Interesting paper https://t.co/jSVHjf2Asl https://t.co/pqIgO3ll8D
@MedicoreZen @Abtreibpranger Im Paper heißt es pain perception, nicht Reflexe. "grausame welt ich habe schmerzen" würden ja Frühchen/Neugeborene auch nicht denken. Herpes-Encephalitis Patient hatte z.B. Schmerzzentren der Großhirnrinde zerstört, aber spürt
@Evie4Freedom @mhaelkatarn @RoninCampeador @theladykatie The cerebral cortex is not responsible for pain sensation. If it were, cingulotomy would reliably relieve pain, which it doesn’t (eg https://t.co/ygTyJupf4S). If it were, we would allow organ harvest
@secularprolife Functional neuroimaging gives correlational data. what's active when there's pain. It would be interesting to know what areas are activated when Roger in pain, because it isn't the pain matrix. But it's still going to be the cortex. https:/
@secularprolife Roger's anatomical profile was well established, the images are in the study. You can't really do a lesion study without knowing what was lesioned. https://t.co/T9VXVI4HZy https://t.co/bOjNjVzYhv
@secularprolife "[Roger's] heightened degree of pain affect further suggests that these regions may be more important for the regulation of pain rather than providing the decisive substrate for pain’s conscious experience." https://t.co/T9VXVI4HZy https://
@secularprolife Limitation: It was ~30 years after Roger's injury and it's plausible post injury plasticity preserved Roger's ability to feel pain, using other parts of his cortex. Roger may not process pain the same way a person who had not gotten lesione
@secularprolife The pain matrix is not necessary to experience pain because Roger felt pain even though Roger's pain matrix was lesioned. https://t.co/y2PkSU4Qqd
@secularprolife Roger was conscious and aware and able to communicate the intensity of his pain. Self-report is considered the gold standard measure of pain when a subject is able to communicate the intensity of their pain because pain is a subjective expe
@secularprolife Note how the researchers working with Roger, were careful to check that he experienced subjective differences between the type of stimuli he was exposed to. Note also he was conscious https://t.co/T9VXVI4HZy https://t.co/X6FcTOdClc
RT @LyssAnthrope: @realBockmann This is a misinterpretation. Roger does not that the cortex is not necessary for pain; Roger proves that th…
The study further emphasized that several regions of Roger’s cortex were intact that could potentially be mediating his pain experience. At no point, does this study ever suggest that the cortex is not necessary to experience pain. https://t.co/T9VXVI4HZy
The study actually suggests that Roger’s experience of pain may be due to post-injury plasticity; Roger's brain may have adapted to the damage to parts of his cortex by rewiring itself to use parts of his cortex that were still intact to process pain http
@realBockmann This is a misinterpretation. Roger does not that the cortex is not necessary for pain; Roger proves that the insula, ACC, and amygdala, which some thought were necessary to experience pain, are not necessary for pain. Roger had preserved area
15/ —one demonstrating heightened pain experience in a functionally decorticate man[1]; the other revealing cortical pain center activation in the absence of pain[2]. 1. https://t.co/IvdAf0YUtv 2. https://t.co/Ss576tihAZ https://t.co/zCJHrZ5G5Q
@secularprolife Your source quotes researchers' speculation that insula/acc/amygdala may be regulating and responding to pain "rather than providing the decisive substrate for pain’s conscious experience" as evidence that the CORTEX is not necessary for pa
@secularprolife She mentions research that isolated the experience of pain to the posterior insula https://t.co/tEaTpK5XfV and then a case study of a patient who had extensive damage to his cortex, including complete destruction of the insula, and felt hei
a host of studies that challenge this theory: https://t.co/zHdlSFwhaZ https://t.co/HEgZirU3hn https://t.co/JMJ1eg8qsb notice that none of these 3 are related to abortion, and abortion is not mentioned at all
More recently, studies from 2012 https://t.co/QnHWd5xYRh and 2016 https://t.co/VIY4b6tNys demonstrated self- and pain-awareness in a middle-aged man, despite extensive damage to the supposed pain centers of his cortex.
