{"id":11218,"date":"2020-04-02T12:40:30","date_gmt":"2020-04-02T15:40:30","guid":{"rendered":"https:\/\/gia.org.br\/portal\/?p=11218"},"modified":"2021-04-20T12:24:06","modified_gmt":"2021-04-20T15:24:06","slug":"coronavirus-que-infectam-peixes","status":"publish","type":"post","link":"https:\/\/gia.org.br\/portal\/coronavirus-que-infectam-peixes\/","title":{"rendered":"Coronav\u00edrus que infectam peixes"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"11218\" class=\"elementor elementor-11218\" data-elementor-post-type=\"post\">\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-40426289 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"40426289\" 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-24900988 exad-glass-effect-no exad-sticky-section-no\" data-id=\"24900988\" 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-470aef81 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"470aef81\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\"><\/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-dacc7bc elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"dacc7bc\" 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-432de8d exad-glass-effect-no exad-sticky-section-no\" data-id=\"432de8d\" 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-f58706d exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"f58706d\" 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>Por:\u00a0 <strong>Gisela Geraldine Castilho Westphal<\/strong><\/p>\n<p>Nos \u00faltimos meses tem-se noticiado in\u00fameros casos de infec\u00e7\u00e3o em seres humanos pelo novo coronav\u00edrus (Covid-19).\u00a0 Segundo relat\u00f3rio 09 de mar\u00e7o de 2020 da Organiza\u00e7\u00e3o Mundial da Sa\u00fade j\u00e1 s\u00e3o mais de 100 mil casos confirmados, em 104 pa\u00edses e pr\u00f3ximo a 4 mil mortes OMS (2020).<\/p>\n<p>A fam\u00edlia Coronaviridae compreende muitos g\u00eaneros e esp\u00e9cies, incluindo importantes pat\u00f3genos humanos e veterin\u00e1rios que causam doen\u00e7as respirat\u00f3rias, gastrointestinais, cardiovasculares e neurol\u00f3gicas (Schutze 2016). S\u00e3o v\u00edrus envolvidos por um envolt\u00f3rio chamado envelope, que apresenta diversas esp\u00edculas de glicoprote\u00ednas, que d\u00e3o \u00e0 part\u00edcula viral um aspecto de coroa. Por isso, o nome Coronaviridae, que deriva do termo em latim Corona, que significa coroa (Dezengrini 2007).<\/p>\n<p>Importantes doen\u00e7as s\u00e3o relacionadas a este g\u00eanero e os animais aqu\u00e1ticos n\u00e3o est\u00e3o livres destes agentes patog\u00eanicos.<\/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-113977e elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"113977e\" 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-a9ca1e1 exad-glass-effect-no exad-sticky-section-no\" data-id=\"a9ca1e1\" 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-c1978cf exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"c1978cf\" 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\t<a href=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/02\/Fig-1.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Fig 1\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTEyMTUsInVybCI6Imh0dHBzOlwvXC9naWEub3JnLmJyXC9wb3J0YWxcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjFcLzAyXC9GaWctMS5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"495\" height=\"204\" src=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/02\/Fig-1.jpg\" class=\"attachment-large size-large wp-image-11215\" alt=\"\" srcset=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/02\/Fig-1.jpg 495w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/02\/Fig-1-300x124.jpg 300w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2021\/02\/Fig-1-440x181.jpg 440w\" sizes=\"(max-width: 495px) 100vw, 495px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-e4f10e2 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"e4f10e2\" 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-1d3a998 exad-glass-effect-no exad-sticky-section-no\" data-id=\"1d3a998\" 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-b690e09 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"b690e09\" 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><em>Figura 1. V\u00edrions da fam\u00edlia Coronaviridae. A) Microscopia eletr\u00f4nica de v\u00edrions do SARS-Co. B) Ilustra\u00e7\u00e3o esquem\u00e1tica de um v\u00edrion com os seus componentes. M: prote\u00edna de membranas; E, S: glicoprote\u00ednas do envelope, N: nucleoprote\u00edna; RNA: genoma. Fonte: adaptado de Dezengrini (2007).