Univ.-Prof. Dr. Gunda Köllensperger
T: +43-1-4277-52303
Winter term 2025
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
270242 VO Metabolomics
530021 SE Journal Club Analytical Chemistry - for Master and Diploma Studies
Summer term 2025
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
530020 SE Seminar in Analytical Chemistry - Lecture and discussion forum of diverse topics in Analytical Chemistry
Winter term 2024
270103 PR Bachelor Laboratory Course B - Analytical Chemistry and Food Chemistry
270242 VO Metabolomics
101 - 120 out of 207
Guijas, C., Montenegro-Burke, J. R., Domingo-Almenara, X., Palermo, A., Warth, B., Hermann, G., Koellensperger, G., Huan, T., Uritboonthai, W., Aisporna, A. E., Wolan, D. W., Spilker, M. E., Benton, H. P., & Siuzdak, G. (2018). METLIN: A Technology Platform for Identifying Knowns and Unknowns. Analytical Chemistry, 90(5), 3156-3164. https://doi.org/10.1021/acs.analchem.7b04424

Klose, M. H. M., Theiner, S., Kornauth, C., Meier-Menches, S. M., Heffeter, P., Berger, W., Koellensperger, G., & Keppler, B. K. (2018). Bioimaging of isosteric osmium and ruthenium anticancer agents by LA-ICP-MS. Metallomics: integrated biometal science, 10(3), 388-396. https://doi.org/10.1039/c8mt00012c

Pelivan, K., Frensemeier, L. M., Karst, U., Koellensperger, G., Heffeter, P., Keppler, B. K., & Kowol, C. R. (2018). Comparison of metabolic pathways of different alpha-N-heterocyclic thiosemicarbazones. Analytical and Bioanalytical Chemistry, 410(9), 2343-2361. https://doi.org/10.1007/s00216-018-0889-x

Rampler, E., Schöny, H., Chu, D. B., Hermann, G., Schöberl, A., Neumayer, S., Galvez, L., Theiner, S., Hann, S., & Köllensperger, G. (2018). ICP-MS based quantification in "omics" applications. In R. Barnes (Ed.), Book of Abstracts

Fischer, L., Galvez, L., Miro, M., Köllensperger, G., & Hann, S. (2018). Novel Developments and Applications of LC-ICP-MS in Bioaccessibility/Bioavailability Studies. In R. Barnes (Ed.), Book of Abstracts

Heilos, D., Röhrl, C., Pirker, C., Englinger, B., Baier, D., Mohr, T., Schwaiger, M., Iqbal, S. M., van Schoonhoven, S., Klavins, K., Eberhart, T., Windberger, U., Taibon, J., Sturm, S., Stuppner, H., Koellensperger, G., Dornetshuber-Fleiss, R., Jäger, W., Lemmens-Gruber, R., & Berger, W. (2018). Altered membrane rigidity via enhanced endogenous cholesterol synthesis drives cancer cell resistance to destruxins. Oncotarget, 9(39), 25661-25680. https://doi.org/10.18632/oncotarget.25432

Fronik, P., Mayr, J., Heffeter, P., Groza, D., Schueffl, H., Galvez, L., Köllensperger, G., Berger, W., Keppler, B., & Kowol, C. (2017). Maleimide-bearing oxaliplatin(IV) complexes with outstanding antitumor activity in vivo. In Book of Abstracts



Holzlechner, M., Theiner, S., Van Malderen, S., Vanhaecke, F., Köllensperger, G., & Marchetti-Deschmann, M. (2017). Multiple Modes & Sensors: positive/negative ion mode MALDI-TOF and LA-ICP MS imaging of tumor spheroids and mesothelioma samples. OurCon V – Mass Spectrometry Imaging Conference, Doorn, Netherlands.

Pelivan, K., Frensemeier, L., Karst, U., Köllensperger, G., Bielec, B., Heffeter, P., Kowol, C., & Keppler, B. (2017). Understanding the metabolism of the anticancer drug Triapine by electrochemical oxidation, in vitro and in vivo. Paper presented at 17. Österreichische Chemietage 2017, Salzburg, Austria.



Kowol, C., Heffeter, P., Mayr, J., Groza, D., Galvez, L., Köllensperger, G., Berger, W., & Keppler, B. (2017). Distinctly enhanced anticancer activity in vivo by albumin-targeted platinum(IV) prodrugs. In Book of Abstracts

Schueffl, H., Mayr, J., Groza, D., Galvez, L., Lahnsteiner, M., Köllensperger, G., Berger, W., Keppler, B., Kowol, C., & Heffeter, P. (2017). Impact of linker modification on the in vitro and in vivo anticancer activity of novel albumin-targeting Platinum (IV) drugs. In Book of Abstracts






101 - 120 out of 207

Integrating Targeted and Untargeted Metabolomics for Decoding Tumoral Heterogeneity in Glioma

Brenner, C. (Speaker), Panzenböck, L. (Contributor), Acharya, S. (Contributor), Hangel, G. (Contributor) & Köllensperger, G. (Contributor)

2 Apr 2025

Activity: Talks and presentationsTalk or oral contributionScience to Science


Introducing a general cell membrane marker for bioimaging with LA-ICP-TOFMS

Molitor, C. (Speaker), Braun, G. (Contributor), Schaier, M. (Contributor), Föls, E. (Contributor), Theiner, S. (Contributor), Berger, W. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

19 Nov 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Less is More: Enhancing Glioblastoma Metabolomics by Minimizing Tissue Requirements

Brenner, C. (Speaker), Acharya, S. (Contributor), Hangel, G. (Contributor), Panzenböck, L. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

23 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Get on the TRAM - Combining targeted and non-targeted metabolomics in a single run on the ZenoTOF 7600

