{"id":12855,"date":"2021-05-12T08:57:18","date_gmt":"2021-05-12T11:57:18","guid":{"rendered":"https:\/\/gia.org.br\/portal\/?p=12855"},"modified":"2021-07-05T16:49:22","modified_gmt":"2021-07-05T19:49:22","slug":"edna-um-breve-historico-da-evolucao-molecular-ambiental","status":"publish","type":"post","link":"https:\/\/gia.org.br\/portal\/edna-um-breve-historico-da-evolucao-molecular-ambiental\/","title":{"rendered":"eDNA: UM BREVE HIST\u00d3RICO DA EVOLU\u00c7\u00c3O MOLECULAR AMBIENTAL"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"12855\" class=\"elementor elementor-12855\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-04cb1d9 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"04cb1d9\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-9915669 exad-glass-effect-no exad-sticky-section-no\" data-id=\"9915669\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b9f86ff exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"b9f86ff\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-768x1024.jpeg\" class=\"attachment-large size-large wp-image-12881\" alt=\"\" srcset=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-768x1024.jpeg 768w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-225x300.jpeg 225w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-1152x1536.jpeg 1152w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-1536x2048.jpeg 1536w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-440x587.jpeg 440w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-627x836.jpeg 627w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-750x1000.jpeg 750w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-1140x1520.jpeg 1140w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Aline_Horodesky-scaled.jpeg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-5ec2678 exad-glass-effect-no exad-sticky-section-no\" data-id=\"5ec2678\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e4221b exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"1e4221b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Por: Aline Horodesky<\/strong><\/p><p>\u00a0<\/p><p>O estudo de DNA ambiental (eDNA), est\u00e1 baseado na detec\u00e7\u00e3o de mol\u00e9culas de DNA produzidas como subproduto das atividades de uma determinada esp\u00e9cie, como aquelas encontradas em fezes, muco, saliva ou outra fonte de c\u00e9lulas mortas. M\u00e9todos de laborat\u00f3rio podem ser empregados para detectar e quantificar estas mol\u00e9culas, levando a diversos tipos de aplica\u00e7\u00f5es. Uma potencial extens\u00e3o da abordagem de eDNA envolve a detec\u00e7\u00e3o de mais de uma esp\u00e9cie simultaneamente.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7600c31 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"7600c31\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b1d7a8e exad-glass-effect-no exad-sticky-section-no\" data-id=\"b1d7a8e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-69f7955 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"69f7955\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1024\" height=\"592\" src=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-1024x592.jpg\" class=\"attachment-large size-large wp-image-12863\" alt=\"\" srcset=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-1024x592.jpg 1024w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-300x174.jpg 300w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-768x444.jpg 768w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-1536x888.jpg 1536w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-440x254.jpg 440w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-627x363.jpg 627w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-750x434.jpg 750w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1-1140x659.jpg 1140w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/05\/Figura_1.jpg 1729w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-e79ef7e elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"e79ef7e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-886794e exad-glass-effect-no exad-sticky-section-no\" data-id=\"886794e\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-b8656fa exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"b8656fa\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Figura 1. Esquema mostrando a detec\u00e7\u00e3o de diferentes esp\u00e9cies a partir de uma amostra ambiental.