{"id":115765,"date":"2026-09-14T00:14:39","date_gmt":"2026-09-13T22:14:39","guid":{"rendered":"https:\/\/www.infokuryr.cz\/n\/?p=115765"},"modified":"2026-09-13T13:41:00","modified_gmt":"2026-09-13T11:41:00","slug":"nove-dno-technokrate-vyvijeji-chytre-spodni-pradlo-pro-sledovani-vasich-prdu","status":"publish","type":"post","link":"https:\/\/www.infokuryr.cz\/n\/2026\/09\/14\/nove-dno-technokrate-vyvijeji-chytre-spodni-pradlo-pro-sledovani-vasich-prdu\/","title":{"rendered":"Nov\u00e9 dno: Technokrat\u00e9 vyv\u00edjej\u00ed chytr\u00e9 spodn\u00ed pr\u00e1dlo pro sledov\u00e1n\u00ed va\u0161ich prd\u016f"},"content":{"rendered":"
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Mechanistick\u00fd sv\u011bton\u00e1zor technokrat\u016f vy\u017eaduje st\u00e1le v\u00edce dat o ka\u017ed\u00e9m aspektu vesm\u00edru. Mapov\u00e1n\u00ed va\u0161\u00ed DNA a lidsk\u00e9ho mozku jsou dva hlavn\u00ed p\u0159\u00edklady. Ale pokud jde o sledov\u00e1n\u00ed prd\u016f, teprve lezou na povrch. Kdyby se tento \u010dl\u00e1nek neobjevil na MSN, myslel bych si, \u017ee je to vtip. Bohu\u017eel ne. Berou svou pr\u00e1ci velmi v\u00e1\u017en\u011b. \u2014 Patrick Wood, redaktor.<\/span><\/em><\/strong><\/p>\n

Ka\u017ed\u00fd prd\u00ed. Ale ne ka\u017ed\u00fd si prd\u00ed a jedn\u00e1 podle toho.<\/span><\/p>\n

Chytr\u00e9 spodn\u00ed pr\u00e1dlo nyn\u00ed poskytuje argument pro v\u011bnov\u00e1n\u00ed v\u011bt\u0161\u00ed pozornosti tomu, co z t\u011bla vych\u00e1z\u00ed. Jeho v\u00fdvoj\u00e1\u0159i vysv\u011btlili, \u017ee doufaj\u00ed, \u017ee sledov\u00e1n\u00ed nad\u00fdm\u00e1n\u00ed by jednoho dne mohlo v\u011bdc\u016fm poskytnout nov\u00e9 poznatky o zdrav\u00ed tr\u00e1vic\u00edho traktu \u2013 a o tom, jak mohou prdy \u010dlov\u011bka poskytnout vod\u00edtka o tom, co se d\u011bje v jeho st\u0159evech.<\/span><\/p>\n

Brantley Hall, tv\u016frce chytr\u00e9ho spodn\u00edho pr\u00e1dla a docent na kated\u0159e bun\u011b\u010dn\u00e9 biologie a molekul\u00e1rn\u00ed genetiky na Marylandsk\u00e9 univerzit\u011b, uvedl, \u017ee \u201ekone\u010dn\u00fdm posl\u00e1n\u00edm\u201c t\u00fdmu je pomoci lidem j\u00edst stravu s vysok\u00fdm obsahem vl\u00e1kniny, ani\u017e by trp\u011bli siln\u00fdmi st\u0159evn\u00edmi plyny.<\/span><\/p>\n

Ve Spojen\u00fdch st\u00e1tech odhaduje, \u017ee\u00a0<\/span>95 % Ameri\u010dan\u016f<\/span><\/a>\u00a0nekonzumuje dostatek vl\u00e1kniny. Tato \u017eivina hraje kl\u00ed\u010dovou roli v tr\u00e1vic\u00edm zdrav\u00ed, regulaci hladiny cukru v krvi a cholesterolu a udr\u017eov\u00e1n\u00ed zdrav\u00e9ho\u00a0<\/span>st\u0159evn\u00edho mikrobiomu<\/span><\/a>\u00a0. (To je spole\u010denstv\u00ed prosp\u011b\u0161n\u00fdch bakteri\u00ed a dal\u0161\u00edch mikroorganism\u016f, kter\u00e9 \u017eij\u00ed ve va\u0161em tr\u00e1vic\u00edm syst\u00e9mu.)<\/span><\/p>\n

