Now showing items 1-10 of 28

    • A Ação Da Acupuntura Sobre A Síntese De Melatonina Em Ratos 

      Oliveira, Paulo Henrique Fernandes De [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2017-11-30)
      Introduction: Melatonin is a hormone synthesized from tryptophan and secreted by the pineal gland. When released in the organism, this indolamine controls the circadian rhythm and other functions of the organism, playing ...

    • Análise Do Ritmo De Atividade E Repouso E Do Perfil De Melatonina Em Pacientes Com Doença De Fabry 

      Vallim, Julia Ribeiro Da Silva [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2018-03-29)
      Introduction: Fabry’s disease is caused by a mutation in GLA gene, whose consequence is the accumulation of glycosphingolipids within the lysosomes. The classic symptomatology of the disease develops in the first decades ...

    • Análise Imunoistoquímica E Histomorfométrica Do Endométrio De Ratas Em Estro Permanente Tratadas Com Melatonina, Metformina E Citrato De Clomifeno 

      Mattos, Leandro Sabara De [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2018-02-22)
      Objective: To Evaluate The Effects That Polycystic Ovarian Syndrome (Pcos) Can Cause In The Histomorphometry Of The Uterus Of Rats In Permanent Estrus. The Thickness And Number Of Glands, As Well As Quantify The Number Of ...

    • Aspectos morfológicos do endométrio, na fase de estro, de ratas pinealectomizadas 

      Teixeira, Alvaro Aguiar Coelho [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 1998)
      No presente estudo, prpousemo-nos a avaliar, morfologicamente, o endométrio de ratas pinealectomizadas, além dos níveis dos hormônios luteinizante(LH), folículo estimulante (FSH) e da prolactina (PRL). Para tanto utilizamos ...

    • Avaliação preliminar da produção de melatonina no tecido adiposo marrom 

      Olescuck, Ingrid Fernandes [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2019-12-18)
      Objective: Verify the existence of local melatonin production in brown adipose tissue. Methods: We realized three experimental models. In experiment I the animals were euthanized every three hours during 24 hours, with no ...

    • Caracterização dos receptores de melatonina no ovário de ratas e sua interação com o estrogênio 

      Soares Júnior, José Maria [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2002)
      Ha evidencias de que a melatonina atue sobre o ovario, interferindo diretamente na sua funcao. Propusemo-nos a caracterizar o receptor de melatonina neste orgao de ratas adultas. Verificamos que a densidade do binding ...

    • Cysteine-protease activity elicited by Ca2+ stimulus in Plasmodium 

      Farias, Shirley Leite de Almeida [UNIFESP]; Gazarini, Marcos Leoni [UNIFESP]; Melo, Robson Lopes de [UNIFESP]; Hirata, Izaura Yoshico [UNIFESP]; Juliano, Maria Aparecida [UNIFESP]; Juliano, Luiz [UNIFESP]; Garcia, Célia Regina da Silva (Elsevier B.V., 2005-05-01)
      Bloodstage malaria parasites require proteolytic activity for key processes as invasion, hemoglobin degradation and merozoite escape from red blood cells (RBCs). We investigated by confocal microscopy the presence of ...

    • Does melatonin influence the apoptosis in rat uterus of animals exposed to continuous light? 

      Ferreira, Cecília da Silva [UNIFESP]; Carvalho, Kátia Cândido [UNIFESP]; Maganhin, Carla Cristina [UNIFESP]; Paiotti, Ana Paula Ribeiro [UNIFESP]; Oshima, Celina Tizuko Fujiyama [UNIFESP]; Simões, Manuel de Jesus [UNIFESP]; Baracat, Edmund Chada [UNIFESP]; Soares Júnior, José Maria [UNIFESP] (Springer, 2016)
      Melatonin has been described as a protective agent against cell death and oxidative stress in different tissues, including in the reproductive system. However, the information on the action of this hormone in rat uterine ...

    • O efeito da iluminação ambiental na atividade, no repouso e no nível de melatonina urinária de puérperas hospitalizadas 

      Volcov, Cristina Furtado [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2019-09-26)
      Introduction: Woman's organism undergoes physiological changes in the postpartum mediate. Changes on activity and rest may be increased by the need for exposure to artificial lighting at nighttime due to the care of the ...

    • Efeitos da melatonina sobre o sistema reprodutor feminino 

      Soares Júnior, José Maria [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2008)