Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Eleni Malama"'
Autor:
Idil Serbetci, L. Antonio González-Grajales, Carolina Herrera, Iulian Ibanescu, Muhittin Tekin, Manuel Melean, Fumie Magata, Eleni Malama, Heinrich Bollwein, Dragos Scarlet
Publikováno v:
Frontiers in Veterinary Science, Vol 10 (2024)
Transition period is a critical time for dairy cows because a large proportion of clinical and subclinical diseases are observed in the first month after parturition. Occurrence of negative energy balance is associated with depressed immunity and the
Externí odkaz:
https://doaj.org/article/b222ad13e196414b829b34d4f3b43ffa
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
Publikováno v:
Veterinary Sciences, Vol 10, Iss 4, p 259 (2023)
Persistent breeding-induced endometritis (PBIE) is a major cause of subfertility in horses and the susceptibility is increased by several factors. The aim of this study was to determine the effects of clinical uterine findings and PBIE therapies, res
Externí odkaz:
https://doaj.org/article/520f0e53d6c1477586901ba01732a870
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9897b004360113263c7dfdfc05b8e4d6
https://doi.org/10.1016/j.anireprosci.2022.107132
https://doi.org/10.1016/j.anireprosci.2022.107132
Autor:
Eleni Malama
Σκοπός της διατριβής ήταν η μελέτη της σχέσης μεταξύ των χαρακτηριστικών του σπέρματος του κριού (πυκνότητα, κινητικότητα, ζωτικότητα, μ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90d4465cb1da656876a32d6f1171e83b
https://doi.org/10.12681/eadd/37879
https://doi.org/10.12681/eadd/37879
Publikováno v:
Journal of Dairy Science. 102:11652-11669
The study aimed at the analysis of the functional status of cryopreserved bovine sperm using multicolor flow cytometry. The value of sperm functional traits as predictors of bull fertility was further evaluated through a retrospective fertility study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d08823898651572ecc1ef4d0add3e0bc
https://doi.org/10.3168/jds.2019-16572
https://doi.org/10.3168/jds.2019-16572
Autor:
Mathias Siuda, Heinrich Bollwein, C. Herrera, Eleni Malama, Claus Leiding, Halil Ozancan Arslan
Publikováno v:
Cryobiology. 91:40-52
The aim of this study was to investigate the effects of different concentrations of catalase in a TRIS-egg yolk extender on sperm quality and embryonic development after in vitro fertilization of frozen-thawed bull sperm. For this purpose, from each
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9776c28d6f397c69a69f9a958b82d437
https://doi.org/10.1016/j.cryobiol.2019.10.200
https://doi.org/10.1016/j.cryobiol.2019.10.200
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)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d45e9f036a48c9fe011b1e2957ed6a0e
https://pubmed.ncbi.nlm.nih.gov/33413071
https://pubmed.ncbi.nlm.nih.gov/33413071
Autor:
Constantin Boscos, Eleni Malama, Leonidas Vichas, Ioannis Tsakmakidis, Georgios Tsousis, Dimitrios Vafiadis
Publikováno v:
Cell and Tissue Banking. 19:113-121
The aim of this study was to evaluate the effect of antioxidant agents and freezing methods on the ability of ram sperm to preserve its post-thaw quality characteristics. Six Chios rams were subjected to 52 weekly semen collections. Each ram was used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::28edb86616406fe3d11e01e6535ed0a6
https://doi.org/10.1007/s10561-017-9633-6
https://doi.org/10.1007/s10561-017-9633-6