{"id":147998,"date":"2024-10-11T18:06:01","date_gmt":"2024-10-11T23:06:01","guid":{"rendered":"https:\/\/www.uv.mx\/prensa\/?p=147998"},"modified":"2024-10-11T18:06:01","modified_gmt":"2024-10-11T23:06:01","slug":"evolucion-del-microbioma-salival-permite-diagnosticar-enfermedades","status":"publish","type":"post","link":"https:\/\/www.uv.mx\/prensa\/ciencia\/evolucion-del-microbioma-salival-permite-diagnosticar-enfermedades\/","title":{"rendered":"Evoluci\u00f3n del microbioma salival permite diagnosticar enfermedades\u00a0"},"content":{"rendered":"<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335551671&quot;:6,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"6\" data-aria-level=\"1\"><i><span data-contrast=\"auto\">Se puede utilizar en la detecci\u00f3n de riesgos cardiovasculares, diabetes y otros padecimientos asociados con el metabolismo<\/span><\/i><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:2,&quot;335557856&quot;:16777215,&quot;335559740&quot;:360}\">\u00a0<\/span><\/li>\n<\/ul>\n<ul>\n<li data-leveltext=\"\uf0b7\" data-font=\"Symbol\" data-listid=\"1\" data-list-defn-props=\"{&quot;335551671&quot;:6,&quot;335552541&quot;:1,&quot;335559685&quot;:720,&quot;335559991&quot;:360,&quot;469769226&quot;:&quot;Symbol&quot;,&quot;469769242&quot;:[8226],&quot;469777803&quot;:&quot;left&quot;,&quot;469777804&quot;:&quot;\uf0b7&quot;,&quot;469777815&quot;:&quot;hybridMultilevel&quot;}\" data-aria-posinset=\"7\" data-aria-level=\"1\"><i><span data-contrast=\"auto\">Selvasankar Murugesen, investigador senior de Sidra Medicine de Qatar, ofreci\u00f3 conferencia en la UV\u00a0<\/span><\/i><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:2,&quot;335557856&quot;:16777215,&quot;335559740&quot;:360}\">\u00a0<\/span><\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<div id=\"attachment_147987\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-147987\" class=\"size-full wp-image-147987\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-1-100k.jpg\" alt=\"\" width=\"722\" height=\"482\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-1-100k.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-1-100k-300x200.jpg 300w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><p id=\"caption-attachment-147987\" class=\"wp-caption-text\">Selvasankar Murugesen asegura que el microbioma de la saliva permite diagnosticar enfermedades<\/p><\/div>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:2,&quot;335557856&quot;:16777215,&quot;335559740&quot;:360}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"auto\">Jos\u00e9 Luis Couttolenc Soto<\/span><\/i><\/b><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:2,&quot;335557856&quot;:16777215,&quot;335559740&quot;:360}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"auto\">Fotos: C\u00e9sar Pisil Ramos y cortes\u00eda Selvasankar Murugesen<\/span><\/i><\/b><span data-ccp-props=\"{&quot;134233117&quot;:true,&quot;134233118&quot;:true,&quot;201341983&quot;:2,&quot;335557856&quot;:16777215,&quot;335559740&quot;:360}\">\u00a0<\/span><\/p>\n<p><b><i><span data-contrast=\"auto\">11\/10\/24, Xalapa, Ver.- <\/span><\/i><\/b><span data-contrast=\"auto\">En los 15 a\u00f1os recientes, estudios sobre el microbioma han evolucionado considerablemente, permitiendo establecer que los microorganismos salivales hacen posibles diagn\u00f3sticos de diversas enfermedades, dio a conocer Selvasankar Murugesen, investigador senior del hospital para mujeres y ni\u00f1os Sidra Medicine, de Doha, Qatar.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335557856&quot;:16777215,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Invitado por el Instituto de Investigaciones Biol\u00f3gicas de la Universidad Veracruzana (UV), el cient\u00edfico en salud materno infantil con Doctorado en Ciencias, estuvo en el auditorio de la Direcci\u00f3n General de Investigaciones de la UV, en donde ofreci\u00f3 la conferencia \u201cPerspectivas del microbioma de la saliva: evolucionando la medicina personalizada\u201d.<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335557856&quot;:16777215,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">Reconoci\u00f3 que tradicionalmente es recurrente el an\u00e1lisis de muestra de sangre para el diagn\u00f3stico de enfermedades, pero estudios de microbioma de saliva muestran que es igualmente efectiva en la detecci\u00f3n de riesgos cardiovasculares, diabetes y otro tipo de enfermedades asociadas con el metabolismo.<\/span><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_147988\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-147988\" class=\"size-full wp-image-147988\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-2-ok-100k.jpg\" alt=\"\" width=\"722\" height=\"449\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-2-ok-100k.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-2-ok-100k-300x187.jpg 300w, https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-2-ok-100k-200x125.jpg 200w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><p id=\"caption-attachment-147988\" class=\"wp-caption-text\">Composici\u00f3n y funci\u00f3n del microbioma es variada<\/p><\/div>\n<p><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335557856&quot;:16777215,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">\u201cRefleja casi igual que cualquier otro tipo de muestra biol\u00f3gica, y representa lo que nuestro cuerpo est\u00e1 enfrentando, podr\u00eda ser como un espejo para cualquier enfermedad\u201d, refiri\u00f3, para enseguida agregar que el objetivo del estudio es identificar la asociaci\u00f3n de este microbioma con la edad de la persona, su salud bucal, uso de dentadura postiza, tabaquismo, consumo de caf\u00e9 y t\u00e9.