Results 111 to 120 of about 44,701 (229)

Predictive model for postoperative hyperalgesia in patients with lower limb fractures undergoing nerve block surgery. [PDF]

Pak J Med Sci
Pang P, Xu H, Du W, Dong F.
europepmc   +1 more source

Hyperalgesia [PDF]

, 2020
openaire   +1 more source

Pain Sensitivity Profiles Are Associated With Muscle Biomechanics and Clinical Pain in Persons With Symptomatic Knee Osteoarthritis

ACR Open Rheumatology, Volume 8, Issue 8, August 2026.
Objective There is growing evidence that knee osteoarthritis (OA), a significant source of chronic pain, is only partly explained by joint pathophysiology, varies significantly between individuals and may be partly driven by changes in periarticular tissues.
Alisa J. Johnson, Bryce C. Murillo, Yenisel Cruz‐Almeida   +2 more
wiley   +1 more source

UVB Irradiation as a Human Pain Model-A Scoping Review. [PDF]

Life (Basel)
Lang A, Hammer S, Danninger T, Lang J, Averbeck B, Azad SC, Bornemann-Cimenti H.   +6 more
europepmc   +1 more source

Repetitive Transcranial Magnetic Stimulation of the mPFC Ameliorates Stress‐Induced Hyperalgesia by Alleviating Microglia Activation in Rats

Brain and Behavior, Volume 16, Issue 8, August 2026.
ABSTRACT Purpose Repetitive transcranial magnetic stimulation (rTMS) is a noninvasive neuromodulation technique that uses magnetic fields to stimulate or inhibit specific populations of neurons in the brain. rTMS targeting the cortex has emerged as an effective treatment for chronic pain.
Jian Qi, Chen Chen, Qian Gao, Lu Li
wiley   +1 more source

Persistent Mu-Opioid Receptor Dysregulation in a Pain-Facilitatory Brain Region Reinstates Hyperalgesia After Resolution of Opioid-Induced Hyperalgesia. [PDF]

Pharmaceuticals (Basel)
Sousa M, Costa AR, Tavares I, Martins I.
europepmc   +1 more source

An Olfactory Piriform Cortex‐Lateral Hypothalamus Neural Circuit Contributes to Linalool‐Induced Analgesia

CNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
Linalool odor exposure activates a glutamatergic projection from the piriform cortex to the lateral hypothalamus (PiriGlu‐LH), mediating descending inhibitory pain pathways. This demonstrates a novel neural mechanism for olfactory‐induced pain modulation and suggests potential therapeutic implications for pain management.
Yunhe Zhu, Jingping Sun, Shan Wang, Qidong Zhang, Jian Mao, Guobi Chai, Qingzhao Shi, Wu Fan, Jianping Xie   +8 more
wiley   +1 more source

Fibromyalgia: A Multifactorial Pain Disorder. [PDF]

Int J Mol Sci
Aoe T.
europepmc   +1 more source

Mechanisms Underlying Pain Avoidance in Complex Regional Pain Syndrome

European Journal of Pain, Volume 30, Issue 7, August 2026.
ABSTRACT Background Maladaptive pain avoidance plays a critical role in chronic pain development and maintenance. Pain avoidance reinforced instrumentally through action‐outcome contingencies remains poorly understood, specifically in complex regional pain syndrome (CRPS), a nociplastic condition.
Raghavan Gopalakrishnan, Nitesh Singh Malan, Claire Sonneborn, Olivia Hogue, Pavan Tankha, Sylvain Baillet, Mathieu Roy   +6 more
wiley   +1 more source

Monocyte Transmigration Involves in Remifentanil Induced Mechanical Hyperalgesia in Animal Models and a Randomized Controlled Clinical Trial. [PDF]

J Pain Res
Zhang R, Ye Z, Chen Q, Zhu Y, Wang Y, He H, Li J, Hu Y, Gan X.   +8 more
europepmc   +1 more source