{"id":21585,"date":"2013-01-21T17:22:00","date_gmt":"2013-01-22T01:22:00","guid":{"rendered":"http:\/\/www.feeling.com.mx\/site\/?p=21585"},"modified":"2013-01-21T17:22:00","modified_gmt":"2013-01-22T01:22:00","slug":"la-soledad-deteriora-el-sistema-inmune","status":"publish","type":"post","link":"https:\/\/www.feeling.com.mx\/site\/21585\/la-soledad-deteriora-el-sistema-inmune.html","title":{"rendered":"La soledad deteriora el sistema inmune"},"content":{"rendered":"<p><img loading=\"lazy\" src=\"http:\/\/feeling.com.mx\/img\/2013\/01\/soledad-300x157.jpg\" alt=\"\" title=\"soledad\" width=\"300\" height=\"157\" class=\"alignleft size-medium wp-image-21586 img-responsive \" srcset=\"https:\/\/www.feeling.com.mx\/img\/2013\/01\/soledad-300x157.jpg 300w, https:\/\/www.feeling.com.mx\/img\/2013\/01\/soledad-600x315.jpg 600w, https:\/\/www.feeling.com.mx\/img\/2013\/01\/soledad.jpg 630w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/>Una investigaci\u00f3n reciente, realizada en la Universidad de Ohio (Estados Unidos), ha revel\u00f3 que la soledad est\u00e1 vinculada a una serie de respuestas inmunes disfuncionales.<\/p>\n<p>El an\u00e1lisis de cientos de personas constat\u00f3 que los individuos m\u00e1s solos mostraban m\u00e1s signos de reactivaci\u00f3n del virus latente del herpes y produc\u00edan m\u00e1s prote\u00ednas relacionadas con la inflamaci\u00f3n, en comparaci\u00f3n con individuos que se sent\u00edan socialmente m\u00e1s conectados. El estudio revela la influencia negativa de la soledad sobre la salud pero, tambi\u00e9n, la importancia de las relaciones sociales para propiciar un estado f\u00edsico \u00f3ptimo.<\/p>\n<p>Una nueva investigaci\u00f3n ha revelado que la soledad est\u00e1 vinculada a una serie de respuestas inmunes disfuncionales, lo que sugiere que esta condici\u00f3n podr\u00eda afectar a la salud general. Los investigadores, de la Universidad Estatal de Ohio, en Estados Unidos, descubrieron que las personas que estaban m\u00e1s solas mostraban signos de reactivaci\u00f3n del virus latente del herpes, y produc\u00edan m\u00e1s prote\u00ednas relacionadas con la inflamaci\u00f3n como respuesta al estr\u00e9s agudo, en comparaci\u00f3n con individuos que se sent\u00edan socialmente m\u00e1s conectados. <\/p>\n<p>Estas prote\u00ednas indican la presencia de inflamaci\u00f3n, y la inflamaci\u00f3n cr\u00f3nica est\u00e1 vinculada a numerosas enfermedades, como la diabetes de tipo 2, la artritis y el Alzheimer, as\u00ed como la debilidad y el declive funcional caracter\u00edsticos del envejecimiento, publica la Universidad de Ohio en un comunicado emitido a trav\u00e9s de Newswise. <\/p>\n<p>Se sabe que la reactivaci\u00f3n de un virus latente del herpes est\u00e1 asociada con el estr\u00e9s, lo que sugiere que la soledad puede funcionar como un factor de estr\u00e9s cr\u00f3nico desencadenante de un descontrol de la respuesta inmune. \u00abInvestigaciones previas hab\u00edan constatado que una mala calidad de las relaciones personales est\u00e1 relacionada con una serie de problemas de salud, incluida la mortalidad prematura y todo tipo de trastornos graves. Y las personas que est\u00e1n solas claramente sienten que sus relaciones son de mala calidad \u00ab, explica Lisa Jaremka, del Instituto de Investigaci\u00f3n de Medicina del Comportamiento de dicha Universidad, y autora principal de la investigaci\u00f3n.  <\/p>\n<p>Los resultados fueron obtenidos a partir de una serie de estudios realizados con dos grupos humanos: un grupo sano de adultos de mediana edad con sobrepeso, y un grupo de supervivientes del c\u00e1ncer de mama. Los investigadores midieron la soledad de todos los participantes usando la UCLA Loneliness Scale, un cuestionario que eval\u00faa la percepci\u00f3n de aislamiento social y de soledad. Jaremka ha presentado recientemente estos resultados en el encuentro anual de la Society for Personality and Social Psychology, celebrado en Nueva Orleans. <\/p>\n<p>Nota Original: <a href=\"http:\/\/www.tendencias21.net\/La-soledad-deteriora-el-sistema-inmune_a14782.html\" target=\"_blank\" rel=\"noopener\">Tendencias<\/a><\/p>\n<p>New research links loneliness to a number of dysfunctional immune responses, suggesting that being lonely has the potential to harm overall health.