Panzenböck, L. (Invited speaker), Schöny, H. (Contributor), Stelzer, B. (Contributor), Föls, E. (Contributor), Glas, M. (Contributor), Pühringer, M. (Contributor), Hirschmann, D. (Contributor), Loetsch, D. (Contributor), Dorfer , C. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

18 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Introducing a general cell membrane marker for bioimaging with LA-ICP-TOFMS

Molitor, C. (Speaker), Braun, G. (Contributor), Schaier, M. (Contributor), Föls, E. (Contributor), Theiner, S. (Contributor), Berger, W. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

12 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Introducing a General Cell Membrane Marker for Bioimaging with LA-ICP-(TOF)MS

Molitor, C. (Speaker), Loibnegger, D. (Contributor), Föls, E. (Contributor), Schaier, M. (Contributor), Braun, G. (Contributor), Vician, P. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

12 Sept 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


One-size-fits-all water purification: Hypercrosslinked polymer-nanocellulose hybrid membranes

Woodward, R. (Speaker), Mayer, F. (Contributor), Schweng, P. (Contributor), Bräuer, S. (Contributor), Hummer, S. (Contributor), Köllensperger, G. (Contributor), Mautner, A. (Contributor) & Bismarck, A. (Contributor)

18 Aug 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Elemental bioimaging using LA-ICP-TOFMS

Schaier, M. (Invited speaker), Theiner, S. (Contributor), Föls, E. (Contributor), Loibnegger, D. (Contributor), Molitor, C. (Contributor) & Köllensperger, G. (Contributor)

2 Jul 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


How to assess limits of detection for single-cell elemental bioimaging by LA-ICP-MS

Föls, E. (Contributor), Molitor, C. (Contributor), Loibnegger, D. (Contributor), Braun, G. (Contributor), Schaier, M. (Contributor), Theiner, S. (Contributor), Bräuer, S. (Contributor) & Köllensperger, G. (Contributor)

2 Jul 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Introducing a general cell membrane marker for bioimaging with LA-ICP-TOFMS

Molitor, C. (Speaker), Braun, G. (Contributor), Schaier, M. (Contributor), Föls, E. (Contributor), Theiner, S. (Contributor), Berger, W. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

2 Jul 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Unraveling cobalt skin permeation and cellular interactions: Novel insights from LA-ICP-TOFMS imaging

Schaier, M. (Speaker), Werner, P. (Contributor), Braun, G. (Contributor), Fhyrquist, N. (Contributor) & Köllensperger, G. (Contributor)

2 Jul 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


MobiLipid: A Tool for Enhancing CCS Quality Control of Ion Mobility-Mass Spectrometry Lipidomics Workflows by Internal Standardization

Hildebrand, F. (Invited speaker), Köllensperger, G. (Contributor) & Causon, T. (Contributor)

26 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Challenges of integrating metallome analysis in exposomics workflows

Bräuer, S. (Speaker), Feuerstein, M. L. (Contributor), Föls, E. (Speaker), Schöny, H. (Contributor), Buerki-Thurnherr, T. (Contributor), Widhalm , R. (Contributor), Gundacker, C. (Contributor), Warth, B. (Contributor) & Köllensperger, G. (Contributor)

24 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


MobiLipid: A Tool for Enhancing CCS Quality Control of Ion Mobility-Mass Spectrometry Lipidomics Workflows by Internal Standardization

Hildebrand, F. (Invited speaker), Köllensperger, G. (Contributor) & Causon, T. (Contributor)

20 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Assessment of cobalt skin penetration at the single-cell level by laser ablation-inductively coupled plasma time of flight mass spectrometry

Schaier, M. (Speaker), Werner, P. (Contributor), Braun, G. (Contributor), Fhyrquist, N. (Contributor) & Köllensperger, G. (Contributor)

17 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


METAL ISOTOPE PATTERN RECOGNITION IN HIGH-RESOLUTION MASS SPECTROMETRY: UNVEILING THE METABOLOMIC PATHWAYS OF BOLD 100 AND RELATED METAL BASED ISOTOPE PATTERNS

Molitor, C. (Speaker), Loibnegger, D. (Contributor), El Abiead, Y. (Contributor), Schöny, H. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

17 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


MeXpose - A MODULAR IMAGING PIPELINE FOR THE QUANTITATIVE ASSESSMENT OF CELLULAR METAL BIOACCUMULATION

Braun, G. (Speaker), Schaier, M. (Contributor), Theiner, S. (Contributor) & Köllensperger, G. (Contributor)

17 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Translational Metallomics for Metal-based Anti-Cancer Drug Development

Loibnegger, D. (Speaker), Bräuer, S. (Contributor), Theiner, S. (Contributor), Braun, G. (Contributor), Schaier, M. (Contributor), Föls, E. (Contributor), Molitor, C. (Contributor), Berger, W. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

17 Jun 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Unraveling cobalt skin permeation and cellular interactions by LA-ICP-TOFMS imaging

Schaier, M. (Invited speaker), Werner, P. (Contributor), Braun, G. (Contributor), Fhyrquist, N. (Contributor) & Köllensperger, G. (Contributor)

22 May 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Compact Samples, Comprehensive Analysis: Miniaturized Sample Preparation for Glioblastoma Metabolomics

Brenner, C. (Speaker), Acharya, S. (Contributor), Hangel, G. (Contributor), Panzenböck, L. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

16 May 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Assessing the Muscle Metabolome in Malignant Hyperthermia

Kim, H. H. G. (Speaker), Schöny, H. (Contributor), Michalek-Sauberer , A. (Contributor), Milovic , S. (Contributor), Weigl , L. (Contributor), Moreno , I. (Contributor), Pawliszyn , J. (Contributor), Barbas, C. (Contributor), Bojko , B. (Contributor) & Köllensperger, G. (Contributor)

15 May 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Compact Samples, Comprehensive Analysis: Miniaturized Sample Preparation for Glioblastoma Metabolomics

Brenner, C. (Speaker), Acharya, S. (Contributor), Hangel, G. (Contributor), Panzenböck, L. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

