{"id":1998,"date":"2026-09-13T01:00:00","date_gmt":"2026-09-12T16:00:00","guid":{"rendered":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-es\/"},"modified":"2026-09-13T01:00:00","modified_gmt":"2026-09-12T16:00:00","slug":"2026-09-13-ice-age-betel-nut-es","status":"publish","type":"briefing","link":"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-es\/","title":{"rendered":"Dientes de Indonesia llevan el uso habitual de nuez de betel hasta hace 25.000 a\u00f1os"},"content":{"rendered":"<p><strong>2026-09-13 01:00 KST<\/strong><\/p>\n<p>Dientes antiguos de Sulawesi conservan se\u00f1ales compatibles con masticar nuez de betel hace hasta unos 25.000 a\u00f1os.<\/p>\n<p>Los residuos y el desgaste convergen, pero no revelan el motivo individual ni la frecuencia comunitaria.<\/p>\n<h2>Prueba<\/h2>\n<p>Se compararon mol\u00e9culas del c\u00e1lculo y la superficie dental con manchas y desgaste caracter\u00edsticos.<\/p>\n<h2>Fecha<\/h2>\n<p>El m\u00e1ximo ronda 25.000 a\u00f1os, frente al referente previo de unos 3.500; es un intervalo arqueol\u00f3gico.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"https:\/\/onepress.co.kr\/wp-content\/uploads\/2026\/09\/ice-age-betel-nut-es.png\" alt=\"Dientes de Indonesia llevan el uso habitual de nuez de betel hasta hace 25.000 a\u00f1os\" loading=\"lazy\" \/><figcaption class=\"op-briefing-image-caption\">Esta imagen generada por IA explica el tema; no es una fotograf\u00eda del lugar, experimento, animal o f\u00f3sil real.<\/figcaption><\/figure>\n<h2>Motivos<\/h2>\n<p>Estimulaci\u00f3n, dolor y ritual son hip\u00f3tesis, no una conclusi\u00f3n \u00fanica.<\/p>\n<h2>Salud<\/h2>\n<p>Hoy se asocia con enfermedad oral y c\u00e1ncer; la antig\u00fcedad no demuestra seguridad.<\/p>\n<h2>Siguiente<\/h2>\n<p>M\u00e1s yacimientos del Sudeste Asi\u00e1tico deben aclarar difusi\u00f3n y uso cotidiano o ritual.<\/p>\n<h2>Fuente primaria y comprobaciones independientes<\/h2>\n<p><a href=\"https:\/\/api.crossref.org\/works\/10.1126\/sciadv.aei1901\" target=\"_blank\" rel=\"noopener noreferrer\">Science Advances \uc6d0 \ub17c\ubb38 \uc11c\uc9c0<\/a><\/p>\n<p><a href=\"https:\/\/news.griffith.edu.au\/2026\/09\/10\/ice-age-origins-of-one-of-humanitys-oldest-drug-habits\/\" target=\"_blank\" rel=\"noopener noreferrer\">\uadf8\ub9ac\ud53c\uc2a4\ub300\ud559\uad50 \uc5f0\uad6c \ubc1c\ud45c<\/a><\/p>\n<p><a href=\"https:\/\/studyfinds.com\/humanitys-oldest-drug-habit-ice-age\/\" target=\"_blank\" rel=\"noopener noreferrer\">\ub3c5\ub9bd \uc5f0\uad6c \uc124\uba85<\/a><\/p>\n<h2>Leer en otros idiomas<\/h2>\n<p><a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-ko\/\">\ud55c\uad6d\uc5b4<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-en\/\">English<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-es\/\">Espa\u00f1ol<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-ja\/\">\u65e5\u672c\u8a9e<\/a> \u00b7 <a href=\"https:\/\/onepress.co.kr\/index.php\/briefing\/2026-09-13-ice-age-betel-nut-vi\/\">Ti\u1ebfng Vi\u1ec7t<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Residuos qu\u00edmicos y desgaste en dientes de Sulawesi se\u00f1alan uso repetido. No prueban que toda la poblaci\u00f3n la usara.<\/p>\n","protected":false},"featured_media":0,"template":"","meta":[],"class_list":["post-1998","briefing","type-briefing","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing\/1998","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/briefing"}],"about":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/types\/briefing"}],"wp:attachment":[{"href":"https:\/\/onepress.co.kr\/index.php\/wp-json\/wp\/v2\/media?parent=1998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}