{"id":64229,"date":"2019-03-13T17:35:15","date_gmt":"2019-03-13T23:35:15","guid":{"rendered":"https:\/\/www.uv.mx\/prensa\/?p=64229"},"modified":"2019-03-14T11:37:00","modified_gmt":"2019-03-14T17:37:00","slug":"ruben-salas-castro-dicto-conferencia-sobre-cronobiologia","status":"publish","type":"post","link":"https:\/\/www.uv.mx\/prensa\/regiones\/orizaba\/ruben-salas-castro-dicto-conferencia-sobre-cronobiologia\/","title":{"rendered":"Rub\u00e9n Salas Castro dict\u00f3 conferencia sobre cronobiolog\u00eda"},"content":{"rendered":"<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-aria-posinset=\"1\" data-aria-level=\"1\"><i><span data-contrast=\"auto\">La cronobiolog\u00eda e<\/span><\/i><i><span data-contrast=\"auto\">s una ciencia que estudia los ritmos biol\u00f3gicos de los seres vivos<\/span><\/i><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-aria-posinset=\"2\" data-aria-level=\"1\"><i><span data-contrast=\"auto\">El ritmo circadiano regula las fases del sue\u00f1o, la secreci\u00f3n hormonal, el ritmo <\/span><\/i><i><span data-contrast=\"auto\">cardiaco, la presi\u00f3n sangu\u00ednea y<\/span><\/i><i><span data-contrast=\"auto\"> la temperatura corporal<\/span><\/i><i><span data-contrast=\"auto\">, entre otras<\/span><\/i><span data-ccp-props=\"{&quot;134233279&quot;:true,&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<div id=\"attachment_64140\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-03.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-64140\" class=\"size-full wp-image-64140\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-03.jpg\" alt=\"\" width=\"722\" height=\"541\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-03.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-03-300x225.jpg 300w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><\/a><p id=\"caption-attachment-64140\" class=\"wp-caption-text\">Rub\u00e9n Salas Castro durante su conferencia<\/p><\/div>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"auto\">Francisco Javier <\/span><\/i><\/b><b><i><span data-contrast=\"auto\">Cha\u00edn<\/span><\/i><\/b><b><i><span data-contrast=\"auto\"> Revuelta<\/span><\/i><\/b><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"auto\">13<\/span><\/i><\/b><b><i><span data-contrast=\"auto\">\/03\/19, Orizaba, Ver.-<\/span><\/i><\/b> <span data-contrast=\"auto\">Rub\u00e9n Salas Castro<\/span><span data-contrast=\"auto\">,<\/span> <span data-contrast=\"auto\">nutri\u00f3logo con maestr\u00eda<\/span><span data-contrast=\"auto\"> en E<\/span><span data-contrast=\"auto\">ducaci\u00f3n,<\/span> <span data-contrast=\"auto\">dict\u00f3 <\/span><span data-contrast=\"auto\">una<\/span><span data-contrast=\"auto\"> conferencia <\/span><span data-contrast=\"auto\">sobre <\/span><span data-contrast=\"auto\">c<\/span><span data-contrast=\"auto\">ronobiolog\u00eda<\/span><span data-contrast=\"auto\"> al personal de la <a href=\"https:\/\/www.uv.mx\/orizaba\/\">Vicerrector\u00eda <\/a><\/span><span data-contrast=\"auto\">Orizaba-C\u00f3rdoba <\/span><span data-contrast=\"auto\">de la Universidad Veracruzana (UV)<\/span><span data-contrast=\"auto\">,<\/span> <span data-contrast=\"auto\">el <\/span><span data-contrast=\"auto\">pasado <\/span><span data-contrast=\"auto\">8 de marzo en la <\/span><span data-contrast=\"auto\">sala de videoconferencia<\/span><span data-contrast=\"auto\">s de la Unidad de Servicios Bibliot<\/span><span data-contrast=\"auto\">ecarios y de Informaci\u00f3n (USBI).<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Rub\u00e9n Salas <\/span><span data-contrast=\"auto\">actualmente<\/span> <span data-contrast=\"auto\">cursa un doctorado de su especialidad <\/span><span data-contrast=\"auto\">y se encuentra adscrito a la <\/span><span data-contrast=\"auto\">Coordinaci\u00f3n D<\/span><span data-contrast=\"auto\">eportiva <\/span><span data-contrast=\"auto\">de la <\/span><span data-contrast=\"auto\">V<\/span><span data-contrast=\"auto\">i<\/span><span data-contrast=\"auto\">cerrector\u00eda <\/span><span data-contrast=\"auto\">Orizaba-C\u00f3rdoba, donde <\/span><span data-contrast=\"auto\">impart<\/span><span data-contrast=\"auto\">e acondicionamiento f\u00edsico.