Protein Information

Name vascular endothelial growth factor
Synonyms VEGF; VEGF A; VEGFA; VPF; Vascular endothelial growth factor A; Vascular endothelial growth factor A precursor; Vascular permeability factor; vascular endothelial growth factor…

Compound Information

Name piperazine
CAS piperazine

Reference List

PubMed Abstract RScore(About this table)
16204726 Chan C, Sandhu J, Guha A, Scollard DA, Wang J, Chen P, Bai K, Lee L, Reilly RM: A human transferrin-vascular endothelial growth factor (hnTf-VEGF) fusion protein containing an integrated binding site for (111) In for imaging tumor angiogenesis. J Nucl Med. 2005 Oct;46(10):1745-52.

The growth-stimulatory effects of hnTf-VEGF on human umbilical vascular endothelial cells (HUVECs) and its binding to porcine aortic endothelial cells (PAECs) transfected with VEGF receptors were evaluated. hnTf-VEGF protein was labeled with (111) InCl (3) in 10 mmol/L HEPES/15 mmol/L NaHCO (3) buffer, pH 7.4 (HEPES is N-(2-hydroxyethyl) piperazine-N'-(2-ethanesulfonic acid).
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19050630 Lange M, Connelly R, Traber DL, Hamahata A, Cox RA, Nakano Y, Bansal K, Esechie A, von Borzyskowski S, Jonkam C, Traber LD, Hawkins HK, Herndon DN, Enkhbaatar P: Combined neuronal and inducible nitric oxide synthase inhibition in ovine acute lung injury. Crit Care Med. 2009 Jan;37(1):223-9.


MEASUREMENTS AND MAIN RESULTS: The injury induced severe pulmonary dysfunction, which was associated with increases in lung edema formation, airway obstruction, and vascular endothelial growth factor, 3-nitrotyrosine, and poly (adenosine diphosphate ribose) expression in lung tissue.
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11741221 Goolcharran C, Cleland JL, Keck R, Jones AJ, Borchardt RT: Comparison of the rates of deamidation, diketopiperazine formation and oxidation in recombinant human vascular endothelial growth factor and model peptides. AAPS PharmSci. 2000;2(1):E5.

However, the rate of the diketo-piperazine reaction was slower in the protein than in the model peptide, which may be the result of differences in the cis-trans equilibrium of the X-Pro peptide bonds in the 2 molecules.
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15566305 Bilodeau MT, Balitza AE, Koester TJ, Manley PJ, Rodman LD, Buser-Doepner C, Coll KE, Fernandes C, Gibbs JB, Heimbrook DC, Huckle WR, Kohl N, Lynch JJ, Mao X, McFall RC, McLoughlin D, Miller-Stein CM, Rickert KW, Sepp-Lorenzino L, Shipman JM, Subramanian R, Thomas KA, Wong BK, Yu S, Hartman GD: Potent N-(1,3-thiazol-2-yl) pyridin-2-amine vascular endothelial growth factor receptor tyrosine kinase inhibitors with excellent pharmacokinetics and low affinity for the hERG ion channel. J Med Chem. 2004 Dec 2;47(25):6363-72.

1(0,0,0,1) Details