{"id":5240,"date":"2026-10-23T20:12:02","date_gmt":"2026-10-24T00:12:02","guid":{"rendered":"https:\/\/canasanta.ca\/?p=5240"},"modified":"2026-10-23T20:12:02","modified_gmt":"2026-10-24T00:12:02","slug":"implantes-dentales-respuesta-inmune","status":"publish","type":"post","link":"https:\/\/canasanta.ca\/en\/salud\/implantes-dentales-respuesta-inmune\/","title":{"rendered":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE"},"content":{"rendered":"

Por Ca\u00f1asanta<\/strong><\/p>\n

Una investigaci\u00f3n de Rutgers University ha identificado un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de los implantes dentales son tan dif\u00edciles de controlar. El trabajo se\u00f1ala que part\u00edculas microsc\u00f3picas de titanio liberadas alrededor del implante pueden modificar la respuesta de c\u00e9lulas inmunitarias y favorecer una inflamaci\u00f3n destructiva.<\/p>\n

El problema estudiado es la periimplantitis, una enfermedad inflamatoria e infecciosa que puede da\u00f1ar el hueso que sostiene el implante.<\/p>\n

El titanio entra en la ecuaci\u00f3n<\/strong><\/h3>\n

Seg\u00fan los investigadores, las biopel\u00edculas bacterianas pueden crear un ambiente \u00e1cido capaz de favorecer la corrosi\u00f3n del titanio. Tambi\u00e9n pueden desprenderse part\u00edculas durante determinadas intervenciones sobre la superficie del implante.<\/p>\n

Esas part\u00edculas pueden quedar recubiertas por componentes bacterianos y ser captadas por macr\u00f3fagos, c\u00e9lulas fundamentales de la defensa inmunitaria. El equipo observ\u00f3 que esa interacci\u00f3n puede mantener una respuesta inflamatoria intensa y dificultar la eliminaci\u00f3n eficaz de las bacterias.<\/p>\n

Una posible nueva diana terap\u00e9utica<\/strong><\/h3>\n

El estudio se\u00f1ala al canal de calcio TRPC1 como una pieza importante del proceso. En experimentos con modelos animales, la ausencia de ese canal redujo de forma marcada la inflamaci\u00f3n y mejor\u00f3 la capacidad de controlar la infecci\u00f3n.<\/p>\n

El resultado no implica que los implantes dentales sean inseguros ni sustituye el cuidado odontol\u00f3gico. Abre, en cambio, una posible v\u00eda para desarrollar tratamientos que act\u00faen sobre la respuesta inmunitaria adem\u00e1s de combatir las bacterias.<\/p>\n

La investigaci\u00f3n fue publicada en PNAS Nexus<\/em>.<\/p>\n

Fuentes<\/strong><\/h3>\n

Rutgers School of Dental Medicine \/ PNAS Nexus.<\/p>\n

ScienceDaily \u2014 23 de octubre de 2026.<\/p>","protected":false},"excerpt":{"rendered":"

