Pathogeny
Mostrando 1-12 de 13 artigos, teses e dissertações.
-
1. lncRNA MEG3 inhibits the growth of hepatocellular carcinoma cells by sponging miR-9-5p to upregulate SOX11
The long non-coding RNA (lncRNA) maternally expressed gene 3 (MEG3), a tumor suppressor, is critical for the carcinogenesis and progression of different cancers, including hepatocellular carcinoma (HCC). To date, the roles of lncRNA MEG3 in HCC are not well illustrated. Therefore, this study used western blot and qRT-PCR to evaluate the expression of MEG3, m
Braz J Med Biol Res. Publicado em: 16/09/2019
-
2. Fibrosis: a distinguishing feature in the pathology of neural leprosy
BACKGROUND Fibrosis in the peripheral nerve is the end stage of leprous neuropathy and the cause of the resulting permanent neural function impairments. Preventive measures to avoid this irreversible pathological state are a relief strategy for leprosy sufferers. OBJECTIVES The present study describes the frequency of fibrosis along with its characterisa
Mem. Inst. Oswaldo Cruz. Publicado em: 05/08/2019
-
3. Melasma: a clinical and epidemiological review
Melasma is a chronic acquired hypermelanosis of the skin, characterized by irregular brown macules symmetrically distributed on sun-exposed areas of the body, particularly on the face. It is a common cause of demand for dermatological care that affects mainly women (especially during the menacme), and more pigmented phenotypes (Fitzpatrick skin types III-V).
An. Bras. Dermatol.. Publicado em: 2014-09
-
4. Atualização sobre tricomonose genital bovina.
A tricomonose é uma doença venérea de bovinos causada por um protozoário flagelado denominado Tritrichomonas foetus (T.foetus), cujo habitat é o trato genital de bovinos sendo transmitido do macho para a fêmea através da monta ou pelo uso de sêmen contaminado. O T.foetus é um protozoário de morfologia piriforme com três flagelos em posição crani
Corumbá: Embrapa Pantanal. Publicado em: 2011
-
5. Patogenia do envolvimento esplênico na leptospirose grave com síndrome de choque séptico / The pathogeny of the splenic lesion in severe leptospirosis with septic shock syndrom
A leptospirose é a zoonose mais comum, distribuída em todas as regiões do mundo e causada por bactérias virulentas do gênero Leptospira spp. A apresentação clínica da leptospirose varia de uma doença febril inespecífica a quadros graves com insuficiência renal aguda, icterícia, hemorragias graves, choque cardiovascular e falência de múltiplos �
Publicado em: 2011
-
6. Análise histopatológica e ultra-estrutural de órgão de hamster golden (Mesocricetus auratus) infectados com isolados de Leishmania do complexo Braziliensis
Leishmaniasis are zoonosis with different clinical manifestations according to the Leishmania species involved and the host immune response. Leishmania braziliensis complex is responsible for the majority of human Tegumentary Leishmaniasis cases in Brazil and it is endemic in the Triângulo Mineiro region. Our aim was to compare the pathogeny of two differen
Publicado em: 2008
-
7. Modelagem analítico-estocástica de doenças priônicas
In this work one studies several characteristics of the so called prionic diseases, a pathogeny caused by protein molecules, known as Prions. Prions can exist in two different molecular conformations. The first of these, known as PrPC, is normally found in mammals, whilst the second, known as PrPSc, is the rare pathogenic form, responsible for the developmen
Publicado em: 2005
-
8. Pathogenicity factors of Bacillus spp isolated from UHT milk / Estudo de fatores de patogenicidade de Bacillus spp isolado em leite UHT
O leite produzido a ultra alta temperatura denominado oficiamente como UHT é o leite de maior aceitação no mercado consumidor brasileiro. Com a finalidade de ampliar o conhecimento sobre a segurança microbiológica do leite UHT, objetivou-se estudar tanto os Bacillus spp, que vêm sendo relatados como contaminantes do leite UHT no Brasil, como os eventua
Publicado em: 2004
-
9. Infecção experimental por Paramyxovirus em serpentes Boa constrictor (LINNAEUS, 1758). Estudo anátomo-patológico, imunoistoquímico, microbiológico, hematológico e sorológico / Experimental infection with Paramyxovirus in Boa constrictor (LINNAEUS, 1758) snakes . A pathological, imunohistochemical, microbiological, hematological and serological study
Despite multiple advances in the genetic and taxonomic understanding of ophidian paramyxovirus (OPMV), only pulmonary pathogenesis is reasonably known in viperids. The objective of the present study was to investigate the pathogenesis of paramyxovirus infection in Boidae by pathological, imunohistochemical, microbiological, hematological and serological stud
Publicado em: 2003
-
10. Dinamica sazonal do parasitismo de Urocleidoides astyanacis (monogenea) em lambaris (characidae) da região de Campinas, SP
Seasonal dynamics of Urocleidoides astyanacis Gioia, Cordeiro &Artigas, 1988 (Monogenea, Ancyrocephalinae) was studied in 620 Astyanax scabripinnis (Jenyns, 1842) and 111 A. fasciatus (Cuvier, 1819)(Pisces, Characidae) between June 1984 and May 1985. The hosts were collected, monthly, in Campinas Municipality, SP, Brazil in four localities: Faz. Santo Antoni
Publicado em: 1989
-
11. STUDIES ON THE PATHOGENY OF TRACHOMA *
-
12. Extracellular proteolysis in the adult murine brain.
Plasminogen activators are important mediators of extracellular metabolism. In the nervous system, plasminogen activators are thought to be involved in the remodeling events required for cell migration during development and regeneration. We have now explored the expression of the plasminogen activator/plasmin system in the adult murine central nervous syste