'Human thyroid follicular cells in culture expressed the mRNAs for the receptors for vascular endothelial growth factors (VEGFRs). The relative expression was neuropilin1 = neuropilin2 = VEGFR2 > VEGFR1 > VEGFR3. Western blotting for VEGFR2 showed labeling of proteins ~200-230 kDa. Clonal follicular thyroid cell lines (FRTL5 and FTC133) also ... More
Coronary vessel development requires activation of the TrkB neurotrophin receptor by the Wilms' tumor transcription factor Wt1.
AuthorsWagner N, Wagner KD, Theres H, Englert C, Schedl A, Scholz H,
JournalGenes Dev
PubMed ID16264195
The formation of intramyocardial blood vessels is critical for normal heart development and tissue repair after infarction. We report here expression of the Wilms' tumor gene-1, Wt1, in coronary vessels, which could contribute to the defective cardiac vascularization in Wt1-/- mice. Furthermore, the high-affinity neurotrophin receptor TrkB, which is expressed ... More