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-939420f elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"939420f\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-44675a5 exad-glass-effect-no exad-sticky-section-no\" data-id=\"44675a5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-15646b8 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"15646b8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>A primeira refer\u00eancia ao DNA ambiental remonta a 1987 e diz respeito a um m\u00e9todo para extra\u00e7\u00e3o de DNA microbiano de sedimentos. No entanto, o termo realmente surgiu no in\u00edcio dos anos 2000, principalmente usado pela comunidade de microbiologistas. DNA ambiental refere-se ao DNA que pode ser extra\u00eddo de amostras ambientais (como solo, \u00e1gua ou ar), sem primeiro isolar qualquer organismo-alvo. \u00c9 caracterizado por uma mistura complexa de DNA gen\u00f4mico de muitos organismos diferentes e por poss\u00edvel degrada\u00e7\u00e3o (isto \u00e9, por mol\u00e9culas de DNA que s\u00e3o cortadas em pequenos fragmentos). O eDNA total cont\u00e9m DNA celular originado de c\u00e9lulas ou organismos vivos e DNA extracelular resultante da morte celular natural e subsequente destrui\u00e7\u00e3o da estrutura celular.<\/p><p>Microbiologistas t\u00eam analisado o eDNA do solo ou da \u00e1gua h\u00e1 mais de uma d\u00e9cada, o que lhes deu acesso \u00e0 gen\u00e9tica de microrganismos n\u00e3o cultiv\u00e1veis. Eles tinham tr\u00eas objetivos principais: (i) identificar t\u00e1xons microbianos presentes em amostras ambientais; (ii) identificar as fun\u00e7\u00f5es bioqu\u00edmicas mais importantes por meio da an\u00e1lise de genes codificadores; e (iii) montar genomas inteiros de microrganismos n\u00e3o cultiv\u00e1veis. A an\u00e1lise do eDNA por microbiologistas foi denominada metagen\u00f4mica, que apenas se referia \u00e0 montagem e an\u00e1lises funcionais (objetivos ii e iii) do eDNA de dados de sequ\u00eancias, mas n\u00e3o identifica\u00e7\u00f5es baseadas na amplifica\u00e7\u00e3o e sequencia\u00e7\u00e3o de genes marcadores como o 16S rDNA (objetivo i).<\/p><p>Contudo, a utiliza\u00e7\u00e3o do eDNA passou a se disseminar principalmente a partir de 2011, com aprimoramentos constantes significativos a cada ano. A identifica\u00e7\u00e3o de t\u00e1xons baseada em DNA foi estendida para a invertebrados da meiofauna (por exemplo, nemat\u00f3ides) e para microrganismos, usando uma abordagem de PCR\/clonagem ou PCR\/sequenciamento de segunda gera\u00e7\u00e3o, isso j\u00e1 no in\u00edcio dos anos 2000, mas com o \u00fanico objetivo de identificar os diferentes organismos que contribu\u00edam com o DNA de uma determinada amostra.\u00a0<\/p><p>Nos \u00faltimos anos, avan\u00e7os significativos est\u00e3o sendo alcan\u00e7ados nesta \u00e1rea de pesquisa. A coleta de amostras de eDNA realizadas em parques de saf\u00e1ri, jardins zool\u00f3gicos e fazendas, demonstraram que an\u00e1lises do DNA do solo podem ser usadas para registrar a presen\u00e7a de grandes mam\u00edferos. Invent\u00e1rios de minhocas feitos atrav\u00e9s de m\u00e9todos tradicionais consomem muito tempo e s\u00e3o muito complexos. Mas, uma tecnologia desenvolvida nos Alpes franceses e usando eDNA j\u00e1 permite que se trabalhe com comunidades de minhocas em qualquer parte do mundo.<\/p><p>Claramente, o surgimento de eDNA em estudos ecol\u00f3gicos mais amplos est\u00e1 hoje ligado \u00e0 disponibilidade de sequenciadores de pr\u00f3xima gera\u00e7\u00e3o (NGS), que permitem contornar a etapa cara e demorada de clonagem e sequenciamento de produtos de PCR usando o sequenciamento Sanger.\u00a0N\u00e3o h\u00e1 d\u00favidas de que, a partir de agora, as an\u00e1lises de eDNA ser\u00e3o integradas a mais e mais estudos ecol\u00f3gicos. O sequenciamento de DNA, outrora uma t\u00e9cnica cara e demorada, tem se tornado cada vez mais r\u00e1pido, sens\u00edvel, e capaz de produzir quantidades cada vez maiores de dados gen\u00e9ticos. Por exemplo, um \u00fanico equipamento de alta performance de sequenciamento de DNA (Illumina HiSeq 250) possui hoje a mesma capacidade de produ\u00e7\u00e3o de dados que possu\u00edam conjuntamente todos os centros de pesquisa no mundo em 2006, sendo atualmente capaz de gerar 1 trilh\u00e3o de bases em uma \u00fanica corrida. Estes avan\u00e7os t\u00eam possibilitado oportunidades sem precedentes na detec\u00e7\u00e3o e monitoramento de esp\u00e9cies em ambientes silvestres.