All Stories

  1. Nutritional rickets: Historic overview and plan for worldwide eradication

    Article • The Journal of Steroid Biochemistry and Molecular Biology, April 2020, Elsevier

    Dr Leen Antonio

  2. Bone mineral density is preserved in men with idiopathic infertility

    Article • Andrology, August 2019, Wiley

    Dr Leen Antonio

  3. Testicular vein sampling can reveal gonadotropin-independent unilateral steroidogenesis supporting spermatogenesis

    Article • Journal of the Endocrine Society, July 2019, Endocrine Society

    Dr Leen Antonio

  4. Testosterone replacement in congenital hypogonadotropic hypogonadism maintains bone density but has only limited osteoanabolic effects

    Article • Andrology, March 2019, Wiley

    Dr Leen Antonio

  5. Free Testosterone Reflects Metabolic as well as Ovarian Disturbances in Subfertile Oligomenorrheic Women

    Article • International Journal of Endocrinology, September 2018, Hindawi Publishing Corporation

    Dr Leen Antonio, Jaak Billen, Frank Claessens

  6. Symptomatic androgen deficiency develops only when both total and free testosterone decline in obese men who may have incident biochemical secondary hypogonadism: Prospective results from the EMAS

    Article • Clinical Endocrinology, July 2018, Wiley

    Mario Maggi, Jolanta Slowikowska-Hilczer, Dr Leen Antonio

  7. Endogenous testosterone supports spermatogenesis even in the absence of gonadotrophins: evidence from a case report

    Article • Endocrine Abstracts, May 2018, Bioscientifica

    Dr Leen Antonio

  8. EAA clinical guideline on management of bone health in the andrological outpatient clinic

    Article • Andrology, March 2018, Wiley

    Professor Vincenzo - Rochira, Dr Leen Antonio

  9. Glycemia but not the Metabolic Syndrome is Associated with Cognitive Decline: Findings from the European Male Ageing Study

    Article • American Journal of Geriatric Psychiatry, June 2017, Elsevier

    Dr Leen Antonio

  10. Effects of sex hormone-binding globulin (SHBG) on androgen bioactivity in vitro

    Article • Molecular and Cellular Endocrinology, December 2016, Elsevier

    Dr Leen Antonio

  11. Sex hormone-binding globulin regulation of androgen bioactivity in vivo: validation of the free hormone hypothesis

    Article • Scientific Reports, October 2016, Springer Science + Business Media

    Dr Leen Antonio

  12. Natural history, risk factors and clinical features of primary hypogonadism in ageing men: Longitudinal Data from the European Male Ageing Study

    Article • Clinical Endocrinology, August 2016, Wiley

    Dr Leen Antonio

  13. Testosterone Treatment in Older Men

    Article • The New England Journal of Medicine and Surgery and the Collateral Branches of Science, July 2016, New England Journal of Medicine (NEJM/MMS)

    Dr Leen Antonio

  14. Low Free Testosterone Is Associated with Hypogonadal Signs and Symptoms in Men with Normal Total Testosterone

    Article • The Journal of Clinical Endocrinology & Metabolism, July 2016, Endocrine Society

    Dr Leen Antonio

  15. Evaluation of cognitive subdomains, 25-hydroxyvitamin D, and 1,25-dihydroxyvitamin D in the European Male Ageing Study

    Article • Zeitschrift für Ernährungswissenschaft, July 2016, Springer Science + Business Media

    Dr Leen Antonio

  16. Lower bone turnover and relative bone deficits in men with metabolic syndrome: a matter of insulin sensitivity? The European Male Ageing Study

    Article • Osteoporosis International, June 2016, Springer Science + Business Media

    Dr Leen Antonio

  17. Androgen Deficiency Exacerbates High-Fat Diet-Induced Metabolic Alterations in Male Mice

    Article • Endocrinology, February 2016, Endocrine Society

    Frank Claessens, Dr Louise Deldicque, Dr Leen Antonio

  18. Low free testosterone is associated with hypogonadal signs and symptoms in men with normal total testosterone levels: results from the European Male Ageing Study

    Article • Archives of Public Health, September 2015, Springer Science + Business Media

    Dr Leen Antonio

  19. Development of and Recovery from Secondary Hypogonadism in Aging Men: Prospective Results from the EMAS

    Article • The Journal of Clinical Endocrinology & Metabolism, August 2015, Endocrine Society

    Dr Leen Antonio

  20. Associations Between Sex Steroids and the Development of Metabolic Syndrome: A Longitudinal Study in European Men

    Article • The Journal of Clinical Endocrinology & Metabolism, April 2015, Endocrine Society

    Dr Leen Antonio

  21. Androgens and estrogens in skeletal sexual dimorphism

    Article • Asian Journal of Andrology, January 2014, Medknow

    Dr Leen Antonio

  22. Sensitive routine liquid chromatography–tandem mass spectrometry method for serum estradiol and estrone without derivatization

    Article • Fresenius Journal of Analytical Chemistry, July 2013, Springer Science + Business Media

    Dr Leen Antonio