{"id":28908,"date":"2024-03-18T21:18:56","date_gmt":"2024-03-18T18:18:56","guid":{"rendered":"https:\/\/www.saranghanguk.ro\/?p=28908"},"modified":"2024-03-18T21:19:45","modified_gmt":"2024-03-18T18:19:45","slug":"inovatie-incredibila-oamenii-de-stiinta-din-coreea-de-sud-prezinta-orezul-de-vita-ca-sursa-de-proteine-pentru-viitor","status":"publish","type":"post","link":"https:\/\/www.saranghanguk.ro\/index.php\/2024\/03\/18\/inovatie-incredibila-oamenii-de-stiinta-din-coreea-de-sud-prezinta-orezul-de-vita-ca-sursa-de-proteine-pentru-viitor\/","title":{"rendered":"Inova\u021bie incredibil\u0103! Oamenii de \u0219tiin\u021b\u0103 din Coreea de Sud prezint\u0103 \u201eorezul de vit\u0103\u201d ca surs\u0103 de proteine pentru viitor"},"content":{"rendered":"\n<p><br>Cercet\u0103torii sud-coreeni au cultivat celule de carne de vit\u0103 \u00een boabe de orez, \u00een ceea ce ei spun c\u0103 este un pas important spre ob\u0163inerea unei surse de proteine durabile, accesibile \u015fi ecologice, care ar putea \u00eenlocui cu succes pe viitor carnea de vit\u0103 de ferm\u0103, relateaz\u0103 <a href=\"https:\/\/www.reuters.com\/science\/south-korea-scientists-tout-beef-rice-source-protein-future-2024-03-14\/\" data-type=\"URL\" data-id=\"https:\/\/www.reuters.com\/science\/south-korea-scientists-tout-beef-rice-source-protein-future-2024-03-14\/\">Reuters<\/a>.<br>Profesorul Jinkee Hong, de la Universitatea Yonsei din Seul, care a condus cercetarea publicat\u0103 \u00een revista Matter \u00een aceast\u0103 lun\u0103, a declarat c\u0103 \u201eorezul de vit\u0103\u201d este primul produs de acest fel. Acesta folose\u015fte particule de cereale ca baz\u0103 pentru cultivarea celulelor de gr\u0103sime animal\u0103, scrie Reuters.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><a href=\"https:\/\/www.saranghanguk.ro\/wp-content\/uploads\/2024\/03\/untitled-2.png\"><img loading=\"lazy\" width=\"543\" height=\"469\" src=\"https:\/\/www.saranghanguk.ro\/wp-content\/uploads\/2024\/03\/untitled-2.png\" alt=\"\" class=\"wp-image-28909\" srcset=\"https:\/\/www.saranghanguk.ro\/wp-content\/uploads\/2024\/03\/untitled-2.png 543w, https:\/\/www.saranghanguk.ro\/wp-content\/uploads\/2024\/03\/untitled-2-300x259.png 300w, https:\/\/www.saranghanguk.ro\/wp-content\/uploads\/2024\/03\/untitled-2-335x289.png 335w\" sizes=\"(max-width: 543px) 100vw, 543px\" \/><\/a><\/figure><\/div>\n\n\n<p>\u00cen cadrul cercet\u0103rii, boabele de orez au fost tratate cu enzime pentru a crea un mediu optim pentru cre\u015fterea celulelor, apoi au fost infuzate cu celule bovine care sunt cultivate pentru a ob\u0163ine produsul hibrid final, ce seam\u0103n\u0103 cu un bob de orez roz.<\/p>\n\n\n\n<p>&#8220;Dac\u0103 va fi dezvoltat cu succes \u00een produse alimentare, orezul cultivat din carne de vit\u0103 ar putea servi ca surs\u0103 sustenabil\u0103 de proteine, \u00een special \u00een mediile \u00een care cre\u015fterea tradi\u0163ional\u0103 a animalelor este impracticabil\u0103&#8221;, a spus Hong.<\/p>\n\n\n\n<p>Acest orez con\u0163ine cu aproximativ 8% mai multe proteine \u015fi cu 7% mai multe gr\u0103simi dec\u00e2t orezul conven\u0163ional. Hong a precizat c\u0103 proteinele sunt \u00een propor\u0163ie de 18% de origine animal\u0103, ceea ce le face o surs\u0103 bogat\u0103 de aminoacizi esen\u0163iali.<\/p>\n\n\n\n<p>La un pre\u021b de aproximativ 2 dolari pe kilogram (2,2 lbs) \u0219i cu o amprent\u0103 de carbon mult mai mic\u0103 dec\u00e2t produsele tradi\u021bionale din carne de vit\u0103, orezul de vit\u0103 de cultur\u0103 ar putea concura pe rafturile de alimente, a spus Hong.<br>Hong a spus c\u0103 provoc\u0103rile r\u0103m\u00e2n din punct de vedere tehnic \u0219i \u00een ceea ce prive\u0219te c\u00e2\u0219tigarea clien\u021bilor \u00een ceea ce prive\u0219te aroma \u0219i textura, acestea fiind cele dou\u0103 criterii \u00een func\u021bie de care se va decide dac\u0103 produsul va ajunge pe rafturile magazinelor.<\/p>\n\n\n\n<p>Keum Dong-kyu, care a testat recent orezul de vit\u0103 la un restaurant de tip BBQ din Seul, a spus c\u0103 ideea este inovatoare.<br>\u201eDar sincer, nu cred c\u0103 poate reproduce sucul sau textura c\u0103rnii de vit\u0103 adev\u0103rat\u0103\u201d, a spus Keum.<\/p>\n\n\n\n<p>Christian Krammel, care se afl\u0103 \u00een vizit\u0103 \u00een Seul din Germania, a fost ceva mai optimist.<br>\u201eAcum, \u00eenc\u0103 nu se compar\u0103 cu carnea de vit\u0103, dar dup\u0103 cum v\u0103d &#8211; cercetarea este \u00een stadii incipiente. A\u0219 spune c\u0103 este o cale excelent\u0103 de urmat\u201d, a spus Krammel.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Cercet\u0103torii sud-coreeni au cultivat celule de carne de vit\u0103 \u00een boabe de orez, \u00een ceea ce ei spun c\u0103 este..<\/p>\n","protected":false},"author":2,"featured_media":28910,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[17],"tags":[8,2761,5936,5935,463,5934],"_links":{"self":[{"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/posts\/28908"}],"collection":[{"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/comments?post=28908"}],"version-history":[{"count":2,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/posts\/28908\/revisions"}],"predecessor-version":[{"id":28912,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/posts\/28908\/revisions\/28912"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/media\/28910"}],"wp:attachment":[{"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/media?parent=28908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/categories?post=28908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.saranghanguk.ro\/index.php\/wp-json\/wp\/v2\/tags?post=28908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}