\u00a0\u00a0\u00a0<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335557856&quot;:16777215,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">En su exposici\u00f3n, <\/span><span data-contrast=\"none\">Selvasankar Murugesen dijo que el <\/span><span data-contrast=\"none\">papel del microbioma humano en la salud y la enfermedad se ha estudiado en varias partes del cuerpo, sin embargo, en comparaci\u00f3n con el intestinal, donde se centra la mayor parte de la investigaci\u00f3n, el microbioma salival a\u00fan contiene una gran cantidad de informaci\u00f3n que necesita ser revelada.\u00a0<\/span><span data-ccp-props=\"{&quot;134233117&quot;:false,&quot;134233118&quot;:false,&quot;201341983&quot;:0,&quot;335557856&quot;:16777215,&quot;335559738&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Comparti\u00f3 que particip\u00f3 en una investigaci\u00f3n para caracterizar la composici\u00f3n del microbioma salival en la poblaci\u00f3n qatar\u00ed cuya finalidad era explorar firmas microbianas espec\u00edficas que puedan asociarse con diversos estilos de vida y diferentes afecciones bucales.<\/span><\/p>\n<p>&nbsp;<\/p>\n<div id=\"attachment_147989\" style=\"width: 732px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-147989\" class=\"size-full wp-image-147989\" src=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-3-ok-100k.jpg\" alt=\"\" width=\"722\" height=\"375\" srcset=\"https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-3-ok-100k.jpg 722w, https:\/\/www.uv.mx\/prensa\/files\/2024\/10\/111024-COUTTOLENC-Conferencia-Selvasankar-3-ok-100k-300x156.jpg 300w\" sizes=\"auto, (max-width: 722px) 100vw, 722px\" \/><p id=\"caption-attachment-147989\" class=\"wp-caption-text\">Diversos factores afectan la composici\u00f3n microbial<\/p><\/div>\n<p><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">En la cohorte del estudio pudieron observar que <\/span><i><span data-contrast=\"none\">Bacteroidetes, Firmicutes, Actinobacteria y Proteobacteria <\/span><\/i><span data-contrast=\"none\">son los filos comunes aislados de las muestras de saliva, siendo <\/span><i><span data-contrast=\"none\">Bacteroides<\/span><\/i><span data-contrast=\"none\"> el filo m\u00e1s predominante en hombres, aunque las diferencias en la diversidad microbiana no fueron estad\u00edsticamente significativas.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">Visualizaron tambi\u00e9n una menor diversidad del microbioma salival en los participantes de edad avanzada, siendo <\/span><i><span data-contrast=\"none\">Prevotella<\/span><\/i><span data-contrast=\"none\"> y <\/span><i><span data-contrast=\"none\">Treponema <\/span><\/i><span data-contrast=\"none\">los g\u00e9neros m\u00e1s significativos; los participantes con afecciones bucales como \u00falcera en la boca, sangrado en enc\u00edas dolorosas, muestran datos que Prevotella y <\/span><i><span data-contrast=\"none\">Capnocytophaga <\/span><\/i><span data-contrast=\"none\">son los g\u00e9neros m\u00e1s dominantes.<\/span><span data-ccp-props=\"{&quot;201341983&quot;:0,&quot;335559739&quot;:0,&quot;335559740&quot;:240}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"none\">No obstante las aportaciones del estudio de la saliva, el investigador originario de la India considera que a\u00fan son pocas las investigaciones realizadas, por lo que es importante que se promueva m\u00e1s el uso de esta t\u00e9cnica para la detecci\u00f3n de enfermedades.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>El investigador Selvasankar Murugesen busca su relaci\u00f3n con la edad, salud bucal, uso de dentaduras postizas, tabaquismo, consumo de caf\u00e9 y t\u00e9<\/p>\n","protected":false},"author":1869,"featured_media":147990,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45,8455,61],"tags":[10970,6263,591,19235,3145,10530,331,19231,6323,792,4162,13452,19237,19233,19232,19236,19234],"class_list":["post-147998","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ciencia","category-internacionalizacion","category-banner","tag-analisis","tag-cesar-pisil-ramos","tag-conferencia","tag-diagnosticos","tag-direccion-general-de-investigaciones","tag-enfermedades","tag-estudios","tag-hospital-sidra-medicine","tag-india","tag-instituto-de-investigaciones-biologicas","tag-jose-luis-couttolenc-soto","tag-microbioma","tag-microbioma-salival","tag-microorganismos-salivales","tag-qatar","tag-saliva","tag-salud-materno-infantil"],"_links":{"self":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/147998","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\/1869"}],"replies":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/comments?post=147998"}],"version-history":[{"count":1,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/147998\/revisions"}],"predecessor-version":[{"id":147999,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/posts\/147998\/revisions\/147999"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media\/147990"}],"wp:attachment":[{"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/media?parent=147998"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/categories?post=147998"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.uv.mx\/prensa\/wp-json\/wp\/v2\/tags?post=147998"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}