Marja-Kaisa Koivula

Two year randomized controlled trial of etidronate in rheumatoid arthritis: changes in serum aminoterminal telopeptides correlate with radiographic progression of disease.

Heikki Valleala, Leena Laasonen, Marja-Kaisa Koivula et al. · PubMed · 2003 · 57 citations

Medicine, Clinical Sciences, Internal Medicine +17

Difference between total and intact assays for N-terminal propeptide of type I procollagen reflects degradation of pN-collagen rather than denaturation of intact propeptide

Marja-Kaisa Koivula, Vesa Ruotsalainen, Mikko Björkman et al. · Annals of Clinical Biochemistry International Journal of Laboratory Medicine · 2009 · 48 citations

Medicine, Biochemistry, Nephrology +10

Autoantibodies binding to citrullinated telopeptide of type II collagen and to cyclic citrullinated peptides predict synergistically the development of seropositive rheumatoid arthritis

Marja-Kaisa Koivula, Markku Heliövaara, J. Ramberg et al. · Annals of the Rheumatic Diseases · 2007 · 46 citations · Full text

Life Sciences, Immunology, Internal Medicine +16

Anticitrulline antibodies can be caused by homocitrulline‐containing proteins in rabbits

Sanna Turunen, Marja-Kaisa Koivula, Leila Risteli et al. · Arthritis & Rheumatism · 2010 · 46 citations

Life Sciences, Immunology, Immunopathology +9

Comparison of total and intact aminoterminal propeptide of type I procollagen assays in patients with breast cancer with or without bone metastases

Lauri Marin, Marja-Kaisa Koivula, Arja Jukkola‐Vuorinen et al. · Annals of Clinical Biochemistry International Journal of Laboratory Medicine · 2011 · 41 citations

Medicine, Biochemistry, Molecular Biology +15