Martin Blomberg Jensen

Summary

Publications

  1. doi request reprint Characterization of the testicular, epididymal and endocrine phenotypes in the Leuven Vdr-deficient mouse model: targeting estrogen signalling
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Mol Cell Endocrinol 377:93-102. 2013
  2. pmc Vitamin D metabolism and effects on pluripotency genes and cell differentiation in testicular germ cell tumors in vitro and in vivo
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Neoplasia 14:952-63. 2012
  3. doi request reprint Non-genomic effects of vitamin D in human spermatozoa
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Steroids 77:903-9. 2012
  4. doi request reprint Vitamin D metabolism, sex hormones, and male reproductive function
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, 2100 Copenhagen, Denmark
    Reproduction 144:135-52. 2012
  5. doi request reprint Vitamin D is positively associated with sperm motility and increases intracellular calcium in human spermatozoa
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, 2100 Copenhagen, Denmark
    Hum Reprod 26:1307-17. 2011
  6. doi request reprint Association of the polymorphism of the CAG repeat in the mitochondrial DNA polymerase gamma gene (POLG) with testicular germ-cell cancer
    M Blomberg Jensen
    Department of Growth and Reproduction, Rigshospitalet, Blegdamsvej, Copenhagen, Denmark
    Ann Oncol 19:1910-4. 2008
  7. doi request reprint Vitamin D receptor and vitamin D metabolizing enzymes are expressed in the human male reproductive tract
    Martin Blomberg Jensen
    University Department of Growth and Reproduction GR, Rigshospitalet Section 5064, Blegdamsvej 9, DK 2100 Copenhagen, Denmark
    Hum Reprod 25:1303-11. 2010
  8. doi request reprint Expression of the vitamin D receptor, 25-hydroxylases, 1alpha-hydroxylase and 24-hydroxylase in the human kidney and renal clear cell cancer
    Martin Blomberg Jensen
    Department of Growth and Reproduction, Rigshospitalet, Faculty of Health Sciences, University of Copenhagen, Denmark
    J Steroid Biochem Mol Biol 121:376-82. 2010
  9. doi request reprint Influence of vitamin D on cisplatin sensitivity in testicular germ cell cancer-derived cell lines and in a NTera2 xenograft model
    Anne Jørgensen
    Department of Growth and Reproduction, Rigshospitalet, Faculty of Health Science, University of Copenhagen, Denmark
    J Steroid Biochem Mol Biol 136:238-46. 2013
  10. doi request reprint PFOS (perfluorooctanesulfonate) in serum is negatively associated with testosterone levels, but not with semen quality, in healthy men
    Ulla Nordström Joensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, Copenhagen DK 2100, Denmark
    Hum Reprod 28:599-608. 2013

Detail Information

Publications12

  1. doi request reprint Characterization of the testicular, epididymal and endocrine phenotypes in the Leuven Vdr-deficient mouse model: targeting estrogen signalling
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Mol Cell Endocrinol 377:93-102. 2013
    ..In conclusion, vitamin D seems dispensable for murine spermatogenesis and sex hormone production, but aberrant estrogen-signalling may elicit some of the VDR-mediated effects on male reproduction...
  2. pmc Vitamin D metabolism and effects on pluripotency genes and cell differentiation in testicular germ cell tumors in vitro and in vivo
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Neoplasia 14:952-63. 2012
    ....
  3. doi request reprint Non-genomic effects of vitamin D in human spermatozoa
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Copenhagen, Denmark
    Steroids 77:903-9. 2012
    ..A functional role of the VD-mediated Ca(2+) increase was supported by showing that 1,25(OH)(2)D(3) increased sperm motility and induced the acrosome reaction in vitro...
  4. doi request reprint Vitamin D metabolism, sex hormones, and male reproductive function
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, 2100 Copenhagen, Denmark
    Reproduction 144:135-52. 2012
    ..The reviewed evidence suggests some effects of VD on estrogen and testosterone biosynthesis and implicates involvement of both systemic and local VD metabolism in the regulation of male fertility potential...
  5. doi request reprint Vitamin D is positively associated with sperm motility and increases intracellular calcium in human spermatozoa
    Martin Blomberg Jensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, 2100 Copenhagen, Denmark
    Hum Reprod 26:1307-17. 2011
    ..We investigated the role of activated VD (1,25(OH)(2)D(3)) in human spermatozoa and whether VD serum levels are associated with semen quality...
  6. doi request reprint Association of the polymorphism of the CAG repeat in the mitochondrial DNA polymerase gamma gene (POLG) with testicular germ-cell cancer
    M Blomberg Jensen
    Department of Growth and Reproduction, Rigshospitalet, Blegdamsvej, Copenhagen, Denmark
    Ann Oncol 19:1910-4. 2008
    ....
  7. doi request reprint Vitamin D receptor and vitamin D metabolizing enzymes are expressed in the human male reproductive tract
    Martin Blomberg Jensen
    University Department of Growth and Reproduction GR, Rigshospitalet Section 5064, Blegdamsvej 9, DK 2100 Copenhagen, Denmark
    Hum Reprod 25:1303-11. 2010
    ..Therefore, we performed a comprehensive analysis of the expression of VDR, VD activating (CYP2R1, CYP27A1, CYP27B1) and inactivating (CYP24A1) enzymes in the testis, epididymis, seminal vesicle (SV), prostate and spermatozoa...
  8. doi request reprint Expression of the vitamin D receptor, 25-hydroxylases, 1alpha-hydroxylase and 24-hydroxylase in the human kidney and renal clear cell cancer
    Martin Blomberg Jensen
    Department of Growth and Reproduction, Rigshospitalet, Faculty of Health Sciences, University of Copenhagen, Denmark
    J Steroid Biochem Mol Biol 121:376-82. 2010
    ....
  9. doi request reprint Influence of vitamin D on cisplatin sensitivity in testicular germ cell cancer-derived cell lines and in a NTera2 xenograft model
    Anne Jørgensen
    Department of Growth and Reproduction, Rigshospitalet, Faculty of Health Science, University of Copenhagen, Denmark
    J Steroid Biochem Mol Biol 136:238-46. 2013
    ..This article is part of a Special Issue entitled 'Vitamin D Workshop'...
  10. doi request reprint PFOS (perfluorooctanesulfonate) in serum is negatively associated with testosterone levels, but not with semen quality, in healthy men
    Ulla Nordström Joensen
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, Copenhagen DK 2100, Denmark
    Hum Reprod 28:599-608. 2013
    ..Is exposure to perfluorinated compounds (PFCs) associated with testicular function (reproductive hormone levels and semen quality) in healthy men?..
  11. doi request reprint Analysis of meiosis regulators in human gonads: a sexually dimorphic spatio-temporal expression pattern suggests involvement of DMRT1 in meiotic entry
    Anne Jørgensen
    Department of Growth and Reproduction, University of Copenhagen, Blegdamsvej 9, Copenhagen DK 2100, Denmark
    Mol Hum Reprod 18:523-34. 2012
    ..The biological importance of the changes in expression of DMRT1 in Sertoli cells remains to be established, but it is consistent with DMRT1 reinforcing the inhibition of meiosis in the testis...
  12. doi request reprint Regional differences and temporal trends in male reproductive health disorders: semen quality may be a sensitive marker of environmental exposures
    Loa Nordkap
    University Department of Growth and Reproduction, Rigshospitalet, Section 5064, Blegdamsvej 9, DK 2100 Copenhagen, Denmark
    Mol Cell Endocrinol 355:221-30. 2012
    ....