A Simplified Method for Chromosome Preparations of the Rat Pre-implantation Embryos
نویسندگان
چکیده
منابع مشابه
assessment of the effect of honey as a topical therapy for intra oral wound healing in rat.
چکیده ندارد.
15 صفحه اولMelatonin upregulates ErbB1 and ErbB4, two primary implantation receptors, in pre-implantation mouse embryos
Objective(s): To evaluated the effects of melatonin on early embryo competence and the expression rate of the primary implantation receptors (ErbB1 and ErbB4). Materials and Methods: Two-cell mouse embryos were cultured in 3 groups: simple media, melatonin-treated (10-9 M melatonin) and Luzindole-treated (10-9 M luzindole). Then, the rate of ErbB1 and ErbB4 gene and protein expression, the leve...
متن کاملComparison of the effect of Growth Factors on the Development of Pre-implantation Embryos of Vitrified Mouse
Purpose: To improve the development of frozen mouse embryos by adding fibroblast growth factors (FGF) and hepatocytes (HGF) to the culture medium. Materials and Methods: Two-cell mouse embryos obtained from the fallopian tube and frozen by cryotopic method were treated in T6 medium with a dose of 20 ng / ml FGF and 20 ng / ml HGF. The results of their culture were compared with control groups a...
متن کاملinvestigating the feasibility of a proposed model for geometric design of deployable arch structures
deployable scissor type structures are composed of the so-called scissor-like elements (sles), which are connected to each other at an intermediate point through a pivotal connection and allow them to be folded into a compact bundle for storage or transport. several sles are connected to each other in order to form units with regular polygonal plan views. the sides and radii of the polygons are...
Expression profile of developmentally important genes in pre- and peri-implantation goat embryos produced in vitro
Background Little is understood about the regulation of gene expression during early goat embryo development. This study investigated the expression profile of 19 genes, known to be critical for early embryo development in mouse and human, at five different stages of goat in vitro embryo development (oocyte, 8-16 cell, morula, day-7 blastocyst, and day 14 blastocyst). MaterialsAndMethods Stage-...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 1975
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.40.469