These guidelines are a consensus work of a considerable number of members of the immunology and flow cytometry community providing the theory and key practical aspects offlow cytometry enabling immunologists to avoid the common errors that often undermine immunological data.
Journal ArticleDOI
Enhanced Cisplatin Chemotherapy by Iron Oxide Nanocarrier-Mediated Generation of Highly Toxic Reactive Oxygen Species.
Ping'an Ma,Haihua Xiao,Chang Yu,Jianhua Liu,Ziyong Cheng,Haiqin Song,Xinyang Zhang,Chunxia Li,Jinqiang Wang,Zhen Gu,Jun Lin +10 more
TL;DR: Tumor site-specific conversion of ROS generation induced by released cisplatin and Fe2+/Fe3+ from iron-oxide nanocarriers with cisPlatin(IV) prodrugs for enhanced anticancer activity but minimized systemic toxicity is demonstrated.
Guidelines for the use of flow cytometry and cell sorting in immunological studies - Cossarizza - 2017 - European Journal of Immunology - Wiley Online Library
Andrea Cossarizza,Yvonne Samstag +1 more
TL;DR: It is rare to find an immunological paper or read a conference abstract in which the authors did not use flow cytometry as the main tool to dissect the immune system and identify its fine and complex functions, and recent developments have created the sophisticated technology of mass cytometry.
References
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Book
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Journal ArticleDOI
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