User profiles for Jon G. Jonasson

Jón Gunnlaugur Jónasson

Professor of Pathology, University of Iceland
Verified email at landspitali.is
Cited by 24035

Global prevalence and genotype distribution of hepatitis C virus infection in 2015: a modelling study

…, P Jarčuška, A Jeruma, JG Jonasson… - The lancet …, 2017 - thelancet.com
Background The 69th World Health Assembly approved the Global Health Sector Strategy
to eliminate hepatitis C virus (HCV) infection by 2030, which can become a reality with the …

Large-scale whole-genome sequencing of the Icelandic population

…, JG Jonasson, A Sigurdsson, G Bjornsdottir… - Nature …, 2015 - nature.com
Here we describe the insights gained from sequencing the whole genomes of 2,636 Icelanders
to a median depth of 20×. We found 20 million SNPs and 1.5 million insertions-deletions (…

Global change in hepatitis C virus prevalence and cascade of care between 2015 and 2020: a modelling study

…, A Jerkeman, A Jeruma, J Jia, JG Jonasson… - The Lancet …, 2022 - thelancet.com
Background Since the release of the first global hepatitis elimination targets in 2016, and until
the COVID-19 pandemic started in early 2020, many countries and territories were making …

Risk of recurrence of gastrointestinal stromal tumour after surgery: an analysis of pooled population-based cohorts

…, Z Linke, J Sufliarsky, M Federico, JG Jonasson… - The lancet …, 2012 - thelancet.com
Background The risk of recurrence of gastrointestinal stromal tumour (GIST) after surgery
needs to be estimated when considering adjuvant systemic therapy. We assessed prognostic …

Clonal hematopoiesis, with and without candidate driver mutations, is common in the elderly

…, J Gudmundsson, JG Jonasson… - Blood, The Journal …, 2017 - ashpublications.org
Clonal hematopoiesis (CH) arises when a substantial proportion of mature blood cells is
derived from a single dominant hematopoietic stem cell lineage. Somatic mutations in …

A single BRCA2 mutation in male and female breast cancer families from Iceland with varied cancer phenotypes

…, L Tryggvadottir, S Neuhausen, JG Jonasson… - Nature …, 1996 - nature.com
The BRCA2 gene on chromosome 13 has been shown to be associated with familial male
and female breast cancer. Here we describe a study on BRCA2 in 21 Icelandic families, …

Common variants on 9q22. 33 and 14q13. 3 predispose to thyroid cancer in European populations

…, P Sulem, DF Gudbjartsson, JG Jonasson… - Nature …, 2009 - nature.com
In order to search for sequence variants conferring risk of thyroid cancer we conducted a
genome-wide association study in 192 and 37,196 Icelandic cases and controls, respectively, …

Gastrointestinal stromal tumors in Iceland, 1990–2003: The Icelandic GIST study, a population‐based incidence and pathologic risk stratification study

G Tryggvason, HG Gíslason… - … journal of cancer, 2005 - Wiley Online Library
Gastrointestinal stromal tumor (GIST) is a newly defined clinical and pathologic entity. This
study examines the whole population‐based incidence of GIST as well as pathologic risk …

Mutations in BRIP1 confer high risk of ovarian cancer

…, A Gylfason, L Tryggvadottir, JG Jonasson… - Nature …, 2011 - nature.com
Ovarian cancer causes more deaths than any other gynecologic malignancy in developed
countries. Sixteen million sequence variants, identified through whole-genome sequencing of …

Risk of second primary cancer among patients with head and neck cancers: a pooled analysis of 13 cancer registries

…, JM Tonita, S Tamaro, JG Jonasson… - … journal of cancer, 2008 - Wiley Online Library
The objective of the study was to assess the risk of second primary cancers (SPCs) following
a primary head and neck cancer (oral cavity, pharynx and larynx) and the risk of head and …