The Principal Forces of Oocyte Polarity Are Evolutionary Conserved but May Not Affect the Contribution of the First Two Blastomeres to the Blastocyst Development in Mammals.

Autor: Sayyed-Morteza Hosseini, Fariba Moulavi, Nima Tanhaie-Vash, Vajihe Asgari, Hamid-Reza Ghanaei, Maryam Abedi-Dorche, Naser Jafarzadeh, Hossein Gourabi, Abdol-Hossein Shahverdi, Ahmad Vosough Dizaj, Abolfazl Shirazi, Mohammad-Hossein Nasr-Esfahani

Publikováno v: PLoS ONE, Vol 11, Iss 3, p e0148382 (2016)

Oocyte polarity and embryonic patterning are well-established features of development in lower species. Whether a similar form of pre-patterning exists in mammals is currently under hot debate in mice. This study investigated this issue for the first

Externí odkaz: https://doaj.org/article/791e07c5f2a94857bece348c5bca24d9

Direct Conjugation of Retinoic Acid with Gold Nanoparticles to Improve Neural Differentiation of Human Adipose Stem Cells

Autor: Batool Hashemibeni, Hossein Salehi, Mohammad Kazemi, Hamid Bahramian, Vajihe Asgari, Amir Landarani-Isfahani, Noushin Amirpour

Publikováno v: Journal of Molecular Neuroscience. 70:1836-1850

Gold nanoparticles (AuNPs) have been proposed as useful medical carriers in the field of regenerative medicine. This study aimed to assess the direct conjugation ability of retinoic acid (RA) with AuNPs and to develop a strategy to differentiate the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3491e5c8c4b8cfc8fe11b8cab3a3ee93
https://doi.org/10.1007/s12031-020-01577-w

The Story of Nanoparticles in Differentiation of Stem Cells into Neural Cells

Autor: Hossein Salehi, Saghar Rezaei, Amir Landarani-Isfahani, Batool Hashemibeni, Vajihe Asgari, Hamid Bahramian, Noushin Amirpour

Publikováno v: Neurochemical research. 44(12)

Stem cells have been long looked at as possible therapeutic vehicles in regenerative medicine largely due to their multi-lineage differentiation potential and paracrine actions. Therefore, development of new procedures for the differentiation of stem

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15f8a18fa1a28871810824fbb14c3078
https://pubmed.ncbi.nlm.nih.gov/31720946

Cytoplasmic, rather than nuclear-DNA, insufficiencies as the major cause of poor competence of vitrified oocytes

Autor: Sayyed Morteza Hosseini, Mehdi Hajian, Vajihe Asgari, Mohammad Hossein Nasr-Esfahani

Publikováno v: Reproductive biomedicine online. 30(5)

To unravel the differential contributions of nuclear-DNA and cytoplasm to the poor ‘competence' of oocytes after cryopreservation, reciprocal exchange of metaphase II-spindle chromosomal complex (karyoplast) between vitrified and fresh oocytes was

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e953b15b3940490c39ab576f18bb1cc
https://pubmed.ncbi.nlm.nih.gov/25773526

Effect of Culture System on Developmental Competence, Cryosurvival and DNA-Fragmentation of In Vitro Bovine Blastocysts

Autor: Hajian, M., Hosseini, S. M., vajihe asgari, Ostadhoosseini, S., Forouzanfar, M., Esfahani, M. H. N.

Publikováno v: International Journal of Fertility & Sterility
International Journal of Fertility and Sterility, Vol 5, Iss 1, Pp 21-26 (2011)
Scopus-Elsevier

Background This study investigated the effect of two in vitro embryo culture systems (co-culture system versus cell-free sequential-media) on developmental competence, cryosurvival and DNA- fragmentation of in vitro developed bovine blastocysts. Mate

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::15ef23d8cb59a2fffa819a90cdc21cf3
https://pubmed.ncbi.nlm.nih.gov/24917920