24 Apr 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Internal one-point calibration using isotopically labeled biomass for IDMS-metabolomics

Fitz, V. (Speaker), Panzenböck, L. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

21 Feb 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Expanding the Toolbox of Immuno-Mass Spectrometry Imaging by LA-ICP-TOFMS Towards Endogenous Elements

Theiner, S. (Keynote speaker), Schaier, M. (Contributor), Braun, G. (Contributor), Loibnegger, D. (Contributor), Foels, E. (Contributor) & Köllensperger, G. (Contributor)

15 Jan 2024

Activity: Talks and presentationsTalk or oral contributionScience to Science


Cross-Validation in Lipidomics – towards a standardized and harmonized omics discipline

Schöny, H. (Speaker) & Köllensperger, G. (Contributor)

27 Sept 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Ultraviolet Photodissociation and Electron-Activated Dissociation Fragmentation Strategies for the Structural Characterization of Gangliosides

Hohenwallner, K. (Speaker), Pühringer, M. (Speaker), Lamp, L. M. (Contributor), Schöny, H. (Contributor), Köllensperger, G. (Contributor), Reid , G. (Contributor), Hartler, J. (Contributor) & Rampler, E. (Contributor)

27 Sept 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Glycolipidomics and diversity empowerment strategies in the field of mass spectrometry

Rampler, E. (Keynote speaker), Hohenwallner, K. (Contributor), Pühringer, M. (Contributor), Reid , G. (Contributor), Köllensperger, G. (Contributor), Egger, D. (Contributor), Hartler, J. (Contributor), Baker, E. S. (Contributor), Kirkwood, K. I. (Contributor), Schwaiger-Haber, M. (Contributor), Tam, M. (Contributor), Jones, M. A. (Contributor) & Sherman, M. (Contributor)

12 Sept 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metallomics and the single cell

Theiner, S. (Contributor), Schaier, M. (Contributor), Schöberl, A. (Contributor), Schweikert, A. (Contributor), Braun, G. (Contributor), Molitor, C. (Contributor), Foels, E. (Contributor), Loibnegger, D. (Contributor) & Köllensperger, G. (Keynote speaker)

27 Aug 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Quantitative metabolomics – the power of isotopically labelled biomass

Schöny, H. (Contributor), Fitz, V. (Contributor), Panzenböck, L. (Contributor), Hildebrand, F. (Contributor) & Köllensperger, G. (Keynote speaker)

18 Jun 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Impact of albumin-targeting on the anticancer activity and tumor distribution of platinum(IV) prodrugs

Schueffl, H. (Contributor), Theiner, S. (Contributor), Baumfried, O. (Contributor), Köllensperger, G. (Contributor), Legin, A. (Contributor), Keppler, B. (Contributor), Berger, W. (Contributor), Kowol, C. (Invited speaker) & Heffeter, P. (Speaker)

11 Jun 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Accurate Lipid Quantification- Challenges and Solutions

Schöny, H. (Speaker) & Köllensperger, G. (Contributor)

11 May 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Optimizing high-throughput sample preparation of volumetric absorptive microsampling (VAMS) for targeted LC-MS metabolomics

Stelzer, B. (Speaker), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

11 May 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Evaluating the skin permeation of exogenous metals at the single-cell level by LA-ICP-TOFMS imaging

Schaier, M. (Speaker), Braun, G. (Contributor), Werner, P. (Contributor), Wisgrill, L. (Contributor), Fyhrquist, N. (Contributor) & Köllensperger, G. (Contributor)

11 Apr 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


An interactive workflow for single-cell multiplexed image analysis

Braun, G. (Speaker), Schaier, M. (Contributor), Schöberl, A. (Contributor), Theiner, S. (Contributor), Bueschl, C. (Contributor), Zanghellini, J. (Contributor) & Köllensperger, G. (Contributor)

29 Jan 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Single cell metallomics

Theiner, S. (Contributor), Schaier, M. (Contributor), Schöberl, A. (Contributor), Schweikert, A. (Contributor), Braun, G. (Contributor), Molitor, C. (Contributor), Foels, E. (Contributor), Loibnegger, D. (Contributor) & Köllensperger, G. (Keynote speaker)

29 Jan 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


The value of the cellular metallome for immuno-mass spectrometry imaging by LA-ICP-TOFMS

Theiner, S. (Keynote speaker), Schaier, M. (Contributor), Braun, G. (Contributor), Baier, D. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

29 Jan 2023

Activity: Talks and presentationsTalk or oral contributionScience to Science


Integrating the cellular metallome in the workflow of immuno-mass spectrometry imaging by LA-ICP-TOFMS

Theiner, S. (Speaker), Schaier, M. (Contributor), Braun, G. (Contributor), Loibnegger, D. (Contributor), Baier, D. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

17 Nov 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


LA-ICP-TOFMS as a tool for exploring the mechanisms of chemoresistance in oxaliplatin-treated HCT116 tumors

Schaier, M. (Speaker), Theiner, S. (Speaker), Baier, D. (Contributor), Braun, G. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

17 Nov 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


A human-in-the-loop workflow for single-cell multiplexed image analysis

Braun, G. (Keynote speaker), Schaier, M. (Contributor), Schöberl, A. (Contributor), Theiner, S. (Contributor), Bueschl, C. (Contributor), Zanghellini, J. (Contributor) & Köllensperger, G. (Contributor)

19 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


LC-HRMS Metabolomics and Lipidomics of Human Meningioma Tissue and Cerebrospinal Fluid

Panzenböck, L. (Speaker), Foels, E. (Contributor), El Abiead, Y. (Contributor), Hirschmann, D. (Contributor), Volejnik, P. (Contributor), Loetsch , D. (Contributor), Dorfer , C. (Contributor), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

19 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metabolomics- fit for purpose workflows