<\/em><\/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-5cc949e elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"5cc949e\" 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-4e47c94 exad-glass-effect-no exad-sticky-section-no\" data-id=\"4e47c94\" 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-3e1f3c5 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"3e1f3c5\" 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>Entretanto, h\u00e1 poucos relatos de coronavirus em organismos aqu\u00e1ticos, como mam\u00edferos marinhos (ex.: beluga e golfinho) e peixes da fam\u00edlia Cyprinidae (Schutze 2016). Na Tabela 1 est\u00e3o os v\u00edrus relatados em peixes.<\/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-273906a elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"273906a\" 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-f87933c exad-glass-effect-no exad-sticky-section-no\" data-id=\"f87933c\" 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-ca42ce2 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"ca42ce2\" 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><em>Tabela 1. Coronovirus que infectam peixes. Adaptado de (Schutze 2016).<\/em><\/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-042ebff elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"042ebff\" 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-25 elementor-top-column elementor-element elementor-element-48cd8f6 exad-glass-effect-no exad-sticky-section-no\" data-id=\"48cd8f6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-45f7de1 exad-glass-effect-no exad-sticky-section-no\" data-id=\"45f7de1\" 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-4f53e36 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"4f53e36\" 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\t<a href=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Captura de tela 2021-02-15 124815\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6MTEyMjQsInVybCI6Imh0dHBzOlwvXC9naWEub3JnLmJyXC9wb3J0YWxcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjBcLzA0XC9DYXB0dXJhLWRlLXRlbGEtMjAyMS0wMi0xNS0xMjQ4MTUuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"969\" height=\"304\" src=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815.jpg\" class=\"attachment-large size-large wp-image-11224\" alt=\"\" srcset=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815.jpg 969w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815-750x235.jpg 750w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815-300x94.jpg 300w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815-768x241.jpg 768w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815-440x138.jpg 440w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Captura-de-tela-2021-02-15-124815-627x197.jpg 627w\" sizes=\"(max-width: 969px) 100vw, 969px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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-25 elementor-top-column elementor-element elementor-element-bbd06f6 exad-glass-effect-no exad-sticky-section-no\" data-id=\"bbd06f6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-07b202b elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"07b202b\" 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-735620f exad-glass-effect-no exad-sticky-section-no\" data-id=\"735620f\" 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-b98ebd9 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"b98ebd9\" 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>Os Bafinivirus recebem este nome por apresentarem morfologia baciliforme (ba-), serem descritos em um peixe (fi-) e serem da ordem Nidovirales, portanto, nidovirus (ni-).