{"id":9125,"date":"2019-12-05T09:18:04","date_gmt":"2019-12-05T15:18:04","guid":{"rendered":"https:\/\/saluddigital.com\/?p=9125"},"modified":"2025-10-21T16:01:32","modified_gmt":"2025-10-21T22:01:32","slug":"investigadores-desarrollan-programa-informatico-de-codigo-abierto-para-la-visualizacion-de-la-actividad-electrica-del-cerebro","status":"publish","type":"post","link":"https:\/\/saluddigital.com\/en\/avance-de-la-ciencia\/investigadores-desarrollan-programa-informatico-de-codigo-abierto-para-la-visualizacion-de-la-actividad-electrica-del-cerebro\/","title":{"rendered":"Researchers develop open source computer program for visualizing brain electrical activity"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"9125\" class=\"elementor elementor-9125\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0d09166 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"0d09166\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e7afbcb\" data-id=\"e7afbcb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e1a8d4d elementor-widget elementor-widget-heading\" data-id=\"e1a8d4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">This research was published in the journal JoVe, which details the process for creating a multilayer spectrogram for EEG analysis. <\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e53e4cf elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"e53e4cf\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-edd33f3\" data-id=\"edd33f3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8065168 elementor-widget elementor-widget-text-editor\" data-id=\"8065168\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Researchers from the University of Tennessee published the study entitled: <strong>Computer-based Multitaper Spectrogram Program for Electroencephalographic Data<\/strong>, detailing the development and creation of this free, open-source program for creating representations of electrical brain activity in laboratory animals. This can be used in research that studies opioid use disorder.<\/p><p>This can be used to create visual and quantitative representations of the electrical activity of the brain; thus, the program was validated after an analysis of encephalogram spectrograms (EEG), of mice that received different doses of opioids.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1a3bf0d\" data-id=\"1a3bf0d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4036f88 elementor-widget elementor-widget-image\" data-id=\"4036f88\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"630\" src=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2020\/08\/Investigadores-desarrollan-programa-inform\u00e1tico-de-c\u00f3digo-abierto-para-la-visualizaci\u00f3n-de-la-actividad-el\u00e9ctrica-del-cerebro.jpg\" class=\"attachment-full size-full wp-image-9126\" alt=\"\" srcset=\"https:\/\/saluddigital.com\/wp-content\/uploads\/2020\/08\/Investigadores-desarrollan-programa-inform\u00e1tico-de-c\u00f3digo-abierto-para-la-visualizaci\u00f3n-de-la-actividad-el\u00e9ctrica-del-cerebro.jpg 1200w, https:\/\/saluddigital.com\/wp-content\/uploads\/2020\/08\/Investigadores-desarrollan-programa-inform\u00e1tico-de-c\u00f3digo-abierto-para-la-visualizaci\u00f3n-de-la-actividad-el\u00e9ctrica-del-cerebro-660x347.jpg 660w, https:\/\/saluddigital.com\/wp-content\/uploads\/2020\/08\/Investigadores-desarrollan-programa-inform\u00e1tico-de-c\u00f3digo-abierto-para-la-visualizaci\u00f3n-de-la-actividad-el\u00e9ctrica-del-cerebro-768x403.jpg 768w, https:\/\/saluddigital.com\/wp-content\/uploads\/2020\/08\/Investigadores-desarrollan-programa-inform\u00e1tico-de-c\u00f3digo-abierto-para-la-visualizaci\u00f3n-de-la-actividad-el\u00e9ctrica-del-cerebro-840x441.jpg 840w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-afebfb3 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"afebfb3\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5f29cd9\" data-id=\"5f29cd9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b89e48 elementor-widget elementor-widget-text-editor\" data-id=\"3b89e48\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\"There is a misconception that opioids promote sleep, but in quantitative studies of states of sleep and wakefulness using electroencephalographic recordings of brain waves, opiates are shown to disrupt sleep\" said Ralph Lydic, a member of the research team.<\/p><p>By releasing this tool, the researchers promote the creation of new scientific knowledge that studies disorders that can be measured through EEG analysis in laboratory animals.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-90b37a1 elementor-section-boxed elementor-section-height-default elementor-section-height-default wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no\" data-id=\"90b37a1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e5f2fed\" data-id=\"e5f2fed\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-dd830ae elementor-widget elementor-widget-toggle\" data-id=\"dd830ae\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-2321\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-2321\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">BIBLIOGRAPHY<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-2321\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-2321\"><p><strong>SCIENCE DAILY<\/strong><\/p><p><a href=\"https:\/\/www.sciencedaily.com\/releases\/2019\/12\/191204144855.htm\">https:\/\/www.sciencedaily.com\/releases\/2019\/12\/191204144855.htm<\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Esta investigaci\u00f3n fue publicada en la revista JoVe, donde detallan el proceso para la creaci\u00f3n de un espectrograma de m\u00faltiples capas para an\u00e1lisis de EEG. Investigadores de la Universidad de Tennessee, publicaron el estudio titulado: Programa de espectrograma multicapa basado en computadora para datos electroencefalogr\u00e1ficos, en el cual detallan el desarrollo y creaci\u00f3n de este programa gratuito y de c\u00f3digo abierto para la creaci\u00f3n de representaciones de la actividad el\u00e9ctrica del cerebro en animales de laboratorio. De esta forma se puede utilizar en investigaciones que estudian el trastorno por uso de opioides. Este puede ser utilizado para crear representaciones visuales y cuantitativas de la actividad el\u00e9ctrica del cerebro, de esta forma el programa fue validado tras un an\u00e1lisis de espectrogramas de encefalogramas (EEG), de ratones que recibieron diferentes dosis de opioides. \u201cExiste una idea err\u00f3nea de que los opioides promueven el sue\u00f1o, pero en estudios cuantitativos de los estados de sue\u00f1o y vigilia que utilizan grabaciones electroencefalogr\u00e1ficas de las ondas cerebrales, se ha demostrado que los opi\u00e1ceos interrumpen el sue\u00f1o&#8221;, dijo Ralph Lydic, miembro del equipo de investigaci\u00f3n. Al liberar esta herramienta, promueven la creaci\u00f3n de nuevo conocimiento cient\u00edfico que estudie trastornos que pueden ser medidos a trav\u00e9s del an\u00e1lisis de EEG en animales de laboratorio. BIBLIOGRAF\u00cdA SCIENCE DAILY https:\/\/www.sciencedaily.com\/releases\/2019\/12\/191204144855.htm<\/p>","protected":false},"author":1,"featured_media":9126,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[152,156,153,1418],"tags":[145],"class_list":["post-9125","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-avance-de-la-ciencia","category-big-data","category-plataformas-digitales","category-resena-de-publicaciones-cientificas","tag-noticias"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts\/9125","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/comments?post=9125"}],"version-history":[{"count":0,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/posts\/9125\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/media\/9126"}],"wp:attachment":[{"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/media?parent=9125"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/categories?post=9125"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/saluddigital.com\/en\/wp-json\/wp\/v2\/tags?post=9125"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}