Results 101 to 110 of about 2,640,164 (297)

P2X7 receptor as a key player in pathological pain: insights into Neuropathic, inflammatory, and cancer pain

open access: yesFrontiers in Pharmacology
Purinergic P2X7 receptor (P2X7R) is a widely distributed, non-selective ATP-gated ion channel that plays a crucial role in the regulation of neuropathic pain, inflammatory pain, and cancer pain. Understanding the function and mechanisms of P2X7R in these
Pan Jiang   +6 more
doaj   +1 more source

Global Gene Knockout of Kcnip3 Enhances Pain Sensitivity and Exacerbates Negative Emotions in Rats

open access: yesFrontiers in Molecular Neuroscience, 2019
The Ca2+-binding protein Kv channel interacting protein 3 (KChIP3) or downstream regulatory element antagonist modulator (DREAM), a member of the neuronal calcium sensor (NCS) family, shows remarkable multifunctional properties.
Yu-Peng Guo   +5 more
doaj   +1 more source

Biopsychosocial Determinants of Hand Function and Its Trajectories Over Five Years in Patients With Hand Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective This study aimed to investigate hand function trajectories over five years in primary hand osteoarthritis (OA). Additionally, determinants of baseline and longitudinal hand function were assessed. Methods A total of 538 patients with both baseline and five‐year study visits were analyzed.
Annemiek V. E. M. Olde Meule   +4 more
wiley   +1 more source

Associations of Rheumatoid Arthritis Disease Activity With Frailty Over Five Years of Follow‐up

open access: yesArthritis Care &Research, EarlyView.
Objective To evaluate whether rheumatoid arthritis (RA) disease activity is associated with frailty both in cross‐section and longitudinally. Methods Participants within the Veterans Affairs Rheumatoid Arthritis (VARA) registry enrolled from 2003 to 2022 were included.
Courtney N. Loecker   +14 more
wiley   +1 more source

Mechanisms of pain processing: spinal protein translation in the rat [PDF]

open access: yes, 2009
The word ‘pain’ is described by the International Association for the Study of Pain (IASP) as an unpleasant sensory and emotional experience associated with actual or potential tissue damage, or described in terms of such damage.
Asante, C O, Asante, C.O.
core  

Pain and Patient‐Reported Physical Function Did Not Differ Among Body Composition Profiles in Patients With Hip Osteoarthritis

open access: yesArthritis Care &Research, EarlyView.
Objective To explore whether higher body fat and lower lean mass are associated with greater pain and worse patient‐reported physical function in individuals with hip osteoarthritis (OA). A secondary aim was to examine whether pain and patient‐reported physical function differ according to four body composition profiles: high body fat, low lean mass ...
Alexandra Ryan   +10 more
wiley   +1 more source

NO-cGMP-K channel-dependent anti-nociceptive activities of methanol stem bark extract of Piptadeniastrum africanum (Mimosaceae) on rats

open access: yesAsian Pacific Journal of Tropical Biomedicine, 2018
Objective: To explore anti-hyperalgesic properties of methanol extract of Piptadeniastrum africanum stem bark (PAME) and it possible action mechanism.
Mbiantcha Marius   +5 more
doaj   +1 more source

Melatonin administration reduces inflammatory pain in rats

open access: yes, 2012
Gabriela Laste,1–3 Isabel Cristina de Macedo,1,3 Joanna Ripoll Rozisky,1–3 Fernanda Ribeiro da Silva,1,3 Wolnei Caumo,1,2 Iraci LS Torres1–31Laboratório de Farmacologia da Dor, Departamento de Farmacologia ...
Ripoll Rozisky J   +5 more
core  

Placebo effect of an inert gel on experimentally induced leg muscle pain. [PDF]

open access: yes, 2010
Purpose: This study examined the therapeutic effects of an inert placebo gel on experimentally induced muscle pain in a sports therapy setting. It aimed to investigate the degree to which conditioned analgesia, coupled with an expectation of intervention,
Coleman, Damian A   +4 more
core   +1 more source

Real‐World Longitudinal Data on the Impact of Hydroxychloroquine Blood Level Monitoring on Lupus Outcomes: Results of a Prospective Longitudinal Cohort Study

open access: yesArthritis Care &Research, EarlyView.
Objective Hydroxychloroquine (HCQ) is a cornerstone therapy in systemic lupus erythematosus (SLE), but the weight‐based dosing does not account for clinical factors that can introduce individual variability in drug metabolism and clearance. We leveraged longitudinal data from a prospective SLE cohort to identify clinical factors that predict ...
Jay J. Patel   +6 more
wiley   +1 more source

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