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  • Xavier Matabosch, Lee Ying, Montserrat Bros i Serra, Christopher A Wassif, Gordon Watson
  • Medicine, Biology
  • The Journal of Steroid Biochemistry and Molecular…
  • 2010 (First Publication: 1 November 2010)
  • Smith-Lemli-Opitz syndrome (SLOS) is caused by deficiency in the terminal step of cholesterol biosynthesis: the conversion of 7-dehydrocholesterol (7DHC) to cholesterol (C), catalyzed byContinue Reading
  • Rebeca Pérez, Xavier Matabosch, Amadeu Llebaria, María A Balboa, Jesús Balsinde
  • Medicine, Biology
  • Journal of Lipid Research
  • 2006 (First Publication: 1 March 2006)
  • Arachidonic acid (AA) participates in a reacylation/deacylation cycle of membrane phospholipids, the so-called Lands cycle, that serves to keep the concentration of this free fatty acid in cells at aContinue Reading
  • Xavier Matabosch, Óscar J Pozo, +4 authors Rosa Ventura
  • Chemistry, Medicine
  • Rapid communications in mass spectrometry : RCM
  • 2014 (First Publication: 30 August 2014)
  • RATIONALE Glucocorticosteroids are prohibited in sports when used by systemic administrations (e.g. intramuscular, IM), whereas they are allowed using other ways of administration. Strategies toContinue Reading
  • Óscar J Pozo, Josep Marcos, Xavier Matabosch, Rosa Ventura, Jordi Segura
  • Medicine, Chemistry
  • Rapid communications in mass spectrometry : RCM
  • 2012 (First Publication: 15 March 2012)
  • RATIONALE The metabolism of methylprednisolone is revisited in order to find new metabolites that could be important for distinguishing between different routes of administration. Recently developedContinue Reading
  • Xavier Matabosch, Óscar J Pozo, Clara Pérez-Mañá, Esther Papaseit, Rosa Ventura
  • Chemistry, Medicine
  • The Journal of Steroid Biochemistry and Molecular…
  • 2015 (First Publication: 31 January 2015)
  • Triamcinolone acetonide (TA) is prohibited in sport competitions using systemic administrations (e.g., intramuscular, IM), and it is allowed by other routes (e.g., intranasal, IN, or topical, TOP). AContinue Reading
  • Xavier Matabosch, Óscar J Pozo, Núria Monfort, Clara Pérez-Mañá, Rosa Ventura
  • Medicine, Chemistry
  • The Journal of Steroid Biochemistry and Molecular…
  • 2013 (First Publication: 1 November 2013)
  • Methylprednisolone (MP) is prohibited in sports competitions when administered by systemic routes; however its use by topical administration is allowed. Therefore, analytical approaches toContinue Reading