Pro n\u011bkter\u00e9 lidi v\u0161ak vy\u0161\u0161\u00ed p\u0159\u00edjem vl\u00e1kniny znamen\u00e1 tak\u00e9 v\u00edce plynatosti, zejm\u00e9na na za\u010d\u00e1tku. Kdy\u017e j\u00edte vl\u00e1kninu,\u00a0<\/span>st\u0159evn\u00ed mikroby ji fermentuj\u00ed<\/span><\/a>\u00a0a produkuj\u00ed plyny, jako je vod\u00edk \u2013 a tyto plyny nakonec zp\u016fsobuj\u00ed nad\u00fdm\u00e1n\u00ed.<\/span><\/p>\n

Zkoum\u00e1n\u00edm, kdo prd\u00ed v\u00edce, kdo m\u00e9n\u011b a jak se nad\u00fdm\u00e1n\u00ed m\u011bn\u00ed v z\u00e1vislosti na strav\u011b, se v\u011bdci sna\u017e\u00ed pochopit, jak mikroby reaguj\u00ed na r\u016fzn\u00e9 potraviny a pro\u010d n\u011bkte\u0159\u00ed lid\u00e9 bez probl\u00e9m\u016f sn\u00e1\u0161ej\u00ed stravu s vysok\u00fdm obsahem vl\u00e1kniny, zat\u00edmco jin\u00ed s nad\u00fdm\u00e1n\u00edm bojuj\u00ed.<\/span><\/p>\n

Chytr\u00e9 spodn\u00ed pr\u00e1dlo je prvn\u00edm nositeln\u00fdm za\u0159\u00edzen\u00edm ur\u010den\u00fdm k m\u011b\u0159en\u00ed nad\u00fdm\u00e1n\u00ed u lid\u00ed. M\u011b\u0159ic\u00ed za\u0159\u00edzen\u00ed je mal\u00fd disk, kter\u00fd se p\u0159ipev\u0148uje na zadn\u00ed stranu spodn\u00edho pr\u00e1dla. Pot\u00e9 pomoc\u00ed drobn\u00fdch elektrochemick\u00fdch senzor\u016f detekuje vod\u00edk, co\u017e poskytuje informace o nad\u00fdm\u00e1n\u00ed nositele. V\u00fdsledky jsou za\u010dlen\u011bny do v\u00fdzkumn\u00e9ho projektu\u00a0<\/span>Human Flatus Atlas<\/span><\/a>\u00a0, kter\u00fd oslovil lidi z cel\u00e9ho sv\u011bta, aby nosili chytr\u00e9 za\u0159\u00edzen\u00ed a z\u00e1rove\u0148 dokumentovali ka\u017ed\u00e9 j\u00eddlo, kter\u00e9 sn\u011bd\u00ed.<\/span><\/p>\n

A\u010dkoli se nejedn\u00e1 o zdravotnick\u00fd prost\u0159edek, v\u011bdci vysv\u011btlili, \u017ee tato technologie by jednoho dne mohla m\u00edt l\u00e9ka\u0159sk\u00e9 vyu\u017eit\u00ed, v\u010detn\u011b pomoci v\u011bdc\u016fm odhalit v\u010dasn\u00e9 p\u0159\u00edznaky gastrointestin\u00e1ln\u00edch probl\u00e9m\u016f.<\/span><\/p>\n

Hall uvedl, \u017ee t\u00fdm douf\u00e1, \u017ee pom\u016f\u017ee lidem, \u201ekte\u0159\u00ed p\u0159ijdou k l\u00e9ka\u0159i a \u0159eknou: \u201aC\u00edt\u00edm se nafoukl\u00ed, m\u00e1m plyny nebo m\u00e1m bolesti b\u0159icha.\u2018\u201c<\/span><\/p>\n

