Buscar
Mostrando ítems 11-20 de 422
Characterization of Calreticulin Expression in Mouse Endometrium during Embryo Implantation
(Sociedad de Biología de Chile, 2009)
Oxidative stress and cellular and tissue damage in organogenic outbred mouse embryos after moderate perigestational alcohol intake
(Wiley-liss, Div John Wiley & Sons Inc, 2017-10)
Perigestational alcohol consumption by CF-1 mouse, from before mating up to the period of embryo organogenesis, leads to retarded early embryo development and neural tube defects. Here, we addressed if perigestational ...
Recruitment of Orc6l, a dormant maternal mRNA in mouse oocytes, is essential for DNA replication in 1-cell embryos
(Elsevier Inc, 2010-05-01)
Mouse oocytes acquire the ability to replicate DNA during meiotic maturation, presumably to ensure that DNA replication does not occur precociously between MI and MII and only after fertilization. Acquisition of DNA ...
Preimplantation embryotoxicity after mouse embryo exposition to reactive oxygen species
(INST HISTOL EMBRIOL-CONICET, 2007-04)
Exposure of either gametes or embryos to conditions and/or factors that generate oxidative
stress has been associated with impaired early embryogenesis. The effects of reactive oxygen species (ROS)
on mouse preimplantation ...
Transcriptional profiling of embryos lacking the lipoprotein receptor SR-B1 reveals a regulatory circuit governing a neurodevelopmental or metabolic decision during neural tube closure
(2018)
Abstract
Background
The high-density lipoprotein receptor SR-B1 mediates cellular uptake of several lipid species, including cholesterol and vitamin E. During early mouse ...
Cluster analysis and artificial neural network on the superovulatory response prediction in mice
(2012-06-13)
Complex biological systems require sophisticated approach for analysis, once there are variables with distinct measure levels to be analyzed at the same time in them. The mouse assisted reproduction, e.g. superovulation ...
Long-Lived Binding of Sox2 to DNA Predicts Cell Fate in the Four-Cell Mouse Embryo
(Cell Press, 2016-03)
Transcription factor (TF) binding to DNA is fundamental for gene regulation. However, it remains unknown how the dynamics of TF-DNA interactions change during cell-fate determination in vivo. Here, we use photo-activatable ...
Comparison of the efficacy of two commercially available media for culturing one-cell embryos in the in vitro fertilization mouse model
(ELSEVIER SCIENCE INC, 2008)
Objective: To examine the effects of two commercial media on the development of mouse ova fertilized in vitro to the blastocyst stage. Design: Animal model. Setting: Academic institution. Animal(s): Eight-week old, ...