Experimental Pathology
Mostrando 1-12 de 248 artigos, teses e dissertações.
-
1. Leishmanioses: sua configuração histórica no Brasil com ênfase na doença visceral nos anos 1930 a 1960
Resumo Casos pioneiros de leishmaniose cutânea e mucocutânea nas Américas foram descritos em São Paulo, em 1909; somente em 1934, um patologista do Serviço de Febre Amarela encontrou a leishmaniose visceral no Brasil. Processos históricos concernentes a essas formas ganharam mais vigor institucional nos anos 1930. Se a Comissão para o Estudo da Leishm
Bol. Mus. Para. Emílio Goeldi. Ciênc. hum.. Publicado em: 26/08/2019
-
2. Characterisation of ocular involvement in an experimental model of neuroschistosomiasis mansoni
The Global Burden of Disease Study 2010 listed schistosomiasis among the leading 100 causes of death in Brazil, responsible for 3.6% of the estimated total of deaths globally. Eye and adnexa are very rarely affected by schistosomiasis mansoni, with limited documentation of ocular pathology in this setting. This short communication reports ocular histolopatho
Mem. Inst. Oswaldo Cruz. Publicado em: 15/07/2019
-
3. Incidence of base rot and wilt, sanitary severity and influence about seed pathology by cultivars of common bean (Phaseolus vulgaris)
RESUMO: O objetivo deste trabalho foi realizar uma avaliação temporal da incidência de podridão-do-colo e severidade fitossanitária, e relacionar o impacto na patologia de sementes de cultivares comerciais de feijoeiro-comum. Na safra 2015-2016, no município de Ipameri, Goiás, foram avaliados dez cultivares de feijoeiro (BRS Estilo©, BRS Pérola©, I
Arq. Inst. Biol.. Publicado em: 21/02/2019
-
4. Tadalafil: Protective Action against the Development of Multiple Organ Failure Syndrome
Abstract Introduction: Multiple organ failure syndrome (MOFS) is a pathology associated to unspecified and severe trauma, characterized by elevated morbidity and mortality. The complex inflammatory MOFS-related reactions generate important ischemia-reperfusion responses in the induction of this syndrome. Nitric oxide elevation, through the activation of cyc
Braz. J. Cardiovasc. Surg.. Publicado em: 2017-08
-
5. Characterisation of the vascular pathology in Sigmodon hispidus (Rodentia: Cricetidae) following experimental infection with Angiostrongylus costaricensis (Nematoda: Metastrongylidae)
BACKGROUND Angiostrongylus costaricensis is a nematode that causes human abdominal angiostrongyliasis, a disease found mainly in Latin American countries and particularly in Brazil and Costa Rica. Its life cycle involves exploitation of both invertebrate and vertebrate hosts. Its natural reservoir is a vertebrate host, the cotton rat Sigmodon hispidus. The
Mem. Inst. Oswaldo Cruz. Publicado em: 06/04/2017
-
6. Satisfaction of Elderly Hearing Aid Users
Abstract Introduction The impact of auditory sensory deprivation in the life of an individual is enormous because it not only affects one's ability to properly understand auditory information, but also the way people relate to their environment and their culture. The monitoring of adult and elderly subjects with hearing loss is intended to minimize the dif
Int. Arch. Otorhinolaryngol.. Publicado em: 2017-03
-
7. Cardiovascular Effects of Shock and Trauma in Experimental Models. A Review
Abstract Experimental models of human pathology are useful guides to new approaches towards improving clinical and surgical treatments. A systematic search through PubMed using the syntax (shock) AND (trauma) AND (animal model) AND (cardiovascular) AND ("2010/01/01"[PDat]: "2015/12/31"[PDat]) found 88 articles, which were reduced by manual inspection to 43 e
Braz. J. Cardiovasc. Surg.. Publicado em: 2016-02
-
8. Protective effect of hydrogen sulfide on renal injury in the experimental unilateral ureteral obstruction
Introduction/Objective: Ureteral obstruction is a common pathology and causes kidney fibrosis and dysfunction at late period. In this present study, we investigated the antifibrotic and antiinflammatory effects of hydrogen sulfide on kidney damage after unilateral ureteral obstruction (UUO) in rats. Materials and Methods: 24 rats were divided into four gro
Int. braz j urol.. Publicado em: 2015-12
-
9. Effects on gastric mucosa induced by dental bleaching – an experimental study with 6% hydrogen peroxide in rats
The value of aesthetic dentistry has precipitated several developments in the investigation of dental materials related to this field. The free marketing of these products is a problem and it is subject to various interpretations regarding its legality. There are several techniques for tooth whitening, the most used one being the external bleaching. It is th
J. Appl. Oral Sci.. Publicado em: 2015-10
-
10. Secondary bile acids effects in colon pathology. Experimental mice study
ABSTRACTPURPOSE:To assess whether deoxycholic acid (DOC) and lithocholic acid (LCA) administered in a period of six months in a concentration of 0.25% may have a carcinogenic role in mice colon.METHODS:The study used C57BL6 female mice divided into four groups. The control group received a balanced diet and the others received diets supplemented with 0.25% D
Acta Cir. Bras.. Publicado em: 2015-09
-
11. Bone biology & pathology moves on: from bone resorption to formation, the rise of new therapeutic opportunities and experimental tools
J. Appl. Oral Sci.. Publicado em: 2015-02
-
12. ANIMAL MODELS FOR THE STUDY OF LEISHMANIASIS IMMUNOLOGY
Leishmaniasis remains a major public health problem worldwide and is classified as Category I by the TDR/WHO, mainly due to the absence of control. Many experimental models like rodents, dogs and monkeys have been developed, each with specific features, in order to characterize the immune response to Leishmania species, but none reproduces the pathology obse
Rev. Inst. Med. trop. S. Paulo. Publicado em: 2014-01