Kimmo Porthan
Helsinki, Finland
Last Updated: 09/26/2026
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Found 36 publications
Distinct effects of ketogenic and non-ketogenic weight-loss diets on hepatic steatosis and mitochondrial metabolism in MASLD.
Journal: Journal of hepatology
Published: July 22, 2025
Precision in Liver Diagnosis: Varied Accuracy Across Subgroups and the Need for Variable Thresholds in Diagnosis of MASLD.
Journal: Liver international : official journal of the International Association for the Study of the Liver
Published: August 20, 2024
Liver Investigation: Testing Marker Utility in Steatohepatitis (LITMUS): Assessment & validation of imaging modality performance across the NAFLD spectrum in a prospectively recruited cohort study (the LITMUS imaging study): Study protocol.
Journal: Contemporary clinical trials
Published: May 30, 2023
Marked difference in liver fat measured by histology vs. magnetic resonance-proton density fat fraction: A meta-analysis.
Journal: JHEP reports : innovation in hepatology
Published: April 19, 2023
Development and Validation of the Nonalcoholic Fatty Liver Disease Familial Risk Score to Detect Advanced Fibrosis: A Prospective, Multicenter Study.
Journal: Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association
Published: March 07, 2023
The PNPLA3 I148M variant increases ketogenesis and decreases hepatic de novo lipogenesis and mitochondrial function in humans.
Journal: Cell metabolism
Published: January 23, 2023
The human liver lipidome is significantly related to the lipid composition and aggregation susceptibility of low-density lipoprotein (LDL) particles.
Journal: Atherosclerosis
Published: August 28, 2022
Risk of advanced fibrosis in first-degree relatives of patients with nonalcoholic fatty liver disease.
Journal: The Journal of clinical investigation
Published: June 13, 2022
Risk of sudden cardiac death associated with QRS, QTc, and JTc intervals in the general population.
Journal: Heart rhythm
Published: October 13, 2021
Obesity Modifies the Performance of Fibrosis Biomarkers in Nonalcoholic Fatty Liver Disease.
Journal: The Journal of clinical endocrinology and metabolism
Published: September 15, 2021
Distinct contributions of metabolic dysfunction and genetic risk factors in the pathogenesis of non-alcoholic fatty liver disease.
Journal: Journal of hepatology
Published: January 29, 2021
Effects of Evolocumab on the Postprandial Kinetics of Apo (Apolipoprotein) B100- and B48-Containing Lipoproteins in Subjects With Type 2 Diabetes.
Journal: Arteriosclerosis, thrombosis, and vascular biology
Published: December 28, 2020
Last Updated: 09/26/2026