Avaliação da proliferação celular na próstata de gerbilos vasectomizados, após indução química pela injeção intraperitoneal do carcinógeno N-metil-N-nitrosuréia (MNU)

Prostate cancer is the second leading cause of cancer death in the country. Due to this factor, the interest of showing what relationship exists between vasectomy surgery and the incidence of prostate carcinoma has started. Some epidemiological studies showed an increased risk of prostate cancer in vasectomized men (Emard et al., 2001). On the other hand other authors have argued that there is no correlation (Patel et al., 2005) and there are those who said that vasectomy is linked to reduced risk of prostate cancer (Ross, 1983). Faced with an analysis of published works, such discussion remains today. The vasectomy, or deferentectomia, is a contraceptive male method, which is the section of the vas deferens of man by preventing the sperm from being expelled along with the seminal fluid during ejaculation, and is one of the most simple, economical, uncomplicated post- operative. This study aims to evaluate the process of cell proliferation and to evaluate immuno-histochemically the expression of specific markers of PCNA (Proliferating Cell Nuclear Antigen) and Ki-67, in the prostate of the gerbil after chemical induction by intraperitoneal injection of the carcinogen N-methyl -N-nitrosourea (MNU), because the regulation of the functional balance between cell proliferation and apoptosis is associated with hyperplasia and prostatic carcinoma. The experimental procedure was performed at the Laboratory of the Department of Anatomy, along with collecting the data for later analysis

A multiplicidade poética de Emílio Moura: o encanto da hora amarga

The modernist poet Emílio Moura (1902-1971) incorporates a strictly modern language regarding the imagistic suggesting a mainly poetry metalinguistic. That way, from the works Canto da hora amarga (1932) and Cancioneiro (1944) we attest, through the poetic analysis, that modernity Moura’s poetry takes place in confluences with ideas ranging from biblical tradition and come to the depersonalization of the modern I and questing. We objectify, therefore, demonstrate and explore the metalinguistic and intertextual character that results in the personification of poetry, as clarified muse. To achieve this, this same poetry undergoes a dualistic and pessimistic sentiment, baroque, the I that is divided into life and death, light and shadow; goes through a romantic feeling of anguish and desolation and reaches the multiplicity of the poetic speaker, which promotes a constant struggle with the language. More than draw a correlation between classical and modern ideas (in the sense that the poet creates depersonalization and appropriates of free, short prose or verse, typical of modernism), intend to supply, at least in part, the dearth of studies on the miner poet who has found fertile ground to question and analyze internally the role of poetry in the multiplicity of man and modern society to therefore conclude that universalism the Emílio Moura becomes distinctive and mature. Thus, we will check how poetic inflows corroborate both works for reevaluation and critical insertion of poetic the Emílio Moura in the context of modern/Modernist Brazilian literature

Ética e trabalho: Concepção de uma antítese social

Pós-graduação em Serviço Social - FCHS

Procedimentos de Pesquisa em Geografia do Comércio e do Consumo e novas possibilidades de mapeamento. Análises a partir de Londrina (PR), Presidente Prudente (SP) e Ribeirão Preto (SP)

We aim to contribute to studies on the restructuring of the city with a focus on consumption. In the context where cities become the main place of action of man, a deep set of transformations has occurred. We are interested in understanding the redefinition of the logical production and appropriation of urban spaces for consumption of materials and services. For the analysis of delimitation of those commercial and service areas was made to compare the reality observed on the ground and indirectly through data acquisition and mapping obtained from the National Address List for Statistical Purposes, with the boundaries established by zoning and / or by municipal director plans of the cities studied, together with the classification of commercial establishments and in accordance with the standards of the National Classification of Economic Activities Services. We believe the importance of analyzing the process of concentration and dispersion of stores and / or services of Londrina (PR), Presidente Prudente (SP) and Ribeirão Preto (SP)...

