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J. Lampa · SciRah

Researcher profile · Semantic Scholar

J. Lampa

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J. Lampa — researcher profile on SciRah

h-index: 35
Works: 98
Citations: 4,007

Most-cited papers

Longitudinal analysis of citrullinated protein/peptide antibodies (anti-CP) during 5 year follow up in early rheumatoid arthritis: anti-CP status predicts worse disease activity and greater radiological progression
J. Rönnelid, M. Wick, J. Lampa, S. Lindblad +3 more
2005Annals of the Rheumatic Diseases386 citations Open access
Semantic Scholar
Brain glial activation in fibromyalgia - a multi-site positron emission tomography investigation
D. Albrecht, A. Forsberg, A. Sandström, C. Bergan +18 more
2018Brain, behavior, and immunity294 citations Open access
Semantic Scholar
Evidence that anti-tumor necrosis factor therapy with both etanercept and infliximab induces apoptosis in macrophages, but not lymphocytes, in rheumatoid arthritis joints: extended report.
A. Catrina, C. Trollmo, Erik Af Klint, M. Engstrom +4 more
2005Arthritis & Rheumatism276 citations
Semantic Scholar
Evidence of central inflammation in fibromyalgia-increased cerebrospinal fluid interleukin-8 levels.
D. Kadetoff, J. Lampa, M. Westman, M. Andersson +1 more
2012Journal of Neuroimmunology191 citations
Semantic Scholar
Anti-tumour necrosis factor (TNF)-alpha therapy (etanercept) down-regulates serum matrix metalloproteinase (MMP)-3 and MMP-1 in rheumatoid arthritis.
A. Catrina, J. Lampa, S. Ernestam, E. A. Klint +3 more
2002Rheumatology183 citations
Semantic Scholar
Peripheral inflammatory disease associated with centrally activated IL-1 system in humans and mice
J. Lampa, M. Westman, D. Kadetoff, Anna Nordenstedt Agréus +10 more
2012Proceedings of the National Academy of Sciences of the United States of America156 citations Open access
Semantic Scholar
Evidence of different mediators of central inflammation in dysfunctional and inflammatory pain — Interleukin-8 in fibromyalgia and interleukin-1 β in rheumatoid arthritis
E. Kosek, R. Altawil, D. Kadetoff, A. Finn +5 more
2015Journal of Neuroimmunology129 citations Open access
Semantic Scholar
Immune complexes from rheumatoid arthritis synovial fluid induce FcγRIIa dependent and rheumatoid factor correlated production of tumour necrosis factor-α by peripheral blood mononuclear cells
L. Mathsson, J. Lampa, M. Mullazehi, J. Rönnelid
2006Arthritis Research & Therapy129 citations Open access
Semantic Scholar
Blood autoantibody and cytokine profiles predict response to anti-tumor necrosis factor therapy in rheumatoid arthritis
W. Hueber, Beren H. Tomooka, F. Batliwalla, Wen-Tian Li +10 more
2009Arthritis Research & Therapy127 citations Open access
Semantic Scholar
Increased proportion of CD56bright natural killer cells in active and inactive systemic lupus erythematosus
Danika Schepis, I. Gunnarsson, M. Eloranta, J. Lampa +3 more
2009Immunology121 citations Open access
Semantic Scholar
Increased peripheral T cell reactivity to microbial antigens and collagen type II in rheumatoid arthritis after treatment with soluble TNFα receptors
L. Berg, J. Lampa, S. Rogberg, R. van Vollenhoven +1 more
2001Annals of the Rheumatic Diseases108 citations Open access
Semantic Scholar
Effects of age, BMI and sex on the glial cell marker TSPO — a multicentre [11C]PBR28 HRRT PET study
J. Tuisku, P. Plavén-Sigray, Edward Gaiser, L. Airas +33 more
2019bioRxiv107 citations Open access
Semantic Scholar
Remaining Pain in Early Rheumatoid Arthritis Patients Treated With Methotrexate
R. Altawil, S. Saevarsdottir, S. Wedrén, L. Alfredsson +2 more
2015Arthritis care & research106 citations Open access
Semantic Scholar
Systemic inflammation sensitizes the neonatal brain to excitotoxicity through a pro-/anti-inflammatory imbalance: key role of TNFalpha pathway and protection by etanercept.
U. Ådén, G. Favrais, F. Plaisant, Max Winerdal +4 more
2010Brain, behavior, and immunity94 citations
Semantic Scholar
Active conventional treatment and three different biological treatments in early rheumatoid arthritis: phase IV investigator initiated, randomised, observer blinded clinical trial
M. Hetland, E. Haavardsholm, A. Rudin, D. Nordström +94 more
2020British medical journal93 citations Open access
Semantic Scholar
Intrinsic Brain Connectivity in Chronic Pain: A Resting-State fMRI Study in Patients with Rheumatoid Arthritis
P. Flodin, S. Martinsen, R. Altawil, E. Waldheim +3 more