T\u00edm, \u017ee se Hall a dal\u0161\u00ed v\u011bdci nespol\u00e9hali pouze na vn\u00edm\u00e1n\u00ed lid\u00ed, ale objektivn\u00edm m\u011b\u0159en\u00edm produkce prd\u016f, mohli l\u00e9pe porozum\u011bt jejich tr\u00e1vic\u00edm probl\u00e9m\u016fm.<\/span><\/p>\n

Neexistuje univerz\u00e1ln\u011b uzn\u00e1van\u00e9 pravidlo pro to, kolik prd\u016f za den je norm\u00e1ln\u00ed, \u010d\u00e1ste\u010dn\u011b proto, \u017ee se to li\u0161\u00ed od \u010dlov\u011bka k \u010dlov\u011bku. Ale tak\u00e9 proto, \u017ee p\u0159ed chytr\u00fdm spodn\u00edm pr\u00e1dlem neexistoval \u017e\u00e1dn\u00fd \u00fa\u010dinn\u00fd zp\u016fsob, jak prdy sledovat. L\u00e9ka\u0159i se museli bu\u010f spol\u00e9hat na to, \u017ee si \u010dlov\u011bk po\u010d\u00edt\u00e1 sv\u00e9 vlastn\u00ed prdy, nebo k jejich sledov\u00e1n\u00ed pou\u017e\u00edt pom\u011brn\u011b invazivn\u00ed postup, \u0159ekl Hall.<\/span><\/p>\n

\u201eExistuje jeden chl\u00e1pek, kter\u00e9mu se \u0159\u00edk\u00e1 Kr\u00e1l prd\u016f,\u201c \u0159ekl Hall s odkazem na gastroenterologa Michaela Levitta a jeho v\u00fdzkum. \u201eJe to takov\u00fd ten, s k\u00fdm v\u0161echny studie o prdech za\u010daly, a k m\u011b\u0159en\u00ed prd\u016f pou\u017e\u00edval velmi trapnou techniku. Vy\u017eadovala to rekt\u00e1ln\u00ed sondy. Bylo to jako trubice v zadku, kter\u00e1 po\u010d\u00edtala prdy, jakmile vy\u0161ly ven.\u201c<\/span><\/p>\n

Chytr\u00e9 spodn\u00ed pr\u00e1dlo na druhou stranu umo\u017e\u0148uje lidem vykon\u00e1vat sv\u016fj ka\u017edodenn\u00ed \u017eivot a z\u00e1rove\u0148 sledovat sv\u00e9 prdy. Dok\u00e1\u017ee tak\u00e9 detekovat nad\u00fdm\u00e1n\u00ed b\u011bhem sp\u00e1nku, co\u017e je \u201ezcela nedostate\u010dn\u011b prozkouman\u00e9 nebo neprozkouman\u00e9 v\u011bdeck\u00e9 t\u00e9ma\u201c. \u201eNikdo doopravdy nev\u00ed, jak lid\u00e9 ve sp\u00e1nku prd\u00ed,\u201c \u0159ekl Hall.<\/span><\/p>\n

Spole\u010dnost Human Flatus Atlas ned\u00e1vno dokon\u010dila svou druhou studii s u\u017eivateli sv\u00e9ho chytr\u00e9ho spodn\u00edho pr\u00e1dla. V prvn\u00ed studii byli \u00fa\u010dastn\u00edci po\u017e\u00e1d\u00e1ni, aby za\u0159\u00edzen\u00ed nosili p\u0159ibli\u017en\u011b dvan\u00e1ct hodin denn\u011b po dobu sedmi dn\u016f.\u00a0<\/span>V t\u00e9to pr\u00e1ci<\/span><\/a>\u00a0, publikovan\u00e9 v prosinci ve v\u011bdeck\u00e9m \u010dasopise\u00a0<\/span>Biosensors and Bioelectronics<\/span><\/em>\u00a0, v\u011bdci zjistili, \u017ee pr\u016fm\u011brn\u00fd po\u010det nad\u00fdm\u00e1n\u00ed b\u011bhem tohoto obdob\u00ed byl p\u0159ibli\u017en\u011b 32.<\/span><\/p>\n