Un estudio de Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes de titanio resisten los antibi\u00f3ticos.<\/p>","protected":false},"author":284226809,"featured_media":5276,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[33205457,2127],"tags":[],"class_list":["post-5240","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-al-dia","category-salud"],"acf":[],"yoast_head":"\nLOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE - Ca\u00f1asanta<\/title>\n<meta name=\"description\" content=\"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/canasanta.ca\/en\/health\/implantes-dentales-respuesta-inmune\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE\" \/>\n<meta property=\"og:description\" content=\"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/canasanta.ca\/en\/health\/implantes-dentales-respuesta-inmune\/\" \/>\n<meta property=\"og:site_name\" content=\"Ca\u00f1asanta\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-24T00:12:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?resize=1200,630&quality=85&strip=all&ssl=1\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"630\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Ca\u00f1asanta\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Ca\u00f1asanta\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/\"},\"author\":{\"name\":\"Ca\u00f1asanta\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\"},\"headline\":\"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE\",\"datePublished\":\"2026-10-24T00:12:02+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/\"},\"wordCount\":282,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1\",\"articleSection\":[\"AL D\u00cdA!\",\"Salud\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/\",\"name\":\"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE - Ca\u00f1asanta\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1\",\"datePublished\":\"2026-10-24T00:12:02+00:00\",\"description\":\"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#primaryimage\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1\",\"width\":1080,\"height\":720,\"caption\":\"Consulta odontol\u00f3gica, imagen representativa de investigaci\u00f3n sobre implantes dentales\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/salud\\\/implantes-dentales-respuesta-inmune\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"AL D\u00cdA!\",\"item\":\"https:\\\/\\\/canasanta.ca\\\/category\\\/al-dia\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#website\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"name\":\"Ca\u00f1asanta\",\"description\":\"Magazine\",\"publisher\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/canasanta.ca\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#organization\",\"name\":\"Ca\u00f1asanta\",\"url\":\"https:\\\/\\\/canasanta.ca\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"contentUrl\":\"https:\\\/\\\/i0.wp.com\\\/canasanta.ca\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1\",\"width\":1500,\"height\":500,\"caption\":\"Ca\u00f1asanta\"},\"image\":{\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/canasanta.ca\\\/#\\\/schema\\\/person\\\/21421a3c6f1733be6c5c590190fd8e93\",\"name\":\"Ca\u00f1asanta\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g\",\"caption\":\"Ca\u00f1asanta\"},\"sameAs\":[\"http:\\\/\\\/canasantaonline-pbuqn.wordpress.com\"],\"url\":\"https:\\\/\\\/canasanta.ca\\\/en\\\/author\\\/canasantaonline\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE - Ca\u00f1asanta","description":"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/canasanta.ca\/en\/health\/implantes-dentales-respuesta-inmune\/","og_locale":"en_US","og_type":"article","og_title":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE","og_description":"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.","og_url":"https:\/\/canasanta.ca\/en\/health\/implantes-dentales-respuesta-inmune\/","og_site_name":"Ca\u00f1asanta","article_published_time":"2026-10-24T00:12:02+00:00","og_image":[{"width":1200,"height":630,"url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?resize=1200,630&quality=85&strip=all&ssl=1","type":"image\/jpeg"}],"author":"Ca\u00f1asanta","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Ca\u00f1asanta","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#article","isPartOf":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/"},"author":{"name":"Ca\u00f1asanta","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93"},"headline":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE","datePublished":"2026-10-24T00:12:02+00:00","mainEntityOfPage":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/"},"wordCount":282,"commentCount":0,"publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"image":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1","articleSection":["AL D\u00cdA!","Salud"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/","url":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/","name":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE - Ca\u00f1asanta","isPartOf":{"@id":"https:\/\/canasanta.ca\/#website"},"primaryImageOfPage":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#primaryimage"},"image":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#primaryimage"},"thumbnailUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1","datePublished":"2026-10-24T00:12:02+00:00","description":"Rutgers identifica un mecanismo que podr\u00eda explicar por qu\u00e9 algunas infecciones alrededor de implantes dentales de titanio resisten los