Přírodovědecká fakulta JU
Hydrobiologický ústav BC AVČR
stanislav.jabinski [at] bc.cas.cz
Microbial biomarkers, stable isotopes

I am at the SoWa Institute a PhD student at the department of Ecosystem biology, University of South Bohemia in České Budějovice with the supervision of Dr. Travis Meador. I have long-term work experiences as a student assistant at the Institute MARUM (Center for Marine Environmental Science, Bremen, Germany) in the Workgroup of organic Geochemistry lead by Prof. Dr. Kai-Uwe Hinrichs. My main interests are reconstructing Paleoenvironments by applying microbial membrane biomarkers and analysing microbial activity and metabolism by applying Stable Isotope Probing (SIP) experiments. I have experience in analysing these biomarkers on different techniques, such as GC-FID/MS/IRMS, LC-QToF-MS, QQQ and FTICR-MS. Also developing new methods for analysing biomarkers with different techniques takes a big part of my working experience. My research focuses on determining and quantifying fungal C-turnover rates and mechanisms in subsurface ecosystems by applying dual stable isotope probing (δ13C + δ2H) analysing the membrane biomarkers.

Brief CV: 


09/2019 - present: PhD at the department of Ecosystem Biology at the University of South Bohemia in České Budějovice, Czech Republic

04/2019: MSc in Marine Geoscience University of Bremen in Bremen, Germany; MSc thesis: Development of a method to track microbial activity by ultra-high resolution mass spectrometry isotope pattern matching (Dez. 2018); Supervisors: Prof. Dr. Kai-Uwe Hinrichs, Dr. Gunter Wegener; Co supervisor: Dr. Julius Lipp

09/2016: BSc in Geoscience University of Bremen in Bremen, Germany; BSc Thesis: First insights of high resolution imaging of biomarker and elemental analysis of the sediments of the Gotland Basin (2016); Supervisors: Prof. Dr. Kai-Uwe Hinrichs, Prof. Dr. Gesine Mollenhauer; Co supervisor: Dr. Lars-Peter Wörmer

More information: 

Research Interests:
    • Paleoenvironmental reconstruction via membrane lipid biomarkers
    • Microbial lipid Biomarker
    • Stable isotope probing
    • Development of new analytical techniques
    • Fungal membrane lipids, activity and metabolism

    • https://soilwater.eu/laboratory/irms-laboratory/
    • Analysis of microbial membrane Lipids
    • Analysis of isotopes (Lipids, Gases)

Scientific contribution:
J.S. Lipp*, S. Jabinski, N. Gajendra, M. Könneke, K.-U. Hinrichs (2018). Advancing the scope of lipid-based stable isotope probing by mass spectrometric separation of lipid isotopologues (3 Cluster Conferenz, Berlin, poster presentation).

S. Jabinski*, J.S. Lipp N. Gajendra, M. Könneke, K.-U. Hinrichs (2018). Tracking of microbial activity by Ultra-high-MS Isotope Pattern Matching (Youmares, Oldenburg, poster,).

J.S. Lipp*, N. Gajendra, S. Jabinski, M. Könneke, F. Schubotz, K.-U. Hinrichs (2017). Stable Isotope Probing of Complex Lipids through Isotope Pattern Matching of Mass Spectra (IMOG, Florence, poster).

R.R. Adhikari*, V. B. Heuer, L. Wörmer, S. Jabinski, T. Hoshino, F. Inagaki, A. Kitte, J. Kallmeyer, K.-U. Hinrichs (2017). Subseafloor life and carbon cycling in the Bengal Fan (IODP Exp. 354) (IODP/ICDP Colloquium, Braunschweig, abstract)