V r\u00e1mci nov\u00e9 studie, kter\u00e1 shrom\u00e1\u017edila data od v\u00edce ne\u017e 500 dobrovoln\u00edk\u016f, byli \u00fa\u010dastn\u00edci po\u017e\u00e1d\u00e1ni, aby nosili za\u0159\u00edzen\u00ed alespo\u0148 22 hodin denn\u011b po dobu t\u0159\u00ed a\u017e 30 dn\u016f a sund\u00e1vali si ho pouze p\u0159i \u010dinnostech, jako je sprchov\u00e1n\u00ed a pou\u017e\u00edv\u00e1n\u00ed toalety. Hall uvedl, \u017ee t\u00fdm pl\u00e1nuje novou studii brzy zve\u0159ejnit.<\/span><\/p>\n

Douf\u00e1, \u017ee s pomoc\u00ed chytr\u00e9ho spodn\u00edho pr\u00e1dla budou l\u00e9ka\u0159i jednoho dne schopni l\u00e9pe pochopit, co se d\u011bje ve st\u0159evech, a nakonec rozpoznat vzorce, kter\u00e9 by mohly pomoci v diagnostice nebo sledov\u00e1n\u00ed n\u011bkter\u00fdch tr\u00e1vic\u00edch onemocn\u011bn\u00ed.<\/span><\/p>\n

Hall citoval\u00a0<\/span>studii z roku 2023<\/span><\/a>\u00a0, kter\u00e1 zkoumala za\u017e\u00edvac\u00ed probl\u00e9my t\u00e9m\u011b\u0159 89 000 Ameri\u010dan\u016f, kte\u0159\u00ed se z\u00fa\u010dastnili N\u00e1rodn\u00edho pr\u016fzkumu GI II. V\u011bdci zjistili, \u017ee p\u0159ibli\u017en\u011b ka\u017ed\u00fd \u010dtvrt\u00fd m\u011bl probl\u00e9my souvisej\u00edc\u00ed s plynatost\u00ed, a\u0165 u\u017e ve form\u011b nad\u00fdm\u00e1n\u00ed, nadm\u011brn\u00e9 plynatosti nebo bolesti b\u0159icha.<\/span><\/p>\n

Dr. Jordan Axelrad souhlasil s t\u00edm, \u017ee chytr\u00e9 spodn\u00ed pr\u00e1dlo by jednoho dne mohlo \u201eumo\u017enit kontinu\u00e1ln\u00ed, neinvazivn\u00ed m\u011b\u0159en\u00ed mikrobi\u00e1ln\u00ed metabolick\u00e9 aktivity za re\u00e1ln\u00fdch, ka\u017edodenn\u00edch podm\u00ednek\u201c a mohlo by dokonce pomoci v\u011bdc\u016fm odhalit gastrointestin\u00e1ln\u00ed probl\u00e9my d\u0159\u00edve, ne\u017e se pln\u011b rozvinou. Axelrad, docent na Grossmanov\u011b l\u00e9ka\u0159sk\u00e9 fakult\u011b Newyorsk\u00e9 univerzity a spolu\u0159editel Centra pro z\u00e1n\u011btliv\u00e1 onemocn\u011bn\u00ed st\u0159ev na NYU Langone Health, se na projektu Human Flatus Atlas nepod\u00edlel.<\/span><\/p>\n

Lid\u00e9 se obecn\u011b nemus\u00ed ob\u00e1vat mno\u017estv\u00ed plyn\u016f, kter\u00e9 vylu\u010duj\u00ed, pokud je nedoprov\u00e1zej\u00ed dal\u0161\u00ed probl\u00e9my, jako je nad\u00fdm\u00e1n\u00ed, bolesti b\u0159icha, pr\u016fjem, z\u00e1cpa, \u00fabytek hmotnosti, krev ve stolici nebo zm\u011bna ve vyprazd\u0148ov\u00e1n\u00ed, uvedl Axelrad.<\/span><\/p>\n