<\/p>\n<p>O White Bream Virus (WBV) foi isolado em douradas brancas saud\u00e1veis capturadas na Alemanha, durante um monitoramento de pat\u00f3genos de peixes de \u00e1gua doce de vida livre. Sob condi\u00e7\u00f5es de laborat\u00f3rio se replicou a 20-26\u00baC e teve efeito citop\u00e1tico sobre as c\u00e9lulas que infectou. Como n\u00e3o houve relato de patologias associadas a presen\u00e7a do WBV, consideraram-se os ciprin\u00eddeos como seus hospedeiros naturais. Entretanto, pat\u00f3genos ainda n\u00e3o identificados, mas com caracter\u00edsticas morfol\u00f3gicas, f\u00edsicas, qu\u00edmicas e gen\u00e9ticas muito semelhantes ao WBV foram isolados em ciprin\u00eddeos como peixes dourados (<em>Carassius a. auratus<\/em>), tenca (<em>Tinca tinca<\/em>) e carpa capim (<em>Ctenopharyngodon idella<\/em>), causando hemorragia nas br\u00e2nquias e pele, ulcera\u00e7\u00e3o da pele, exaust\u00e3o, redu\u00e7\u00e3o na ingest\u00e3o de alimento e aumento na produ\u00e7\u00e3o de muco. Essas part\u00edculas virais apresentaram semelhan\u00e7a com o v\u00edrus da cabe\u00e7a amarela, isolado em camar\u00f5es, al\u00e9m de semelhan\u00e7a morfol\u00f3gica com v\u00edrus isolados em siri-azul (<em>Callinectis sapidus<\/em>), siri-europeu (<em>Carcinus maenas<\/em>) e camar\u00e3o (<em>Penaeus monodon<\/em>) (Granzow, Weiland et al. 2001).<\/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-db3a7d4 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"db3a7d4\" 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-25 elementor-top-column elementor-element elementor-element-4790fe5 exad-glass-effect-no exad-sticky-section-no\" data-id=\"4790fe5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-89f5fc2 exad-glass-effect-no exad-sticky-section-no\" data-id=\"89f5fc2\" 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-90d8bf0 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-image\" data-id=\"90d8bf0\" 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=\"492\" height=\"496\" src=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2.png\" class=\"attachment-large size-large wp-image-11225\" alt=\"\" srcset=\"https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2.png 492w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2-75x75.png 75w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2-298x300.png 298w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2-440x444.png 440w, https:\/\/gia.org.br\/portal\/wp-content\/uploads\/2020\/04\/Fig-2-100x100.png 100w\" sizes=\"(max-width: 492px) 100vw, 492px\" \/>\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-25 elementor-top-column elementor-element elementor-element-9cc28aa exad-glass-effect-no exad-sticky-section-no\" data-id=\"9cc28aa\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\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-9623a08 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"9623a08\" 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-0b9b6ef exad-glass-effect-no exad-sticky-section-no\" data-id=\"0b9b6ef\" 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-73260af exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"73260af\" 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><em>Figura 2. White bream virus (WBV). Barra de 150 nm. Fonte: adaptado de \u00a0Granzow, Weiland et al. (2001).<\/em><\/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-03e3891 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"03e3891\" 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-1dd446d exad-glass-effect-no exad-sticky-section-no\" data-id=\"1dd446d\" 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-5f7e10d exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"5f7e10d\" 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>O Fathead minnow v\u00edrus (FHMNV) foi isolado pela primeira vez em peixes <em>Pimephales promelas<\/em> moribundos. Estes animais apresentavam hemorragia na pele e nos olhos, les\u00f5es hep\u00e1ticas, espl\u00eanicas e renais (Iwanowicz 2002) e mortalidade (Batts, Goodwin et al. 2012). A an\u00e1lise filogen\u00e9tica mostrou que o FHMNV era distinto do WBV, mas seu parente mais pr\u00f3ximo identificado at\u00e9 o momento. Portanto, o FHMNV parece representar uma segunda esp\u00e9cie no g\u00eanero Bafinivirus (Batts, Goodwin et al. 2012).<\/p>\n<p>O Chinook salmon bafinivirus (CSB) foi relatado pela primeira vez em 2014, ap\u00f3s identifica\u00e7\u00e3o em salm\u00f5es Chinook (<em>Oncorhynchus tshawytscha<\/em>) coletados no Canad\u00e1 em 2008 (Raymond 2008). O CSB apresenta similaridade com WBV e FHMNV.<\/p>\n<p>Outros relatos em peixes da presen\u00e7a de v\u00edrus similares a coronavirus s\u00e3o descritos, embora ainda n\u00e3o haja consenso sobre sua real classifica\u00e7\u00e3o, por faltarem dados gen\u00f4micos e\/ou morfol\u00f3gicos e, portanto, n\u00e3o serem oficialmente listados pelo Comit\u00ea Internacional de Taxonomia de V\u00edrus (ICTV), como, por exemplo:<\/p>\n<ul>\n<li>O v\u00edrus <em>Ctenopharyngodon idella<\/em> Hungria 33\/86 (CIVH 33\/86), isolado de uma carpa de capim aparentemente saud\u00e1vel (<em>Cyprinus idella<\/em>) em 1986.