The objective of the study was to evaluate the quality of the water resources of the hydrographic basin of the Pirapozinho River, using analysis of water quality parameters and cytogenetic analysis of fish. Three collections were defined, according to the periods of rain and drought at three points: Control (P1); Urban (P2) and Rural (P3). The Water Quality Index (IQA) evaluated according to the recommendations...
Made available in DSpace on 2020-12-12T01:45:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-12-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Difenoconazole is a fungicide extensively used in agriculture. The aim of this study was to evaluate t...
3-Monochloropropane-1,2-diol (3-MCPD) is a food contaminant that can be formed during the thermic processing of various foodstuffs. Studies of reproductive toxicology of 3-MCPD are mainly concentrated in the evaluation of possible insults caused by exposure of adult animals. However, the prepuberty might be a period of different susceptibility to chemicals. The aim of this study was to evaluate the effects on r...
Metolachlor is a selective pre-emergent herbicide widely used in agriculture to control weeds. The aim of this study was to evaluate the possible effects of metolachlor on reproductive performance of adult rats, as well as its teratogenic potential when administered during the period of organogenesis. Pregnant adult female rats were allocated into 4 experimental groups (n = 10 group-1), that received 0 (control...
Orientador: Wilma De Grava Kempinas; Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Biologia; Resumo: A cisplatina é um dos agentes quimioterápicos mais amplamente utilizados e efetivos para tratar neoplasias. Entretanto, seu uso é muitas vezes dificultado pela ocorrência de efeitos colaterais graves, especialmente sobre a reprodução. Apesar da ampla utilização de cisplatina para tratamento ...
Orientador: Wilma de Grava Kempinas; Dissertação (mestrado) - Universidade Estadual de Campinas, Instituto de Biologia; Resumo: Vários estudos têm demonstrado que a proteína espermática de membrana SP22 (22-28 kDa) é altamente correlacionada com a fertilidade. A localização desta proteína no segmento equatorial da cabeça espermática em várias espécies mamíferas, e a inibição de fertilização in vivo e in vitro, ...