Linda I. Upfold

Rat mammary carcinoma cells secrete active collagenase and activate latent enzyme in the stroma via plasminogen activator

Robert L. O’Grady, Linda I. Upfold, Ross W. Stephens · International Journal of Cancer · 1981 · 148 citations

Veterinary Medicine, Cell Biology, Oncology +17

Possible role of enteric organisms in the pathogenesis of ankylosing spondylitis and other seronegative arthropathies

J K Prendergast, John S. Sullivan, Andrew F. Geczy et al. · Infection and Immunity · 1983 · 56 citations · Full text

Life Sciences, Immunology, Microbiology +17

HLA-B27, molecular mimicry, and ankylosing spondylitis: popular misconceptions.

Andrew F. Geczy, J K Prendergast, John S. Sullivan et al. · Annals of the Rheumatic Diseases · 1987 · 23 citations · Full text

Life Sciences, Genetics, Immunology +14

Immunochemical characterization of Klebsiella antigens which specifically modify an HLA-B27-associated cell-surface component

John Sullivan, Linda I. Upfold, Andrew F. Geczy et al. · Human Immunology · 1982 · 21 citations

Life Sciences, Immunology, Molecular Biology +11

Enteric Bacteria and HLA-B27 Associated Cell Surface Modification in Patients with Seronegative Spondarthritis

John Edmonds, Andrew F. Geczy, John S. Sullivan et al. · Lara D. Veeken · 1983 · 19 citations

Life Sciences, Immunology, Microbiology +9