[HTML][HTML] Why self-induced pain feels less painful than externally generated pain: distinct brain activation patterns in self-and externally generated pain
Y Wang, JY Wang, F Luo - PloS one, 2011 - journals.plos.org
Voluntary movement generally inhibits sensory systems. However, it is not clear how such
movement influences pain. In the present study, subjects actively or passively experienced …
movement influences pain. In the present study, subjects actively or passively experienced …
Higher pain rating results in lower variability of somatosensory cortex activation by painful mechanical stimuli: An fMRI study
Objective The aim of this study was to find pain-related brain activity which corresponds to
self-report pain ratings based on degree of response and repeatability. Methods Three …
self-report pain ratings based on degree of response and repeatability. Methods Three …
[HTML][HTML] Give me a pain that I am used to: distinct habituation patterns to painful and non-painful stimulation
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 …
perception. However, little is known about the specificity of these decreases to pain, as …
[HTML][HTML] Brain regions preferentially responding to transient and iso-intense painful or tactile stimuli
How pain emerges from cortical activities remains an unresolved question in pain
neuroscience. A first step toward addressing this question consists in identifying brain …
neuroscience. A first step toward addressing this question consists in identifying brain …
Neural activity related to self‐versus externally generated painful stimuli reveals distinct differences in the lateral pain system in a parametric fMRI study
C Helmchen, C Mohr, C Erdmann… - Human brain …, 2006 - Wiley Online Library
Self‐generated sensory stimulation can be distinguished from externally generated
stimulation that is otherwise identical. To determine how the brain differentiates external …
stimulation that is otherwise identical. To determine how the brain differentiates external …
[HTML][HTML] I am touched by your pain: limb-specific modulation of the cortical response to a tactile stimulation during pain observation
The observation of pain in other individuals is known to impact the cerebral activity in
regions dedicated to one's nociception, as well as the behavior toward the person in pain …
regions dedicated to one's nociception, as well as the behavior toward the person in pain …
Pain-related modulation of the human motor cortex
S Farina, M Tinazzi, D Le Pera… - Neurological research, 2003 - Taylor & Francis
Pain is a complex multi-dimensional phenomenon that influences a wide variety of nervous
system functions, including sensory–discriminative, affective–motivational and cognitive …
system functions, including sensory–discriminative, affective–motivational and cognitive …
Where pain meets action in the human brain
I Perini, S Bergstrand - Journal of Neuroscience, 2013 - Soc Neuroscience
Pain's complex influence on behavior implies that it involves an action component, although
little is known about how the human brain adaptively translates painful sensations into …
little is known about how the human brain adaptively translates painful sensations into …
Distinct forebrain activity patterns during deep versus superficial pain
LA Henderson, R Bandler, SC Gandevia, VG Macefield - Pain, 2006 - Elsevier
All pain is unpleasant, but different perceptual and emotional qualities are characteristic of
pain originating in different structures. Pain of superficial (cutaneous) origin usually is sharp …
pain originating in different structures. Pain of superficial (cutaneous) origin usually is sharp …
Moving differently in pain: a new theory to explain the adaptation to pain
People move differently in pain. Although this statement is unquestioned, the underlying
mechanisms are surprisingly poorly understood. Existing theories are relatively simplistic …
mechanisms are surprisingly poorly understood. Existing theories are relatively simplistic …