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Alexandra Armstrong
Alexandra Armstrong
Assistant Professor and Anatomic Pathologist, University of Minnesota
在 umn.edu 的电子邮件经过验证
标题
引用次数
引用次数
年份
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
262020
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
172021
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
132021
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
72022
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
72022
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
72022
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
42020
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
42019
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
32022
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
22020
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
12024
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
12023
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
12023
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
12021
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
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