\u201ePlyn je norm\u00e1ln\u00ed a d\u016fle\u017eitou sou\u010d\u00e1st\u00ed tr\u00e1vic\u00edho zdrav\u00ed,\u201c uvedl Axelrad v e-mailu. \u201eV\u011bt\u0161ina st\u0159evn\u00edch plyn\u016f vznik\u00e1, kdy\u017e bakterie v tlust\u00e9m st\u0159ev\u011b fermentuj\u00ed sacharidy, kter\u00e9 na\u0161e t\u011blo nedok\u00e1\u017ee pln\u011b str\u00e1vit. Proto se mno\u017estv\u00ed plyn\u016f, kter\u00e9 produkujeme, m\u016f\u017ee zna\u010dn\u011b li\u0161it v z\u00e1vislosti na tom, co j\u00edme, na slo\u017een\u00ed na\u0161eho st\u0159evn\u00edho mikrobiomu a dokonce i na tom, kolik vzduchu polyk\u00e1me \u2013 s obrovsk\u00fdmi individu\u00e1ln\u00edmi rozd\u00edly.\u201c<\/span><\/p>\n

Dr. Trisha Pasricha, l\u00e9ka\u0159ka a v\u011bdkyn\u011b z Beth Israel Deaconess Medical Center v Bostonu a docentka medic\u00edny na Harvard Medical School, dodala, \u017ee ve sv\u00e9 praxi \u010dasto setk\u00e1v\u00e1 s lidmi, kte\u0159\u00ed maj\u00ed podez\u0159en\u00ed na nadm\u011brnou plynatost, i kdy\u017e je ve skute\u010dnosti v norm\u00e1ln\u00edm rozmez\u00ed.<\/span><\/p>\n

\u201eLid\u00e9 se \u010dasto ob\u00e1vaj\u00ed, \u017ee prd\u00ed v\u00edc ne\u017e pr\u016fm\u011br, proto\u017ee je to pro n\u00e1s v\u0161echny velmi trapn\u00e9 \u2013 nikdo nepo\u010d\u00edt\u00e1, jak \u010dasto prd\u00ed, a nesd\u00edl\u00ed toto \u010d\u00edslo se sv\u00fdm nejlep\u0161\u00edm kamar\u00e1dem,\u201c uvedla v e-mailu Pasricha, autorka knihy \u201e\u00a0<\/span>Jste kakali \u00fapln\u011b \u0161patn\u011b<\/span><\/a>\u00a0: Jak si ud\u011blat radost z vyprazd\u0148ov\u00e1n\u00ed\u201c. Tak\u00e9 se nepod\u00edlela na projektu Atlas lidsk\u00fdch plyn\u016f.<\/span><\/p>\n

Na druhou stranu, pokud si n\u011bkdo v\u0161imne, \u017ee v\u016fbec nevypustil plyny a z\u00e1rove\u0148 m\u00e1 bolesti b\u0159icha a \u017e\u00e1dn\u00e9 stolice, jedn\u00e1 se o zdravotn\u00ed pohotovost, kter\u00e1 by mohla nazna\u010dovat st\u0159evn\u00ed nepr\u016fchodnost. V takov\u00e9m p\u0159\u00edpad\u011b by m\u011bla osoba okam\u017eit\u011b vyhledat l\u00e9ka\u0159skou pomoc, uvedla.<\/span><\/p>\n

