Deletion of JNK enhances senescence in joint tissues and increases the severity of Age‐Related osteoarthritis in mice RF Loeser, KL Kelley, A Armstrong, JA Collins, BO Diekman, CS Carlson Arthritis & Rheumatology 72 (10), 1679-1688, 2020 | 26 | 2020 |
Optimization of histologic grading schemes in spontaneous and surgically-induced murine models of osteoarthritis AR Armstrong, CS Carlson, AK Rendahl, RF Loeser Osteoarthritis and cartilage 29 (4), 536-546, 2021 | 17 | 2021 |
Dietary saturated fatty acid palmitate promotes cartilage lesions and activates the unfolded protein response pathway in mouse knee joints L Tan, LR Harper, A Armstrong, CS Carlson, RR Yammani PLoS One 16 (2), e0247237, 2021 | 13 | 2021 |
Quantitative T2 and T1ρ mapping are sensitive to ischemic injury to the epiphyseal cartilage in an in vivo piglet model of Legg-Calvé-Perthes disease AR Armstrong, S Bhave, EO Buko, KL Chase, F Tóth, CS Carlson, ... Osteoarthritis and cartilage 30 (9), 1244-1253, 2022 | 7 | 2022 |
Overexpression of Peroxiredoxin 3 in Cartilage Reduces the Severity of Age‐Related Osteoarthritis But Not Surgically Induced Osteoarthritis in Mice RF Loeser, PR Coryell, AR Armstrong, JA Collins, P Gopalakrishnan, ... ACR Open Rheumatology 4 (5), 441-446, 2022 | 7 | 2022 |
T1ρ and T2 mapping detect acute ischemic injury in a piglet model of Legg–Calvé–Perthes disease CP Johnson, F Tóth, CS Carlson, AR Armstrong, Š Zbýň, B Wu, ... Journal of Orthopaedic Research® 40 (2), 484-494, 2022 | 7 | 2022 |
The effect of vitamin K insufficiency on histological and structural properties of knee joints in aging mice MK Shea, SL Booth, SG Harshman, D Smith, CS Carlson, L Harper, ... Osteoarthritis and Cartilage Open 2 (3), 100078, 2020 | 4 | 2020 |
Clostridium difficile Enterocolitis in a Captive Geoffroy’s Spider Monkey (Ateles geoffroyi) and Common Marmosets (Callithrix jacchus) AR Armstrong, A Wünschmann, LH Rigatti, EC Klein Veterinary pathology 56 (6), 959-963, 2019 | 4 | 2019 |
Systemic versus free antibiotic delivery in preventing acute exogenous implant related infection in a rat model S Marston, G Mirick Mueller, A Sabin, GT Hansen, B Lindgren, C Aparicio, ... Journal of Orthopaedic Research® 40 (2), 429-438, 2022 | 3 | 2022 |
Quantitative T2, T1ρ, and diffusion mapping of early‐stage ischemic osteonecrosis of the femoral head: an in vivo piglet model study at 3T MRI CP Johnson, F Toth, AR Armstrong, HKW Kim, JM Ellermann Proceedings of the 29th Annual Meeting of ISMRM. Virtual 1145, 2020 | 2 | 2020 |
Epiphyseal cartilage vascular architecture at the distal humeral osteochondritis dissecans predilection site in juvenile pigs F Tóth, MJ Nissi, AR Armstrong, EO Buko, CP Johnson Journal of Orthopaedic Research® 42 (4), 737-744, 2024 | 1 | 2024 |
Nuclear protein-1 is the common link for pathways activated by aging and obesity in chondrocytes: A potential therapeutic target for osteoarthritis L Tan, AR Armstrong, S Rosas, CM Patel, SS Vander Wiele, JS Willey, ... FASEB journal: official publication of the Federation of American Societies …, 2023 | 1 | 2023 |
Effects of acute femoral head ischemia on the growth plate and metaphysis in a piglet model of Legg-Calvé-Perthes disease AR Armstrong, F Tóth, CS Carlson, HKW Kim, CP Johnson Osteoarthritis and cartilage 31 (6), 766-774, 2023 | 1 | 2023 |
Utility of adiabatic T1ρ and T2ρ mapping to detect ischemic injury to the femoral head: an in vivo piglet model study at 3T MRI CP Johnson, S Bhave, AR Armstrong, F Toth Proceedings of the 30th Annual Meeting of ISMRM. Virtual 154, 2021 | 1 | 2021 |
Relationship between the extent of vascular injury and the evolution of surgically induced osteochondrosis lesions in a piglet model F Tóth, EO Buko, AR Armstrong, CP Johnson PloS one 19 (8), e0308641, 2024 | | 2024 |
Detection of early metaphyseal changes in a piglet model of Legg‐Calvé‐Perthes disease using quantitative mapping of MRI relaxation times EO Buko, AR Armstrong, JC Laine, F Tóth, CP Johnson Journal of Orthopaedic Research®, 2024 | | 2024 |
Characterization of B7-H3 immunohistochemical staining in canine primary appendicular OSTEOSARCOMA D Seelig, A Armstrong, K Demos-Davies, A Wolf-Ringwall, C Johnson, ... Journal of Comparative Pathology 210, 107, 2024 | | 2024 |
Naturally occurring osteochondrosis latens lesions identified by quantitative and morphological 10.5 T MRI in pigs AR Armstrong, Š Zbýň, AW Kajabi, GJ Metzger, JM Ellermann, ... Journal of Orthopaedic Research® 41 (3), 663-673, 2023 | | 2023 |
Evaluation of cyclooxygenase and soluble epoxide hydrolase inhibitors in a murine arthritis model L Kobluk, A Guedes, A Armstrong, C Carlson Veterinary Anaesthesia and Analgesia 50 (1), e112, 2023 | | 2023 |
'One Medicine–One Pathology': Assessment and Validation of Animal Models of Orthopaedic Diseases A Armstrong University of Minnesota, 2022 | | 2022 |