Longitudinal evaluation of breast tissue in healthy infants: Prevalence and relation to reproductive hormones and growth factors

Autor: Marie Lindhardt Ljubicic, Andre Madsen, Emmie N. Upners, Margit Bistrup Fischer, Alexander Siegfried Busch, Hanne Frederiksen, Trine Holm Johannsen, Anders Juul, Casper P. Hagen

Publikováno v: Frontiers in Endocrinology, Vol 13 (2022)

IntroductionBreast tissue in infancy is a rather undescribed phenomenon. We aimed to describe the prevalence and progression of palpable breast tissue in healthy boys and girls aged 0-1 years and to evaluate clinical markers, individual serum hormone

Externí odkaz: https://doaj.org/article/d1222927a2dc40239c7aae712cad7517

Exposure to 15 phthalates and two substitutes (DEHTP and DINCH) assessed in trios of infants and their parents as well as longitudinally in infants exclusively breastfed and after the introduction of a mixed diet

Autor: Hanne Frederiksen, Emmie N. Upners, Marie Lindhardt Ljubicic, Margit Bistrup Fischer, Alexander Siegfried Busch, Casper P. Hagen, Anders Juul, Anna-Maria Andersson

Publikováno v: Environment International, Vol 161, Iss , Pp 107107- (2022)

Objective: Several phthalates have been restricted/banned due to their adverse endocrine disrupting properties. The use of other phthalates and substitutes has increased. Here we examine the current exposure to phthalates in family trios comprised of

Externí odkaz: https://doaj.org/article/119537aad5f844dfab008a848e75a35c

The AMH genotype (rs10407022 T>G) is associated with circulating AMH levels in boys, but not in girls

Autor: Iben Katinka Greiber, Casper P Hagen, Alexander Siegfried Busch, Mikkel Grunnet Mieritz, Lise Aksglæde, Katharina Main, Kristian Almstrup, Anders Juul

Publikováno v: Endocrine Connections, Vol 7, Iss 7, Pp 347-354 (2018)

Objective: Fetal anti-Müllerian hormone (AMH) is responsible for normal male sexual differentiation, and circulating AMH is used as a marker of testicular tissue in newborns with disorders of sex development. Little is known about the mechanism of a

Externí odkaz: https://doaj.org/article/d31930d0b73048cd9f4f88ddbb751440

Urinary concentration of phthalates and bisphenol A during minipuberty is associated with reproductive hormone concentrations in infant boys

Autor: Matilde Lærkeholm Müller, Alexander Siegfried Busch, Marie Lindhardt Ljubicic, Emmie N. Upners, Margit B. Fischer, Casper P. Hagen, Jakob Albrethsen, Hanne Frederiksen, Anders Juul, Anna-Maria Andersson

Publikováno v: Lærkeholm Müller, M, Busch, A S, Ljubicic, M L, Upners, E N, Fischer, M B, Hagen, C P, Albrethsen, J, Frederiksen, H, Juul, A & Andersson, A M 2023, ' Urinary concentration of phthalates and bisphenol A during minipuberty is associated with reproductive hormone concentrations in infant boys ', International Journal of Hygiene and Environmental Health, vol. 250, 114166 . https://doi.org/10.1016/j.ijheh.2023.114166

Background: The transient postnatal activation of the hypothalamic-pituitary-gonadal hormone axis is termed minipuberty and considered an important developmental period, which is highly sensitive to endocrine disruption. Here, we explore exposure-out

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3018890769fb0ccdee22dc4bb403d7f
https://doi.org/10.1016/j.ijheh.2023.114166

The 'ExternalGenitaliaScore' to Describe External Genitalia in Male and Female Infants. A Europeanmulticenter Validation Study

Autor: Saskia van der Straaten, Alexander, Springer, Doris, Hebenstreit, Aleksandra, Zezic, Ursula, Tonnhofer, Aneta, Gawlik, Malgorzata, Baumert, Kamila, Szeliga, Sara, Debulpaep, Desloovere, An, Lloyd, Tack, Koen, Smets, Wasniewska, Malgorzata Gabriela, Corica, Domenico, Mariarosa Calafiore Calafiore, Marie Lindhardt Ljubicic, Alexander Siegfried Busch, Anders, Juul, Anna, Nordenström, Jon, Sigurdsson, Flück, Christa E., Tanja, Haamberg, Stefanie, Graf, Sabine, E Hannema, Wolffenbuttel, Katja P., Faisal Ahmed, S., Martine, Cools

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3978::cb205e0d679eb401f26e5b25489c7cce
http://hdl.handle.net/11570/3132797