{"id":524,"date":"2022-04-08T14:34:56","date_gmt":"2022-04-08T17:34:56","guid":{"rendered":"https:\/\/pos.uel.br\/pgcif\/?page_id=524"},"modified":"2025-06-06T09:06:01","modified_gmt":"2025-06-06T12:06:01","slug":"prof-dr-ernane-torres-uchoa","status":"publish","type":"page","link":"https:\/\/pos.uel.br\/pgcif\/prof-dr-ernane-torres-uchoa\/","title":{"rendered":"Prof. Dr.\u00a0Ernane Torres Uch\u00f4a"},"content":{"rendered":"\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"620\" src=\"https:\/\/pos.uel.br\/pgcif\/wp-content\/uploads\/2022\/04\/Ernane-1.jpg\" alt=\"\" class=\"wp-image-627\" style=\"width:242px;height:242px\" srcset=\"https:\/\/pos.uel.br\/pgcif\/wp-content\/uploads\/2022\/04\/Ernane-1.jpg 620w, https:\/\/pos.uel.br\/pgcif\/wp-content\/uploads\/2022\/04\/Ernane-1-300x300.jpg 300w, https:\/\/pos.uel.br\/pgcif\/wp-content\/uploads\/2022\/04\/Ernane-1-150x150.jpg 150w\" sizes=\"auto, (max-width: 620px) 100vw, 620px\" \/><\/figure>\n\n\n\n<p>Laborat\u00f3rio de Neuroendocrinologia<br><a href=\"mailto:euchoa@uel.br\">euchoa@uel.br<\/a>  <\/p>\n\n\n\n<p>(43) 3371-5928  <\/p>\n\n\n\n<p>Curr\u00edculo Lattes:<a href=\"http:\/\/lattes.cnpq.br\/1729429259894362\">http:\/\/lattes.cnpq.br\/1729429259894362<\/a><\/p>\n\n\n\n<p>ORCID: <a href=\"https:\/\/orcid.org\/0000-0003-1295-5333\">https:\/\/orcid.org\/0000-0003-1295-5333<\/a><\/p>\n\n\n\n<p><strong>Bolsista Produtividade CNPQ<\/strong><\/p>\n\n\n\n<p><strong><em>Linha de Pesquisa<\/em><\/strong><\/p>\n\n\n\n<p>Controle neuroend\u00f3crino da homeostase energ\u00e9tica.<\/p>\n\n\n\n<p><strong><em>Noticias<\/em><\/strong><\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-wp-embed is-provider-departamento-de-ci-ncias-fisiol-gicas wp-block-embed-departamento-de-ci-ncias-fisiol-gicas\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"wp-embedded-content\" data-secret=\"Yht4TUYUHd\"><a href=\"https:\/\/departamentos.uel.br\/ciencias-fisiologicas\/sem-categoria\/2024\/11\/05\/universidade-tem-25-projetos-aprovados-na-chamada-universal-do-cnpq\/\">Universidade tem 25 projetos aprovados na Chamada Universal do CNPq<\/a><\/blockquote><iframe loading=\"lazy\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; visibility: hidden;\" title=\"&#8220;Universidade tem 25 projetos aprovados na Chamada Universal do CNPq&#8221; &#8212; Departamento de Ci\u00eancias Fisiol\u00f3gicas\" src=\"https:\/\/departamentos.uel.br\/ciencias-fisiologicas\/sem-categoria\/2024\/11\/05\/universidade-tem-25-projetos-aprovados-na-chamada-universal-do-cnpq\/embed\/#?secret=Vx5KoOatrj#?secret=Yht4TUYUHd\" data-secret=\"Yht4TUYUHd\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><strong><em>Descri\u00e7\u00e3o<\/em><\/strong><\/p>\n\n\n\n<p>No Laborat\u00f3rio de Neuroendocrinologia estudamos a participa\u00e7\u00e3o dos glicocorticoides, esteroides ovarianos e outros horm\u00f4nios nas altera\u00e7\u00f5es metab\u00f3licas observadas em diferentes modelos de obesidade. Para tanto, s\u00e3o utilizados modelos experimentais que induzem a obesidade, tais como a ovariectomia e hiperlacta\u00e7\u00e3o, e avaliados diversos par\u00e2metros metab\u00f3licos, tanto perif\u00e9ricos quanto no sistema nervoso central.<\/p>\n\n\n\n<p><em><strong>Research description: <\/strong>In the Neuroendocrinology Laboratory, we study the role of glucocorticoids, ovarian steroids, and other hormones in the metabolic changes observed in different obesity models. To this end, experimental models that induce obesity, such as ovariectomy and hyperlactation, are used, and various metabolic parameters, both peripheral and within the central nervous system, are assessed.<\/em><\/p>\n\n\n\n<p><strong><em>Principais trabalhos<\/em><\/strong><\/p>\n\n\n\n<p>LEITE, C.M.; KALIL, B.;&nbsp;<strong>UCHOA, E.T.