<\/p><p>Uma potencial extens\u00e3o da abordagem de eDNA envolve a detec\u00e7\u00e3o de mais de uma esp\u00e9cie simultaneamente. No futuro, espera-se que as abordagens baseadas em eDNA possam ser utilizadas como marcador \u00fanico para an\u00e1lises de esp\u00e9cies ou de comunidades, atrav\u00e9s de pesquisas de metagen\u00f4mica, de ecossistemas inteiros, possibilitando a preven\u00e7\u00e3o dos padr\u00f5es de biodiversidade espaciais e temporais.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-82a82a5 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"82a82a5\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-92b1f14 exad-glass-effect-no exad-sticky-section-no\" data-id=\"92b1f14\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-50b6928 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"50b6928\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Refer\u00eancias consultadas<\/strong><\/p><p>YU, D. W.\u00a0 et al. Biodiversity soup: metabarcoding of arthropods for rapid biodiversity assessment and biomonitoring. Methods in Ecology and Evolution, v. 3, n. 4, p. 613-623, 2012.\u00a0<\/p><p>FOOTE, A. D.\u00a0 et al. Investigating the Potential Use of Environmental DNA (eDNA) for Genetic Monitoring of Marine Mammals. PLOS ONE, v. 7, n. 8, p. e41781, 2012.\u00a0<\/p><p>MINAMOTO, T.\u00a0 et al. Surveillance of fish species composition using environmental DNA. Limnology, v. 13, n. 2, p. 193-197, August 01 2012. ISSN 1439-863X.<\/p><p>M\u00c4CHLER, E.\u00a0 et al. Utility of environmental DNA for monitoring rare and indicator macroinvertebrate species. Freshwater Science, v. 33, n. 4, p. 1174-1183, 2014.<\/p><p>NOAA Ocean Exploration. Environmental DNA (eDNA). ThayerMahan, Inc., Kraken Robotics and NOAA Office of Ocean Exploration and Research, 2021.<\/p><p>KELLY, R. P.\u00a0 et al. Using Environmental DNA to Census Marine Fishes in a Large Mesocosm. PLOS ONE, v. 9, n. 1, p. e86175, 2014.\u00a0<\/p><p>TABERLET, P.\u00a0 et al. Environmental DNA. Molecular Ecology, v. 21, n. 8, p. 1789-1793, 2012\/04\/01 2012. ISSN 0962-1083.<\/p><p>BRADY, S. F. Construction of soil environmental DNA cosmid libraries and screening for clones that produce biologically active small molecules. Nature protocols, v. 2, n. 5, p. 1297, 2007.\u00a0<\/p><p>ROBE, P.\u00a0 et al. Extraction of DNA from soil. European Journal of Soil Biology, v. 39, n. 4, p. 183-190, 2003.<\/p><p>DOPHEIDE, A.\u00a0 et al. Impacts of DNA extraction and PCR on DNA metabarcoding estimates of soil biodiversity. Methods in Ecology and Evolution, v. 10, n. 1, p. 120-133, 2019.<\/p><p>DEJEAN, T.\u00a0 et al. Persistence of Environmental DNA in Freshwater Ecosystems. PLOS ONE, v. 6, n. 8, p. e23398, 2011<\/p><p>NICHOLS, R. V.\u00a0 et al. Browsed twig environmental DNA: diagnostic PCR to identify ungulate species. Molecular Ecology Resources, v. 12, n. 6, p. 983-989, 2012.\u00a0<\/p><p>BARNES, M. A.\u00a0 et al. Environmental Conditions Influence eDNA Persistence in Aquatic Systems. Environmental Science &amp; Technology, v. 48, n. 3, p. 1819-1827, 2014\/02\/04 2014.<\/p><p>DEINER, K.; ALTERMATT, F. Transport Distance of Invertebrate Environmental DNA in a Natural River. PLOS ONE, v. 9, n. 2, p. e88786, 2014.\u00a0<\/p><p>PILLIOD, D. S.\u00a0 et al. Factors influencing detection of eDNA from a stream-dwelling amphibian. Molecular Ecology Resources, v. 14, n. 1, p. 109-116, 2014.\u00a0<\/p><p>WILCOX, T. M.\u00a0 et al. A blocking primer increases specificity in environmental DNA detection of bull trout (Salvelinus confluentus). Conservation Genetics Resources, v. 6, n. 2, p. 283-284, 2014.\u00a0<\/p><p>BLAXTER, M. L. The promise of a DNA taxonomy. Philosophical Transactions of the Royal Society of London. Series B: Biological Sciences, v. 359, n. 1444, p. 669-679, 2004.<\/p><p>BLAXTER, M. Molecular systematics: counting angels with DNA. Nature, v. 421, n. 6919, p. 122, 2003.