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Durante su charla, dijo<\/span><span data-contrast=\"auto\"> que la c<\/span><span data-contrast=\"auto\">ronobiolog\u00eda es una ciencia que estudia los ritmos biol\u00f3gicos de los seres vivos, que los ritmos circadianos son ritmos biol\u00f3gicos intr\u00ednsecos de car\u00e1cter peri\u00f3dico que se manifiestan con un intervalo de 24 horas, y en el caso de los mam\u00edferos el ciclo circadiano m\u00e1s<\/span><span data-contrast=\"auto\"> importante es el ciclo vigilia-s<\/span><span data-contrast=\"auto\">ue\u00f1o.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u201c<\/span><span data-contrast=\"auto\">El ritmo circadiano regula las fases del sue\u00f1o, la secreci\u00f3n hormonal, el ritmo cardiaco, la presi\u00f3n sangu\u00ednea, la temperatura y en general hay unos 150 ritmos circadianos reconocidos en el hombre<\/span><span data-contrast=\"auto\">\u201d, explic\u00f3.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Como ejemplo, se\u00f1al\u00f3<\/span><span data-contrast=\"auto\"> que la fuerza muscular desciende durante la noche siendo m\u00ednima a la<\/span><span data-contrast=\"auto\">s 7:00 horas <\/span><span data-contrast=\"auto\">y de ah\u00ed asciende durant<\/span><span data-contrast=\"auto\">e el d\u00eda hasta un m\u00e1ximo a las <\/span><span data-contrast=\"auto\">15:00 horas<\/span><span data-contrast=\"auto\"> y se mantiene alta hasta las 23<\/span><span data-contrast=\"auto\">:00<\/span><span data-contrast=\"auto\">, cuando<\/span><span data-contrast=\"auto\"> empieza a descender<\/span><span data-contrast=\"auto\">.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_64136\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-02.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-64136\" class=\"size-full wp-image-64136\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-02.jpg\" alt=\"\" width=\"722\" height=\"542\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-02.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-02-300x225.jpg 300w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><\/a><p id=\"caption-attachment-64136\" class=\"wp-caption-text\">Lizbeth Margarita Viveros Cancino, con personal de la Vicerrector\u00eda<\/p><\/div>\n<p>&nbsp;<\/p>\n<p><span data-contrast=\"auto\">Asi<\/span><span data-contrast=\"auto\">mismo<\/span><span data-contrast=\"auto\">,<\/span> <span data-contrast=\"auto\">dijo que <\/span><span data-contrast=\"auto\">la temperatura corporal <\/span><span data-contrast=\"auto\">tambi\u00e9n<\/span><span data-contrast=\"auto\"> desciende durante la<\/span><span data-contrast=\"auto\"> noche<\/span><span data-contrast=\"auto\">, alcanzando el<\/span><span data-contrast=\"auto\"> m\u00ednimo a las 4:00 horas <\/span><span data-contrast=\"auto\">para luego ascender.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Inform\u00f3 que el reloj circadiano se localiza en un grupo de neuronas del hipot\u00e1lamo y que la producci\u00f3n de melatonina regula nuestro reloj biol\u00f3gico y ayuda a provocar el sue\u00f1o.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">El reloj circadiano cambia nuestra fisiolog\u00eda: a las seis de la ma\u00f1ana aumenta la presi\u00f3n sangu\u00ednea; a las 7:30 cesa la producci\u00f3n de melatonina, a las 8:30 comienza el movimiento intestinal; a las 9:00 se produce la m\u00e1xima secreci\u00f3n de testosterona; a las 10:00 se pasa a un estado de m\u00e1xima atenci\u00f3n; a las 14:30 sucede <\/span><span data-contrast=\"auto\">el punto cumbre de<\/span><span data-contrast=\"auto\"> coordinaci\u00f3n; a las 15:30 <\/span><span data-contrast=\"auto\">hay <\/span><span data-contrast=\"auto\">una m\u00e1xima capacidad de respuesta.