R
Roald Omdal
Researcher at University of Bergen
Publications - 174
Citations - 5999
Roald Omdal is an academic researcher from University of Bergen. The author has contributed to research in topics: Lupus erythematosus & Peripheral neuropathy. The author has an hindex of 42, co-authored 163 publications receiving 5103 citations. Previous affiliations of Roald Omdal include Stavanger University Hospital & University Hospital of North Norway.
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Journal ArticleDOI
Variants at multiple loci implicated in both innate and adaptive immune responses are associated with Sjogren's syndrome.
Christopher J. Lessard,Christopher J. Lessard,He Li,He Li,Indra Adrianto,John A. Ice,Astrid Rasmussen,Kiely Grundahl,Jennifer A. Kelly,Mikhail G. Dozmorov,Corinne Miceli-Richard,Simon J. Bowman,Susan C. Lester,Per Eriksson,Maija-Leena Eloranta,Johan G. Brun,Lasse G. Gøransson,Erna Harboe,Joel M. Guthridge,Kenneth M. Kaufman,Kenneth M. Kaufman,Marika Kvarnström,Helmi Jazebi,Helmi Jazebi,Deborah S. Cunninghame Graham,Martha E. Grandits,Abu N. M. Nazmul-Hossain,Ketan Patel,Adam Adler,Jacen S. Maier-Moore,Jacen S. Maier-Moore,A. Darise Farris,Michael T. Brennan,James A. Lessard,James Chodosh,Rajaram Gopalakrishnan,Kimberly S. Hefner,Glen D Houston,Andrew J.W. Huang,Pamela J. Hughes,David M Lewis,Lida Radfar,Michael D. Rohrer,Donald U. Stone,Jonathan D. Wren,Timothy J. Vyse,Patrick M. Gaffney,Judith A. James,Judith A. James,Roald Omdal,Marie Wahren-Herlenius,Gabor G. Illei,Torsten Witte,Roland Jonsson,Maureen Rischmueller,Lars Rönnblom,Gunnel Nordmark,Wan-Fai Ng,Xavier Mariette,Juan-Manuel Anaya,Nelson L. Rhodus,Barbara M. Segal,R. Hal Scofield,Courtney G. Montgomery,John B. Harley,John B. Harley,Kathy L. Sivils,Kathy L. Sivils +67 more
TL;DR: The results highlight the importance of genes that are involved in both innate and adaptive immunity in Sjögren's syndrome, including TNFAIP3, PTTG1, PRDM1, DGKQ, FCGR2A, IRAK1BP1, ITSN2 and PHIP, among others.
Journal ArticleDOI
Neuropsychiatric disturbances in SLE are associated with antibodies against NMDA receptors.
Roald Omdal,Karl A. Brokstad,Knut Waterloo,Wenche Koldingsnes,Roland Jonsson,Svein Ivar Mellgren +5 more
TL;DR: Findings in several domains indicate an association between anti‐NR2 antibodies and depressed mood in addition to decreased short‐time memory and learning in patients with SLE.
Journal ArticleDOI
Improved detection of advanced oxidation protein products in plasma
Marita Hanasand,Roald Omdal,Roald Omdal,Katrine Brække Norheim,Lasse G. Gøransson,Lasse G. Gøransson,Cato Brede,Grete Jonsson +7 more
TL;DR: This improved method detects plasma AOPP with significantly better reproducibility and accuracy compared to previously reported methods, and prevents both loss of lipoproteins due to precipitation and overestimation as a result of light scattering.
Journal ArticleDOI
The effect of age and gender on epidermal nerve fiber density
TL;DR: The small (intra)epidermal nerve fibers (ENFs) now can be visualized with immunohistochemical techniques using the panaxonal marker anti-protein gene product PGP 9.5 (PGP 9.4), establishing a reference range for ENF in a healthy white population and evaluating the reliability of the method.
Journal ArticleDOI
Biological mechanisms of chronic fatigue
TL;DR: In this paper, the authors provide an overview of fatigue in chronic autoimmune and inflammatory disease. But, they do not consider the role of specific genes in chronic fatigue in the development of these diseases.