Placebo effects on cutaneous pain and itch: a systematic review and meta-analysis of experimental results and methodology

JS Blythe, MA Thomaidou, KJ Peerdeman… - Pain, 2023 - journals.lww.com
Placebo effects, positive treatment outcomes that go beyond treatment processes, can alter
sensations through learning mechanisms. Understanding how methodological factors …

[HTML][HTML] The role of external factors in affect-sharing and their neural bases

RS Gamble, JD Henry, J Decety, EJ Vanman - … & Biobehavioral Reviews, 2024 - Elsevier
Affect-sharing, the ability to vicariously feel another person's emotions, is the primary
component of empathy that is typically thought to rely on the observer's capacity to feel the …

Placebo analgesia reduces costly prosocial hel** to lower another person's pain

H Hartmann, PAG Forbes, M Rütgen… - Psychological …, 2022 - journals.sagepub.com
Painkiller administration lowers pain empathy, but whether this also reduces prosocial
behavior is unknown. In this preregistered study, we investigated whether inducing …

[HTML][HTML] Dissecting shared pain representations to understand their behavioral and clinical relevance

M Rütgen, C Lamm - Neuroscience & Biobehavioral Reviews, 2024 - Elsevier
Accounts of shared representations posit that the experience of pain and pain empathy rely
on similar neural mechanisms. Experimental research employing novel analytical and …

[HTML][HTML] Ongoing first-hand pain facilitates somatosensory resonance but inhibits affective sharing in empathy for pain

X Li, W Lou, W Zhang, RKY Tong, L Hu, W Peng - NeuroImage, 2022 - Elsevier
Alterations of empathy for others' pain among patients with chronic pain remained
inconsistent. Here, applying a capsaicin-based ongoing pain model on healthy participants …

The role of right supra-marginal gyrus and secondary somatosensory cortex in age-related differences in human emotional egocentricity

F Riva, M Lenger, M Kronbichler, C Lamm… - Neurobiology of Aging, 2022 - Elsevier
Emotional egocentric bias (EEB) occurs when, due to a partial failure in self-other distinction,
empathy for another's emotion is influenced by our own emotional state. Recent studies …

Topographic map** of the sensorimotor qualities of empathic reactivity: A psychophysiological study in people with spinal cord injuries

M Scandola, M Beccherle, R Togni, G Caffini… - …, 2024 - Wiley Online Library
The experience of empathy for pain is underpinned by sensorimotor and affective
dimensions which, although interconnected, are at least in part behaviorally and neurally …

Give me a pain that I am used to: distinct habituation patterns to painful and non-painful stimulation

K Paul, M Tik, A Hahn, R Sladky, N Geissberger… - Scientific reports, 2021 - nature.com
Pain habituation is associated with a decrease of activation in brain areas related to pain
perception. However, little is known about the specificity of these decreases to pain, as …

Different priming effects of empathy on neural processing associated with firsthand pain and nonpain perception

Q Ren, Y Yang, Y Wo, X Lu, L Hu - … of the New York Academy of …, 2022 - Wiley Online Library
The shared‐representation model of empathy is still debated. One of the major questions is
whether empathy‐eliciting stimuli depicting others' pain selectively activate the …