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Papers of the Week


Papers: 29 Apr 2023 - 5 May 2023

RESEARCH TYPE:
Basic Science


Animal Studies, Molecular/Cellular, Neurobiology

PAIN TYPE:
Arthritis, Inflammation/Inflammatory, Psychological/Comorbidities


2023 May 03


J Orthop Res


37132371

Effects of risk factors on evoked pain patterns in rat models of experimental knee osteoarthritis.

Authors

Philpott HT, Blackler G, Daniel Klapak J, Pitchers KK, Tomlinson M, Smith N, Viehweger J, Umoh JU, Holdsworth DW, Maerz T, Thomas Appleton C

Abstract

Pain experiences in patients with knee osteoarthritis (OA) may be influenced differently by OA risk factors, reducing the translatability of pre-clinical research into the clinic. Our objective was to contrast evoked pain patterns after exposure to different OA risk factors including acute joint trauma, chronic instability, or obesity/metabolic syndrome using rat models of experimental knee OA.