Schöny, H. (Contributor), El Abiead, Y. (Contributor), Rampler, E. (Contributor), Fitz, V. (Contributor), Panzenböck, L. (Contributor), Hildebrand, F. (Contributor), Hermann, G. (Contributor), Rusz, M. (Contributor) & Köllensperger, G. (Keynote speaker)

18 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metabolomics- Validation in omics-scale of analysis

Schöny, H. (Contributor), El Abiead, Y. (Contributor), Rampler, E. (Contributor), Fitz, V. (Contributor), Panzenböck, L. (Contributor), Hildebrand, F. (Contributor), Hermann, G. (Contributor), Rusz, M. (Contributor) & Köllensperger, G. (Keynote speaker)

15 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Comprehensive LC-MSn based ganglioside profiling in native and differentiated human mesenchymal stem cells

Hohenwallner, K. (Speaker), Troppmair, N. N. (Contributor), Panzenböck, L. (Contributor), Kasper, C. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Lamp, L. M. (Contributor), Hartler, J. (Contributor), Egger, D. (Contributor) & Rampler, E. (Contributor)

13 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metabolomics and Lipidomics Analysis of Human Meningioma Tissue and Cerebrospinal Fluid Within a Single Analytical Run

Panzenböck, L. (Speaker), Foels, E. (Contributor), El Abiead, Y. (Contributor), Hirschmann, D. (Contributor), Volejnik, P. (Contributor), Loetsch , D. (Contributor), Dorfer , C. (Contributor), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

13 Sept 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


High-resolution LA-ICP-TOFMS imaging of asbestos fibers in human malignant mesothelioma tissue

Theiner, S. (Speaker), Voloaca, O. M. (Contributor), Cole, L. M. (Contributor), Clench, M. R. (Contributor), Haywood-Small, S. L. (Contributor) & Köllensperger, G. (Contributor)

12 Jul 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metabolomics enabled by isotopically labelled biomass

Schöny, H. (Contributor), El Abiead, Y. (Contributor), Rampler, E. (Contributor), Fitz, V. (Contributor), Panzenböck, L. (Contributor), Hildebrand, F. (Contributor), Hermann, G. (Contributor), Rusz, M. (Contributor) & Köllensperger, G. (Keynote speaker)

12 Jul 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Micro-droplet-based calibration for quantitative elemental bioimaging by LA-ICPMS

Schweikert, A. (Speaker), Theiner, S. (Contributor), Sala, M. (Contributor), Vician, P. (Contributor), Berger, W. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

12 Jul 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


The Uptake of Metal-Based Anticancer Drugs in Macrophage Subtypes at the Single-Cell Level by LA-ICP-TOFMS Imaging

Schöberl, A. (Speaker), Gutmann, M. (Contributor), Theiner, S. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

5 Jul 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Impact of albumin-targeting on the pharmacology, tissue distribution and anticancer activity of an oxaliplatin(IV) bismaleimide prodrug in vivo

Schueffl, H. (Speaker), Theiner, S. (Contributor), Köllensperger, G. (Contributor), Keppler, B. (Contributor), Berger, W. (Contributor), Kowol, C. (Contributor), Legin, A. (Contributor) & Heffeter, P. (Speaker)

29 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Scrutinizing and Compensating Different Ionization Responses of Phospholipids in a Reversed-phase Gradient by Implementing a Counter Gradient

Hildebrand, F. (Speaker), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

18 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Simultaneous Metabolomics and Lipidomics Analysis of Human Meningioma Tissue and Cerebrospinal Fluid

Panzenböck, L. (Speaker), Foels, E. (Contributor), El Abiead, Y. (Contributor), Hirschmann, D. (Contributor), Volejnik, P. (Contributor), Loetsch , D. (Contributor), Dorfer , C. (Contributor), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

18 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Fatty sweet symphony: Comprehensive LC-MSn glycolipidomics assay unravels ganglioside patterns of native and differentiated human mesenchymal stem cells

Hohenwallner, K. (Speaker), Troppmair, N. N. (Contributor), Panzenböck, L. (Contributor), Kasper, C. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Lamp, L. M. (Contributor), Hartler, J. (Contributor), Egger, D. (Contributor) & Rampler, E. (Contributor)

13 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Scrutinizing and Compensating Different Ionization Responses of Phospholipids in a Reversed-phase Gradient by Implementing a Counter Gradient

Hildebrand, F. (Speaker), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

13 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Single cell analysis by elemental mass spectrometry- recent developments and application

Köllensperger, G. (Keynote speaker)

13 Jun 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


New avenues in high-resolution mass spectrometry-based lipidomics and glycolipidomics analysis

Rampler, E. (Keynote speaker), Hohenwallner, K. (Contributor), Pühringer, M. (Contributor), Panzenböck, L. (Contributor), Kasper, C. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Lamp, L. M. (Contributor), Hartler, J. (Speaker) & Egger, D. (Contributor)

13 May 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


Glycolipids at the forefront using liquid chromatography, high-resolution mass spectrometry, and multistage fragmentation

Rampler, E. (Keynote speaker), Hohenwallner, K. (Contributor), Pühringer, M. (Contributor), Panzenböck, L. (Contributor), Kasper, C. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Lamp, L. M. (Contributor), Hartler, J. (Contributor) & Egger, D. (Contributor)

8 Mar 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


High-resolution and high-speed imaging by LA-ICP-TOFMS

Theiner, S. (Invited speaker), Schweikert, A. (Contributor), Voloaca, O. M. (Contributor), Cole, L. M. (Contributor), Clench, M. R. (Contributor), Haywood-Small, S. L. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

16 Jan 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


SIngle-cell analysis and quantitative multi-element imaging by LA-ICP-TOFMS

Theiner, S. (Invited speaker), Schweikert, A. (Contributor), Schaier, M. (Contributor), Baier, D. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

