Is paternal age associated with transfer day, developmental stage, morphology, and initial hCG-rise of the competent blastocyst leading to live birth? A multicenter cohort study.

Autor: Maria Buhl Borgstrøm, Marie Louise Grøndahl, Tobias W Klausen, Anne K Danielsen, Thordis Thomsen, Ursula Bentin-Ley, Ulla B Knudsen, Steen Laursen, Morten R Petersen, Katrine Haahr, Karsten Petersen, Josephine G Lemmen, Johnny Hindkjær, John Kirk, Jens Fedder, Gitte J Almind, Christina Hnida, Bettina Troest, Betina B Povlsen, Anne Zedeler, Anette Gabrielsen, Thomas Larsen, Ulrik S Kesmodel

Publikováno v: PLoS ONE, Vol 17, Iss 7, p e0270664 (2022)

In this study we investigated whether age of men undergoing assisted reproductive technology (ART) treatment was associated with day of transfer, stage, morphology, and initial hCG-rise of the competent blastocyst leading to a live birth? The design

Externí odkaz: https://doaj.org/article/adfff926aad94fd389469c6eda9382f8

Conjoined twins after single blastocyst transfer: a case report including detailed time-lapse recording of the earliest embryogenesis, from zygote to expanded blastocyst

Autor: Marie Louise Grøndahl, Julie Elisabeth Tharin, Lisa Leth Maroun, Finn Stener Jørgensen

Publikováno v: Human Reproduction. 37:718-724

Conjoined twins are estimated to occur in 1:50 000 pregnancies. Eighteen cases of pregnancies achieved by ART have been published of which three were achieved after single embryo transfer, allowing discussion of embryo characteristics. We report, to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c50be8707d014e5a848426c22f4c75ab
https://doi.org/10.1093/humrep/deac004

RUBIC (ReproUnion Biobank and Infertility Cohort): A binational clinical foundation to study risk factors, life course, and treatment of infertility and infertility‐related morbidity

Autor: Kristian Almstrup, Angel Elenkov, Yvonne Lundberg Giwercman, Nina la Cour Freiesleben, Lars Rylander, Anja Pinborg, Jorge E. Chavarro, Ann Holm Hansen, Lone Schmidt, Ilpo Huhtaniemi, Kristina Wendelboe Olsen, Stephen A. Krawetz, Nathalie F Wang, Ditte Vassard, Henriette Svarre Nielsen, Shalender Bhasin, Marie Louise Grøndahl, E. V. Bräuner, Russ Hauser, Pernille Fog Svendsen, Anders Juul, Sandra Søgaard Tøttenborg, Jorma Toppari, Jonatan Axelsson, Anne Zedeler, Emir Henic, Ellen Leth Løkkegaard, Margareta Laczna Kitlinski, György Marko-Varga, Christian H. Lindh, Anna-Maria Andersson, Niels Jørgensen, Lærke Priskorn, Johan Malm, Kajsa Uglevig Petersen, Laura Smidt Hansen, Andrea Salonia, Sacha Stormlund, Michael L. Eisenberg, Aleksander Giwercman, Selma Kloeve Landersoe

Publikováno v: Priskorn, L, Tøttenborg, S S, Almstrup, K, Andersson, A M, Axelsson, J, Bräuner, E V, Elenkov, A, Freiesleben, N L C, Giwercman, Y L, Grøndahl, M L, Hansen, A H, Hansen, L S, Henic, E, Kitlinski, M L, Landersoe, S K, Lindh, C, Løkkegaard, E L, Malm, J, Olsen, K W, Petersen, K U, Schmidt, L, Stormlund, S, Svendsen, P F, Vassard, D, Wang, N F, Zedeler, A, Bhasin, S, Chavarro, J, Eisenberg, M L, Hauser, R, Huhtaniemi, I, Krawetz, S A, Marko-Varga, G, Salonia, A, Toppari, J, Juul, A, Jørgensen, N, Nielsen, H S, Pinborg, A, Rylander, L & Giwercman, A 2021, ' RUBIC (ReproUnion Biobank and Infertility Cohort) : A binational clinical foundation to study risk factors, life course, and treatment of infertility and infertility-related morbidity ', Andrology, vol. 9, no. 6, pp. 1828-1842 . https://doi.org/10.1111/andr.13063

Background Infertility affects 15-25% of all couples during their reproductive life span. It is a significant societal and public health problem with potential psychological, social, and economic consequences. Furthermore, infertility has been linked

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc3c5049cfd94423544f3a64cf7cb4db
https://doi.org/10.1111/andr.13063

Competence Classification of Cumulus and Granulosa Cell Transcriptome in Embryos Matched by Morphology and Female Age.

Autor: Rehannah Borup, Lea Langhoff Thuesen, Claus Yding Andersen, Anders Nyboe-Andersen, Søren Ziebe, Ole Winther, Marie Louise Grøndahl

Publikováno v: PLoS ONE, Vol 11, Iss 4, p e0153562 (2016)

OBJECTIVE:By focussing on differences in the mural granulosa cell (MGC) and cumulus cell (CC) transcriptomes from follicles resulting in competent (live birth) and non-competent (no pregnancy) oocytes the study aims on defining a competence classifie

Externí odkaz: https://doaj.org/article/7a015805e0ab469e94687adc438ecf41

Two waves of transcriptomic changes in periovulatory human granulosa cells

Autor: Marie Louise Grøndahl, Anne Lis Mikkelsen Englund, C. Yding Andersen, Kathrine Birch Petersen, Liv la Cour Poulsen, O Østrup, J A Bøtkjær

Publikováno v: Human Reproduction. 35:1230-1245

STUDY QUESTION How does the human granulosa cell (GC) transcriptome change during ovulation? SUMMARY ANSWER Two transcriptional peaks were observed at 12 h and at 36 h after induction of ovulation, both dominated by genes and pathways known from the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dfbe72384e67fd302b0714042c84040b
https://doi.org/10.1093/humrep/deaa043