{"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\/cs\/blog\/vedci-ukazuji-jak-psychedelika-uvolnuji-vasi-mysl\/","title":{"rendered":"V\u011bdci ukazuj\u00ed, jak psychedelika osvobozuj\u00ed mysl"},"content":{"rendered":"

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

Aldous Huxley to v\u011bd\u011bl, Terence McKenna<\/a> to v\u011bd\u011bl, Grace Slick<\/a> to v\u011bd\u011bl, vy <\/em>to v\u00edte tak\u00e9! Ve sv\u00e9 kultovn\u00ed knize z roku 1954 Dve\u0159e vn\u00edm\u00e1n\u00ed <\/em>Huxley popsal, jak v\u011b\u0159il, \u017ee psychedelika (v tomto p\u0159\u00edpad\u011b meskalin) <\/em>dos\u00e1hl tohoto \"otev\u0159en\u00ed mysli\" u\u017eivatele. Tvrdil, \u017ee psychedelika \"sni\u017euje \u00fa\u010dinnost mozku jako n\u00e1stroje pro soust\u0159ed\u011bn\u00ed mysli na \u017eivotn\u00ed probl\u00e9my\".<\/em><\/p>\n\n\n

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

Nechte svou mysl voln\u011b bloudit<\/em><\/h2>\n\n\n\n

Huxley tedy v podstat\u011b navrhl, \u017ee psychedelika sni\u017euj\u00ed efektivitu mozku p\u0159i pr\u00e1ci s racion\u00e1ln\u00edm. Nezn\u00ed to moc u\u017eite\u010dn\u011b, \u017ee?<\/em> \u0160patn\u011b! Co je to d\u011bl\u00e1<\/em> znamen\u00e1, \u017ee po dobu, kdy jste na tripu, jste osvobozeni od ment\u00e1ln\u00edch omezen\u00ed. Ta br\u00e1n\u00ed va\u0161\u00ed mysli, aby se voln\u011b toulala jako v d\u011btstv\u00ed. Tyto z\u00e1brany \u010dasto vznikaj\u00ed d\u00edky zku\u0161enostem s dosp\u00edv\u00e1n\u00edm, z\u00edsk\u00e1v\u00e1n\u00edm odpov\u011bdnosti a existenc\u00ed v tomto star\u00e9m tvrd\u00e9m sv\u011bt\u011b. Tento vhled tak\u00e9 trv\u00e1 po <\/em>va\u0161\u00ed cesty. To je jeden z d\u016fvod\u016f, pro\u010d mnoho lid\u00ed uv\u00e1d\u00ed psychedelick\u00fd z\u00e1\u017eitek jako nejd\u016fle\u017eit\u011bj\u0161\u00ed ud\u00e1lost sv\u00e9ho \u017eivota. <\/p>\n\n\n\n

\"Predik\u010dn\u00ed stroje\" a model REBUS<\/em><\/h2>\n\n\n\n

Parker Singleton, doktorand na Cornellov\u011b univerzit\u011b, je psychedelicky orientovan\u00fd v\u011bdec, kter\u00fd (spolu s n\u011bkter\u00fdmi kolegy)<\/em> se rozhodl to vyzkou\u0161et. Pou\u017eili REBUS<\/a> model. Jedn\u00e1 se o teoretick\u00fd model vlivu psychedelik na mozek, kter\u00fd se sna\u017e\u00ed j\u00edt nad r\u00e1mec pouh\u00e9ho zkoum\u00e1n\u00ed struktur a receptor\u016f. Vyvinuli ho dva angli\u010dt\u00ed neurov\u011bdci, Robert Carhart-Harris a Karl Friston, aby l\u00e9pe porozum\u011bli \u00fa\u010dink\u016fm psychedelick\u00fdch terapi\u00ed. Tvrd\u00ed, \u017ee n\u00e1\u0161 mozek je \"stroj na p\u0159edv\u00edd\u00e1n\u00ed\" - shroma\u017e\u010fujeme \"data\" z na\u0161ich \u017eivotn\u00edch zku\u0161enost\u00ed. Pova\u017euj\u00ed to za n\u011bco jako prediktivn\u00ed k\u00f3dov\u00e1n\u00ed. REBUS je zkratka pro RE<\/em>laxn\u00ed B<\/em>eliefs U<\/em>nder pS<\/em>ychedelics.<\/strong><\/p>\n\n\n\n