16 Jan 2022

Activity: Talks and presentationsTalk or oral contributionScience to Science


High-resolution and high speed bioimaging using LA-ICP-TOFMS

Theiner, S. (Keynote speaker), Schöberl, A. (Contributor), Schaier, M. (Contributor), Schweikert, A. (Contributor), Baier, D. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

11 Nov 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Fatty Sweet Symphony: Novel Mass Spectrometry-Based Workflows For Lipid And Glycolipid Analysis

Rampler, E. (Keynote speaker), Hohenwallner, K. (Contributor), Troppmair, N. N. (Contributor), Panzenböck, L. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Hartler, J. (Contributor) & Egger, D. (Contributor)

9 Nov 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


LC-MSn based glycolipidomics to monitor gangliosides and their potential as cell differentiation markers in human mesenchymal stem cells

Rampler, E. (Speaker), Hohenwallner, K. (Contributor), Troppmair, N. N. (Contributor), Panzenböck, L. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Hartler, J. (Contributor) & Egger, D. (Contributor)

31 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Scrutinizing current limits of non-targeted data pre-processing

El Abiead, Y. (Speaker), Milford, M. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

31 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


LA-ICP-TOFMS as a tool for evaluating metal-based anticancer drugs in the tumour microenvironment at the single-cell level

Schaier, M. (Speaker), Theiner, S. (Contributor), Baier, D. (Contributor), Schweikert, A. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

20 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Novel analytical methods for quantitative lipidomics and non-targeted metabolomics using high resolution mass spectrometry

Hildebrand, F. (Speaker), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

20 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Systematic investigation of LC-MS miniaturization in wide-target small molecule bioanalysis - considerations for practical implementation

Fitz, V. (Speaker), Berger, D. (Contributor), El Abiead, Y. (Contributor) & Köllensperger, G. (Contributor)

20 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


LC-MSn based glycolipidomics to monitor gangliosides and their potential as cell differentiation markers in human mesenchymal stem cells

Rampler, E. (Speaker), Hohenwallner, K. (Contributor), Troppmair, N. N. (Contributor), Panzenböck, L. (Contributor), El Abiead, Y. (Contributor), Köllensperger, G. (Contributor), Hartler, J. (Contributor) & Egger, D. (Contributor)

18 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Systematic investigation of LC-MS miniaturization in wide-target small molecule bioanalysis - considerations for practical implementation

Fitz, V. (Speaker), Berger, D. (Contributor), El Abiead, Y. (Contributor) & Köllensperger, G. (Contributor)

18 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


A novel lipid droplet specific LC-MSn workflow for investigating therapy-resistance mechanisms in human colon cancer

Hohenwallner, K. (Invited speaker), Baier, D. (Contributor), Mendrina, T. (Contributor), Schöny, H. (Contributor), Köllensperger, G. (Contributor), Berger, W. (Contributor) & Rampler, E. (Contributor)

5 Oct 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


LA-ICP-TOFMS as a tool for evaluating metal-based anticancer drugs in the tumour microenvironment at the single-cell level

Schaier, M. (Speaker), Theiner, S. (Contributor), Baier, D. (Contributor), Schweikert, A. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

23 Sept 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Automated assignment of glycosyl inositol phospho ceramides using Lipid Data Analyzer

Panzenböck, L. (Speaker), Troppmair, N. N. (Contributor), Schlachter, S. (Contributor), Köllensperger, G. (Contributor), Hartler, J. (Contributor) & Rampler, E. (Contributor)

7 Sept 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Current limits of non-targeted data pre-processing in small molecule research

El Abiead, Y. (Speaker), Milford, M. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Contributor)

7 Sept 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Systematic investigation of LC-MS miniaturization to enhance sensitivity in wide-target LC-MS-based trace bioanalysis of small molecules

Fitz, V. (Speaker), Berger, D. (Contributor), El Abiead, Y. (Contributor) & Köllensperger, G. (Contributor)

7 Sept 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Utilizing a counter gradient in reversed phase-based lipid quantification to reduce matrix effects during ionization

Hildebrand, F. (Speaker), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

7 Sept 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Establishing antibody labelling procedures for the imaging of in vivo samples using LA-ICP-TOF-MS

Schaier, M. (Speaker), Theiner, S. (Contributor), Baier, D. (Contributor), Schweikert, A. (Speaker), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

11 Jun 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Mass spectrometry-based lipid quantification by reversed phase chromatography utilizing a counter gradient

Hildebrand, F. (Speaker), Schöny, H. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

11 Jun 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Micro-droplet-based calibration for quantitative elemental bioimaging by LA-ICPMS

Schweikert, A. (Speaker), Theiner, S. (Contributor), Wernitznig, D. (Contributor), Schöberl, A. (Contributor), Schaier, M. (Contributor), Neumayer, S. (Contributor), Keppler, B. (Contributor) & Köllensperger, G. (Contributor)

11 Jun 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Non-targeted mass spectrometry for elucidating the exposome and its impact on the endogenous metabolome

Flasch, M. (Speaker), Fitz, V. (Contributor), Rampler, E. (Contributor), Köllensperger, G. (Contributor) & Warth, B. (Contributor)

11 Jun 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


Improving Quantitative Genome-Scale Metabolic Modeling of CHO

Széliová, D. (Speaker), Ruckerbauer, D. E. (Contributor), Štor, J. (Contributor), Iurashev, D. (Contributor), Schöny, H. (Contributor), Hanscho, M. (Contributor), Hann, S. (Contributor), Köllensperger, G. (Contributor), Rocha, I. (Contributor), Borth, N. (Contributor) & Zanghellini, J. (Contributor)

1 Mar 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


The other way! - Alternative lipid quantification via RP-LC and 13C-labeled internal standard

Schöny, H. (Speaker), Rampler, E. (Contributor), El Abiead, Y. (Contributor), Hildebrand, F. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

1 Mar 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


mzRAPP – a tool for reliability assessment of non-targeted LC-HRMS data pre-processing

