All Stories

  1. Vitamin D Status in Distinct Types of Ichthyosis: Importance of Genetic Type and Severity of Scaling

    Article • Acta Dermato Venereologica, January 2021, Acta Dermato-Venereologica

    Dr Alberto Sánchez Guijo

  2. Very High Dehydroepiandrosterone Sulfate (DHEAS) in Serum of an Overweight Female Adolescent Without a Tumor

    Article • Frontiers in Endocrinology, May 2020, Frontiers

    Dr Alberto Sánchez Guijo

  3. Profile of bile acid subspecies is similar in blood and follicular fluid of cattle

    Article • Veterinary Medicine and Science, November 2019, Wiley

    Dr Alberto Sánchez Guijo

  4. Temporal expression pattern of steroid-metabolizing enzymes in bovine COC during in vitro maturation employing different gonadotropin concentrations

    Article • Theriogenology, June 2019, Elsevier

    Dr Alberto Sánchez Guijo

  5. Higher steroid sulfation is linked to successful weight loss in obese children

    Article • Endocrine Connections, October 2018, Bioscientifica

    Dr Alberto Sánchez Guijo

  6. Estrone-3-Sulfate Stimulates the Proliferation of T47D Breast Cancer Cells Stably Transfected With the Sodium-Dependent Organic Anion Transporter SOAT (SLC10A6)

    Article • Frontiers in Pharmacology, August 2018, Frontiers

    Dr Alberto Sánchez Guijo

  7. Characterizing the steroidal milieu in amniotic fluid of mid-gestation: A LC–MS/MS study

    Article • The Journal of Steroid Biochemistry and Molecular Biology, July 2018, Elsevier

    Dr Alberto Sánchez Guijo

  8. Cortisol, cortisone, and BDNF in amniotic fluid in the second trimester of pregnancy: Effect of early life and current maternal stress and socioeconomic status

    Article • Development and Psychopathology, March 2018, Cambridge University Press

    Dr Alberto Sánchez Guijo

  9. Occurrence of sulfonated steroids and ovarian expression of steroid sulfatase and SULT1E1 in cyclic cows

    Article • The Journal of Steroid Biochemistry and Molecular Biology, December 2017, Elsevier

    Dr Alberto Sánchez Guijo

  10. Efficiency of the sulfate pathway in comparison to the Δ4- and Δ5-pathway of steroidogenesis in the porcine testis

    Article • The Journal of Steroid Biochemistry and Molecular Biology, November 2017, Elsevier

    Dr Alberto Sánchez Guijo

  11. Simultaneous profiles of sulfonated androgens, sulfonated estrogens and sulfonated progestogens in postpubertal boars (sus scrofa domestica) measured by LC–MS/MS

    Article • The Journal of Steroid Biochemistry and Molecular Biology, October 2017, Elsevier

    Dr Alberto Sánchez Guijo

  12. Increased Prevalence of Filaggrin Deficiency in 51 Patients with Recessive X-Linked Ichthyosis Presenting for Dermatological Examination

    Article • Journal of Investigative Dermatology, October 2017, Elsevier

    Dr Alberto Sánchez Guijo

  13. The Art of Measuring Steroids

    Article • The Journal of Steroid Biochemistry and Molecular Biology, September 2017, Elsevier

    Dr Alberto Sánchez Guijo

  14. Transport of steroid 3-sulfates and steroid 17-sulfates by the sodium-dependent organic anion transporter SOAT (SLC10A6)

    Article • The Journal of Steroid Biochemistry and Molecular Biology, September 2017, Elsevier

    Dr Alberto Sánchez Guijo

  15. Sodium-dependent organic anion transporter ( Slc10a6−/− ) knockout mice show normal spermatogenesis and reproduction, but elevated serum levels for cholesterol sulfate

    Article • The Journal of Steroid Biochemistry and Molecular Biology, July 2017, Elsevier

    Dr Alberto Sánchez Guijo

  16. The steroid metabolite 16(β)-OH-androstenedione generated by CYP21A2 serves as a substrate for CYP19A1

    Article • The Journal of Steroid Biochemistry and Molecular Biology, January 2017, Elsevier

    Dr Alberto Sánchez Guijo

  17. Role of steroid sulfatase in steroid homeostasis and characterization of the sulfated steroid pathway: Evidence from steroid sulfatase deficiency