<\/li>\n<li>O coronavirus da carpa, isolado de uma carpa comum que morreu ap\u00f3s sofrer uma infec\u00e7\u00e3o aguda (eritema ventral, necrose hep\u00e1tica e renal).<\/li>\n<li>Ana-Aki-Byo associada \u00e0 viremia da carpa, associado a altas taxas de mortalidade em carpas coloridas no Jap\u00e3o (1997-1998), causando necrose de diversos \u00f3rg\u00e3os.<\/li>\n<\/ul>\n<p>Vale ressaltar que nenhum destes v\u00edrus descritos em peixes foi considerado de car\u00e1ter zoon\u00f3tico, ou seja, n\u00e3o foi relacionado a doen\u00e7as transmitidas a seres humanos.<\/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-6d39af5 elementor-section-boxed elementor-section-height-default elementor-section-height-default exad-glass-effect-no exad-sticky-section-no\" data-id=\"6d39af5\" 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-0652526 exad-glass-effect-no exad-sticky-section-no\" data-id=\"0652526\" 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-ee45070 exad-sticky-section-no exad-glass-effect-no elementor-widget elementor-widget-text-editor\" data-id=\"ee45070\" 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<h5>\u00a0<\/h5>\n<h5>Refer\u00eancias<\/h5>\n<p>Batts, W. N., A. E. Goodwin and J. R. Winton (2012). &#8220;Genetic analysis of a novel nidovirus from fathead minnows.&#8221; \u00a0<strong>93<\/strong>(6): 1247-1252.<\/p>\n<p>Dezengrini, L. T. L. R. (2007). Coronaviridae. <u>Virologia Veterin\u00e1ria<\/u>. E. F. Flores. Santa maria, Editora UFSM. <strong>1: <\/strong>73.<\/p>\n<p>Granzow, H., F. Weiland, D. Fichtner, H. Sch\u00fctze, A. Karger, E. Mundt, B. Dresenkamp, P. Martin and T. C. Mettenleiter (2001). &#8220;Identification and ultrastructural characterization of a novel virus from fish.&#8221;\u00a0 <strong>82<\/strong>(12): 2849-2859.<\/p>\n<p>Iwanowicz, L. R. G., A. E. (2002). &#8220;A new bacilliform fathead minnow rhabdovirus that produces syncytia in tissue culture.&#8221; <u>Archives of virology<\/u> <strong>147<\/strong>(5): 16.<\/p>\n<p>OMS, O. M. d. S. (2020). Coronavirus disease 2019 (COVID-19). <u>Situation Report &#8211; 45<\/u>, OMS<strong>: <\/strong>9.<\/p>\n<p>Raymond, M. J., Lord,S.D., Kropinski,A.M. and Stevenson,R.M.W. (2008). NIDO. <u>GenBank<\/u>. ViPR.<\/p>\n<p>Schutze, H. (2016). Coronaviruses in Aquatic Organisms. <u>Aquaculture Virology<\/u>. F. S. B. Kibenge and M. G. Godoy, Elsevier Inc. <strong>1: <\/strong>327-335.<\/p>\n<p>Sch\u00fctze, H., R. Ulferts, B. Schelle, S. Bayer, H. Granzow, B. Hoffmann, T. C. Mettenleiter and J. Ziebuhr (2006). &#8220;Characterization of <em>White Bream Virus<\/em> Reveals a Novel Genetic Cluster of Nidoviruses.&#8221;\u00a0 <strong>80<\/strong>(23): 11598-11609.<\/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>\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Por:\u00a0 Gisela Geraldine Castilho Westphal Nos \u00faltimos meses tem-se noticiado in\u00fameros casos de infec\u00e7\u00e3o em seres humanos pelo novo coronav\u00edrus (Covid-19).\u00a0 Segundo relat\u00f3rio 09 de mar\u00e7o de 2020 da Organiza\u00e7\u00e3o Mundial da Sa\u00fade j\u00e1 s\u00e3o mais de 100 mil casos confirmados, em 104 pa\u00edses e pr\u00f3ximo a 4 mil mortes OMS (2020). A fam\u00edlia Coronaviridae [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":11217,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jnews-multi-image_gallery":[],"jnews_single_post":[],"jnews_primary_category":[],"footnotes":""},"categories":[258,1],"tags":[],"class_list":["post-11218","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divulgacao-cientifica","category-noticias"],"_links":{"self":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/posts\/11218","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/comments?post=11218"}],"version-history":[{"count":0,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/posts\/11218\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/media\/11217"}],"wp:attachment":[{"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/media?parent=11218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/categories?post=11218"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gia.org.br\/portal\/wp-json\/wp\/v2\/tags?post=11218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}