Pia Margarethe Gebhard

Anabolic and catabolic gene expression pattern analysis in normal versus osteoarthritic cartilage using complementary DNA-array technology

Thomas Aigner, Alexander Zien, Angelika Gehrsitz et al. · Arthritis & Rheumatism · 2001 · 476 citations

Life Sciences, Cell Biology, Molecular Biology +17

Relative messenger RNA expression profiling of collagenases and aggrecanases in human articular chondrocytes in vivo and in vitro

Brigitte Bau, Pia Margarethe Gebhard, Jochen Haag et al. · Arthritis & Rheumatism · 2002 · 384 citations

Dentistry, Molecular Biology, Orthopaedic Surgery +17

Large‐scale gene expression profiling reveals major pathogenetic pathways of cartilage degeneration in osteoarthritis

Thomas Aigner, Katrin Fundel, Joachim Saas et al. · Arthritis & Rheumatism · 2006 · 349 citations

Life Sciences, Genetics, Molecular Biology +17

Apoptotic cell death is not a widespread phenomenon in normal aging and osteoarthritic human articular knee cartilage: A study of proliferation, programmed cell death (apoptosis), and viability of chondrocytes in normal and osteoarthritic human knee cartilage

Thomas Aigner, M. Hemmel, Daniel Neureiter et al. · Arthritis & Rheumatism · 2001 · 280 citations

Medicine, Cell Biology, Pathology +17

Mechanisms of Disease: role of chondrocytes in the pathogenesis of osteoarthritis—structure, chaos and senescence

Thomas Aigner, Stefan Söder, Pia Margarethe Gebhard et al. · Nature Clinical Practice Rheumatology · 2007 · 268 citations

Medicine, Orthopaedic Surgery, Orthopedic Surgery +12