Mammalian Embryos
Hyperthermia, teratogenesis and the heat shock response in mammalian embryos in culture
... Int J Dn BioI 41 3 t5 358 (i 997) 345 Hyperthermia, teratogenesis and the heat shock response in mammalian embryos in culture MARSHALL J EDWARDS, DAVID A WALSH' and ZHE LI Department of Veterinary Cli[.] ...
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Regulation of the cell cycle in early mammalian embryos and its clinical implications
... mouse embryos affects mostly rapidly divid- ing cells in the epiblast after day ...Human embryos treated with nocodazole at day 3 respond by apoptosis, but not before day ...human embryos, before the ...
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Constitutive PtdIns(3,4,5)P3 synthesis promotes the development and survival of early mammalian embryos
... Early mammalian development consists of a complex series of events by which the fertilized egg develops into a blastocyst capable of implanting in the ...early mammalian embryos maintain active ...
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EXPERIMENTAL TRIES TO ESTABLISH THE PREIMPLANTATIONAL MAMMALIAN EMBRYOS VIABILITY THROUGHOUT STAINING
... of embryos can be made using different ...the embryos, must offer the results in a very short period of time, should not require high preparation skills and have to be suitable for embryo evaluation ...
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Commitment of hematopoietic stem cells in avian and mammalian embryos: an ongoing story
... the stages between 8 and 25 pairs of somites (E8.5-9.5 embryo), when the structures under study are very tiny and the number of cells available small, making the classical in vitro clonal culture technology appropriate ...
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A Simple Approach for COnsumption and RElease (CORE) Analysis of Metabolic Activity in Single Mammalian Embryos
... Analysis of the control and embryo samples of media was performed with a TecanH Infinite M200 spectrophotometer using an ultramicrofluorometric technique adapted from those of Leese and Barton (26); Gardner and Leese ...
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Fast Cryopreservation of the Mammalian Embryos in Different Developmental Stages by 0.25 mL Straws Vitrification with One Equilibration Step
... used embryos in three developmental stages: 2 cells, morula and ...the embryos were placed in equilibration media, after 5 minutes, the embryos were introduced in straws, in vitrification media and ...
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A molecular basis for developmental plasticity in early mammalian embryos
... early embryos is revealed by the ICM, or a subpopulation of its cells, which retains the potential to differentiate into TE if the original TE is eliminated (Handyside, 1978; Spindle, 1978; Nichols and Gardner, ...
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Factors affecting the cryoprotection of rapidly frozen mammalian embryos
... transferable embryos would lead to the inevitable waste of excess embryos or would require much larger herds for the supply of synchronous ...excess embryos can be frozen and used when synchronous ...
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The effect of leukaemia inhibitory factor (LIF) on bovine embryo development in vitro : a thesis presented in partial fulfilment of the requirements for the degree of Master of Agricultural Science in Animal Science at Massey University
... First and Parrish 1987 in a review have suggested that there are two causes of the block in development in early cleavage of mammalian embryos in vitro: IVC media are lacking in factors [r] ...
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Haploid genomes illustrate epigenetic constraints and gene dosage effects in mammals
... mouse embryos Following studies on haploid mammalian embryos, ini- tial attempts to derive pluripotent ES cells from haploid mouse blastocysts resulted in the establishment of dip- loid cell lines ...
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Medaka Cleavage Embryos Are Capable of Generating ES-Like Cell Cultures
... Mammalian embryos at the blastocyst stage have three major lineages, which in culture can give rise to embryonic stem (ES) cells from the inner cell mass or epiblast, trophoblast stem cells from the ...
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Unbiased Characterization of Anopheles Mosquito Blood Meals by Targeted High-Throughput Sequencing
... average, mammalian mt 16S rRNA genes amplified from each mosquito was sequenced by 82,528 reads and, therefore, even minor host DNA present in 10% of the total mammalian DNA was repre- sented by several ...
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Human Stem Cell Research and Regenerative Medicine
... IVF embryos up to 14 days after creation or the appearance of the primitive streak, whichever is the ...pre-implantation embryos, and increasing knowledge of embryonic ...IVF embryos, embryos ...
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Bats, Primates, and the Evolutionary Origins and Diversification of Mammalian Gammaherpesviruses
... bat, bovid, and primate ␥HVs. However, the genetic distance among sequences suggests that the vampire bat viruses are diver- gent and may have become established in the vampire bat popu- lation long ago. We detected most ...
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Some Properties DNA from the Point of View the Quantum Information
... Nuclear transfer has also been used for cloning in various mammalian species mice, rabbits, sheep, cattle, but until recently only nuclei taken from very early embryos were effective, and[r] ...
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Mitochondria and lipid metabolism in mammalian oocytes and early embryos
... 2011b). Embryos from obese moth- ers also demonstrate meiotic aneuploidy often causing premature embryonic loss, but also leading to foetal growth retardation and developmental brain abnormalities, putting ...
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Inhibiting the Mammalian Target of Rapamycin Blocks the Development of Experimental Cerebral Malaria
... kinase mammalian target of rapamy- cin (mTOR) is a central regulator of immune responses, and drugs that inhibit the mTOR pathway have been shown to be antip- ...
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Pebble/ECT2 RhoGEF negatively regulates the Wingless/Wnt signaling pathway
... embryos (Fig. 3F,G; Table 1). These results confirm that Tum binding is not essential for antagonism by Pbl of Wg signaling, and that the DH-PH domain alone is sufficient for this function. Expression of ...
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Antimicrobial Peptides: Classification, action and therapeutic potential
... The fundamental differences between microbial and mammalian membranes is to protect mammalian cells against AMPs and enable selective action of these peptides (Yeaman and Y[r] ...
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