{"id":18435,"date":"2021-05-26T09:06:04","date_gmt":"2021-05-26T09:06:04","guid":{"rendered":"https:\/\/www.wholecelium.com\/?p=18435"},"modified":"2023-05-11T09:29:33","modified_gmt":"2023-05-11T07:29:33","slug":"scientists-show-how-psychedelics-free-your-mind","status":"publish","type":"post","link":"https:\/\/staging.wholecelium.com\/ro\/blog\/oamenii-de-stiinta-arata-cum-psihedelicele-iti-elibereaza-mintea\/","title":{"rendered":"Oamenii de \u0219tiin\u021b\u0103 arat\u0103 cum \u00ee\u021bi elibereaz\u0103 psihedelicele mintea"},"content":{"rendered":"

<\/p>\n\n\n\n

Aldous Huxley o \u0219tia, Terence McKenna<\/a> o \u0219tia, Grace Slick<\/a> o \u0219tia, tu <\/em>\u0219tiu \u0219i ei! De fapt, \u00een cartea sa emblematic\u0103 din 1954 U\u0219ile percep\u021biei <\/em>Huxley a descris cum credea c\u0103 psihedelicele (\u00een acest caz mescalin\u0103) <\/em>a ob\u021binut aceast\u0103 \"deschidere a min\u021bii\" la utilizator. El a sus\u021binut c\u0103 psihedelicul \"scade eficien\u021ba creierului ca instrument de concentrare a min\u021bii asupra problemelor vie\u021bii\".<\/em><\/p>\n\n\n

\n
\"\"<\/a><\/figure>\n<\/div>\n\n\n

Las\u0103-\u021bi mintea s\u0103 hoin\u0103reasc\u0103 liber<\/em><\/h2>\n\n\n\n

Deci, \u00een esen\u021b\u0103, Huxley a propus c\u0103 psihedelicele fac creierul mai pu\u021bin eficient pentru a face fa\u021b\u0103 ra\u021biunii. Nu sun\u0103 prea util, nu-i a\u0219a?<\/em> Gre\u0219it! Ce este are<\/em> \u00eenseamn\u0103 c\u0103, \u00een timpul c\u0103l\u0103toriei, e\u0219ti liber de constr\u00e2ngerile mentale. Acestea v\u0103 \u00eempiedic\u0103 mintea s\u0103 r\u0103t\u0103ceasc\u0103 liber, a\u0219a cum o f\u0103cea c\u00e2nd era\u021bi copil. Adesea, aceste bariere se formeaz\u0103 datorit\u0103 experien\u021bei de a cre\u0219te, de a c\u0103p\u0103ta responsabilit\u0103\u021bi \u0219i de a exista \u00een aceast\u0103 lume veche \u0219i dur\u0103. Aceast\u0103 intui\u021bie dureaz\u0103, de asemenea dup\u0103 <\/em>c\u0103l\u0103toria dumneavoastr\u0103. Acesta este unul dintre motivele pentru care mul\u021bi oameni men\u021bioneaz\u0103 o experien\u021b\u0103 psihedelic\u0103 drept cel mai important eveniment din via\u021ba lor. <\/p>\n\n\n\n

\"Ma\u0219ini de predic\u021bie\" \u0219i modelul REBUS<\/em><\/h2>\n\n\n\n

Parker Singleton, doctorand la universitatea Cornell, este omul de \u0219tiin\u021b\u0103 cu \u00eenclina\u021bii psihedelice care (\u00eempreun\u0103 cu c\u00e2\u021biva colegi)<\/em> a decis s\u0103 o verifice. Au folosit REBUS<\/a> model. Acesta este un model teoretic al modului \u00een care psihedelicele afecteaz\u0103 creierul, care urm\u0103re\u0219te s\u0103 mearg\u0103 dincolo de simpla observare a structurilor \u0219i a receptorilor. Acesta a fost dezvoltat de doi neuro\u0219tiin\u021bi englezi, Robert Carhart-Harris \u0219i Karl Friston, pentru a \u00een\u021belege mai bine efectele terapiilor psihedelice. Aceasta afirm\u0103 c\u0103 creierul nostru este o \"ma\u0219in\u0103 de predic\u021bie\" - colect\u0103m \"date\" din experien\u021bele noastre de via\u021b\u0103. Ei consider\u0103 c\u0103 este un fel de codare predictiv\u0103. REBUS \u00eenseamn\u0103 RE<\/em>laxat B<\/em>eliefs U<\/em>nder pS<\/em>ychedelice.<\/strong><\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

fMRI - Ma\u0219ina minune<\/em><\/h2>\n\n\n\n

Oricum! Folosind acest model, Singleton \u0219i colegii s\u0103i de la Cornell au administrat unor voluntari fie o doz\u0103 de LSD, fie un placebo. Apoi le-au f\u0103cut o scanare a creierului lor \u00een aparatul nostru minune preferat - aparatul fMRI<\/a>. Au existat patru st\u0103ri evidente ale creierului, sau modele, \u00eentre care creierul a fost v\u0103zut trec\u00e2nd \u00een scaner. Dou\u0103 dintre ele erau principale \u00een procesarea informa\u021biilor \u0219i formarea a\u0219tept\u0103rilor despre lume pe baza experien\u021bei \u0219i a informa\u021biilor. Celelalte dou\u0103 erau conduse senzorial. Voluntarii c\u0103rora li s-a administrat LSD aveau o activitate mult mai mare \u00een aceste din urm\u0103 zone orientate senzorial dec\u00e2t \u00een zonele de procesare la nivel \u00eenalt.<\/p>\n\n\n\n

