Hege Marie Vedeld
- Post.doc.; PhD
- +47 2278 1747
Main project: Epigenetic predisposition for cancer - Identification of epigenetic changes in early onset colorectal cancer patients.
Academic degrees:
2011: MSc, The Faculty of Mathematics and Natural Sciences, University of Oslo. Thesis: 'DNA methylation biomarkers for colorectal cancer detection: CDO1, DCLK1, ZNF331 and ZSCAN18'
Publications 2024
Unraveling epigenetic heterogeneity across gastrointestinal adenocarcinomas through a standardized analytical framework
Mol Oncol (in press)
DOI 10.1002/1878-0261.13772, PubMed 39696831
Distinct longitudinal patterns of urine tumor DNA in patients undergoing surveillance for bladder cancer
Mol Oncol, 18 (11), 2684-2695
DOI 10.1002/1878-0261.13639, PubMed 38720532
Publications 2023
PoDCall: positive droplet calling and normalization of droplet digital PCR DNA methylation data
Bioinformatics, 39 (1)
DOI 10.1093/bioinformatics/btac766, PubMed 36448696
Evaluation of commercial kits for isolation and bisulfite conversion of circulating cell-free tumor DNA from blood
Clin Epigenetics, 15 (1), 151
DOI 10.1186/s13148-023-01563-0, PubMed 37710283
Publications 2022
BladMetrix: a novel urine DNA methylation test with high accuracy for detection of bladder cancer in hematuria patients
Clin Epigenetics, 14 (1), 115
DOI 10.1186/s13148-022-01335-2, PubMed 36115961
Publications 2021
Early and accurate detection of cholangiocarcinoma in patients with primary sclerosing cholangitis by methylation markers in bile
Hepatology, 75 (1), 59-73
DOI 10.1002/hep.32125, PubMed 34435693
Publications 2020
Multiregional assessment of CIMP in primary colorectal cancers: Phenotype concordance but marker variability
Int J Cancer, 148 (7), 1652-1657
DOI 10.1002/ijc.33425, PubMed 33284993
Detecting cholangiocarcinoma in patients with primary sclerosing cholangitis - The promise of DNA methylation and molecular biomarkers
JHEP Rep, 2 (5), 100143
DOI 10.1016/j.jhepr.2020.100143, PubMed 32939446
Publications 2019
Circulating biomarkers for early detection and clinical management of colorectal cancer
Mol Aspects Med, 69, 107-122
DOI 10.1016/j.mam.2019.06.002, PubMed 31189073
Publications 2018
Contribution of MLH1 constitutional methylation for Lynch syndrome diagnosis in patients with tumor MLH1 downregulation
Cancer Med, 7 (2), 433-444
DOI 10.1002/cam4.1285, PubMed 29341452
Re-assessing ZNF331 as a DNA methylation biomarker for colorectal cancer
Clin Epigenetics, 10, 70
DOI 10.1186/s13148-018-0503-2, PubMed 29854011
Publications 2017
Epigenetic biomarkers in gastrointestinal cancers: The current state and clinical perspectives
Semin Cancer Biol, 51, 36-49
DOI 10.1016/j.semcancer.2017.12.004, PubMed 29253542
CpG island methylator phenotype identifies high risk patients among microsatellite stable BRAF mutated colorectal cancers
Int J Cancer, 141 (5), 967-976
DOI 10.1002/ijc.30796, PubMed 28542846
Publications 2016
Experimental factors affecting the robustness of DNA methylation analysis
Sci Rep, 6, 33936
DOI 10.1038/srep33936, PubMed 27671843
Publications 2015
Four DNA methylation biomarkers in biliary brush samples accurately identify the presence of cholangiocarcinoma
Hepatology, 61 (5), 1651-9
DOI 10.1002/hep.27707, PubMed 25644509
Publications 2014
The novel colorectal cancer biomarkers CDO1, ZSCAN18 and ZNF331 are frequently methylated across gastrointestinal cancers
Int J Cancer, 136 (4), 844-53
DOI 10.1002/ijc.29039, PubMed 24948044
The recently suggested intestinal cancer stem cell marker DCLK1 is an epigenetic biomarker for colorectal cancer
Epigenetics, 9 (3), 346-50
DOI 10.4161/epi.27582, PubMed 24384857
Publications 2012
Novel target genes and a valid biomarker panel identified for cholangiocarcinoma
Epigenetics, 7 (11), 1249-57
DOI 10.4161/epi.22191, PubMed 22983262