{"id":107375,"date":"2021-12-14T10:45:41","date_gmt":"2021-12-14T16:45:41","guid":{"rendered":"https:\/\/www.uv.mx\/prensa\/?p=107375"},"modified":"2021-12-15T14:33:37","modified_gmt":"2021-12-15T20:33:37","slug":"investigadores-realizan-trabajos-relacionados-con-sars-cov-2","status":"publish","type":"post","link":"https:\/\/www.uv.mx\/prensa\/general\/investigadores-realizan-trabajos-relacionados-con-sars-cov-2\/","title":{"rendered":"Investigadores\u00a0realizan trabajos\u00a0relacionados\u00a0con SARS-CoV-2\u00a0"},"content":{"rendered":"<p>&nbsp;<\/p>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-aria-posinset=\"0\" data-aria-level=\"1\"><i><span data-contrast=\"none\">Los resultados\u00a0han sido publicados en revistas de circulaci\u00f3n internacional,\u00a0como\u00a0<\/span><\/i><span data-contrast=\"none\">Infection\u00a0e International\u00a0Journal\u00a0of<\/span><span data-contrast=\"none\">\u00a0<\/span><span data-contrast=\"none\">Environmental\u00a0Research\u00a0and\u00a0Public\u00a0Health<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<div id=\"attachment_107377\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-107377\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-107377\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajos-sobre-SARS-1.jpg\" alt=\"\" width=\"722\" height=\"481\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajos-sobre-SARS-1.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajos-sobre-SARS-1-300x200.jpg 300w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><p id=\"caption-attachment-107377\" class=\"wp-caption-text\">Hilda Montero Ladr\u00f3n de Guevara, investigadora\u00a0del Instituto de Salud P\u00fablica\u00a0(Foto: cortes\u00eda de los investigadores)<\/p><\/div>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"none\">Jos\u00e9 Luis\u00a0Couttolenc\u00a0Soto<\/span><\/i><\/b><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"none\">14\/12\/2021,\u00a0Xalapa,\u00a0Ver.-<\/span><\/i><\/b><span data-contrast=\"none\">\u00a0Un\u00a0grupo de investigadores,\u00a0coordinado\u00a0por Hilda Montero Ladr\u00f3n de Guevara, del Instituto de Salud P\u00fablica (ISP) de la Universidad Veracruzana (UV), realiza estudios\u00a0relacionados\u00a0con el SARS-CoV-2\u00a0y\u00a0han encontrado\u00a0que la generaci\u00f3n de anticuerpos de memoria\u00a0IgG\u00a0puede ser de\u00a0larga\u00a0duraci\u00f3n, dependiendo de la severidad de la\u00a0enfermedad\u00a0Covid-19.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Las investigaciones\u00a0ya\u00a0han sido\u00a0publicadas\u00a0en revistas de circulaci\u00f3n internacional,\u00a0como\u00a0<\/span><i><span data-contrast=\"none\">Infection\u00a0<\/span><\/i><span data-contrast=\"none\">e<\/span><i><span data-contrast=\"none\">\u00a0International\u00a0Journal\u00a0of<\/span><\/i><i><span data-contrast=\"none\">\u00a0<\/span><\/i><i><span data-contrast=\"none\">Environmental\u00a0Research\u00a0and\u00a0Public\u00a0Health<\/span><\/i><span data-contrast=\"none\">.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Montero Ladr\u00f3n de Guevara<\/span><span data-contrast=\"none\">\u00a0precis\u00f3\u00a0que\u00a0mediante modelos matem\u00e1ticos se estim\u00f3 que la m\u00e1xima duraci\u00f3n de los\u00a0IgG\u00a0podr\u00eda ser\u00a0de\u00a0744 d\u00edas; otro hallazgo fue que el\u00a04.54\u00a0por ciento\u00a0de los participantes no generaron anticuerpos\u00a0IgG, lo que sugiere que hay un fondo gen\u00e9tico que puede influir en este fen\u00f3meno\u00a0y\u00a0actualmente se sigue la investigaci\u00f3n al respecto.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559739&quot;:160,&quot;335559740&quot;:259}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Otra\u00a0parte del trabajo\u00a0estuvo enfocada a\u00a0la posible inmunidad cruzada entre los anticuerpos contra los coronavirus estacionales y el SARS-CoV-2.