Comparing the mesenchymal stem cells proliferation rate with different labeling assessments

Autor: Maryam Ramezani, Leila Mirzaeian, Zeinab Ghezelayagh, Zahra Ghezelayagh, Mohammad Taghi Ghorbanian

Publikováno v: The Nucleus. 66:31-37

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::019dfbd6d72d30cec766a89289012093
https://doi.org/10.1007/s13237-022-00415-1

Recapitulating pancreatic cell–cell interactions through bioengineering approaches: the momentous role of non-epithelial cells for diabetes cell therapy

Autor: Yaser Tahamtani, Francis C. Lynn, Mohammad Kazemi Ashtiani, Mahsa Zabihi, Zeinab Ghezelayagh, Zahra Ghezelayagh

Publikováno v: Cellular and Molecular Life Sciences. 78:7107-7132

Over the past few years, extensive efforts have been made to generate in-vitro pancreatic micro-tissue, for disease modeling or cell replacement approaches in pancreatic related diseases such as diabetes mellitus. To obtain these goals, a closer look

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8ac525e90b3d7d4ac7e35dccce9d77a6
https://doi.org/10.1007/s00018-021-03951-2

Improving the maturation rate of human oocytes collected ex vivo during the cryopreservation of ovarian tissue

Autor: Anne-Mette Bay-Bjørn, Erik Ernst, Vallari Shukla, Yu Wakimoto, Stine Gry Kristensen, Lotte Berdiin Colmorn, Susanne Elisabeth Pors, Robert Blanshard, Claus Yding Andersen, Zeinab Ghezelayagh, Eva Hoffmann, Marie Louise Grøndahl, Kirsten Tryde Macklon, Cheng Junping, Jesús Cadenas, Dmitry Nikiforov

Publikováno v: Nikiforov, D, Junping, C, Cadenas, J, Shukla, V, Blanshard, R, Pors, S E, Kristensen, S G, Macklon, K T, Colmorn, L, Ernst, E, Bay-Bjørn, A M, Ghezelayagh, Z, Wakimoto, Y, Grøndahl, M L, Hoffmann, E & Andersen, C Y 2020, ' Improving the maturation rate of human oocytes collected ex vivo during the cryopreservation of ovarian tissue ', Journal of Assisted Reproduction and Genetics, vol. 37, no. 4, pp. 891-904 . https://doi.org/10.1007/s10815-020-01724-7
J Assist Reprod Genet

PURPOSE: The aim of the present study was to improve the in vitro maturation (IVM) procedure using oocytes from surplus ovarian tissue after fertility preservation. METHODS: Twenty-five patients aged 17–37 years were included in the study. Maturati

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a107e4a1b017448ae838fa55f035dc89
https://doi.org/10.1007/s10815-020-01724-7

The effect of mTOR activation and PTEN inhibition on human primordial follicle activation in ovarian tissue culture

Autor: Zeinab Ghezelayagh, Naeimeh Sadat Abtahi, Mojtaba Rezazadeh Valojerdi, Bita Ebrahimi

Publikováno v: Journal of assisted reproduction and genetics. 39(8)

The effect of PTEN inhibitor (Bpv(HOpic); Bpv) and mTOR activators (phosphatidic acid (PA) and propranolol (PP)), were evaluated on the activation and subsequent development of human primordial follicles in ovarian tissue culture.Slow frozen-thawed h

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cd1e0ad04b85a00ce80032353b3e2e58
https://pubmed.ncbi.nlm.nih.gov/35819576

A threshold concentration of FSH is needed during IVM of ex vivo collected human oocytes

Autor: Dmitry Nikiforov, Stine Gry Kristensen, Claus Yding Andersen, Jesús Cadenas, Yu Wakimoto, Lenin Arturo Zuniga, Linn Salto Mamsen, Zeinab Ghezelayagh, Susanne Elisabeth Pors

Publikováno v: J Assist Reprod Genet

PURPOSE: To investigate the effect of different FSH concentrations on human oocyte maturation in vitro and its impact on gene expression of key factors in the surrounding cumulus cells. METHODS: The study included 32 patients who underwent unilateral

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::645c29f32d1f2a275fecfef9d9d645b6
https://pubmed.ncbi.nlm.nih.gov/34050448