Maria Kristina Parr

Freie Universität Berlin — Germany

Medicine · Health Sciences

38h-index5.2kcitations260works2.52yr avg
OpenAlex↗ORCID↗Google Scholar↗Lab page↗

Accepting Students?

No reports yet. Know if this professor is taking students?

Research Topics

Hormonal and reproductive studies(74), Analytical Chemistry and Chromatography(52), Pharmacological Effects and Assays(32), Mass Spectrometry Techniques and Applications(30), Pharmacogenetics and Drug Metabolism(21)

Publications260 total

Universal Suitability and Sustainability Index (USSI): A Comprehensive Framework for Greener Chromatographic Methods
Preprints.org·2026Open Access
Impact of Sample Preparation on Chiral SFC-MS/MS Analysis of Propranolol and Its Hydroxy Metabolites in Human Urine
2026Open Access
Sustainability in Analytical Chemistry Illustrated by Pharmaceutical Nitrosamine Testing
Electrophoresis·2025Open Access
Sustainability in Analytical Chemistry Illustrated by Pharmaceutical Nitrosamine Testing
Refubium (Universitätsbibliothek der Freien Universität Berlin)·2025Open Access
Overcoming the Challenge of Confident Identification Among Two Related Groups of 17‐Methyl Steroids by GC–MS
Journal of Separation Science·2025Open Access
How reliable is the labeling of a commercial phytosteroid product? A 12-week randomized double-blind training study
Journal of the International Society of Sports Nutrition·2025Open Access
Combinatory effects of an ecdysteroid-rich spinach extract and training on strength of postmenopausal women
Maturitas·2025
Methylclostebol Metabolism Discovery by Untargeted Analysis
Rapid Communications in Mass Spectrometry·2025
Overcoming the challenge of confident identification among two related groups of 17-methyl steroids by GC-MS
2025Open Access
Toxicological effects of microplastic fibers from different disposable face masks on Caenorhabditis elegans
Ecotoxicology and Environmental Safety·2025· 2 citedOpen Access
Reduced and rearranged metabolite structures after metandienone administration: New promising metabolites for potential long-term detection
The Journal of Steroid Biochemistry and Molecular Biology·2025· 4 citedOpen Access
Hippocampal ensembles regulate circuit-induced relapse of extinguished fear
Molecular Psychiatry·2025· 4 citedOpen Access
Overcoming the Challenge of Confident Identification Among Two Related Groups of 17-Methyl Steroids by GC–MS
Refubium (Universitätsbibliothek der Freien Universität Berlin)·2025Open Access
Toxicological Effects of Microplastic Fibers from Different Disposable Face Masks on Soil Nematodes
SSRN Electronic Journal·2025Open Access
Reduced and Rearranged Metabolite Structures after Metandienone Administration: New Promising Metabolites for Anti-Doping Analysis
SSRN Electronic Journal·2025Open Access
Same, but different: Variations in fragment ions among stereoisomers of a 17α‐methyl steroid in gas chromatography/electron ionization mass spectrometry
Rapid Communications in Mass Spectrometry·2024· 5 citedOpen Access
Oligonucleotide therapeutics in sports? An antidoping perspective
Archiv der Pharmazie·2024· 3 citedOpen Access
Author response for "Same, but different: Variations in fragment ions among stereoisomers of a 17α‐methyl steroid in gas chromatography/electron ionization mass spectrometry"
2024
Left ventricular systolic function after inhalation of beta-2 agonists in healthy athletes
Scientific Reports·2024· 2 citedOpen Access
Machine learning methods for compound annotation in non‐targeted mass spectrometry—A brief overview of fingerprinting, in silico <i>fragmentation</i> and de novo methods
Rapid Communications in Mass Spectrometry·2024· 11 citedOpen Access
page 1 of 13Next →

Frequent Co-authors

Wilhelm Schänzer(19), Jan Felix Joseph(9), Hans Geyer(6), Georg Opfermann(6), Nils E. Schlörer(5), Mario Thevis(4), Francesco Botrè(4), Patrick Diel(4), Alexander H. Schmidt(4), Karsten Koehler(3), Ute Mareck(3), H. Geyer(3), Gregor Fußhöller(3), Xavier de la Torre(3), Othman Montacir(3), Houda Montacir(3), Matthias Bureik(3), Ursula Reinhart(2), Maxie Kohler(2), Sven Guddat(2)