Sage Journals: Discover world-class research

Retricted access

Research article

First published 2011-5

IgM,but not IgA rheumatoid factor interferes with anti-cardiolipin and anti-β2 glycoprotein I measurements: a quantitative analysis

G Lakos, M Teodorescu

Lupus

Open access

Research article

First published 2022

False-positive detection of IgM anti-severe acute respiratory syndrome coronavirus 2 antibodies in patients with rheumatoid arthritis: Possible effects of IgM or IgG rheumatoid factors on immunochromatographic assay results

Shomi Oka, Takashi Higuchi, Hiroshi Furukawa [...]

Sage Open Medicine

Free access

Research article

First published 1998-10

Evaluation of an IgM-Specific Indirect Enzyme-Linked Immunosorbent Assay for Serodiagnosis of Bovine Respiratory Syncytial Virus Infection: Influence of IgM Rheumatoid Factor on Test Results with Field Sera

D. A. Graham, K. A. Mawhinney, M. Elvander [...]

Journal of Veterinary Diagnostic Investigation

Retricted access

Research article

First published 1988-5

HLA-DRβ2 and IgM Rheumatoid Factor (RF) Positive Rheumatoid Arthritis (RA)

G. Haberhauer, P. Peichl

International Journal of Immunopathology and Pharmacology

Retricted access

Other

First published 2009-10

Strong correlation in the serum levels of IgM rheumatoid factor and IgM anti-Chlamydia pneumoniae antibody

M Iwamoto, S Onishi, S Minota

Lupus

Free access

Research article

First published 2010-4

Investigation of the role of tumour necrosis factor- α,interleukin-1 β,interleukin-10,nitric oxide and rheumatoid factor-immunoglobulin M in a rat model of arthritis

M S Khalifeh, R Al-Rukibat, W Hananeh [...]

Laboratory Animals

Retricted access

Research article

First published 1981-12

Suppressor T Cells Prevent in Vitro Expression of IgM Rheumatoid Factor in Some Healthy Adults 1

William J. Koopman

Experimental Biology and Medicine

Retricted access

Research article

First published 1975-4

Method for Differentiation of Nonspecific from Specfic Toxoplasma IgM Fluorescent Antibodies in Patients with Rheumatoid Factor 1

Barbara Hyde, Eugene V. Barnett, Jack S. Remington

Experimental Biology and Medicine

Free access

Research article

First published 1987-9

Overestimation of Immunoglobulins in the Presence of Rheumatoid Factor by Kinetic Immunonephelometry and Rapid Immunoturbidimetry

Robin E Chambers, John T Whicher, David E Perry [...]

Annals of Clinical Biochemistry: International Journal of Laboratory Medicine

Retricted access

Research article

First published 1987-10

A New Protocol to Digest Human IgM with Papain that Results in Homogeneous Fab Preparations that Can Be Routinely Crystallized

Marianna M. Newkirk, Allen Edmundson, Richard Wistar [...]

Monoclonal Antibodies in Immunodiagnosis & Immunotherapy

Search results