Endocrine Gland
Mostrando 1-12 de 83 artigos, teses e dissertações.
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1. Mild and asymptomatic cases of COVID-19 are potential threat for faecal–oral transmission
SUMMARY Checkpoint inhibitors have substantially improved the prognosis for patients with advanced malignancy. Treatment with immunomodulants has the ability to reactivate the immune system against tumor cells, but can also trigger the development of immune-related adverse events that reflects a loss of tolerance of the immune system for self-antigens. Regar
Braz J Infect Dis. Publicado em: 2020-08
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2. Permanent diabetes insipidus in a patient with mesothelioma treated with immunotherapy
SUMMARY Checkpoint inhibitors have substantially improved the prognosis for patients with advanced malignancy. Treatment with immunomodulants has the ability to reactivate the immune system against tumor cells, but can also trigger the development of immune-related adverse events that reflects a loss of tolerance of the immune system for self-antigens. Regar
Arch. Endocrinol. Metab.. Publicado em: 2020-08
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3. Hypothalamic transcriptional expression of the kisspeptin system and sex steroid receptors differs among polycystic ovary syndrome rat models with different endocrine phenotypes
OBJECTIVES: Polycystic ovary syndrome is a heterogeneous endocrine disorder that affects reproductive-age women. The mechanisms underlying the endocrine heterogeneity and neuroendocrinology of polycystic ovary syndrome are still unclear. In this study, we investigated the expression of the kisspeptin system and gonadotropin-releasing hormone pulse regulator
Clinics. Publicado em: 2017-08
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4. Morpho-histological characterization of immature of the bioindicator midge Chironomus sancticaroli Strixino and Strixino (Diptera, Chironomidae)
ABSTRACTChironomidae immature are used as bioindicators of sediment quality in aquatic ecosystems and ecotoxicological assays. Histological descriptions for this family are outdated and limited and there are no studies with Neotropical species. The aim of this study was to describe the tissue architecture of several organs of the larva of Chironomus sanctica
Rev. Bras. entomol.. Publicado em: 2015-09
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5. Methylmercury inhibits prolactin release in a cell line of pituitary origin
Heavy metals, such as methylmercury, are key environmental pollutants that easily reach human beings by bioaccumulation through the food chain. Several reports have demonstrated that endocrine organs, and especially the pituitary gland, are potential targets for mercury accumulation; however, the effects on the regulation of hormonal release are unclear. It
Braz J Med Biol Res. Publicado em: 23/06/2015
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6. Total parathyroidectomy in a large cohort of cases with hyperparathyroidism associated with multiple endocrine neoplasia type 1: experience from a single academic center
Most cases of sporadic primary hyperparathyroidism present disturbances in a single parathyroid gland and the surgery of choice is adenomectomy. Conversely, hyperparathyroidism associated with multiple endocrine neoplasia type 1 (hyperparathyroidism/multiple endocrine neoplasia type 1) is an asynchronic, asymmetrical multiglandular disease and it is surgical
Clinics. Publicado em: 2012
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7. Estudo da expressão da proteína AIRE (autoimmune regulator) e dos componentes da via de sinalização Notch em timos humanos. / Expression of AIRE (autoimmune regulator) and Notch components in human thymus.
O timo é o órgão linfóide primário responsável pelo estabelecimento inicial de um repertório funcional de células T. A via de sinalização Notch é essencial para o desenvolvimento de células T a partir de células-tronco hematopoiéticas, e a distribuição de seus receptores e ligantes no timo humano ainda é desconhecida. A expressão de AIRE é
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 26/01/2011
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8. Artérias das glândulas tireóides em avestruzes (Struthio camelus) / Arteries of the thyroid gland in ostrich (Struthio camelus)
Estudou-se as artérias destinadas às glândulas tireóides, abordando seu número, origem e ordenação em 30 avestruzes (Struthio camelus), com até 30 dias de idade, de ambos os sexos. Injetou-se na artéria isquiática direita das aves Neoprene látex 450 corados e foram fixadas em solução aquosa de formol a 10%. As glândulas encontravam-se na extrem
Publicado em: 2011
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9. Ultrastructural analysis of the dorsal body gland of the terrestrial snail Megalobulimus abbreviatus (Becquaert, 1948) = Análise ultraestrutural da glândula corpo dorsal do caracol terrestre Megalobulimus abbreviatus (Becquaert, 1948) / Análise ultraestrutural da glândula corpo dorsal do caracol terrestre Megalobulimus abbreviatus (Becquaert, 1948)
Foi analisada a ultraestrutura da glândula reprodutiva corpo dorsal (CD) de Megalobulimus abbreviatus. Imunoistoquímica para microscopia eletrônica foi utilizada para detectar peptídeos relacionados ao tetrapeptídeo FMRFamida nas terminações axonais existentes nessa glândula. Foi utilizada marcação neuronal retrógada com o intuito de localizar os
Publicado em: 2011
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10. Expressão espaço-temporal do sistema VEGF e do EG-VEGF no timo de cães / Spatio-temporal expression of the vascular endothelial growth factor (VEGF system and EG-VEGF in the thymus of dogs
O objetivo deste trabalho foi avaliar a expressão de fatores de crescimento responsáveis pelo processo vasculogênico durante o desenvolvimento e involução do timo em cães. Para este propósito, timos de fetos de cães (30, 40 50 e 60 dias de desenvolvimento), cães jovens (6 meses de idade) e cães adultos (1 ano de idade) foram coletados. Os tecidos f
Publicado em: 2010
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11. Expressão de fatores angiogênicos em corpo lúteo cíclico e superovulado de búfalas / Expression of angiogenic factors in cyclic and superovulated bufallo corpus luteum
Biotechniques can be an effective way of improving reproduction efficiency and enhancing the production of genetically superior animals. The superovulatory treatment is a common technique aiming to spread desired genetical material, although its use in buffalos still presents limitations, mainly the low embryo recovery rate. The corpus luteum (CL) is a tempo
Publicado em: 2008
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12. Screening and functional analysis of thyroglobulin gene mutations de mutações related to congenital goiter and hypothyroidism / Rastreamento e estudo funcional de mutações no gene da tireoglobulina associadas a bócio congênito e hipotireoidismo
Introduction: Congenital hypothyroidism is one of the most common hereditary endocrine disorders, which affects 1:4000 newborns. Congenital hypothyroidism is caused by thyroid gland dysgenesis (80%) or inborn errors of thyroid hormone synthesis (20%). Genetic defects in thyroglobulin, pendrin, thyroperoxidase, dual oxidase 2, simporter sodium/iodine have bee
Publicado em: 2008