El Abiead, Y. (Invited speaker), Milford, M. (Contributor) & Köllensperger, G. (Contributor)

9 Feb 2021

Activity: Talks and presentationsTalk or oral contributionScience to Science


How accurate is my lipid quantification? Insights into internal standardization by uncertainty calculation

Schöny, H. (Speaker), Rampler, E. (Contributor), El Abiead, Y. (Contributor), Hildebrand, F. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

29 Sept 2020

Activity: Talks and presentationsTalk or oral contributionScience to Science


mzRAPP – a tool for reliability assessment of non-targeted LC-HRMS data pre-processing

El Abiead, Y. (Invited speaker), Milford, M. (Contributor) & Köllensperger, G. (Contributor)

3 Apr 2020

Activity: Talks and presentationsTalk or oral contributionScience to Science


Benchmarking (non-)targeted metabolomics and lipidomics using yeast derived libraries

Rampler, E. (Invited speaker), Schöny, H. (Contributor), El Abiead, Y. (Contributor), Rusz, M. (Contributor), Hildebrand, F. (Contributor), Hohenwallner, K. (Contributor), Fitz, V. (Contributor) & Köllensperger, G. (Contributor)

22 Jan 2020

Activity: Talks and presentationsTalk or oral contributionScience to Science


The power of LC-MS based multiomics to explore human adipogenesis

Rampler, E. (Speaker), Egger, D. (Contributor), Schöny, H. (Contributor), Rusz, M. (Contributor), Kasper, C. (Contributor), Nägele, T. (Contributor) & Köllensperger, G. (Contributor)

22 Jan 2020

Activity: Talks and presentationsTalk or oral contributionScience to Science


How to solve the limits in absolute quantification on reversed phase LC-MS-based lipidomics approaches? -A novel flow injection/ reversed phase LC-MS workflow with LILY as ISTD

Schöny, H. (Speaker), Rampler, E. (Contributor), Hildebrand, F. (Contributor), Zach, O. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

10 Nov 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Improved identification and quantification of human plasma SRM 1950 using LILY and LC-MS methods

Rampler, E. (Speaker), Schöny, H. (Contributor), El Abiead, Y. (Contributor), Schwaiger-Haber, M. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

20 Oct 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Quantification for bioimaging using LA-ICP-TOFMS

Schweikert, A. (Speaker), Theiner, S. (Contributor), Schöberl, A. (Contributor) & Köllensperger, G. (Contributor)

23 Sept 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Strategies for the introduction of single cells into ICP-TOFMS to enable multi-element analysis

Schöberl, A. (Speaker), Schweikert, A. (Contributor), Theiner, S. (Contributor), Neumayer, S. (Contributor) & Köllensperger, G. (Contributor)

23 Sept 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


High-throughput and low volume analysis of biologically essential trace elements in cerebrospinal fluid using ICP-TOF-MS

Tchaikovsky, A. (Speaker), Köllensperger, G. (Contributor), Theiner, S. (Contributor), Schöberl, A. (Contributor), Fischer, L. (Contributor) & Hann, S. (Contributor)

26 Jun 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Preparation and characterization of an isotopically enriched (57Fe) ferritin standard for species specific isotope dilution mass spectrometry

Tchaikovsky, A. (Speaker), Schöberl, A. (Contributor), Emin, S. (Speaker), Neumayer, S. (Contributor) & Köllensperger, G. (Contributor)

26 Jun 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Merging workflows in metabolomics-strategies for increasing throughput, selectivity and coverage

El Abiead, Y. (Contributor), Schöny, H. (Contributor), Rusz, M. (Contributor), Rampler, E. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Keynote speaker)

16 Jun 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


13C Internal standardization in lipidomics

Schöny, H. (Speaker), Rampler, E. (Contributor), Hermann, G. (Contributor), Grienke, U. (Contributor), Rollinger, J. M. (Contributor) & Köllensperger, G. (Contributor)

25 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Reliability estimation for data pre-processing in untargeted metabolomics

El Abiead, Y. (Speaker), Milford, M. (Contributor) & Köllensperger, G. (Speaker)

25 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Single cell analysis enabled by ICP-TOF-MS

Köllensperger, G. (Keynote speaker), Theiner, S. (Contributor), Schweikert, A. (Contributor), Schoeberl, A. (Contributor) & Neumayer, S. (Contributor)

25 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


13C Internal standardization in lipidomics

Schöny, H. (Speaker), Rampler, E. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

18 Mar 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Improved identification and quantification of human plasma SRM 1950 using LILY and LC-MS methods

Rampler, E. (Speaker), Schöny, H. (Contributor), El Abiead, Y. (Contributor), Schwaiger-Haber, M. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

19 Feb 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


Analytical workflows for research on metal based anticancer drugs - Applications of ICP-TOF-MS

Theiner, S. (Contributor), Schöberl, A. (Contributor), Schweikert, A. (Contributor), Neumayer, S. (Contributor), Galvez, L. (Contributor), Schaier, M. (Contributor), Tchaikovsky, A. (Contributor) & Köllensperger, G. (Keynote speaker)

3 Feb 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


ICP-TOFMS an emerging tool in research on metal based drugs

Köllensperger, G. (Keynote speaker)

3 Feb 2019

Activity: Talks and presentationsTalk or oral contributionScience to Science


High resolution LA-ICP-TOF-MS imaging in preclinical metal-based anticancer drug research

Theiner, S. (Speaker), Schweikert, A. (Contributor), Legin, A. (Contributor), Wernitznig, D. (Contributor), Van Malderen, S. J. M. (Contributor), Van Acker, T. (Contributor), Keppler, B. (Contributor), Vanhaecke, F. (Contributor) & Köllensperger, G. (Contributor)

