Oliver Fiehn

University of California System — United States

Biochemistry, Genetics and Molecular Biology · Life Sciences

122h-index74.5kcitations902works5.52yr avg
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Research Topics

Metabolomics and Mass Spectrometry Studies(418), Cancer, Hypoxia, and Metabolism(83), Cancer, Lipids, and Metabolism(81), Analytical Chemistry and Chromatography(76), Mass Spectrometry Techniques and Applications(73)

Publications899 total

Heat shock-induced PI(4)P increase drives HSPA1A translocation to the plasma membrane in cancer and stressed cells through PI4KIII alpha activation
Cell Stress and Chaperones·2025Open Access
Genetic Determinants of Circulating Glycine Levels and Risk of Coronary Artery Disease
2025Open Access
TMET-13. Metabolomic and lipidomic profiling reveals distinct subtypes of IDH-wildtype glioblastoma and shared metabolic features with IDH-mutant astrocytoma grade 4
Neuro-Oncology·2025Open Access
Prebiotic Administration to Chronic Kidney Disease Patients Modifies Their Fecal Microbiome and Host Metabolism
Journal of Renal Nutrition·2025· 2 cited
BIOM-18. PLASMA LIPIDOMICS AS A NOVEL LIQUID BIOPSY APPROACH FOR GLIOBLASTOMA
Neuro-Oncology·2025Open Access
The Metabolome Atlas of 22 Tissues in Aging Mice Reveals a Switch in Thermogenesis from Brown Fat to Skeletal Muscle
2025Open Access
Increased Levels of the Vitamin D Metabolite Ratio Are Protective Against Progression From Islet Autoimmunity to T1D
The Journal of Clinical Endocrinology & Metabolism·2025
Longitudinal Plasma Lipidomics Reveals Distinct Signatures Following Surgery in Patients with Glioblastoma
Metabolites·2025· 1 citedOpen Access
Psilocybin during the postpartum period induces long-lasting adverse effects in both mothers and offspring
Nature Communications·2025· 2 citedOpen Access
Lipoprotein(a) Lipidome: Responses to Reduced Dietary Saturated Fat Intake in Two Randomized Controlled Feeding Trials
Nutrients·2025Open Access
Indolethylamine <i>N</i>-Methyltransferase Deletion Impacts Mouse Behavior without Disrupting Endogenous Psychedelic Tryptamine Production
ACS Chemical Neuroscience·2025
Metabolomic Assessment of Low- Versus High-Volume Resuscitation in a Combined Porcine Model of Severe Burn and Traumatic Brain Injury
Shock·2025Open Access
Microbiome-related metabolites in early to midpregnancy and risk of fetal growth extremes: a metabolome-wide association study
American Journal of Clinical Nutrition·2025· 1 citedOpen Access
Dysregulation of innate immunity and cellular metabolism through virus-induced deISGylation
2025· 1 citedOpen Access
Heightened innate immunity may trigger chronic inflammation, fatigue and post-exertional malaise in ME/CFS
npj Metabolic Health and Disease·2025· 7 citedOpen Access
Metabolome informs about the chemical exposome and links to brain health
Environment International·2025· 4 citedOpen Access
A standardized nontargeted metabolomics method for cross-laboratory comparison of food profiles
Food Chemistry·2025· 1 cited
Author Correction: A universal language for finding mass spectrometry data patterns
Nature Methods·2025Open Access
Corrigendum to “The Dietary Biomarkers Development Consortium: An Initiative for Discovery and Validation of Dietary Biomarkers for Precision Nutrition. [Current Developments in Nutrition, Volume 9, Issue 5, May 2025, 107435]”
Current Developments in Nutrition·2025Open Access
Heightened innate immunity may trigger chronic inflammation, fatigue and post-exertional malaise in ME/CFS
2025Open Access
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Frequent Co-authors

Tobias Kind(13), Tomáš Čajka(8), Joachim Kopka(5), Hiroshi Tsugawa(5), Masanori Arita(5), Nigel Hardy(4), Lothar Willmitzer(4), Gert Wohlgemuth(4), Lloyd W. Sumner(3), Julian L. Griffin(3), Thomas Hankemeier(3), Richard N. Trethewey(3), Do Yup Lee(3), Kazuki Saito(3), Basil J. Nikolau(3), Matej Orešič(3), Megan R. Showalter(3), Vladimir Tolstikov(3), Dinesh Kumar Barupal(3), Michael H. Beale(2)