    Article • Molecular and Cellular Endocrinology, December 2016, Elsevier

    Dr Alberto Sánchez Guijo

  18. Changes in the Metabolome in Response to Low-Dose Exposure to Environmental Chemicals Used in Personal Care Products during Different Windows of Susceptibility

    Article • PLoS ONE, July 2016, PLOS

    Dr Alberto Sánchez Guijo, Sander Houten

  19. The role of sulfated steroid hormones in reproductive processes

    Article • The Journal of Steroid Biochemistry and Molecular Biology, July 2016, Elsevier

    Dr Alberto Sánchez Guijo

  20. Higher diet-dependent renal acid load associates with higher glucocorticoid secretion and potentially bioactive free glucocorticoids in healthy children

    Article • Kidney International, May 2016, Elsevier

    Dr Alberto Sánchez Guijo

  21. Profiling of bile acids in bovine follicular fluid by fused-core-LC-MS/MS

    Article • The Journal of Steroid Biochemistry and Molecular Biology, February 2016, Elsevier

    Dr Alberto Sánchez Guijo

  22. Simultaneous quantification of cholesterol sulfate, androgen sulfates, and progestagen sulfates in human serum by LC-MS/MS

    Article • Journal of Lipid Research, August 2015, American Society for Biochemistry & Molecular Biology (ASBMB)

    Dr Alberto Sánchez Guijo

  23. Higher Glucocorticoid Secretion in the Physiological Range Is Associated With Lower Bone Strength at the Proximal Radius in Healthy Children: Importance of Protein Intake Adjustment

    Article • Journal of Bone and Mineral Research, January 2015, Wiley

    Dr Alberto Sánchez Guijo

  24. High levels of oxysterol sulfates in serum of patients with steroid sulfatase deficiency

    Article • Journal of Lipid Research, December 2014, American Society for Biochemistry & Molecular Biology (ASBMB)

    Dr Alberto Sánchez Guijo

  25. A steroidogenic pathway for sulfonated steroids: The metabolism of pregnenolone sulfate

    Article • The Journal of Steroid Biochemistry and Molecular Biology, October 2014, Elsevier

    Dr Alberto Sánchez Guijo

  26. Transport of the placental estriol precursor 16α-hydroxy-dehydroepiandrosterone sulfate (16α-OH-DHEAS) by stably transfected OAT4-, SOAT-, and NTCP-HEK293 cells

    Article • The Journal of Steroid Biochemistry and Molecular Biology, September 2014, Elsevier

    Dr Alberto Sánchez Guijo

  27. Free and sulfated steroids secretion in postpubertal boars (Sus scrofa domestica)

    Article • June 2014, Bioscientifica

    Dr Alberto Sánchez Guijo

  28. Determination of free cortisol and free cortisone in human urine by on-line turbulent flow chromatography coupled to fused-core chromatography–tandem mass spectrometry (TFC–HPLC–MS/MS)

    Article • Analytical and Bioanalytical Chemistry, November 2013, Springer Science + Business Media

    Dr Alberto Sánchez Guijo

  29. Profiling intact steroid sulfates and unconjugated steroids in biological fluids by liquid chromatography-tandem mass spectrometry (LC-MS-MS)

    Article • The Analyst, January 2013, Royal Society of Chemistry

    Dr Alberto Sánchez Guijo

  30. Introduction to Gas Chromatography-Mass Spectrometry

    Article • January 2013, Springer Science + Business Media

    Dr Alberto Sánchez Guijo

  31. Changes in membrane lipids and carotenoids during light acclimation in a marine cyanobacterium Synechococcus sp.

    Article • Journal of Biosciences, July 2012, Springer Science + Business Media

    Dr Alberto Sánchez Guijo

  32. Determination of lipoic acid, Trolox methyl ether and tocopherols in human plasma by liquid-chromatography and ion-trap tandem mass spectrometry

    Article • Biomedical Chromatography, January 2012, Wiley

    Dr Alberto Sánchez Guijo

  33. Stable ion complexes of vitamin A species (retinol) in solution as detected by mass spectrometry

    Article • Rapid Communications in Mass Spectrometry, April 2010, Wiley

    Dr Alberto Sánchez Guijo