antibi\u00f3ticos.","breadcrumb":{"@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#primaryimage","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1","width":1080,"height":720,"caption":"Consulta odontol\u00f3gica, imagen representativa de investigaci\u00f3n sobre implantes dentales"},{"@type":"BreadcrumbList","@id":"https:\/\/canasanta.ca\/salud\/implantes-dentales-respuesta-inmune\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/canasanta.ca\/"},{"@type":"ListItem","position":2,"name":"AL D\u00cdA!","item":"https:\/\/canasanta.ca\/category\/al-dia\/"},{"@type":"ListItem","position":3,"name":"LOS IMPLANTES DENTALES PUEDEN ALTERAR LA RESPUESTA INMUNE"}]},{"@type":"WebSite","@id":"https:\/\/canasanta.ca\/#website","url":"https:\/\/canasanta.ca\/","name":"Ca\u00f1asanta","description":"Magazine","publisher":{"@id":"https:\/\/canasanta.ca\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/canasanta.ca\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/canasanta.ca\/#organization","name":"Ca\u00f1asanta","url":"https:\/\/canasanta.ca\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/","url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","contentUrl":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/LOGO_CS.jpg?fit=1500%2C500&quality=82&strip=all&ssl=1","width":1500,"height":500,"caption":"Ca\u00f1asanta"},"image":{"@id":"https:\/\/canasanta.ca\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/canasanta.ca\/#\/schema\/person\/21421a3c6f1733be6c5c590190fd8e93","name":"Ca\u00f1asanta","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/925594ac8e278f26e2e7403182642a1af3a9d1885cb6168deb61adb801ffd2b3?s=96&d=identicon&r=g","caption":"Ca\u00f1asanta"},"sameAs":["http:\/\/canasantaonline-pbuqn.wordpress.com"],"url":"https:\/\/canasanta.ca\/en\/author\/canasantaonline\/"}]}},"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phoxY0-1mw","jetpack-related-posts":[{"id":3852,"url":"https:\/\/canasanta.ca\/en\/salud\/tabla-cortar-bacterias-madera-plastico-titanio\/","url_meta":{"origin":5240,"position":0},"title":"La tabla de cortar puede esconder m\u00e1s de lo que imaginas","author":"Ca\u00f1asanta","date":"October 18, 2026","format":false,"excerpt":"La tabla donde cortamos el pollo, la carne, las verduras y el pan parece uno de los objetos m\u00e1s inocentes de la cocina. No lo es. Los cortes del cuchillo, la humedad, los restos microsc\u00f3picos de alimentos y una limpieza deficiente pueden convertirla en un punto de contaminaci\u00f3n cruzada. Un\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Pollo crudo, vegetales y tabla de cortar en una cocina, riesgo de contaminaci\u00f3n cruzada","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pollo-crudo-vegetales-y-tabla-%E2%80%94-portada-Canasanta.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pollo-crudo-vegetales-y-tabla-%E2%80%94-portada-Canasanta.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pollo-crudo-vegetales-y-tabla-%E2%80%94-portada-Canasanta.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pollo-crudo-vegetales-y-tabla-%E2%80%94-portada-Canasanta.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Pollo-crudo-vegetales-y-tabla-%E2%80%94-portada-Canasanta.jpg?fit=1200%2C800&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6334,"url":"https:\/\/canasanta.ca\/en\/al-dia\/descubren-metales-que-resisten-el-frio-extremo-a-253-c\/","url_meta":{"origin":5240,"position":1},"title":"DESCUBREN METALES QUE RESISTEN EL FR\u00cdO EXTREMO A -253 \u00b0C","author":"Ca\u00f1asanta","date":"October 31, 2026","format":false,"excerpt":"Dos aleaciones experimentales basadas en niobio y titanio han demostrado algo que desaf\u00eda el comportamiento habitual de muchos metales: conservar una notable resistencia a las grietas incluso a 20 kelvin, unos -253 \u00b0C. A esas temperaturas, cercanas a las condiciones necesarias para manejar hidr\u00f3geno l\u00edquido y presentes en algunos entornos\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Micrograf\u00eda electr\u00f3nica de una aleaci\u00f3n de niobio y titanio mostrando defectos entre cristales tras pruebas a temperaturas criog\u00e9nicas","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Micrografia-de-aleacion-niobio-titanio-resistente-al-frio-extremo.jpg?fit=800%2C530&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Micrografia-de-aleacion-niobio-titanio-resistente-al-frio-extremo.jpg?fit=800%2C530&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Micrografia-de-aleacion-niobio-titanio-resistente-al-frio-extremo.jpg?fit=800%2C530&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Micrografia-de-aleacion-niobio-titanio-resistente-al-frio-extremo.jpg?fit=800%2C530&quality=82&strip=all&ssl=1&resize=700%2C400 2x"},"classes":[]},{"id":6270,"url":"https:\/\/canasanta.ca\/en\/al-dia\/polvo-marte-pulmones-sangre-astronautas-perseverance\/","url_meta":{"origin":5240,"position":2},"title":"EL POLVO DE MARTE PODR\u00cdA ENTRAR EN LOS PULMONES Y LA SANGRE DE LOS ASTRONAUTAS","author":"Ca\u00f1asanta","date":"October 31, 2026","format":false,"excerpt":"El polvo de Marte acaba de convertirse en un problema mucho m\u00e1s peque\u00f1o de lo que parec\u00eda, literalmente. El rover Perseverance de la NASA ha detectado sobre la superficie marciana part\u00edculas ultrafinas de apenas unos 100 nan\u00f3metros, un tama\u00f1o lo suficientemente reducido como para que, en determinadas condiciones de exposici\u00f3n,\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Rover Perseverance sobre la superficie de Marte con polvo acumulado y un remolino de polvo al fondo. Cr\u00e9dito: NASA\/JPL-Caltech\/MSSS.","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Perseverance-cubierto-de-polvo-marciano.jpg?fit=1200%2C715&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Perseverance-cubierto-de-polvo-marciano.jpg?fit=1200%2C715&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Perseverance-cubierto-de-polvo-marciano.jpg?fit=1200%2C715&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Perseverance-cubierto-de-polvo-marciano.jpg?fit=1200%2C715&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Perseverance-cubierto-de-polvo-marciano.jpg?fit=1200%2C715&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6279,"url":"https:\/\/canasanta.ca\/en\/al-dia\/jupiter-tiene-un-escudo-contra-el-sol-mas-complejo-que-el-de-la-tierra\/","url_meta":{"origin":5240,"position":3},"title":"J\u00daPITER TIENE UN ESCUDO CONTRA EL SOL M\u00c1S COMPLEJO QUE EL DE LA TIERRA","author":"Ca\u00f1asanta","date":"October 31, 2026","format":false,"excerpt":"J\u00fapiter no se limita a soportar el viento solar. Nuevas observaciones de la misi\u00f3n Juno muestran que el planeta gigante utiliza un sistema de ondas de plasma y peque\u00f1as estructuras de choque mucho m\u00e1s complejo que el observado alrededor de la Tierra para frenar y transformar el flujo de part\u00edculas\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Hemisferio sur de J\u00fapiter fotografiado por la misi\u00f3n Juno de NASA","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Jupiter-%E2%80%94-mision-Juno.jpg?fit=1200%2C1200&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Jupiter-%E2%80%94-mision-Juno.jpg?fit=1200%2C1200&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Jupiter-%E2%80%94-mision-Juno.jpg?fit=1200%2C1200&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Jupiter-%E2%80%94-mision-Juno.jpg?fit=1200%2C1200&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Jupiter-%E2%80%94-mision-Juno.jpg?fit=1200%2C1200&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6078,"url":"https:\/\/canasanta.ca\/en\/politica\/iran-red-5000-agencias-burla-bloqueo-armas\/","url_meta":{"origin":5240,"position":4},"title":"IR\u00c1N BURLA EL BLOQUEO CON UNA RED DE 5.000 AGENCIAS","author":"Ca\u00f1asanta","date":"October 29, 2026","format":false,"excerpt":"Una investigaci\u00f3n de Reuters revela una red de m\u00e1s de 5.000 agencias vinculadas al Ministerio de Defensa iran\u00ed que habr\u00eda movido miles de millones en bienes militares y de doble uso pese a sanciones y al bloqueo estadounidense.","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Vista urbana de Teher\u00e1n, Ir\u00e1n. Fotograf\u00eda de Mohammad Amirahmadi en Unsplash.","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Teheran-Iran-%E2%80%94-red-militar-bajo-sanciones.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Teheran-Iran-%E2%80%94-red-militar-bajo-sanciones.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=350%2C200 1x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Teheran-Iran-%E2%80%94-red-militar-bajo-sanciones.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=525%2C300 1.5x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Teheran-Iran-%E2%80%94-red-militar-bajo-sanciones.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=700%2C400 2x, https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Teheran-Iran-%E2%80%94-red-militar-bajo-sanciones.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1&resize=1050%2C600 3x"},"classes":[]},{"id":6601,"url":"https:\/\/canasanta.ca\/en\/salud\/un-farmaco-baja-80-un-colesterol-genetico-y-no-evita-infartos\/","url_meta":{"origin":5240,"position":5},"title":"UN F\u00c1RMACO BAJA 80% UN COLESTEROL GEN\u00c9TICO Y NO EVITA INFARTOS","author":"Ca\u00f1asanta","date":"November 2, 2026","format":false,"excerpt":"Un resultado inesperado est\u00e1 sacudiendo una de las \u00e1reas m\u00e1s prometedoras de la cardiolog\u00eda. Pelacarsen, un medicamento experimental desarrollado por Novartis e Ionis Pharmaceuticals, consigui\u00f3 reducir alrededor de un 80% los niveles de lipoprote\u00edna(a), conocida como Lp(a), pero esa ca\u00edda espectacular no se tradujo en una reducci\u00f3n estad\u00edsticamente significativa del\u2026","rel":"","context":"In "AL D\u00cdA!"","block_context":{"text":"AL D\u00cdA!","link":"https:\/\/canasanta.ca\/en\/category\/al-dia\/"},"img":{"alt_text":"Diagrama de lipoprote\u00edna(a) y sus efectos cardiovasculares","src":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/11\/Lipoproteinaa-y-riesgo-cardiovascular.jpg?fit=434%2C475&quality=82&strip=all&ssl=1&resize=350%2C200","width":350,"height":200},"classes":[]}],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/canasanta.ca\/wp-content\/uploads\/2026\/10\/Implantes-dentales-e-inflamacion.jpg?fit=1080%2C720&quality=82&strip=all&ssl=1","_links":{"self":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/5240","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/users\/284226809"}],"replies":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/comments?post=5240"}],"version-history":[{"count":1,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/5240\/revisions"}],"predecessor-version":[{"id":5281,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/posts\/5240\/revisions\/5281"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media\/5276"}],"wp:attachment":[{"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/media?parent=5240"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/categories?post=5240"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/canasanta.ca\/en\/wp-json\/wp\/v2\/tags?post=5240"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}