Singleton afirm\u0103;<\/p>\n\n\n\n

\"\u00cen mod normal, g\u00e2ndurile noastre \u0219i informa\u021biile primite sunt filtrate de experien\u021ba noastr\u0103 anterioar\u0103. Dar dac\u0103 \u00eenl\u0103turi aceast\u0103 filtrare \u0219i suprimare, prive\u0219ti lumea cu al\u021bi ochi. Ai o perspectiv\u0103 cu totul nou\u0103\".<\/em><\/p>\n\n\n\n

Schimbare rapid\u0103<\/em><\/h2>\n\n\n\n

Atunci c\u00e2nd cercet\u0103torii au comparat scan\u0103rile creierului cu LSD cu placebo, au descoperit c\u0103 psihedelicul a facilitat trecerea creierului de la o stare la alta, deoarece acesta a folosit mai pu\u021bin\u0103 energie dec\u00e2t de obicei. <\/p>\n\n\n\n

Un autor principal al studiului, Dr. Amy Kuceyeski, compar\u0103 acest proces cu aplatizarea unui peisaj. LSD face ca toate obstacolele - \"mun\u021bii\" \u0219i \"v\u0103ile\" psihice - s\u0103 se uniformizeze, astfel \u00eenc\u00e2t creierul s\u0103 poat\u0103 hoin\u0103ri. Ea explic\u0103 \"Ne permite s\u0103 ne mi\u0219c\u0103m mai liber \u0219i s\u0103 avem o activitate cerebral\u0103 mai dinamic\u0103.\"<\/em><\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Cercet\u0103torii au descoperit c\u0103 acest efect se datoreaz\u0103 \u00een mare parte receptorului de serotonin\u0103 5-HT2A. Acest complex de receptori se leag\u0103 de substan\u021bele psihedelice, cum ar fi LSD sau psilocibina, ingredientul activ din ciupercile magice \u0219i trufe. Aceasta este partea care v\u0103 \"deschide mintea\" \u0219i motivul pentru care aceste substan\u021be psihedelice fac at\u00e2tea valuri \u00een domeniul terapeutic - trat\u00e2nd orice, de la depresie<\/a> la OCD<\/a>. <\/p>\n\n\n\n

\"Noi perspective \u00een probleme vechi<\/em><\/h2>\n\n\n\n

Ca Profesor David Nutt<\/a>, pionier al \u0219tiin\u021bei psihedelice de la Imperial College London, afirm\u0103 <\/p>\n\n\n\n

\"\u00centregul proces de dezvoltare a copilului \u0219i de educa\u021bie const\u0103 \u00een a-\u021bi lua creierul, care este extrem de maleabil, \u0219i a-l for\u021ba s\u0103 fie la fel ca cel al celorlal\u021bi. Sub efectul psihedelicelor, te \u00eentorci la o stare \u00een care p\u0103r\u021bi ale creierului care nu au mai vorbit de c\u00e2nd erai copil pot comunica \u00eentre ele. Iar aceast\u0103 conectivitate crescut\u0103 este cea care le permite oamenilor s\u0103 aib\u0103 noi perspective asupra unor probleme vechi\".<\/em><\/p>\n\n\n\n

Acest studiu este destul de recent \u0219i \u00eenc\u0103 a\u0219teapt\u0103 s\u0103 fie revizuit de colegi, dar urmeaz\u0103 o parad\u0103 de descoperiri interesante \u00een domeniul medicinei psihedelice. Propriet\u0103\u021bile de deschidere a min\u021bii ale psihedelicelor, precum ciupercile magice, sunt recunoscute pentru ceea ce sunt \u00een toat\u0103 gloria lor cu multiple fa\u021bete. Ele ar putea fi leacul t\u0103u pentru depresie, leg\u0103tura ta cu copilul t\u0103u interior, chiar \u0219i inspira\u021bia ta pentru a scrie o capodoper\u0103 psihedelic\u0103 precum Huxley!<\/p>\n\n\n\n

Doar elibereaz\u0103-\u021bi mintea! (\u0219i restul vor urma <\/em>?)<\/em><\/p>\n\n\n\n

Pentru un mic ajutor \u00een acest sens, consulta\u021bi gama noastr\u0103 de trufe magice proaspete \u0219i kituri de cultivare a ciupercilor magice. Toat\u0103 psilocibina de care ai nevoie pentru a te conecta la copilul t\u0103u interior \u0219i a te plimba prin peisajele min\u021bii tale.<\/em>…<\/p>","protected":false},"excerpt":{"rendered":"

Now, this sure won\u2019t be news to fans of hallucinogens, but scientists have recently proven that psychedelics really do open your mind, maaan. Yep, the folks in white coats have finally verified what has been anecdotally reported for donkey’s years. <\/p>","protected":false},"author":1,"featured_media":18443,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[68],"tags":[],"topics":[],"class_list":["post-18435","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-science-and-studies"],"_links":{"self":[{"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/posts\/18435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/comments?post=18435"}],"version-history":[{"count":1,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/posts\/18435\/revisions"}],"predecessor-version":[{"id":123656,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/posts\/18435\/revisions\/123656"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/media\/18443"}],"wp:attachment":[{"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/media?parent=18435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/categories?post=18435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/tags?post=18435"},{"taxonomy":"topics","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/ro\/wp-json\/wp\/v2\/topics?post=18435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}