26 Jun 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


Aiming at high throughput in atomic spectroscopy

Theiner, S. (Contributor), Neumayer, S. (Contributor), Schöberl, A. (Contributor), Galvez, L. (Contributor), Schaier, M. (Contributor) & Köllensperger, G. (Invited speaker)

10 Apr 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


Standardization in metabolomics and lipidomics workflows

Rampler, E. (Contributor), Hermann, G. (Contributor), Schwaiger-Haber, M. (Contributor), El Abiead, Y. (Contributor), Schöny, H. (Contributor) & Köllensperger, G. (Invited speaker)

10 Apr 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


Die Herausforderungen bei der Identifizierung von polaren Stoffwechselprodukten in Zellen

Schwaiger, M. (Invited speaker), El Abiead, Y. (Contributor), Rampler, E. (Contributor) & Köllensperger, G. (Contributor)

13 Feb 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


ICP-MS based quantification in "omics" applications

Köllensperger, G. (Keynote speaker)

8 Jan 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


In vitro investigations on oxaliplatin – a comparison study of resistant and sensitive cells

Galvez, L. (Speaker), Rusz, M. (Contributor), Schwaiger-Haber, M. (Contributor), Jakupec, M. (Contributor) & Köllensperger, G. (Contributor)

8 Jan 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


Multimodal imaging of multicellular tumor spheroids upon metallodrug treatment

Theiner, S. (Speaker), Köllensperger, G. (Contributor), Van Malderen, S. J. M. (Contributor), Van Acker, T. (Contributor), Holzlechner, M. (Contributor), Svirkova , A. (Contributor), Marchetti-Deschmann, M. (Contributor), Legin, A. (Contributor), Keppler, B. (Contributor), Vanhaecke, F. (Contributor) & Köllensperger, G. (Contributor)

8 Jan 2018

Activity: Talks and presentationsTalk or oral contributionScience to Science


LILY-Lipidome Isotope Labeling of Yeast. Novel quantitative lipidomics workflows based on 13C reference lipids and HRMS.

Rampler, E. (Invited speaker), Schoeny, H. (Contributor), Mitic, B. M. (Contributor), Schwaiger, M. (Contributor), Hermann, G. (Contributor), El Abiead, Y. (Contributor), Peake, D. (Contributor), Criscuolo, A. (Contributor), Zeller, M. (Contributor), Cook, K. (Contributor), Delanghe, B. (Contributor) & Köllensperger, G. (Contributor)

27 Sept 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


LILY-Lipidome Isotope Labeling of Yeast 13C labeled lipid applications based on C30 RP chromatography coupled to high resolution MS with the Fusion Lumos

Rampler, E. (Invited speaker), Schwaiger-Haber, M. (Contributor), Hermann, G. (Contributor), El Abiead, Y. (Contributor), Peake, D. A. (Contributor), Criscuolo, A. (Contributor), Zeller, M. (Contributor), Cook, K. (Contributor), Delanghe, B. (Contributor) & Köllensperger, G. (Contributor)

17 Sept 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metallomics and metabolomics studies in preclinical anticancer research of oxaliplatin

Galvez, L. (Speaker), Schwaiger, M. (Contributor), Hager, S. (Contributor), Kowol, C. (Contributor), Heffeter, P. (Contributor), Berger, W. (Contributor) & Köllensperger, G. (Contributor)

14 Aug 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Multimodal imaging of multicellular tumor spheroids by MALDI-MS and high- resolution LA-ICP-MS

Theiner, S. (Speaker), Van Malderen, S. (Contributor), Holzlechner, M. (Contributor), Svirkova , A. (Contributor), Van Acker, T. (Contributor), Legin, A. (Contributor), Jakupec, M. (Contributor), Keppler, B. (Contributor), Marchetti-Deschmann, M. (Contributor), Vanhaecke, F. (Contributor) & Köllensperger, G. (Contributor)

14 Aug 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Selectivity, metabolite coverage and analytical throughput - how to address these conflicting goals in LC-MS based metabolomic workflows?

Köllensperger, G. (Speaker), Schwaiger, M. (Contributor), El Abiead, Y. (Contributor), Rusz, M. (Contributor), Galvez, L. (Contributor), Rampler, E. (Contributor) & Hermann, G. (Contributor)

18 Jun 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Understanding the metabolism of the anticancer drug Triapine by application of electrochemistry and liquid chromatography coupled to mass spectrometry

Pelivan, K. (Speaker), Frensemeier, L. (Contributor), Karst, U. (Contributor), Köllensperger, G. (Contributor), Bielec, B. (Contributor), Heffeter, P. (Contributor), Kowol, C. (Contributor) & Keppler, B. (Contributor)

12 May 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


LC-MS Strategies in the Field of Metabolomics

Köllensperger, G. (Keynote speaker)

3 Apr 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Anion chromatography coupled to high resolution mass spectrometry: a powerful tool for targeted and non-targeted metabolomics

Schwaiger, M. (Speaker), El Abiead, Y. (Contributor), Rampler, E. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

26 Mar 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


IC-MS-Kopplung für targeted und non-targeted Metabolomics

Schwaiger, M. (Speaker), El Abiead, Y. (Contributor), Rampler, E. (Contributor), Hermann, G. (Contributor) & Köllensperger, G. (Contributor)

16 Mar 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


High resolution LA-ICP-MS imaging in three dimensional tumor spheroids

Theiner, S. (Speaker), Van Malderen, S. (Contributor), Van Acker, T. (Contributor), Legin, A. (Contributor), Jakupec, M. (Contributor), Keppler, B. (Contributor), Vanhaecke, F. (Contributor) & Köllensperger, G. (Contributor)

19 Feb 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


It is metallomics, isn't it?

