Now showing items 1-8 of 8

    • Efeitos da melatonina no sistema genital feminino: breve revisão 

      Maganhin, Carla Cristina [UNIFESP]; Carbonel, Adriana Aparecida Ferraz [UNIFESP]; Hatty, Juliana Halley [UNIFESP]; Fuchs, Luiz Fernando Portugal [UNIFESP]; De Oliveira-Junior, Itamar Souza [UNIFESP]; Simoes, Manuel de Jesus [UNIFESP]; Simoes, Ricardo S. [UNIFESP]; Baracat, Edmund Chada [UNIFESP]; Soares-Jr, Jose Maria [UNIFESP] (Assoc Medica Brasileira, 2008-05-01)
      Melatonin is secreted by the pineal gland and this is linked to the day/night cycle. It is an antioxidant and plays a fundamental role in the regulation of the jet-lag stage, in several physiological reactions and in control ...

    • Efeitos da melatonina, metformina e citrato de clomifeno em ovários de ratas em estro permanente 

      Lombardi, Leonardo Augusto [UNIFESP] (Universidade Federal de São Paulo (UNIFESP), 2016-12-21)
      Analysing histomorphometric and immunohistochemical changes in the interstitial cells and ovarian follicles of rats treated with melatonin, metformin and clomiphene citrate before and after induction of permanent estrus. ...

    • Effects of hexestrol on mouse ovarian morphology and ovulation 

      Oliveira, Joaquim Moraes de [UNIFESP]; Simoes, Manuel J. [UNIFESP]; Mora, Oswaldo Alves [UNIFESP]; Simoes, Ricardo Santos [UNIFESP]; Oliveira-Filho, Ricardo M. [UNIFESP]; Oliveira, Patricia B. [UNIFESP]; Baracat, Edmund C. [UNIFESP]; Soares, Jose Maria [UNIFESP] (Elsevier B.V., 2008-06-20)
      Objective: To analyze histological aspects of ovaries as well as the ovulation of adult mice treated with the anabolic agent hexestrol.Methods: Thirty adult mice were divided into three groups of 10 animals each: (GI) the ...

    • Expression of fibroblast growth factor-8 and its cognate receptors, fibroblast growth factor receptor (FGFR)-3c and-4, in fetal bovine preantral follicles 

      Buratini, J.; Glapinski, V. F.; Giometti, I. C.; Teixeira, A. B.; Costa, I. B.; Avellar, MCW; Barros, C. M.; Price, C. A. (Wiley-Blackwell, 2005-03-01)
      Paracrine cell signaling is thought to be important for ovarian follicle development, and a role for some members of the fibroblast growth factor (FGF) family have been suggested. in the present study, we tested the ...

    • Immunohistochemical evaluation of proliferation, apoptosis and steroidogenic enzymes in the ovary of rats with polycystic ovary 

      Lombardi, Leonardo Augusto; Simões, Ricardo Santos; Maganhin, Carla Cristina [UNIFESP]; Baracat, Maria Cândida Pinheiro; Silva-Sasso, Gisela Rodrigues; Florencio-Silva, Rinaldo [UNIFESP]; Soares Júnior, José Maria [UNIFESP]; Baracat, Edmund Chada [UNIFESP] (Associação Médica Brasileira, 2014-07-01)
      Objective:to evaluate the immunohistochemical expression of proliferative, apoptotic and steroidogenic enzyme markers in the ovaries of rats with polycystic ovary syndrome (PCOS).Methods:twenty rats were divided into two ...

    • Influence of ovarian hormones deprivation on gene expression in the lower urinary tract of rats 

      Bortolini, Maria Augusta Tezelli [UNIFESP]; Silva, Ismael Dale Cotrim Guerreiro da [UNIFESP]; Hamerski, Maria G. [UNIFESP]; Castro, Rodrigo de Aquino [UNIFESP]; Sartori, Marair Gracio Ferreira [UNIFESP]; Girão, Manoel João Batista Castello [UNIFESP] (Sociedade Brasileira de Urologia, 2007-08-01)
      OBJECTIVE: Identify the influence of ovarian hormone deprivation in expression genes on the lower urinary tract of rats. MATERIALS AND METHODS: This study deals with gene screening on lower urinary tract of rats. Fifty ...

    • Melatonin influences on steroidogenic gene expression in the ovary of pinealectomized rats 

      Maganhin, Carla C. [UNIFESP]; Simoes, Ricardo S.; Fuchs, Luiz F. P.; Sasso, Gisela R. S. [UNIFESP]; Simoes, Manuel J. [UNIFESP]; Baracat, Edmund C.; Soares, Jose M. (Elsevier B.V., 2014-07-01)
      Objective: To analyze the expression of genes related to steroidogenesis in the ovary of pinealectomized rats.Design: Experimental research.Setting: University research laboratory.Animal(s): Thirty female adult rats. ...

    • Recovery of fertility after grafting of cryopreserved germinative tissue in female rabbits following radiotherapy 

      Almodin, Carlos Gilberto [UNIFESP]; Minguetti-Camara, V. C.; Meister, H.; Ferreira, JOHR; Franco, R. L.; Cavalcante, A. A.; Radaelli, MRM; Bahls, A. S.; Moron, Antonio Fernandes [UNIFESP]; |Murta, Carlos Geraldo Viana [UNIFESP] (Oxford Univ Press, 2004-06-01)
      BACKGROUND: Many cancer survivors face infertility as a consequence of the aggressive treatment they must undergo. Cryopreservation of ovarian tissue before chemotherapy or radiotherapy may allow for tissue transplantation ...