2016Frontiers in Human Neuroscience88 citations Open access
Semantic Scholar
High anti-collagen type-II antibody levels and induction of proinflammatory cytokines by anti-collagen antibody-containing immune complexes in vitro characterise a distinct rheumatoid arthritis phenotype associated with acute inflammation at the time of disease onset
M. Mullazehi, L. Mathsson, J. Lampa, J. Rönnelid
2006Annals of the Rheumatic Diseases74 citations Open access
Semantic Scholar
Surface‐bound anti–type II collagen–containing immune complexes induce production of tumor necrosis factor α, interleukin‐1β, and interleukin‐8 from peripheral blood monocytes via fcγ receptor IIA: A potential pathophysiologic mechanism for humoral anti–type II collagen immunity in arthritis
M. Mullazehi, L. Mathsson, J. Lampa, J. Rönnelid
200673 citations
Semantic Scholar
Immunomodulatory effects of nicotine on interleukin 1β activated human astrocytes and the role of cyclooxygenase 2 in the underlying mechanism
P. Revathikumar, F. Bergqvist, Srividya Gopalakrishnan, M. Korotkova +3 more
2016Journal of Neuroinflammation66 citations Open access
Semantic Scholar
Exploring the transcriptome of resident spinal microglia after collagen antibody–induced arthritis
Teresa Fernández-Zafra, T. Gao, A. Jurczak, K. Sandor +10 more
2018Pain60 citations Open access
Semantic Scholar
Fcγ receptor type IIIA genotype and response to tumor necrosis factor α-blocking agents in patients with rheumatoid arthritis
A. Kastbom, J. Bratt, S. Ernestam, J. Lampa +3 more
200759 citations
Semantic Scholar
Cell Specific Synovial Expression of Nicotinic Alpha 7 Acetylcholine Receptor in Rheumatoid Arthritis and Psoriatic Arthritis
M. Westman, M. Engström, A. Catrina, J. Lampa
2009Scandinavian Journal of Immunology57 citations Open access
Semantic Scholar
In vivo evidence of a functional association between immune cells in blood and brain in healthy human subjects.
N. Kanegawa, K. Collste, A. Forsberg, M. Schain +10 more
2016Brain, behavior, and immunity56 citations Open access
Semantic Scholar
Adverse Health-Related Quality of Life Outcome Despite Adequate Clinical Response to Treatment in Systemic Lupus Erythematosus
A. Gomez, V. Qiu, A. Cederlund, A. Borg +5 more
2021Frontiers in Medicine55 citations Open access
Semantic Scholar
Pain Catastrophizing, Subjective Outcomes, and Inflammatory Assessments Including Ultrasound: Results From a Longitudinal Study of Rheumatoid Arthritis Patients
H. B. Hammer, T. Uhlig, T. Kvien, J. Lampa
2018Arthritis care & research53 citations
Semantic Scholar
Physical activity coaching of patients with rheumatoid arthritis in everyday practice: a long-term follow-up.
Emma S. Sjöquist, N. Brodin, J. Lampa, I. Jensen +1 more
2011Musculoskeletal Care48 citations
Semantic Scholar
Certolizumab pegol, abatacept, tocilizumab or active conventional treatment in early rheumatoid arthritis: 48-week clinical and radiographic results of the investigator-initiated randomised controlled NORD-STAR trial
M. Østergaard, Ronald F. van Vollenhoven, A. Rudin, M. Hetland +41 more
2023Annals of the Rheumatic Diseases47 citations Open access
Semantic Scholar
Dietary Intake of Polyunsaturated Fatty Acids and Pain in Spite of Inflammatory Control Among Methotrexate‐Treated Early Rheumatoid Arthritis Patients
C. Lourdudoss, D. di Giuseppe, A. Wolk, H. Westerlind +4 more
2018Arthritis care & research45 citations Open access
Semantic Scholar
Pain without inflammation in rheumatic diseases.
J. Lampa
2019Baillière's Best Practice & Research : Clinical Rheumatology38 citations
Semantic Scholar
The human CSF pain proteome.
P. E. Khoonsari, E. Ossipova, J. Lengqvist, C. Svensson +5 more
2019Journal of Proteomics38 citations
Semantic Scholar
Lack of acetylcholine nicotine alpha 7 receptor suppresses development of collagen‐induced arthritis and adaptive immunity
M. Westman, S. Saha, M. Morshed, J. Lampa
2010Clinical and Experimental Immunology37 citations Open access
Semantic Scholar
Surface-bound anti-type II collagen-containing immune complexes induce production of tumor necrosis factor alpha, interleukin-1beta, and interleukin-8 from peripheral blood monocytes via Fc gamma receptor IIA: a potential pathophysiologic mechanism for humoral anti-type II collagen immunity in arthr
M. Mullazehi, L. Mathsson, J. Lampa, J. Rönnelid
2006Arthritis & Rheumatism37 citations
Semantic Scholar
MRI guided muscle biopsy confirmed polymyositis diagnosis in a patient with interstitial lung disease
