CĂRȚI ÎN ENGLEZĂ ÎN LEGĂTURĂ CU «HYPOBLAST»
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hypoblast în următoarea selecție bibliografică. Cărți în legătură cu
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1
Primordial Germ Cells in the Chordates: Embryogenesis and ...
This tertiary or definitive hypoblast gives rise to the entire embryonic endoderm,
so that both the primary and the secondary hypoblast ultimately form
extraembryonic endoderm only (fig. 2.22). The primary hypoblast seems to end
up in the ...
Pieter Dirk Nieuwkoop, Lien A. Sutasurya, 1979
2
Pattern Formation in Zebrafish
In this section we discuss recent studies of convergence and extension
movements in the dorsal mesendoderm layer (hypoblast) that underscore the
complexity of underlying cellular mechanisms. Dorsal hypoblast formation is
initiated when ...
Lilianna Solnica-Krezel, 2002
3
Current Topics in Developmental Biology
Hypoblast In the chick, the hypoblast layer forms relatively late, i.e., from a time
point onward when the embryonic disc measures several hundreds of cells in
diameter (stage X EGK) until the time when formation of the third germ layer, the ...
Roger A. Pedersen, Gerald P. Schatten, Gerald Schatten, 1999
4
Mathematical Models for Biological Pattern Formation
What controls formation of the secondary hypoblast, and does the hypoblast
influence streak formation ? The role of the hypoblast in streak formation is
controversial, and earlier experiments in which the hypoblast has been shown to
induce ...
Philip Maini, Hans Othmer, 2001
5
The Epigenetic Nature of Early Chordate Development: ...
By inserting a millipore filter between the epiblast and hypoblast Eyal-Giladi &
Wolk (1970) showed that a general [weak] inductive influence can pass through
the filter, but that direct cellular contact is required for the formation of a mature ...
Pieter Dirk Nieuwkoop, Anna Gisela Johnen, Brigitte Albers, 1985
6
Molecular Embryology: Methods and Protocols
The area pellucida comprises an upper layer known as the epiblast from which
the embryonic tissues derive and a lower layer of large, yolky cells, the hypoblast,
which comprises the extraembryonic endoderm. These two layers are separated
...
Paul T. Sharpe, Ivor Mason, 1999
7
CURRENT TOPICS DEVELOPMENTAL BIOLOGY
The hypoblast of the chick embryo interacts with the epiblast and is probably
involved in the induction of the embryonic axis. Waddington (1932, 1933)
performed pioneering experiments with the lower layer of the chick blastoderm (
which ...
Certain cells of the epiblast migrate individually by a process of ingression into
the underlying subgerminal cavity to form a layer called the hypoblast (Fig.7.5).
Thus, a two-layered blastoderm (epiblast and hypoblast) is formed. These two ...
Syncytiotrophoblast Cytotrophoblasl Maternal capillary Hypoblast Epiblast
FIGURE 1.6 Implantation begins. The cytotrophoblast remains a barrier between
the embryo proper (shown here as an epiblast layer and a hypoblast layer) and
the ...
Walter Carl Hartwig, 2008
10
Manipulation of the Avian Genome
The morphology of an E.G&K stage X blastoderm starts to change at incubation
as a result of the gradual formation of a lower layer, the hypoblast. The hypoblast
is formed of two cellular contributions (Vakaet, 1962; Eyal- Giladi and Kochav, ...
Robert J. Etches, Ann M. Gibbins, 1992
ȘTIRI NOI CARE INCLUD TERMENUL «HYPOBLAST»
Află ce ziare naționale și internaționale au scris despre și cum este întrebuințat termenul
hypoblast în contextul următoarelor știri.
Clarifying tetrapod embryogenesis, accurately
... and his primary yolk sac lined by cells derived by the hypoblast. The Heuser's membrane is still attached to the extraembryonic reticulum. «ScienceBlogs, Mar 11»
How to: archive and back up photos
submissions candlefishes ureteric metapterygoid hypoblast oinks obtrusions sealike entertake steatogenous cutting achromatopsy tailgating ... «What Digital Camera, Sep 10»
