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Follicular growth after xenotransplantation of cryopreserved/thawed human ovarian tissue in SCID mice: dynamics and molecular aspects

Autor: Ludwig Wildt, SC Ziehr, Katharina Winkler-Crepaz, Susanne Hofer-Tollinger, Cora Wagner, Monika Paulitsch, Claudia Manzl, Claudia Zavadil, Sarrah Ayuandari

Publikováno v: Journal of Assisted Reproduction and Genetics

Purpose To study the influence of xenotransplantation on follicular recruitment and growth in cryopreserved/thawed human ovarian tissue. Method Two 3-mm pieces of cryopreserved/thawed human ovarian tissue obtained from female cancer patients (n = 11)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::263a1e8f2fe027c9717890c2388d134e
https://pubmed.ncbi.nlm.nih.gov/27465301

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Pharmacological stimulation of sperm motility in frozen and thawed testicular sperm using the dimethylxanthine theophylline

Autor: Richard Bernhard Mayer, SC Ziehr, Thomas Ebner, Gernot Tews, Omar Shebl, Wolfgang Arzt, Walter Costamoling

Publikováno v: Fertility and Sterility. 96:1331-1336

Objective To evaluate whether the use of theophylline improves sperm motility and treatment outcome in frozen-thawed testicular sperm extraction (TESE). Design Artificial sperm activation was offered to azoospermic patients between January and Octobe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d29a8c3d5a5d95a26073ee1bdd1f1e32
https://doi.org/10.1016/j.fertnstert.2011.08.041

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Novel dynamic culture system to support initiation of primordial follicle growth in prepubertal mouse ovaries

Autor: Verena Nederegger, S Hofer, Sarrah Ayuandari, Ioannis Zervomanolakis, Doris Rosenfellner, SC Ziehr, Ludwig Wildt, Katharina Winkler-Crepaz

Publikováno v: Fertility and sterility. 102(3)

Objective To evaluate the impact of dynamic in vitro culture on initiation of early follicular growth in prepubertal mouse ovaries. Design Ovaries from 8-day-old BALB/c mice were cultured either in a dynamic system (n = 28) or in a static system (n =

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e26376a4bf509d4746afa5079b4a464b
https://pubmed.ncbi.nlm.nih.gov/24996500

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Female fertility loss and preservation: threats and opportunities

Autor: SC Ziehr, KF Murach, K Winkler, Beata Seeber, Mahmoud Salama, Ludwig Wildt

Publikováno v: Annals of oncology : official journal of the European Society for Medical Oncology. 24(3)

Background Ovarian aging and cytotoxic treatments are the most common causes for fertility loss in women. With increasing numbers of young female survivors following cytotoxic cancer treatments, the issue of fertility preservation has assumed greater

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e18ec757d7a04260fbc6524b99f22ee5
https://pubmed.ncbi.nlm.nih.gov/23129121

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A new in vitro model for pre-transplantation diagnosis of frozen/thawed human ovarian tissue

Autor: S Hofer, SC Ziehr, KF Murach, Ludwig Wildt, Mahmoud Salama, K Winkler

Publikováno v: Geburtshilfe und Frauenheilkunde. 71

Introduction: Ovarian tissue freezing and autotransplantation is a promising option for preserving fertility of female cancer patients. There are several in vivo, but no established in vitro models to evaluate frozen/thawed human ovarian tissue prior

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b34ea425bef7852420dfafce672ba99b
https://doi.org/10.1055/s-0031-1278582

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