Papel da Ética e da Moral na formação de Engenheiros e Tecnólogos de Alimentos: o caso da UTFPR/Medianeira

Pós-graduação em Educação - FFC

Fundamentos psicológicos da pedagogia histórico-crítica e fundamentos pedagógicos da psicologia histórico cultural

This article presents the theoretical and methodological unity between the historical-critical pedagogy and cultural-historical psychology. It highlights, in addition to the membership of both theories to historical-dialectical materialism, the basic premises that point toward the affirmation of school education as a condition of humanization of individuals, as well as the transmission of historically systematized knowledge as one of the requirements for the achieving this purpose. In this direction, we aim to demonstrate that the historical-critical pedagogy contains, in its innerness, a solid psychological foundation, consistently built by a cultural-historical conception of man, society and educative nature that guides the relationship between them through the human vital activity, that is, through the work. It is in the core of those fundamentals that the alliance between this pedagogical theory and cultural-historical psychology is evident.

Finitude, Envelhecimento e Subjetividade

The purpose of this article is to analyze the relationship of man with death and its deployment in subjectivity and in aging. We did a brief history about the vision of death over time and we did an analysis on the process of aging and dying according to the logic of biopolitical management. With the death and old age increasingly distant from the horizons of life, subjectivity has been weakened. Thus, incorporating these aspects as there is part of one of the challenges both to the thought as to build itself.

Finitude, aging and subjectivity

The purpose of this article is to analyze the relationship of man with death and its deployment in subjectivity and in aging. With this intent, we first present a brief history of the vision of death over time and after an analysis of the process of aging and dying according to the logic of biopolitical management. With death and old age increasingly distant from the horizons of life, subjectivity has been weakened. Thus, incorporating these aspects as part of existence constitutes one of the challenges to the thought as well as to the building of the self.

Cryptococcus: isolamento ambiental e caracterização bioquimica

Pós-graduação em Ciência Animal - FMVA

Cryptococcus: isolamento ambiental e caracterização bioquímica

Cryptococcosis is an opportunistic fungal infection caused by Cryptococcus yeasts, especially C. neoformans and Cryptococcus gattii. The fungus is found in substrates of animal and vegetable origin, and infection occurs through inhalation and seedlings present in the environment. The present study aimed to investigate the existence of microfocus Cryptococcus sp. from the environmental samples of Araçatuba city, São Paulo, featuring new niches, by decoupling the direct relationship between fungus and host in order to minimize the risk of contamination of man and animals, understanding the ecoepidemiology of Cryptococcus. Fifty samples from hollows and tree trunks were harvested (Cassia sp., Ficus sp., Caesalpinea peltophorides) from ten representatives in the urban perimeter. The samples were immediately sent to the Laboratory of Bacteriology and Mycology, Faculty of Veterinary Medicine Araçatuba - Unesp where they were processed and plated on Petri dishes containing agar seed Niger and Sabouraud dextrose agar with chloramphenicol, incubated at 30ºC for a period of no less than 5 days. Afterwards they were subimitted to biochemical tests: urease production, thermotolerance at 37°C and quimiotipagem in CGB agar (L- Canavanine-Glycine-Bromothymol blue). The results showed that 17 (34%) cultures were positive for Cryptococcus, 9 (18%) for Cryptococcus gattii and 8 (16%) for Cryptococcus neoformans. Other yeast correlated as Rhodotorula sp. and Candida sp. were isolated. We conclude that the infectious propagules of Cryptococcus are dispersed in nature and constitute an environmental microfocus, not necessarily being bound to a single host.

Arte & jóia: uma análise entre as jóias como objeto de arte e a arte contemporânea

More than seven thousand years of jewelry and track social progress, cultural and religious history of man, which always sought to produce objects to decorate and entice; satisfying their desires, building an art and meanings within their time. It experiencing these possible adornments that jewelry was being developed, each with its own characteristics and peculiarities. Currently, with the technology, trade and the need to search for new creations and concepts in the field jewelry, was prepared and developed those what we call art jewelry. This article specifies the time that they were the jewels of the author and tender and makes an analysis between jewelry as art and contemporary art.

Uma poética da tensão: as conflituosas faces na modernidade em Álvaro de Campos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

O naturalismo como técnica de representação realista: uma proposta teórico-crítica para BaléRalé, de Marcelino Freire

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Política, resistência e vida na função-educador: contribuições de Foucault

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação das áreas de conflito de uso em APP na microbacia do ribeirão Morro Grande

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)