Extraembryonic membranes - Open Access .click

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Developmental Potential of Mouse Embryos without Extraembryonic Membranes in Modified Organ Culture

Collegium antropologicum, 2005
The long-term stationary culture of postimplanatation embryos without extraembryonic membranes is a method to assess their developmental potential in vitro. The method was almost exclusively used on rat embryos, while mouse embryos were considered unsuitable due to their poor differentiation.
Stević, Nataša +3 more
openaire +3 more sources

Desarrollo embrionario de Columba livia(Aves: Columbiformes) desde una perspectiva altricial-precoz Desenvolvimento embrionário de Columba livia(Aves: Columbiformes) a partir de uma perspectiva altricial-precoce Embryonic development of Columba livia(Aves: Columbiformes) from an altricial-precocial perspective

Revista Colombiana de Ciencias Pecuarias, 2012
Objetivo: en el presente trabajo se caracteriza la morfogénesis de Columba livia y se propone una tabla con 43 estadios embrionarios. La ontogenia de dicha especie fue dividida en tres etapas: temprana, media y tardía.
Gabriela B Olea, María T Sandoval
doaj

The transcription factor GATA6 is essential for early extraembryonic development [PDF]

, 1999
The gene coding for the murine transcription factor GATA6 was inactivated by insertion of a beta-galactosidase marker gene. The analysis of heterozygote GATA6/lacZ mice shows two inductions of GATA6 expression early in ...
Beddington, R. +4 more
core

Large Differences in Small RNA Composition Between Human Biofluids. [PDF]

, 2018
Extracellular microRNAs (miRNAs) and other small RNAs are implicated in cellular communication and may be useful as disease biomarkers. We systematically compared small RNAs in 12 human biofluid types using RNA sequencing (RNA-seq).
Barczak, Andrea J +10 more
core

Eunectes murinus gigas (Northern Green Anaconda) Cannibalism [PDF]

, 1994
There are very few reported instances of true intraspecific cannibalism amongst the ooids (Mitchell 1986. Cannibalism in Reptiles: A Worldwide Review. SSAR Herpetol. Cire. No. 15:1-37)
O'Shea, Mark
core

Lay Reduction of The Human Embryo-Individual [PDF]