<\/p>\n<p>Researchers found that people who were more lonely showed signs of elevated latent herpes virus reactivation and produced more inflammation-related proteins in response to acute stress than did people who felt more socially connected.<\/p>\n<p>These proteins signal the presence of inflammation, and chronic inflammation is linked to numerous conditions, including coronary heart disease, Type 2 diabetes, arthritis and Alzheimer&#8217;s disease, as well as the frailty and functional decline that can accompany aging.<\/p>\n<p>Reactivation of a latent herpes virus is known to be associated with stress, suggesting that loneliness functions as a chronic stressor that triggers a poorly controlled immune response.<\/p>\n<p>\u00abIt is clear from previous research that poor-quality relationships are linked to a number of health problems, including premature mortality and all sorts of other very serious health conditions. And people who are lonely clearly feel like they are in poor-quality relationships,\u00bb said Lisa Jaremka, a postdoctoral fellow at the Institute for Behavioral Medicine Research at Ohio State University and lead author of the research.<\/p>\n<p>\u00abOne reason this type of research is important is to understand how loneliness and relationships broadly affect health. The more we understand about the process, the more potential there is to counter those negative effects &#8211; to perhaps intervene. If we don&#8217;t know the physiological processes, what are we going to do to change them?\u00bb<\/p>\n<p>The results are based on a series of studies conducted with two populations: a healthy group of overweight middle-aged adults and a group of breast cancer survivors. The researchers measured loneliness in all studies using the UCLA Loneliness Scale, a questionnaire that assesses perceptions of social isolation and loneliness.<\/p>\n<p>Jaremka will present the research Saturday (1\/19) at the Society for Personality and Social Psychology annual meeting in New Orleans.<\/p>\n<p>The researchers first sought to obtain a snapshot of immune system behavior related to loneliness by gauging levels of antibodies in the blood that are produced when herpes viruses are reactivated.<\/p>\n<p><a href=\"http:\/\/www.news-medical.net\/news\/20130120\/New-study-Loneliness-can-harm-overall-health.aspx\" target=\"_blank\" rel=\"noopener\">News Medical<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Una investigaci\u00f3n reciente, realizada en la Universidad de Ohio (Estados Unidos), ha revel\u00f3 que la soledad est\u00e1 vinculada a una serie de respuestas inmunes disfuncionales. El an\u00e1lisis de cientos de personas constat\u00f3 que los individuos m\u00e1s solos mostraban m\u00e1s signos de reactivaci\u00f3n del virus latente del herpes y produc\u00edan m\u00e1s prote\u00ednas relacionadas con la inflamaci\u00f3n, en comparaci\u00f3n con individuos que se sent\u00edan socialmente m\u00e1s conectados. El estudio revela la influencia&#8230;<\/p>\n","protected":false},"author":2,"featured_media":21586,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[24,48087],"tags":[5790,5618,3312,7333,5154],"views":324,"_links":{"self":[{"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/posts\/21585"}],"collection":[{"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/comments?post=21585"}],"version-history":[{"count":0,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/posts\/21585\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/media\/21586"}],"wp:attachment":[{"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/media?parent=21585"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/categories?post=21585"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.feeling.com.mx\/site\/wp-json\/wp\/v2\/tags?post=21585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}