Köllensperger, G. (Keynote speaker), Montano, L. G. (Contributor), Theiner, S. (Contributor), Schwaiger, M. (Contributor) & Hann, S. (Contributor)

19 Feb 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


Absolute Quantification of Amino Acids in Human Plasma Exploiting 13C-Labeled Yeast Extracts as Source for Metabolites

Hermann, G. (Speaker), Schwaiger, M. (Contributor), Volejnik, P. (Contributor), Ortmayr, K. (Contributor) & Köllensperger, G. (Contributor)

16 Feb 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


U13C-labeled yeast extracts as internal standard for LC-MS/MS based amino acid quantification in human plasma

Hermann, G. (Invited speaker), Schwaiger, M. (Contributor), Volejnik, P. (Contributor), Ortmayr, K. (Contributor) & Köllensperger, G. (Contributor)

13 Feb 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


LILY-Lipidome Isotope Labeling of Yeast: In vivo synthesis of 13C labeled reference lipids for quantification by mass spectrometry

Rampler, E. (Keynote speaker), Coman, C. (Contributor), Hermann, G. (Contributor), Ahrends, R. (Contributor), Sickmann, A. (Contributor) & Köllensperger, G. (Contributor)

1 Feb 2017

Activity: Talks and presentationsTalk or oral contributionScience to Science


LILY-Lipidome Isotope Labeling of Yeast: In vivo synthesis of 13C labeled reference lipids for quantification by mass spectrometry

Rampler, E. (Speaker), Coman, C. (Contributor), Hermann, G. (Contributor), Ahrends, R. (Contributor), Sickmann, A. (Contributor) & Köllensperger, G. (Contributor)

13 Nov 2016

Activity: Talks and presentationsTalk or oral contributionScience to Science


LILY-Lipidome Isotope Labeling of Yeast: In vivo synthesis of 13C labeled reference lipids for quantification by mass spectrometry

Rampler, E. (Speaker), Coman, C. (Contributor), Hermann, G. (Contributor), Klavins, K. (Contributor), Ahrends, R. (Contributor) & Köllensperger, G. (Contributor)

13 Nov 2016

Activity: Talks and presentationsTalk or oral contributionScience to Science


Metabolomics- from targeted analysis to non-targeted fingerprinting

Köllensperger, G. (Invited speaker)

22 Sept 2016

Activity: Talks and presentationsTalk or oral contributionOther


Production of 13C labeled reference lipids for absolute quantification by mass spectrometry

Rampler, E. (Speaker), Coman, C. (Contributor), Hermann, G. (Contributor), Klavins, K. (Contributor), Ahrends, R. (Contributor) & Köllensperger, G. (Contributor)

5 Sept 2016

Activity: Talks and presentationsTalk or oral contributionScience to Science


LC-MS based metabolomics strategies towards selectivity and high metabolome coverage

Köllensperger, G. (Invited speaker)

8 Jun 2016

Activity: Talks and presentationsTalk or oral contributionOther


Analytical challenges in metabolomics

Köllensperger, G. (Invited speaker)

31 Mar 2016

Activity: Talks and presentationsTalk or oral contributionOther


Mass Spectrometric Assays in Preclinical Studies on Metallodrugs

Köllensperger, G. (Invited speaker)

11 Jan 2016

Activity: Talks and presentationsTalk or oral contributionOther


The assisting role of elemental speciation analysis in metabolomics and proteomics

Köllensperger, G. (Keynote speaker)

9 Sept 2015

Activity: Talks and presentationsTalk or oral contributionOther


Applications of stable isotopes in mass spectrometry

Köllensperger, G. (Invited speaker)

7 May 2015

Activity: Talks and presentationsTalk or oral contributionOther


Elemental speciation analysis - current developments and future perspectives

Köllensperger, G. (Keynote speaker)

23 Mar 2015

Activity: Talks and presentationsTalk or oral contributionOther


Sulfur speciation analysis in biotechnology

Köllensperger, G. (Invited speaker)

24 Feb 2015

Activity: Talks and presentationsTalk or oral contributionOther


The changing scope of elemental speciation analysis

Köllensperger, G. (Invited speaker)

17 Oct 2014

Activity: Talks and presentationsTalk or oral contributionOther


Protein quantification using in vivo synthesized isotopically enriched standards protein quantification by sulfur traceable to SI

Köllensperger, G. (Invited speaker)

28 Sept 2014

Activity: Talks and presentationsTalk or oral contributionOther


The potential of elemental speciation analysis in the “omics” era

Köllensperger, G. (Invited speaker)

6 Jan 2014

Activity: Talks and presentationsTalk or oral contributionOther



Circular Bioengineering

Köllensperger, G. (Project Lead), Ludwig, R. (Co-Lead), Bismarck, A. (Co-Lead), Zanghellini, J. (Co-Lead) & Woodward, R. (Co-Lead)

1/12/2430/11/29

Project: Research funding


QTIME - Quantitative metabolic 7T imaging of tumours

Hangel, G. (Project Coordinator) & Köllensperger, G. (Project Lead)

1/01/2331/12/26

Project: Research funding


Morpho-metabolischer Fingerabdruck von Ovarialkarzinom

Del Favero, G. (Project Lead), Köllensperger, G. (Co-Lead), Gerner, C. (Co-Lead) & Zanghellini, J. (Co-Lead)

15/09/2214/09/26

Project: Research funding



Microbial symbioses in dynamic environments: Metabolic interplay and novel interactions

Berry, D. (Co-Lead), Bright, M. (Co-Lead), Bulgheresi, S. (Co-Lead), Daims, H. (Co-Lead), Horn, M. (Project Lead), Köllensperger, G. (Co-Lead), Loy, A. (Co-Lead), Petersen, J. (Co-Lead), Rattei, T. (Co-Lead), Wagner, M. (Co-Lead), Wienkoop, S. (Co-Lead) & Wöbken, D. (Co-Lead)

1/10/1930/09/24

Project: Research funding


Mass Spectrometry Centre

Deputy Head

Währinger Straße 38
1090 Wien

T: +43-1-4277-52303

gunda.koellensperger@univie.ac.at