<\/strong>; ANTUNES-RODRIGUES, J.; ELIAS, L.K.; LEVINE, J.E.; ANSELMO-FRANCI, J.A. Progesterone-induced amplification and advancement of GnRH\/LH surges are associated with changes in kisspeptin system in preoptic area of estradiol-primed female rats. Brain Res.&nbsp;&nbsp;v. 1650, p. 30574-30581, 2016.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>; RORATO, R.; RUGINSK, S.G.; BORGES, B. C.; ANTUNES-RODRIGUES, J.; ELIAS, L.L.K. Corticotrophin-releasing factor receptor 2 mediates the enhanced activation of satiety-related responses through oxytocin neurons in the paraventricular nucleus of the hypothalamus after adrenalectomy. Neurosci Lett. v. 606, p. 123-128, 2015.<\/p>\n\n\n\n<p>BORGES B. C.; RORATO, R.;&nbsp;<strong>UCHOA, E.T.<\/strong>; MARANGON, P.; DA SILVA, G.S.; DE PAULA, F.J.; BRANCO, L.G.; ANTUNES-RODRIGUES, J.;&nbsp;&nbsp;ELIAS, L.L.K. High-fat diet induces site-specific unresponsiveness to LPS-stimulated STAT3 activation in the hypothalamus. Am J Physiol Regul Integr Comp Physiol. v. 306, p. R34-R44.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>; ZAHM, D.S.; BORGES, B.C.; RORATO, R.C.; ANTUNES-RODRIGUES, J.; ELIAS, L.L.K. Oxytocin projections to the nucleus of the solitary tract contribute to the increased meal-related satiety responses in primary adrenal insufficiency. Exp Physiol. v. 98, p. 1495-1504, 2013.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>; SILVA, L.E.C.M.; CASTRO, M.; ANTUNES-RODRIGUES, J.; ELIAS, L.L.K. Glucocorticoids are required for meal-induced changes in the expression of hypothalamic neuropeptides. Neuropeptides. v. 46, p. 119-124, 2012.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>; SILVA, L.E.C.M.; CASTRO, M.; ANTUNES-RODRIGUES, J.; ELIAS, L.L.K. Corticotrophin-releasing factor mediates the hypophagia after adrenalectomy, increasing meal-related satiety responses. Hormones and Behavior. v. 58, p. 714-719, 2010.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>; SILVA, L.E.C.M.; CASTRO, M.; ANTUNES-RODRIGUES, J.; ELIAS, L.L.K. Hypothalamic oxytocin neurons modulate hypophagic effect induced by adrenalectomy. Hormones and Behavior, v. 56, p. 532-538, 2009.<\/p>\n\n\n\n<p><strong>UCHOA, E.T.<\/strong>, SABINO, H.A., RUGINSK, S.G., ANTUNES-RODRIGUES, J., ELIAS, L.L. Hypophagia induced by glucocorticoid deficiency is associated with an increased activation of satiety-related responses. J. Appl. Physiol., v. 106, p. 596-604, 2009.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Laborat\u00f3rio de Neuroendocrinologiaeuchoa@uel.br (43) 3371-5928 Curr\u00edculo Lattes:http:\/\/lattes.cnpq.br\/1729429259894362 ORCID: https:\/\/orcid.org\/0000-0003-1295-5333 Bolsista Produtividade CNPQ Linha de Pesquisa Controle neuroend\u00f3crino da homeostase energ\u00e9tica. Noticias Descri\u00e7\u00e3o No Laborat\u00f3rio de Neuroendocrinologia estudamos a participa\u00e7\u00e3o dos glicocorticoides, esteroides ovarianos e outros horm\u00f4nios nas altera\u00e7\u00f5es metab\u00f3licas observadas em diferentes modelos de obesidade. Para tanto, s\u00e3o utilizados modelos experimentais que induzem a obesidade, [&hellip;]<\/p>\n","protected":false},"author":9,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-524","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/pages\/524","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/users\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/comments?post=524"}],"version-history":[{"count":10,"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/pages\/524\/revisions"}],"predecessor-version":[{"id":1669,"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/pages\/524\/revisions\/1669"}],"wp:attachment":[{"href":"https:\/\/pos.uel.br\/pgcif\/wp-json\/wp\/v2\/media?parent=524"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}