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">A<\/span><span data-contrast=\"auto\"> las <\/span><span data-contrast=\"auto\">17<\/span><span data-contrast=\"auto\">:00 <\/span><span data-contrast=\"auto\">horas <\/span><span data-contrast=\"auto\">hay<\/span><span data-contrast=\"auto\"> m\u00e1xima efici<\/span><span data-contrast=\"auto\">encia cardiovascular y muscular; a las<\/span><span data-contrast=\"auto\"> 18:30 <\/span><span data-contrast=\"auto\">la <\/span><span data-contrast=\"auto\">presi\u00f3n sangu\u00ednea <\/span><span data-contrast=\"auto\">es m\u00e1s elevada; a las<\/span><span data-contrast=\"auto\"> 19<\/span><span data-contrast=\"auto\">:00 el cuerpo alcanza su m\u00e1xima temperatura; a las <\/span><span data-contrast=\"auto\">21<\/span><span data-contrast=\"auto\">:00 inicia la secreci\u00f3n de melatonina; a las<\/span><span data-contrast=\"auto\"> 22:3<\/span><span data-contrast=\"auto\">0 cesa el movimiento intestinal; a las dos de la ma\u00f1ana se produce el <\/span><span data-contrast=\"auto\">sue\u00f1o profundo y a las 4:30<\/span> <span data-contrast=\"auto\">de la madrugada <\/span><span data-contrast=\"auto\">la <\/span><span data-contrast=\"auto\">temperatura corporal es m\u00ednima.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Salas Castro aconsej\u00f3 que para que nuestro cuerpo funcione como un reloj es importante mantener horarios fijos para dormir y despertar; evitar la exposici\u00f3n a luces intensas durante las primeras y \u00faltimas horas del d\u00eda; dormir en completa oscuridad y en silencio; no ver televisi\u00f3n ni trabajar en la computadora al menos una hora antes de acostarse; cenar al menos hora y media antes de acostarse; evitar la cafe\u00edna y el alcohol; aumentar la exposici\u00f3n al sol durante el d\u00eda y evitar ir a dormir con emociones negativas.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">La charla <\/span><span data-contrast=\"auto\">fue <\/span><span data-contrast=\"auto\">organizada por Lizbeth Margarita Viveros <\/span><span data-contrast=\"auto\">Cancino<\/span><span data-contrast=\"auto\">, secretaria regional de Administraci\u00f3n y Finanzas.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_64137\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-01.jpg\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-64137\" class=\"size-full wp-image-64137\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-01.jpg\" alt=\"\" width=\"722\" height=\"542\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-01.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2019\/03\/120319-Cronobiologia-01-300x225.jpg 300w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><\/a><p id=\"caption-attachment-64137\" class=\"wp-caption-text\">La charla se realiz\u00f3 en la sala de videoconferencias de la USBI<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>El nutri\u00f3logo recomend\u00f3 cenar al menos hora y media antes de acostarse; evitar la cafe\u00edna y el alcohol; aumentar la exposici\u00f3n al sol y evitar ir a dormir con emociones negativas<\/p>\n","protected":false},"author":1508,"featured_media":64137,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[53],"tags":[],"class_list":["post-64229","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-orizaba"],"_links":{"self":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/64229","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/users\/1508"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/comments?post=64229"}],"version-history":[{"count":0,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/64229\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media\/64137"}],"wp:attachment":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media?parent=64229"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/categories?post=64229"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/tags?post=64229"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}