<\/p><p>BLAXTER, M.\u00a0 et al. Defining operational taxonomic units using DNA barcode data. Philosophical Transactions of the Royal Society B: Biological Sciences, v. 360, n. 1462, p. 1935-1943, 2005.<\/p><p>USHIO, M.\u00a0 et al. Environmental DNA enables detection of terrestrial mammals from forest pond water. Molecular Ecology Resources, v. 17, n. 6, p. e63-e75, 2017.<\/p><p>NICHOLS, R. V.\u00a0 et al. Browsed twig environmental DNA: diagnostic PCR to identify ungulate species. Molecular Ecology Resources, v. 12, n. 6, p. 983-989, 2012<\/p><p>BOESSENKOOL, S.\u00a0 et al. Blocking human contaminant DNA during PCR allows amplification of rare mammal species from sedimentary ancient DNA. Molecular ecology, v. 21, n. 8, p. 1806-1815, 2012.<\/p><p>BIENERT, F.\u00a0 et al. Tracking earthworm communities from soil DNA. Molecular Ecology, v. 21, n. 8, p. 2017-2030, 2012.<\/p><p>KITSON, J. J.\u00a0 et al. Detecting host\u2013parasitoid interactions in an invasive Lepidopteran using nested tagging DNA metabarcoding. Molecular ecology, v. 28, n. 2, p. 471-483, 2019.<\/p><p>RAGUPATHY, S.\u00a0 et al. Exploring DNA quantity and quality from raw materials to botanical extracts. Heliyon, v. 5, n. 6, p. e01935, 2019.<\/p><p>DARLING, J. A.; MAHON, A. R. From molecules to management: Adopting DNA-based methods for monitoring biological invasions in aquatic environments. v. 111, n. 7, p. 978-988, 2011.\u00a0<\/p><p>THOMSEN, P. F.\u00a0 et al. Detection of a Diverse Marine Fish Fauna Using Environmental DNA from Seawater Samples. PLOS ONE, v. 7, n. 8, p. e41732, 2012.\u00a0<\/p><p>YOCCOZ, N. G. The future of environmental DNA in ecology. Molecular Ecology, v. 21, n. 8, p. 2031-2038, 2012.\u00a0<\/p><p>WILCOX, T. M.\u00a0 et al. Robust Detection of Rare Species Using Environmental DNA: The Importance of Primer Specificity. PLOS ONE, v. 8, n. 3, p. e59520, 2013.\u00a0<\/p><p>TAKAHARA, T.\u00a0 et al. Estimation of Fish Biomass Using Environmental DNA. PLOS ONE, v. 7, n. 4, p. e35868, 2012.\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p><p>\u00a0<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Por: Aline Horodesky O estudo de DNA ambiental (eDNA), est\u00e1 baseado na detec\u00e7\u00e3o de mol\u00e9culas de DNA produzidas como subproduto das atividades de uma determinada esp\u00e9cie, como aquelas encontradas em fezes, muco, saliva ou outra fonte de c\u00e9lulas mortas. M\u00e9todos de laborat\u00f3rio podem ser empregados para detectar e quantificar estas mol\u00e9culas, levando a diversos tipos [&hellip;]<\/p>\n","protected":false},"author":920,"featured_media":13246,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":{"subtitle":"","format":"standard","video":"","gallery":"","source_name":"","source_url":"","via_name":"","via_url":"","override":[{"single_blog_custom":"","sidebar":"","second_sidebar":"","share_position":"","share_float_style":"","post_date_format":"","post_date_format_custom":"","post_reading_time_wpm":"","zoom_button_out_step":"1","zoom_button_in_step":"1","number_popup_post":"1"}],"image_override":[{"single_post_thumbnail_size":"","single_post_gallery_size":""}],"trending_post_position":"","trending_post_label":"","sponsored_post_label":"","sponsored_post_name":"","sponsored_post_url":"","sponsored_post_logo":"","sponsored_post_desc":""},"jnews_primary_category":{"id":""},"footnotes":""},"categories":[258],"tags":[],"class_list":["post-12855","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divulgacao-cientifica"],"_links":{"self":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/posts\/12855","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/users\/920"}],"replies":[{"embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/comments?post=12855"}],"version-history":[{"count":0,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/posts\/12855\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/media\/13246"}],"wp:attachment":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/media?parent=12855"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/categories?post=12855"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/tags?post=12855"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}