Sentences with phrase «involved in embryonic development»
5/15/2008 New Role Found for a Cardiac Progenitor Population In a discovery that could one day lead to an understanding of how to regenerate damaged heart tissue, researchers at the University of California, San Diego have found that parent cells involved in embryonic development of the epicardium — the cell l...
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Because NF - kB is also involved in embryonic development, Verma and his team got together with Juan Carlos Belmonte «s laboratory at Salk and turned to zebra fish to determine what would happen if IKK1 was deleted.
Fishman, in particular, wanted to advance his studies in oncodevelopmental biology, exploiting proteins involved in embryonic development as tumor markers.
The «Hox» genes, involved in embryonic development in all animals, are a particularly dramatic example.
Not exact matches
The idea of development seems to have come from biology, where it is used in reference to the process of evolution from a previous and lower (e.g., embryonic) stage to a later, more complex or more perfect one; this development can involve differentiation into individual organisms and their subsequent histories.
Those embryonic cells migrate in the embryo and contribute to tissues involved in the fight - or - flight response, facial development and coloring.
Researchers at Yerkes National Primate Research Center, Emory University, have learned that the molecule Notch, critical in many processes during embryonic development, is also involved in fear memory formation.
Those deletions tended to involve genes that affect cilia, cellular structures that are important for signaling and patterning in embryonic development.
Further investigation, says Resar, showed that these unusual properties arise from the ability of HMGA1 to turn on several genes involved in the Wnt pathway, a network of proteins necessary for embryonic development and stem cell activity.
Scientists use OCT4 protein to reprogram adult cells into embryonic - like cells, an indication that it is involved in early development (SN: 11/24/07, p. 323).
For example, clusters containing genes that are upregulated during the course of ES cell differentiation (Table 3) include in order of time of expression: cluster 30 that represents genes which take part in the formation of the three embryonic germ layers during gastrulation, i.e., Goosecoid, Cerberus like 1 homolog, Wnt3, Mesp1, Mixl1, mEomes and Even - skipped 1; cluster 15 containing molecular regulators of early mesoderm development including Bmp2, Bmp5, Msx1, Msx2, Cripto, Tbx20, Hey2, Smad6, Vegfr2 (Kdr), Foxf1 and Hand1; cluster 20, which comprises regulatory and structural genes linked to hemopoiesis such as Gata1, Nfe2, Klf1, Tie1, hemoglobins (Hba - x, Hbb - b1) and Glycophorin A; cluster 12, which is rich in genes involved in cardiac development, e.g., Mef2c, Myl4, cardiac Troponin T2, Tropomodulin 1, myosin binding protein C, Bves, Angiopoietin 1 and Angiopoietin 2; and, cluster 4, which consists mostly of genes associated with neuronal development and differentiation, for example, Neurog1, Neurog2, Olig2, Nkx6.1, Neurod4, Pou3f2, Pou3f4, Cacna2d3, Cacng4, Kcnq2 and EphA5.