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

fMRI - z\u00e1zra\u010dn\u00fd stroj<\/em><\/h2>\n\n\n\n

Ka\u017edop\u00e1dn\u011b! Na z\u00e1klad\u011b tohoto modelu Singleton a jeho kolegov\u00e9 z Cornellovy univerzity podali n\u011bkolika dobrovoln\u00edk\u016fm bu\u010f d\u00e1vku LSD, nebo placebo. Pot\u00e9 jejich mozky naskenovali v na\u0161em obl\u00edben\u00e9m z\u00e1zra\u010dn\u00e9m p\u0159\u00edstroji - v p\u0159\u00edstroji. fMRI<\/a>. Ve skeneru byly pozorov\u00e1ny \u010dty\u0159i zjevn\u00e9 stavy mozku, mezi kter\u00fdmi mozek p\u0159ep\u00ednal. Dva z nich hr\u00e1ly hlavn\u00ed roli p\u0159i zpracov\u00e1n\u00ed informac\u00ed a vytv\u00e1\u0159en\u00ed o\u010dek\u00e1v\u00e1n\u00ed o sv\u011bt\u011b na z\u00e1klad\u011b zku\u0161enost\u00ed a informac\u00ed. Dal\u0161\u00ed dva byly \u0159\u00edzeny smyslov\u011b. Dobrovoln\u00edci, kter\u00fdm bylo pod\u00e1no LSD, vykazovali mnohem v\u011bt\u0161\u00ed aktivitu v druh\u00fdch jmenovan\u00fdch smyslov\u011b \u0159\u00edzen\u00fdch oblastech ne\u017e v oblastech zpracov\u00e1n\u00ed na vysok\u00e9 \u00farovni.<\/p>\n\n\n\n

Singleton uv\u00e1d\u00ed;<\/p>\n\n\n\n

\"Na\u0161e my\u0161lenky a p\u0159\u00edchoz\u00ed informace jsou obvykle filtrov\u00e1ny na\u0161imi p\u0159edchoz\u00edmi zku\u0161enostmi. Pokud v\u0161ak toto filtrov\u00e1n\u00ed a potla\u010den\u00ed odstran\u00edte, pod\u00edv\u00e1te se na sv\u011bt nov\u00fdma o\u010dima. Z\u00edsk\u00e1te zcela novou perspektivu.\"<\/em><\/p>\n\n\n\n

Rychl\u00e1 v\u00fdm\u011bna<\/em><\/h2>\n\n\n\n

Kdy\u017e v\u011bdci porovnali sn\u00edmky mozku po LSD s placebem, zjistili, \u017ee psychedelikum usnad\u0148uje p\u0159ep\u00edn\u00e1n\u00ed mozku z jednoho stavu do druh\u00e9ho, proto\u017ee k tomu spot\u0159ebuje m\u00e9n\u011b energie ne\u017e obvykle. <\/p>\n\n\n\n

Vedouc\u00ed autorka studie, doktorka Amy Kuceyeskiov\u00e1, p\u0159irovn\u00e1v\u00e1 tento proces ke zplo\u0161\u0165ov\u00e1n\u00ed krajiny. LSD zp\u016fsobuje, \u017ee se v\u0161echny p\u0159ek\u00e1\u017eky - psychick\u00e9 \"hory\" a \"\u00fadol\u00ed\" - vyrovnaj\u00ed, tak\u017ee mozek m\u016f\u017ee putovat. Vysv\u011btluje \"Umo\u017e\u0148uje n\u00e1m to voln\u011bj\u0161\u00ed pohyb a dynami\u010dt\u011bj\u0161\u00ed mozkovou \u010dinnost.\"<\/em><\/p>\n\n\n\n

