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GWAS Study

Common and rare sequence variants influencing tumor biomarkers in blood.

Olafsson S, Alexandersson KF, Gizurarson JGK et al.

31666285 PubMed ID
GWAS Study Type
22686 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

OS
Olafsson S
AK
Alexandersson KF
GJ
Gizurarson JGK
HK
Hauksdottir K
GO
Gunnarsson O
OK
Olafsson K
GJ
Gudmundsson J
SS
Stacey SN
SG
Sveinbjornsson G
SJ
Saemundsdottir J
BE
Bjornsson ES
OS
Olafsson S
BS
Bjornsson S
OK
Orvar KB
VA
Vikingsson A
GA
Geirsson AJ
AS
Arinbjarnarson S
BG
Bjornsdottir G
TT
Thorgeirsson TE
SS
Sigurdsson S
HG
Halldorsson GH
MO
Magnusson OT
MG
Masson G
HH
Holm H
JI
Jonsdottir I
SO
Sigurdardottir O
EG
Eyjolfsson GI
OI
Olafsson I
SP
Sulem P
TU
Thorsteinsdottir U
JT
Jonsson T
RT
Rafnar T
GD
Gudbjartsson DF
SK
Stefansson K
Chapter II

Abstract

Summary of the research findings

Alpha-fetoprotein (AFP), cancer antigens 15.3, 19.9, and 125, carcinoembryonic antigen, and alkaline phosphatase (ALP) are widely measured in attempts to detect cancer and to monitor treatment response. However, due to lack of sensitivity and specificity, their utility is debated. The serum levels of these markers are affected by a number of nonmalignant factors, including genotype. Thus, it may be possible to improve both sensitivity and specificity by adjusting test results for genetic effects.

22,686 Icelandic ancestry individuals

Chapter III

Study Statistics

Key metrics and study information

22686
Total Participants
GWAS
Study Type
No
Replicated
European
Ancestry
Iceland
Recruitment Country
Chapter IV

Analysis

Comprehensive review of health and genetic findings

Important Disclaimer: This review has been performed semi-automatically and is provided for informational purposes only. While we strive for accuracy, this analysis may contain errors, omissions, or misinterpretations of the original research. DNA Genics disclaims all liability for any inaccuracies, errors, or consequences arising from the use of this information. Users should independently verify all information and consult original research publications before making any decisions based on this content. This analysis is not intended as a substitute for professional scientific review or medical advice.

Analysis In Progress

Our analysis of this publication is currently being prepared. Please check back soon for comprehensive insights into the health and genetic findings discussed in this research.