J. Lampa, I. Nennesmo, H. Einarsdóttir, Ingrid E. Lundberg
2001Annals of the Rheumatic Diseases36 citations Open access
Semantic Scholar
Pain Over Two Years After Start of Biologic Versus Conventional Combination Treatment in Early Rheumatoid Arthritis: Results From a Swedish Randomized Controlled Trial
T. Olofsson, J. Wallman, A. Jöud, M. Schelin +4 more
2020Arthritis care & research35 citations Open access
Semantic Scholar
Tender Joint Count and Inflammatory Activity in Patients With Established Rheumatoid Arthritis: Results From a Longitudinal Study
H. B. Hammer, B. Michelsen, S. Provan, J. Sexton +3 more
2020Arthritis care & research35 citations
Semantic Scholar
IFN-γ production in response to in vitro stimulation with collagen type II in rheumatoid arthritis is associated with HLA-DRB1*0401 and HLA-DQ8
L. Berg, J. Rönnelid, C. Sanjeevi, J. Lampa +1 more
1999Arthritis Research35 citations Open access
Semantic Scholar
Altered cerebral pain processing of noxious stimuli from inflamed joints in rheumatoid arthritis: an event-related fmri study.
A. Sandström, I. Ellerbrock, K. Jensen, S. Martinsen +5 more
2019Brain, behavior, and immunity34 citations Open access
Semantic Scholar
Evidence of fatigue, disordered sleep and peripheral inflammation, but not increased brain TSPO expression, in seasonal allergy: A [11C]PBR28 PET study.
S. Tamm, S. Cervenka, A. Forsberg, J. Estelius +12 more
2018Brain, behavior, and immunity33 citations Open access
Semantic Scholar
Fcgamma receptor type IIIA genotype and response to tumor necrosis factor alpha-blocking agents in patients with rheumatoid arthritis.
A. Kastbom, J. Bratt, S. Ernestam, J. Lampa +3 more
2007Arthritis & Rheumatism33 citations
Semantic Scholar
Evaluation of arthroscopy and macroscopic scoring
Erik Af Klint, A. Catrina, P. Matt, Petra Neregråd +4 more
2009Arthritis Research & Therapy31 citations Open access
Semantic Scholar
Distinct aberrations in cerebral pain processing differentiating patients with fibromyalgia from patients with rheumatoid arthritis
A. Sandström, I. Ellerbrock, M. Löfgren, R. Altawil +3 more
2021Pain29 citations Open access
Semantic Scholar
Machine-learning based knowledge discovery in rheumatoid arthritis related registry data to identify predictors of persistent pain.
J. Lötsch, L. Alfredsson, J. Lampa
2019Pain29 citations Open access
Semantic Scholar
Physical-activity coaching and health status in rheumatoid arthritis: A person-oriented approach
Emma S. Sjöquist, L. Almqvist, P. Åsenlöf, J. Lampa +1 more
2010Disability and Rehabilitation25 citations
Semantic Scholar
The inflammatory reflex and risk for rheumatoid arthritis: a case–control study of human vagotomy
C. Carlens, L. Brandt, L. Klareskog, J. Lampa +1 more
2006Annals of the Rheumatic Diseases20 citations Open access
Semantic Scholar
Sex differences in remission rates over 24 weeks among three different biological treatments compared to conventional therapy in patients with early rheumatoid arthritis (NORD-STAR): a post-hoc analysis of a randomised controlled trial.
K. Lend, R. van Vollenhoven, J. Lampa, M. Lund Hetland +14 more
2022The Lancet Rheumatology17 citations Open access
Semantic Scholar
Effects of gold on cytokine production in vitro; increase of monocyte dependent interleukin 10 production and decrease of interferon-gamma levels.
J. Lampa, L. Klareskog, J. Rönnelid
2002Journal of Rheumatology17 citations
Semantic Scholar
Cellular reactivity to collagen type II in rheumatoid arthritis is associated with HLA DRB1*0401 and DQ8
L. Berg, J. Rönnelid, C. Sanjeevi, J. Lampa +1 more
200016 citations
Semantic Scholar
Mass spectrometry-based analysis of cerebrospinal fluid from arthritis patients—immune-related candidate proteins affected by TNF blocking treatment
J. Estelius, J. Lengqvist, E. Ossipova, H. Idborg +7 more
2019Arthritis Research & Therapy15 citations Open access
Semantic Scholar
Plasma interferon-alpha is associated with double-positivity for autoantibodies but is not a predictor of remission in early rheumatoid arthritis—a spin-off study of the NORD-STAR randomized clinical trial
Marit Stockfelt, A. Lundell, M. Hetland, M. Østergaard +15 more
2021Arthritis Research & Therapy14 citations Open access
Semantic Scholar
A proposed mechanism for autonomic dysfunction in rheumatoid arthritis – reduced vagal activity related to high intrathecal IL-1β levels
R. Altawil, D. Kadetoff, M. Westman, M. Jensen-Urstad +3 more
201214 citations Open access
Semantic Scholar

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