\u201eV sou\u010dasn\u00e9 dob\u011b m\u00e1me p\u0159ed sebou je\u0161t\u011b hodn\u011b pr\u00e1ce, abychom pochopili, jak zm\u011bny ve st\u0159evn\u00edm mikrobiomu skute\u010dn\u011b souvis\u00ed s nemocemi a jak zm\u011bny v na\u0161\u00ed strav\u011b mohou ovlivnit nemoci, kter\u00e9 na prvn\u00ed pohled nemaj\u00ed se st\u0159evy nic spole\u010dn\u00e9ho \u2013 nap\u0159\u00edklad kardiovaskul\u00e1rn\u00ed onemocn\u011bn\u00ed nebo demence, kter\u00e9 mohou b\u00fdt nakonec ovlivn\u011bny na\u0161imi st\u0159evn\u00edmi bakteriemi,\u201c \u0159ekl Pasricha.<\/span><\/p>\n

S dal\u0161\u00edm v\u00fdzkumem a daty ze studi\u00ed, jako je Atlas lidsk\u00fdch plyn\u016f, bychom nakonec mohli dosp\u011bt k terapi\u00edm individu\u00e1ln\u011b p\u0159izp\u016fsoben\u00fdm mikrobiomu, jako jsou personalizovan\u00e9 diety nebo probiotika, domn\u00edv\u00e1 se. Ne\u017e v\u0161ak bude mo\u017en\u00e9 stanovit souvislosti mezi specifick\u00fdmi mikroby a nemocemi, je t\u0159eba vykonat dal\u0161\u00ed pr\u00e1ci. V\u011bdci sice v\u011bd\u00ed, \u017ee ur\u010dit\u00e9 typy mikrob\u016f jsou u ur\u010dit\u00fdch nemoc\u00ed \u010dast\u011bj\u0161\u00ed, ale zat\u00edm nev\u011bd\u00ed, zda tyto mikroby probl\u00e9m zp\u016fsobuj\u00ed, nebo jednodu\u0161e reaguj\u00ed na prost\u0159ed\u00ed vytvo\u0159en\u00e9 n\u011b\u010d\u00edm jin\u00fdm.<\/span><\/p>\n

\u201eNeexistuj\u00ed \u017e\u00e1dn\u00e1 spolehliv\u00e1 data, kter\u00e1 by prok\u00e1zala, \u017ee samotn\u00fd po\u010det prd\u016f nazna\u010duje, \u017ee je n\u011bco v nepo\u0159\u00e1dku, nebo poukazuje na konkr\u00e9tn\u00ed onemocn\u011bn\u00ed,\u201c \u0159ekl Pasricha.<\/span><\/p>\n

\u201eM\u016f\u017ee to b\u00fdt p\u0159\u00edznakem ur\u010dit\u00fdch onemocn\u011bn\u00ed \u2013 nap\u0159\u00edklad celiakie nebo intolerance lakt\u00f3zy \u2013 ale neexistuje \u017e\u00e1dn\u00e1 jasn\u00e1 souvislost mezi nemoc\u00ed a po\u010dtem prd\u016f, abychom tak \u0159ekli. Ve skute\u010dnosti lid\u00e9 \u010dasto poci\u0165uj\u00ed v\u011bt\u0161\u00ed plynatost, kdy\u017e zv\u00fd\u0161\u00ed p\u0159\u00edjem vl\u00e1kniny, zejm\u00e9na na za\u010d\u00e1tku, a to je obvykle dobr\u00e1 v\u011bc, nikoli varovn\u00fd sign\u00e1l.\u201c<\/span><\/p>\n<\/div>\n<\/div>\n

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Zdroj<\/span><\/a><\/span><\/h3>\n

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Mechanistick\u00fd sv\u011bton\u00e1zor technokrat\u016f vy\u017eaduje st\u00e1le v\u00edce dat o ka\u017ed\u00e9m aspektu vesm\u00edru. Mapov\u00e1n\u00ed va\u0161\u00ed DNA a…<\/p>\n","protected":false},"author":2,"featured_media":115766,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[7],"tags":[279,7328,11637],"_links":{"self":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/115765"}],"collection":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/comments?post=115765"}],"version-history":[{"count":0,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/posts\/115765\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media\/115766"}],"wp:attachment":[{"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/media?parent=115765"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/categories?post=115765"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infokuryr.cz\/n\/wp-json\/wp\/v2\/tags?post=115765"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}