Embryo, Mammalian - Blood supply
Research News and Information

Sunday, November 22, 2009

Mutation of p107 exacerbates the consequences of Rb loss in embryonic tissues and causes cardiac and blood vessel defects.

17 Aug 2009 The retinoblastoma tumor-suppressor protein, pRb, is a member of the pocket protein family that includes p107 and p130. These proteins have well-defined roles in regulating entry into and exit from the cell cycle and also have cell cycle-independent ... Read more...

Fog2 is critical for cardiac function and maintenance of coronary vasculature in the adult mouse heart.

30 May 2009 Aberrant transcriptional regulation contributes to the pathogenesis of both congenital and adult forms of heart disease. While the transcriptional regulator friend of Gata 2 (FOG2) is known to be essential for heart morphogenesis and coronary ... Read more...

VE-PTP controls blood vessel development by balancing Tie-2 activity.

16 May 2009 Vascular endothelial protein tyrosine phosphatase (VE-PTP) is an endothelial-specific receptor-type tyrosine phosphatase that associates with Tie-2 and VE-cadherin. VE-PTP gene disruption leads to embryonic lethality, vascular remodeling defects, ... Read more...

Latest indexed articles for 'Embryo, Mammalian - Blood supply'

These are the very latest articles for this heading:

• Mutation of p107 exacerbates the consequences of Rb loss in embryonic tissues and causes cardiac and blood vessel defects. 17 Aug 2009
• Fog2 is critical for cardiac function and maintenance of coronary vasculature in the adult mouse heart. 30 May 2009
• VE-PTP controls blood vessel development by balancing Tie-2 activity. 16 May 2009
• An activating mutation in the PDGF receptor alpha results in embryonic lethality caused by malformation of the vascular system. 29 Apr 2009
• Measurements of the diameters of the great arteries and semi-lunar valves of chick and mouse embryos. 29 Apr 2009
• The transcriptional program controlled by the stem cell leukemia gene Scl/Tal1 during early embryonic hematopoietic development. Apr 2009
• Hemodynamic measurements from individual blood cells in early mammalian embryos with Doppler swept source OCT. 30 Mar 2009
• Role of Ceacam1 in VEGF induced vasculogenesis of murine embryonic stem cell-derived embryoid bodies in 3D culture. 8 Mar 2009
• A membrane associated mCherry fluorescent reporter line for studying vascular remodeling and cardiac function during murine embryonic development. 27 Feb 2009
• Embryo vascularization by three-dimensional power Doppler ultrasonography at 7-10 weeks of pregnancy. 30 Dec 2008
• Analysis of the IKKbeta/NF-kappaB signaling pathway during embryonic angiogenesis. 29 Sep 2008
• Nitrogen mustard (Chlorambucil) has a negative influence on early vascular development. 24 Sep 2008
• Cardiovascular and hematopoietic defects associated with Notch1 activation in embryonic Tie2-expressing populations. 8 Jul 2008
• Gap junction communication between uterine stromal cells plays a critical role in pregnancy-associated neovascularization and embryo survival. Jul 2008
• LKB1 in endothelial cells is required for angiogenesis and TGFbeta-mediated vascular smooth muscle cell recruitment. 29 Jun 2008
• Separating genetic and hemodynamic defects in neuropilin 1 knockout embryos. 9 Jun 2008
• c-myc in the hematopoietic lineage is crucial for its angiogenic function in the mouse embryo. 9 Jun 2008
• Endothelins are vascular-derived axonal guidance cues for developing sympathetic neurons. 8 Apr 2008
• The netrin receptor UNC5B promotes angiogenesis in specific vascular beds. 30 Jan 2008
• Three-dimensional reconstruction of the remodeling of the systemic vasculature in early pig embryos. 30 Jan 2008

See a longer list of these articles.

Technical information about 'Embryo, Mammalian'

Definition: The entity of a developing mammal (MAMMALS), generally from the cleavage of a ZYGOTE to the end of embryonic differentiation of basic structures. For the human embryo, this represents the first two months of intrauterine development preceding the stages of the FETUS.

Descriptor UI: D004622

Alternative terms: Embryo, Mammalian; Embryos, Mammalian; Mammalian Embryos; Mammalian Embryo;

Related Mesh Headings: Cell Differentiation; Fetus; Gestational Age; Embryo Research;

Allowable Qualifiers: abnormalities; anatomy & histology; blood supply; cytology; drug effects; embryology; enzymology; immunology; innervation; metabolism; microbiology; parasitology; pathology; physiology; physiopathology; radiation effects; radiography; radionuclide imaging; secretion; surgery; ultrastructure; ultrasonography; chemistry; virology;

Tree Number: A16.254;

History Note: 2008 (1963)

Technical Notes: human: 0-2 months; relation to /embryol: Manual 21.54; embryonic tissue or cells in tissue & cell cultures: coordinate EMBRYO, MAMMALIAN + tissues or cell without qualifiers (not with /embryol) + culture term, all probably NIM; EMBRYO, NONMAMMALIAN is also available