{"version":"1.0","provider_name":"Gardens of Russian Museum","provider_url":"https:\/\/igardens.ru\/en","author_name":"\u0418\u0440\u0438\u043d\u0430 \u0420\u0430\u0441\u043a\u0438\u043d\u0430","author_url":"https:\/\/igardens.ru\/en\/author\/igardens\/","title":"[:ru]\u041f\u041e\u0427\u0415\u041c\u0423 \u041a\u0420\u0410\u041f\u0418\u0412\u0410 \"\u0416\u0416\u0415\u0422\u0421\u042f\" | \u0421\u0430\u0434\u044b \u0420\u0443\u0441\u0441\u043a\u043e\u0433\u043e \u043c\u0443\u0437\u0435\u044f[:]","type":"rich","width":600,"height":338,"html":"<blockquote class=\"wp-embedded-content\"><a href=\"https:\/\/igardens.ru\/en\/why_does_nettle_burn\/\">WHY DOES NETTLE &#8220;BURN&#8221; ?<\/a><\/blockquote>\n<script type='text\/javascript'>\n<!--\/\/--><![CDATA[\/\/><!--\n\t\t\/*! This file is auto-generated *\/\n\t\t!function(d,l){\"use strict\";var e=!1,n=!1;if(l.querySelector)if(d.addEventListener)e=!0;if(d.wp=d.wp||{},!d.wp.receiveEmbedMessage)if(d.wp.receiveEmbedMessage=function(e){var t=e.data;if(t)if(t.secret||t.message||t.value)if(!\/[^a-zA-Z0-9]\/.test(t.secret)){for(var r,i,a,s=l.querySelectorAll('iframe[data-secret=\"'+t.secret+'\"]'),n=l.querySelectorAll('blockquote[data-secret=\"'+t.secret+'\"]'),o=new RegExp(\"^https?:$\",\"i\"),c=0;c<n.length;c++)n[c].style.display=\"none\";for(c=0;c<s.length;c++)if(r=s[c],e.source===r.contentWindow){if(r.removeAttribute(\"style\"),\"height\"===t.message){if(1e3<(a=parseInt(t.value,10)))a=1e3;else if(~~a<200)a=200;r.height=a}if(\"link\"===t.message)if(i=l.createElement(\"a\"),a=l.createElement(\"a\"),i.href=r.getAttribute(\"src\"),a.href=t.value,o.test(a.protocol))if(a.host===i.host)if(l.activeElement===r)d.top.location.href=t.value}}},e)d.addEventListener(\"message\",d.wp.receiveEmbedMessage,!1),l.addEventListener(\"DOMContentLoaded\",t,!1),d.addEventListener(\"load\",t,!1);function t(){if(!n){n=!0;for(var e,t,r=-1!==navigator.appVersion.indexOf(\"MSIE 10\"),i=!!navigator.userAgent.match(\/Trident.*rv:11\\.\/),a=l.querySelectorAll(\"iframe.wp-embedded-content\"),s=0;s<a.length;s++){if(!(e=a[s]).getAttribute(\"data-secret\"))t=Math.random().toString(36).substr(2,10),e.src+=\"#?secret=\"+t,e.setAttribute(\"data-secret\",t);if(r||i)(t=e.cloneNode(!0)).removeAttribute(\"security\"),e.parentNode.replaceChild(t,e)}}}}(window,document);\n\/\/--><!]]>\n<\/script><iframe sandbox=\"allow-scripts\" security=\"restricted\" src=\"https:\/\/igardens.ru\/en\/why_does_nettle_burn\/embed\/\" width=\"600\" height=\"338\" title=\"&#8220;WHY DOES NETTLE &#8220;BURN&#8221; ?&#8221; &#8212; Gardens of Russian Museum\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\" class=\"wp-embedded-content\"><\/iframe>","thumbnail_url":"https:\/\/igardens.ru\/wp-content\/uploads\/2024\/08\/\u041a\u0440\u0430\u043f\u0438\u0432\u0430-.jpg","thumbnail_width":1046,"thumbnail_height":470,"description":"Everyone knows that nettles &#8220;burn&#8221; the skin, let&#8217;s figure out how this happens. It does this with its finest thorns, which cover the leaves and stem of the plant. Each hair is a multicellular outgrowth, at the end of which there is a stinging apparatus in the form of one huge cell. When you touch the nettle, the tips of the hairs break, and the smallest sharp needles pierce the skin. The poisonous cell juice contained in the thorns &#8211; formic acid, histamine and choline &#8211; gets into the skin, and under its influence redness, itching and a feeling of a sharp burn around the puncture site appear. But there is a plant similar to nettle, but you don&#8217;t need to be afraid of it [&hellip;]"}