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  • Sandra Amaral, Antonio Joaquim Moreno, Maria Sancha Santos, Raquel Seiça, João Ramalho-Santos
  • Biology, Medicine
  • Theriogenology
  • 2006 (First Publication: 1 December 2006)
  • Diabetes mellitus is a degenerative disease that has deleterious effects on male reproductive function, possibly through an increase in oxidative stress. This study was conducted in order to clarifyContinue Reading
  • Cristina Maria Sena, Paulo Matafome, Teresa M. Louro, Elsa Nunes, Rosa Cristina Simões Fernandes, Raquel Seiça
  • Chemistry, Medicine
  • British journal of pharmacology
  • 2011 (First Publication: 1 May 2011)
  • BACKGROUND AND PURPOSE The effects of metformin, an antidiabetic agent that improves insulin sensitivity, on endothelial function have not been fully elucidated. This study was designed to assess theContinue Reading
  • Paulo Oliveira, Raquel Seiça, +4 authors António J. M. Moreno
  • Biology, Medicine
  • FEBS letters
  • 2003 (First Publication: 20 November 2003)
  • Cardiac dysfunction is associated with diabetes. It was previously shown that heart mitochondria from diabetic rats have a reduced calcium accumulation capacity. The objective of this work was toContinue Reading
    Because diabetes mellitus is associated with impairment of testicular function, ultimately leading to reduced fertility, this study was conducted to evaluate the existence of a cause-effectContinue Reading
  • Susana M Cardoso, Maria Sancha Santos, Raquel Seiça, Paula I Moreira
  • Chemistry, Medicine
  • Biochimica et biophysica acta
  • 2010 (First Publication: 1 November 2010)
  • This study was undertaken to evaluate the effects of streptozotocin (STZ)-induced hyperglycemia and insulin-induced hypoglycemia in cortical and hippocampal mitochondria bioenergetics and oxidativeContinue Reading
  • Carlos Manuel Marques Palmeira, Dario L. Santos, Raquel Seiça, António J. M. Moreno, Maria Sancha Santos
  • Biology, Medicine
  • American journal of physiology. Cell physiology
  • 2001 (First Publication: 1 September 2001)
  • Because diabetes mellitus is associated with impairment of testicular function, ultimately leading to reduced fertility, this study was conducted to evaluate the existence of a cause-effectContinue Reading