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Ooplast-mediated developmental rescue of bovine oocytes exposed to ethidium bromide
(Elsevier Sci LtdOxfordInglaterra, 2011)
The use of transmission electron microscopy and oocyte transfer to evaluate in vitro maturation of equine oocytes in different culture conditions
(Elsevier B.V., 2006-04-01)
The current study evaluates the ability of equine oocytes matured in different conditions to undergo nuclear and cytoplasmic maturation.. After oocyte transfer, embryonic development was diagnosed at 1.5 and 90 days of ...
The use of transmission electron microscopy and oocyte transfer to evaluate in vitro maturation of equine oocytes in different culture conditions
(Elsevier B.V., 2006-04-01)
The current study evaluates the ability of equine oocytes matured in different conditions to undergo nuclear and cytoplasmic maturation.. After oocyte transfer, embryonic development was diagnosed at 1.5 and 90 days of ...
Imaging of calcium dynamics in pollen Tube cytoplasm
(Springer, 2015)
Cytoplasmic calcium [(Ca(2+))cyt] is a central component of cellular signal transduction pathways. In plants, many external and internal stimuli transiently elevate (Ca(2+))cyt, initiating downstream responses that control ...
Karyoplast exchange between strontium- and 6-DMAP-parthenogenetically activated zygotes of cattle
(Elsevier B.V., 2009-12-01)
Ooplasmic factors drive nuclear organization after fertilization and are also important for re-programming in nuclear transfer procedures, in which artificial activation is essential for reconstructed embryos to progress ...
Somatic cell nuclear transfer : history, future and potential application in the bubaline species
(Universidad Nacional del Nordeste, 2011)
Introduction: In 1914, Hans Spemann demonstrated that salamanders had pluripotent nuclei up to the 16-cell stage (Spemann, 1938). In this classic study, the author utilized a hair from his son to constrict a newly fertilized ...
Assessing Tn5 and sleeping beauty for transpositional transgenesis by cytoplasmic injection into bovine and ovine zygotes
(2017-03-16)
Transgenic domestic animals represent an alternative to bioreactors for large-scale production of biopharmaceuticals and could also provide more accurate biomedical models than rodents. However, their generation remains ...