RT @DebiecJacek: Pain measures including self-report, facial expression, vocalization, withdrawal reaction, and autonomic response were int…
RT @leafs_s: Brain Structure and Function April 2016 Preserved emotional awareness of pain in a patient with extensive bilateral damage to…
RT @DebiecJacek: Pain measures including self-report, facial expression, vocalization, withdrawal reaction, and autonomic response were int…
Pain measures including self-report, facial expression, vocalization, withdrawal reaction, and autonomic response were intact. However, the damage to the insula, anterior cingulate, and amygdala was not equal on both sides. https://t.co/38UAvyujuw
RT @leafs_s: Brain Structure and Function April 2016 Preserved emotional awareness of pain in a patient with extensive bilateral damage to…
RT @leafs_s: Brain Structure and Function April 2016 Preserved emotional awareness of pain in a patient with extensive bilateral damage to…
Brain Structure and Function April 2016 Preserved emotional awareness of pain in a patient with extensive bilateral damage to the insula, anterior cingulate, and amygdala https://t.co/2Kis3AMCaR
Brain Structure and Function April 2016 Preserved emotional awareness of pain in a patient with extensive bilateral damage to the insula, anterior cingulate, and amygdala https://t.co/2Kis3AMCaR
Brain Struct Funct. 2016 Apr;221(3):1499-511. doi: 10.1007/s00429-014-0986-3. Epub 2015 Jan 11. Preserved emotional awareness of pain in a patient with extensive bilateral damage to the insula, anterior cingulate, and amygdala https://t.co/2Kis3AMCaR
RT @leafs_s: 好きな論文 Preserved emotional awareness of pain in a patient with extensive bilateral damage to the insula, anterior cingulate, an…
好きな論文 Preserved emotional awareness of pain in a patient with extensive bilateral damage to the insula, anterior cingulate, and amygdala https://t.co/2Kis3AMCaR
@head_like_egg But I though you needed those parts of the brain to feel pain? “Nope” https://t.co/EWFn1Fmacj FFS I mean. What about all those people we’ve done a load of testing on. They’re all normal right? ....”Nope” 👉 https://t.co/snd9o4WeUR 2/2
RT @head_like_egg: @MH_DK @altThinq @dibbygibby @timbeames patient also feels pain https://t.co/fxiHJrXHZr
@MH_DK @altThinq @dibbygibby @timbeames patient also feels pain https://t.co/fxiHJrXHZr
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
RT @head_like_egg: @noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: http…
@noigroup Great article! Our paper suggests pain matrix isn't sufficient. Here's one suggesting it isn't necessary: https://t.co/S6krAgfZ8v
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
Brain damage shows that "the insula, ACC, and amygdala are not necessary for feeling the suffering inherent to pain" http://t.co/vxKWUM2N9I
これは面白い。痛覚で活性化する脳部位(島皮質・前帯状・扁桃体)を損傷した人でも痛みの表出や経験が可能。オープンアクセスだよ。Preserved emotional awareness of pain in a patient … http://t.co/hQ4krtSAqK
これは面白い。痛覚で活性化する脳部位(島皮質・前帯状・扁桃体)を損傷した人でも痛みの表出や経験が可能。オープンアクセスだよ。Preserved emotional awareness of pain in a patient … http://t.co/hQ4krtSAqK
Preserved emotional awareness of pain in patient w extensive bilateral damage to insula, anterior cingulate, amygdala http://t.co/MYgdUNEORS
Preserved emotional awareness of pain in patient w extensive bilateral damage to insula, anterior cingulate, amygdala http://t.co/MYgdUNEORS
Pain without a "pain matrix"? http://t.co/nI2WsqWvo4
Pain without a "pain matrix"? http://t.co/nI2WsqWvo4