Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Sarah Wyck"'
Autor:
Lilli Bittner-Schwerda, Carolina Herrera, Sarah Wyck, Eleni Malama, Christine Wrenzycki, Heinrich Bollwein
Publikováno v:
Animals, Vol 13, Iss 16, p 2621 (2023)
The extent of oxidative damage transferred by the damaged sperm to the progeny is likely to be limited by the oocyte’s repair and antioxidative capacity. We aimed to assess the association between Brilliant Cresyl Blue (BCB) staining in oocytes and
Externí odkaz:
https://doaj.org/article/64fcf756513148059e980b9d186d45b5
Autor:
Esin Keles, Eleni Malama, Siyka Bozukova, Mathias Siuda, Sarah Wyck, Ulrich Witschi, Stefan Bauersachs, Heinrich Bollwein
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)
Abstract Background The use of sex-sorted sperm in cattle assisted reproduction is constantly increasing. However, sperm fertility can substantially differ between unsorted (conventional) and sex-sorted semen batches of the same sire. Sperm microRNAs
Externí odkaz:
https://doaj.org/article/6be18b572d0d4f2595ac95a323fc0fd4
Autor:
Sarah Wyck, Carolina Herrera, Cristina E. Requena, Lilli Bittner, Petra Hajkova, Heinrich Bollwein, Raffaella Santoro
Publikováno v:
Epigenetics & Chromatin, Vol 11, Iss 1, Pp 1-17 (2018)
Abstract Background Reactive oxygen species (ROS)-induced oxidative stress is well known to play a major role in male infertility. Sperm are sensitive to ROS damaging effects because as male germ cells form mature sperm they progressively lose the ab
Externí odkaz:
https://doaj.org/article/129c086a3fcd425ab38b33d067bead04
Autor:
Eleni Malama, Stefan Bauersachs, Siyka Bozukova, Mathias Siuda, Iulian Ibanescu, Sarah Wyck, Tjasa Kompara, Ulrich Witschi, Heinrich Bollwein
Publikováno v:
Animal Reproduction Science. 247:107132
Autor:
Heinrich Bollwein, Stefan Bauersachs, Ulrich Witschi, Sarah Wyck, Esin Keles, Mathias Siuda, Siyka Bozukova, Eleni Malama
Publikováno v:
BMC Genomics
BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)
BMC Genomics, Vol 22, Iss 1, Pp 1-19 (2021)
Background The use of sex-sorted sperm in cattle assisted reproduction is constantly increasing. However, sperm fertility can substantially differ between unsorted (conventional) and sex-sorted semen batches of the same sire. Sperm microRNAs (miRNA)
Autor:
Damian Dalcher, Marc W. Schmid, Urs Graf, Fabienne A. Weber, Lorenza Penengo, Raffaella Santoro, Elisa A. Casanova, Haruhiko Koseki, Paolo Cinelli, Marco Gatti, Jiwen Li, Jiemin Wong, Guido A. Wanner, Eva Vollenweider, Pawel Pelczar, Jafar Sharif, Michal J. Okoniewski, Sameera S. Patel, Sarah Wyck
Publikováno v:
Nature Cell Biology. 19:763-773
Naive pluripotency is established in preimplantation epiblast. Embryonic stem cells (ESCs) represent the immortalization of naive pluripotency. 2i culture has optimized this state, leading to a gene signature and DNA hypomethylation closely comparabl
Autor:
Petra Hajkova, Raffaella Santoro, Cristina E. Requena, Lilli Bittner, Heinrich Bollwein, C. Herrera, Sarah Wyck
Publikováno v:
Epigenetics & Chromatin, Vol 11, Iss 1, Pp 1-17 (2018)
Epigenetics & Chromatin
Epigenetics & Chromatin
Background Reactive oxygen species (ROS)-induced oxidative stress is well known to play a major role in male infertility. Sperm are sensitive to ROS damaging effects because as male germ cells form mature sperm they progressively lose the ability to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e54a223f68499bed5076130f2219dde3
https://www.zora.uzh.ch/id/eprint/158153/
https://www.zora.uzh.ch/id/eprint/158153/
Publikováno v:
Animal Reproduction Science. 220:106454
Autor:
C. Herrera, L Bittner, B van Loon, Sarah Wyck, Mathias Siuda, Christine Wrenzycki, Heiner Bollwein
Oxidative stress in spermatozoa has effects on subsequent embryo development. The aim of the present study was to elucidate whether sperm oxidative stress results in increased DNA damage in the embryo. To this end, bovine spermatozoa were incubated f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b34dafce937e87ab188eaa6a9e67689e
https://www.zora.uzh.ch/id/eprint/159093/
https://www.zora.uzh.ch/id/eprint/159093/