Blastula Pages on BioPortfolio:

BioPortfolio - Blastula
The blastula is an early stage of embryonic development in animals. It is also called blastosphere. It is produced by cleavage of a fertilized ovum and ...
http://www.bioportfolio.com/indepth/Blastula.html...

BioPortfolio - Embryology
In animals, the blastula develops in one of two ways that divides the whole animal ... If in the blastula the first pore becomes the mouth of the animal,
...
http://www.bioportfolio.com/indepth/Embryology.html...

BioPortfolio - Embryology - InDepth
becomes a hollow ball, or blastula, which develops a hole or pore at one end. ... blastula changes into a more differentiated structure called the gastrula.
...
http://www.bioportfolio.com/indepth/Embryology.pdf...

Biotechnology, Pharmaceutical and Life Science Email addresses for ...
BioPortfolio the comprehensive email list supplier for data, information, search engine and services on biotechnology, pharmaceutical and healthcare ...
http://www.bioportfolio.com/advertis/bioemail.htm...

BioPortfolio - Gastrula
It follows on from the blastula phase. (From the Wikpedia article Gastrula.) Download PDF containing detailed information. PDF Version ...
http://www.bioportfolio.com/indepth/Gastrula.html...

BioPortfolio - Gastrula - InDepth
the blastula phase. (From the Wikpedia article Gastrula.) ... The entire zebrafish blastula-gastrula margin acts as an organizer dependent on the ratio
of ...
http://www.bioportfolio.com/indepth/Gastrula.pdf...

BioPortfolio - Morphogenesis - InDepth
30 Oct 2009 ... change from a cluster of nearly identical cells at the blastula stage to a post- gastrulation embryo with structured tissues and organs is ...
http://www.bioportfolio.com/indepth/Morphogenesis.pdf...

BioPortfolio - Morphogenesis
In the human embryo, the change from a cluster of nearly identical cells at the blastula stage to a post-gastrulation embryo with structured tissues and ...
http://www.bioportfolio.com/indepth/Morphogenesis.html...

BioPortfolio - gsc - goosecoid
16364286, FoxA3 and goosecoid cooperate to promote formation of anterior neural tissue by protecting, as early as blastula stage, presumptive anterior ...
http://www.bioportfolio.com/gene/30212-gsc.html...

BioPortfolio - fstb - follistatin b
... in the chd mutant in both mesodermal and ectodermal layers) result from the anti-Bmp activity carried by Nog1 and Fstl2 at blastula and gastrula stages. ...
http://www.bioportfolio.com/gene/566538-fstb.html...

Results from other life science and pharmaceutical sites:

Blastula - Wikipedia, the free encyclopedia
The blastula (from Greek βλαστός (blastos), meaning "sprout") is an early stage of embryonic development in animals. It is also called blastosphere. ...
http://en.wikipedia.org/wiki/Blastula...

Blastula-stage stem cells can differentiate into dopaminergic and ...
Blastula-stage stem cells can differentiate into dopaminergic and serotonergic neurons after transplantation. Deacon T, Dinsmore J, Costantini LC, ...
http://www.ncbi.nlm.nih.gov/pubmed/9454612...

Expression of Siamois and Twin in the blastula Chordin/Noggin ...
The blastula Chordin- and Noggin-expressing (BCNE) center located in the dorsal animal region of the Xenopus blastula embryo contains both prospective ...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=22...

Reconstitution of membranes and embryonic development in ...
Reconstitution of membranes and embryonic development in dissociated blastula cells of the sea urchin by reinsertion of aggregation-promoting membrane ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC382924/...

File:Blastula (PSF).jpg - Wikipedia, the free encyclopedia
File:Blastula (PSF).jpg. No higher resolution available. Blastula_(PSF).jpg‎ ( 599 × 312 pixels, ... Description, Blastula (PSF).jpg. line art drawing ...
http://en.wikipedia.org/wiki/File:Blastula_(PSF).jpg...

Ionic basis of membrane potential in developing ectoderm of the ...
The membrane potential and permeabilities of blastomeres isolated from the ectoderm of stage 6-10 Xenopus blastulae have been investigated. ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC1192408/...

Cell - Similarity of hnRNA sequences in blastula and pluteus stage ...
We have compared the total single-copy sequences transcribed as nuclear RNA in blastula and pluteus stage embryos of the sea urchin Tripneustes gratilla by ...
http://www.cell.com/abstract/0092-8674(77)90192-1...

Activation of a late H2B histone gene in blastula-stage sea urchin ...
In the sea urchin embryo, late histone genes are transcribed at low levels during cleavage and blastula formation and at substantially higher levels in ...
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC362951/...

A FINE STRUCTURAL STUDY OF CYTODIFFERENTIATION DURING CLEAVAGE ...
The fine structure of cleavage, blastula, and gastrula stages of Fundulus ... Beginning in blastula stages, signs of differentiation were noted, ...
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=21...

Sea Urchin Embryo 1-Cell to Blastula
Below is a series of pictures showing early sea urchin embryo development from the 1-cell stage through to the late blastula stage. ...
http://www.luc.edu/faculty/wwasser/dev/urchindv.htm...

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