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Se encontr\u00f3\u00a0que una infecci\u00f3n reciente\u00a0del coronavirus 229E podr\u00eda\u00a0generar\u00a0protecci\u00f3n\u00a0de las formas severas de Covid-19;\u00a0esto es muy\u00a0importante,\u00a0ya que sugiere\u00a0inmunoprotecci\u00f3n\u00a0entre virus de la misma familia,\u00a0lo que\u00a0indicar\u00eda\u00a0que tambi\u00e9n existe\u00a0entre\u00a0variantes del mismo SARS-CoV-2.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Otro punto es\u00a0la importancia que podr\u00eda tener la vacunaci\u00f3n contra\u00a0formas severas de\u00a0Covid-19,\u00a0en caso de infecci\u00f3n\u00a0con\u00a0nuevas variantes. No obstante,\u00a0puntualiz\u00f3,\u00a0es importante prevenir la infecci\u00f3n mediante las medidas\u00a0sanitarias\u00a0<\/span><span data-contrast=\"none\">b\u00e1sicas<\/span><span data-contrast=\"none\">.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">En la investigaci\u00f3n, que a\u00fan contin\u00faa, participan Oscar Guzm\u00e1n Mart\u00ednez y\u00a0Kathia\u00a0Guardado,\u00a0alumnos de Doctorado en Ciencias\u00a0Biom\u00e9dicas;\u00a0Miguel Varela Cardoso, Antonio Mar\u00edn Hern\u00e1ndez, Mar\u00eda Cristina Ortiz Le\u00f3n, Roberto Zenteno Cuevas, Clara Luz\u00a0Sampieri\u00a0y\u00a0Fausto Rojas-Dur\u00e1n, investigadores de la UV; Alejandro Trujillo Rivera, del Centro de Alta Especialidad \u201cDr. Rafael Lucio\u201d, e\u00a0Iv\u00e1n G\u00f3mez\u00a0\u00d1a\u00f1ez, exalumno de\u00a0la Maestr\u00eda en Salud P\u00fablica.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Asimismo, Michelle Guti\u00e9rrez,\u00a0 Rafaela Espinosa, del Instituto de Biotecnolog\u00eda de la UNAM; Julio Isael P\u00e9rez Carre\u00f3n, del Instituto Nacional de Medicina Gen\u00f3mica; Delia Vanesa L\u00f3pez Guerrero, de la Universidad Aut\u00f3noma del Estado de Morelos (UAEM); Celso Ramos, del Instituto Nacional de Salud P\u00fablica; Adri\u00e1n Baruch Alan\u00eds-Garc\u00eda, y Guadalupe Canales V\u00e1zquez, de la Jurisdicci\u00f3n Sanitaria N\u00famero VII de los Servicios de Salud de Veracruz.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559731&quot;:708,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<div id=\"attachment_107376\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><img aria-describedby=\"caption-attachment-107376\" decoding=\"async\" loading=\"lazy\" class=\"size-full wp-image-107376\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajo-sobre-SARS-2.jpg\" alt=\"\" width=\"722\" height=\"481\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajo-sobre-SARS-2.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2021\/12\/131221-Trabajo-sobre-SARS-2-300x200.jpg 300w\" sizes=\"(max-width: 722px) 100vw, 722px\" \/><p id=\"caption-attachment-107376\" class=\"wp-caption-text\">Oscar Guzm\u00e1n Mart\u00ednez y Kathia Guardado, alumnos de Doctorado en Ciencias Biom\u00e9dicas (Foto: cortes\u00eda de los investigadores)<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Los resultados han sido publicados en revistas de circulaci\u00f3n internacional, como <em>Infection<\/em> e <em>International\u00a0Journal\u00a0of\u00a0Environmental\u00a0Research\u00a0and\u00a0Public\u00a0Health<\/em>\u00a0<\/p>\n","protected":false},"author":1869,"featured_media":107377,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/107375"}],"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\/1869"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/comments?post=107375"}],"version-history":[{"count":1,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/107375\/revisions"}],"predecessor-version":[{"id":107477,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/107375\/revisions\/107477"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media\/107377"}],"wp:attachment":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media?parent=107375"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/categories?post=107375"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/tags?post=107375"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}