典型文献
Oxygen Metabolism-induced Stress Response Underlies Heart-brain Interaction Governing Human Consciousness-breaking and Attention
文献摘要：
Neuroscientists have emphasized visceral influ-ences on consciousness and attention,but the potential neurophysiological pathways remain under exploration.Here,we found two neurophysiological pathways of heart-brain interaction based on the relationship between oxy-gen-transport by red blood cells(RBCs)and consciousness/attention.To this end,we collected a dataset based on the routine physical examination,the breaking continuous flash suppression(b-CFS)paradigm,and an attention network test(ANT)in 140 immigrants under the hypoxic Tibetan environment.We combined electroencephalography and multilevel mediation analysis to investigate the relationship between RBC properties and consciousness/attention.The results showed that RBC function,via two independent neurophysiological pathways,not only triggered interocep-tive re-representations in the insula and awareness con-nected to orienting attention but also induced an immune response corresponding to consciousness and executive control.Importantly,consciousness played a fundamental role in executive function which might be associated with the level of perceived stress.These results indicated the important role of oxygen-transport in heart-brain interac-tions,in which the related stress response affected consciousness and executive control.The findings provide new insights into the neurophysiological schema of heart-brain interactions.
文献关键词：
中图分类号：
作者姓名：
Xiao-Juan Xue;Rui Su;Ze-Feng Li;Xiao-Ou Bu;Peng Dang;Si-Fang Yu;Zhi-Xin Wang;Dong-Mei Chen;Tong-Ao Zeng;Ming Liu;Hai-Lin Ma;De-Long Zhang
作者机构：
Key Laboratory of Brain,Cognition and Education Sciences,Ministry of Education,China;School of Psychology,Center for Studies of Psychological Application,and Guangdong Key Laboratory of Mental Health and Cognitive Science,South China Normal University,Guangzhou 510631,China;Plateau Brain Science Research Center,South China Normal University/Tibet University,Lhasa 850012,China
文献出处：
引用格式：
[1]Xiao-Juan Xue;Rui Su;Ze-Feng Li;Xiao-Ou Bu;Peng Dang;Si-Fang Yu;Zhi-Xin Wang;Dong-Mei Chen;Tong-Ao Zeng;Ming Liu;Hai-Lin Ma;De-Long Zhang-.Oxygen Metabolism-induced Stress Response Underlies Heart-brain Interaction Governing Human Consciousness-breaking and Attention)[J].神经科学通报（英文版）,2022(02):166-180
A类：
Underlies,Consciousness,Neuroscientists,interocep,orienting
B类：
Oxygen,Metabolism,induced,Stress,Response,Heart,brain,Interaction,Governing,Human,breaking,Attention,have,emphasized,visceral,influ,ences,consciousness,attention,but,potential,neurophysiological,pathways,remain,under,exploration,Here,found,heart,relationship,between,transport,by,blood,cells,RBCs,To,this,collected,dataset,routine,physical,examination,continuous,flash,suppression,CFS,paradigm,network,test,ANT,immigrants,hypoxic,Tibetan,environment,We,combined,electroencephalography,multilevel,mediation,analysis,investigate,properties,results,showed,that,function,via,independent,not,only,triggered,representations,insula,awareness,nected,also,immune,response,corresponding,executive,control,Importantly,played,fundamental,role,which,might,associated,perceived,stress,These,indicated,important,oxygen,related,affected,findings,provide,new,insights,into,schema,interactions
AB值：
0.561071
相似文献
机标中图分类号，由域田数据科技根据网络公开资料自动分析生成，仅供学习研究参考。
