{"id":12359,"date":"2024-02-21T18:51:47","date_gmt":"2024-02-21T21:51:47","guid":{"rendered":"\/?p=12359"},"modified":"2024-02-21T18:51:47","modified_gmt":"2024-02-21T21:51:47","slug":"poluentes-organicos-persistentes-e-seus-impactos-na-saude-materno-infantil","status":"publish","type":"post","link":"https:\/\/pipaufrj.org\/en\/poluentes-organicos-persistentes-e-seus-impactos-na-saude-materno-infantil\/","title":{"rendered":"Persistent organic pollutants and their impacts on maternal and child health."},"content":{"rendered":"<p>[vc_row mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_gradient_switch=&#8221;no&#8221; row_reverse_mobile=&#8221;0&#8243; row_reverse_tablet=&#8221;0&#8243; woodmart_disable_overflow=&#8221;0&#8243;][vc_column mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_sticky_column=&#8221;false&#8221; parallax_scroll=&#8221;no&#8221; mobile_reset_margin=&#8221;no&#8221; tablet_reset_margin=&#8221;no&#8221;][vc_column_text text_larger=&#8221;no&#8221; woodmart_inline=&#8221;no&#8221;]Pesticidas organoclorados (OCP) e as Bifenilas policloradas (PCB) representam uma amea\u00e7a significativa \u00e0 sa\u00fade humana devido \u00e0 sua persist\u00eancia ambiental. Utilizados em produtos industriais, dispositivos el\u00e9tricos antigos e na agricultura brasileira at\u00e9 a d\u00e9cada de 1980, esses poluentes ainda s\u00e3o encontrados no ambiente e na cadeia alimentar, contribuindo para a exposi\u00e7\u00e3o humana. A preocupa\u00e7\u00e3o com OCP e PCB n\u00e3o se limita apenas \u00e0 sua presen\u00e7a persistente, mas tamb\u00e9m aos potenciais efeitos adversos, incluindo carcinogenicidade, toxicidade reprodutiva e neurotoxicidade.<\/p>\n<p>Para entender os riscos associados \u00e0 exposi\u00e7\u00e3o a esses contaminantes, pesquisadores do Projeto Inf\u00e2ncia e Poluentes Ambientais (PIPA\/UFRJ) investigaram sua concentra\u00e7\u00e3o no sangue materno e de cord\u00e3o umbilical, bem como no leite materno. Os resultados foram descritos no artigo &#8220;Persistent Organic Pollutant Levels in Maternal and Cord Blood Plasma and Breast Milk: Results from the Rio Birth Cohort Pilot Study of Environmental Exposure and Childhood Development (PIPA Study)&#8221;, publicado na revista &#8220;International Journal of Environmental Research and Public Health&#8221;.<\/p>\n<p>Foram analisadas amostras de 135 mulheres e seus rec\u00e9m-nascidos, revelando a presen\u00e7a cont\u00ednua dessas subst\u00e2ncias no ambiente e na cadeia alimentar. E embora as concentra\u00e7\u00f5es encontradas n\u00e3o tenham sido associadas a efeitos estatisticamente significativos na sa\u00fade materna ou neonatal no contexto deste estudo, a detec\u00e7\u00e3o dessas subst\u00e2ncias ressalta a persist\u00eancia e a capacidade de bioacumula\u00e7\u00e3o dos POPs.<\/p>\n<p>O estudo tamb\u00e9m aborda a import\u00e2ncia de considerar as caracter\u00edsticas sociodemogr\u00e1ficas e de estilo de vida das m\u00e3es, como idade, etnia e \u00edndice de massa corporal pr\u00e9-gestacional, na avalia\u00e7\u00e3o dos n\u00edveis de exposi\u00e7\u00e3o e potenciais riscos \u00e0 sa\u00fade. A an\u00e1lise estat\u00edstica n\u00e3o encontrou associa\u00e7\u00f5es significativas entre esses fatores e os n\u00edveis de POPs, mas os autores sugerem que pesquisas futuras devem explorar mais profundamente essas rela\u00e7\u00f5es.<\/p>\n<p>Por fim, o artigo enfatiza a necessidade de monitoramento cont\u00ednuo dos n\u00edveis de POPs e de a\u00e7\u00f5es para mitigar a exposi\u00e7\u00e3o a esses poluentes, visando proteger a sa\u00fade materna e infantil.[\/vc_column_text]<div id=\"wd-65d6700aac59c\" class=\" wd-button-wrapper text-left\"><a  class=\"btn btn-color-primary btn-style-default btn-shape-round btn-size-large btn-icon-pos-right\">Clique aqui e acesse o artigo<span class=\"wd-btn-icon\"><span class=\"wd-icon fas fa-external-link-alt\"><\/span><\/span><\/a><\/div>[\/vc_column][\/vc_row][vc_row css=&#8221;.vc_custom_1684508870838{margin-top: 40px !important;margin-bottom: 6vh !important;}&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_gradient_switch=&#8221;no&#8221; row_reverse_mobile=&#8221;0&#8243; row_reverse_tablet=&#8221;0&#8243; woodmart_disable_overflow=&#8221;0&#8243; woodmart_css_id=&#8221;646790bc62ccc&#8221; responsive_spacing=&#8221;eyJwYXJhbV90eXBlIjoid29vZG1hcnRfcmVzcG9uc2l2ZV9zcGFjaW5nIiwic2VsZWN0b3JfaWQiOiI2NDY3OTBiYzYyY2NjIiwic2hvcnRjb2RlIjoidmNfcm93IiwiZGF0YSI6eyJ0YWJsZXQiOnt9LCJtb2JpbGUiOnt9fX0=&#8221; woodmart_box_shadow=&#8221;no&#8221; wd_z_index=&#8221;no&#8221;][vc_column css=&#8221;.vc_custom_1650294096147{padding-bottom: 20px !important;}&#8221; mobile_bg_img_hidden=&#8221;no&#8221; tablet_bg_img_hidden=&#8221;no&#8221; woodmart_parallax=&#8221;0&#8243; woodmart_sticky_column=&#8221;false&#8221; parallax_scroll=&#8221;no&#8221; mobile_reset_margin=&#8221;no&#8221; tablet_reset_margin=&#8221;no&#8221;]<div id=\"wd-64678fd8c0a2a\" class=\" wd-button-wrapper text-center\"><a  class=\"btn btn-color-primary btn-style-link btn-shape-rectangle btn-size-default btn-icon-pos-left\">VOLTAR PARA PUBLICA\u00c7\u00d5ES<span class=\"wd-btn-icon\"><span class=\"wd-icon vc-material vc-material-navigate_before\"><\/span><\/span><\/a><\/div>[\/vc_column][\/vc_row]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Published in International Journal of Environmental Research and Public Health (2023, 20, 778)<\/p>","protected":false},"author":3,"featured_media":12361,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[63],"tags":[],"class_list":["post-12359","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-publicacoes"],"_links":{"self":[{"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/posts\/12359","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/comments?post=12359"}],"version-history":[{"count":0,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/posts\/12359\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/media\/12361"}],"wp:attachment":[{"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/media?parent=12359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/categories?post=12359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/pipaufrj.org\/en\/wp-json\/wp\/v2\/tags?post=12359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}