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

V\u011bdci zjistili, \u017ee tento \u00fa\u010dinek je z velk\u00e9 \u010d\u00e1sti zp\u016fsoben serotoninov\u00fdm receptorem 5-HT2A. Tento receptorov\u00fd komplex se v\u00e1\u017ee na psychedelick\u00e9 l\u00e1tky, jako je LSD nebo psilocybin, \u00fa\u010dinn\u00e1 l\u00e1tka magick\u00fdch hub a lan\u00fd\u017e\u016f. To je ta \u010d\u00e1st, kter\u00e1 \"otev\u00edr\u00e1 mysl\", a proto tyto psychedelick\u00e9 l\u00e1tky d\u011blaj\u00ed takov\u00e9 vlny v terapeutick\u00e9 oblasti - l\u00e9\u010d\u00ed v\u0161e od deprese<\/a> na OCD<\/a>. <\/p>\n\n\n\n

\"Nov\u00e9 pohledy na star\u00e9 probl\u00e9my<\/em><\/h2>\n\n\n\n

Jako Profesor David Nutt<\/a>, pr\u016fkopn\u00edk psychedelick\u00e9 v\u011bdy z Imperial College London, uv\u00e1d\u00ed. <\/p>\n\n\n\n

\"Cel\u00fd proces v\u00fdvoje a vzd\u011bl\u00e1v\u00e1n\u00ed d\u011bt\u00ed spo\u010d\u00edv\u00e1 v tom, \u017ee vezmeme v\u00e1\u0161 mozek, kter\u00fd je nesm\u00edrn\u011b tv\u00e1rn\u00fd, a donut\u00edme ho, aby byl stejn\u00fd jako mozek ostatn\u00edch. Pod vlivem psychedelik se vrac\u00edte do stavu, kdy spolu mohou komunikovat \u010d\u00e1sti mozku, kter\u00e9 spolu od d\u011btstv\u00ed nemluvily. A pr\u00e1v\u011b tato zv\u00fd\u0161en\u00e1 propojenost umo\u017e\u0148uje lidem z\u00edskat nov\u00e9 pohledy na star\u00e9 probl\u00e9my,\"<\/em><\/p>\n\n\n\n

Tato studie je pom\u011brn\u011b \u010derstv\u00e1 a st\u00e1le \u010dek\u00e1 na odborn\u00e9 posouzen\u00ed, ale navazuje na \u0159adu zaj\u00edmav\u00fdch zji\u0161t\u011bn\u00ed v oblasti psychedelick\u00e9 medic\u00edny. Vlastnosti psychedelik, jako jsou magick\u00e9 houby, otev\u00edraj\u00edc\u00ed mysl, jsou rozpozn\u00e1v\u00e1ny v cel\u00e9 sv\u00e9 mnohotv\u00e1rn\u00e9 kr\u00e1se. Mohou b\u00fdt va\u0161\u00edm l\u00e9kem na depresi, spojen\u00edm s vnit\u0159n\u00edm d\u00edt\u011btem, dokonce inspirac\u00ed k naps\u00e1n\u00ed psychedelick\u00e9ho d\u00edla jako Huxley!<\/p>\n\n\n\n

Osvobo\u010fte svou mysl! (a ostatn\u00ed budou n\u00e1sledovat <\/em>?)<\/em><\/p>\n\n\n\n

Chcete-li si s t\u00edm trochu pomoci, pod\u00edvejte se na na\u0161i nab\u00eddku \u010derstv\u00fdch kouzeln\u00fdch lan\u00fd\u017e\u016f a sad pro p\u011bstov\u00e1n\u00ed kouzeln\u00fdch hub. V\u0161echen psilocybin, kter\u00fd pot\u0159ebujete, abyste se spojili se sv\u00fdm vnit\u0159n\u00edm d\u00edt\u011btem a vydali se na toulky krajinou sv\u00e9 mysli.<\/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\/cs\/wp-json\/wp\/v2\/posts\/18435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/comments?post=18435"}],"version-history":[{"count":1,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/posts\/18435\/revisions"}],"predecessor-version":[{"id":123656,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/posts\/18435\/revisions\/123656"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/media\/18443"}],"wp:attachment":[{"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/media?parent=18435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/categories?post=18435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/tags?post=18435"},{"taxonomy":"topics","embeddable":true,"href":"https:\/\/staging.wholecelium.com\/cs\/wp-json\/wp\/v2\/topics?post=18435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}