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Volumn 16, Issue 15, 2006, Pages 3998-4001

Discovery of protein-protein binding disruptors using multi-component condensations small molecules

Author keywords

3 Amino 1 cyano indolizines; Multi component condensations; Protein protein interaction; VEGF NRP1

Indexed keywords

INDOLIZINE DERIVATIVE; NEUROPILIN 1; NITRILE; VASCULOTROPIN;

EID: 33745142254     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2006.05.014     Document Type: Article
Times cited : (55)

References (24)
  • 3
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    • Results to be published elsewhere.
  • 4
    • 33745148820 scopus 로고    scopus 로고
    • note
    • Various approaches have been tested in order to selectively inhibit the VEGF pathway. Soluble VEGF receptors (i.e. VEGF-Trap) have shown a powerful and selective antitumor action, whereas VEGF specific antibody Avastin has been successfully used as a therapeutic in several cancer indications. Other strategies focus on inhibiting the kinase activity of VEGFR2 in order to annihilate the VEGF effect.
  • 10
    • 0037212039 scopus 로고    scopus 로고
    • For additional examples of small molecules antagonizing protein-protein interactions, see;
    • For additional examples of small molecules antagonizing protein-protein interactions, see;. Gadek T.R., and Nicholas J.B. Biochem. Pharmacol. 65 (2003) 1
    • (2003) Biochem. Pharmacol. , vol.65 , pp. 1
    • Gadek, T.R.1    Nicholas, J.B.2
  • 18
    • 33745124206 scopus 로고    scopus 로고
    • note
    • ELISA test: Neuropilin 1 was expressed in a baculovirus system as a soluble form able to bind VEGF165, purified from High Five insect cells, and stored at -80 °C in 50% glycerol. VEGF165 was bought from R&D Systems and stored at -80 °C. The screening procedure is based on an ELISA test with Nrp1 coated on the plates and VEGF165 added for the binding assay. After several washing steps, an anti-VEGF antibody is used to detect the level of interaction between the two proteins. Detection is based on luminescence generated by an enzyme (HRP) coupled to the antibody.
  • 19
    • 33745135294 scopus 로고    scopus 로고
    • Bedjeguelal, K.; Bienaymé, H.; Schmitt, P.; Grisoni, S. PCT Int. Appl. WO 2,004,108,722, 2004;.
  • 20
    • 33745149558 scopus 로고    scopus 로고
    • Bedjeguelal, K.; Bienaymé, H.; Poigny, S.; Schmitt, P.; Tam, E. QSAR Combi. Sci. 2006, in press.
  • 21
    • 0031661388 scopus 로고    scopus 로고
    • For a similar mechanism-based three-component condensation, see:
    • For a similar mechanism-based three-component condensation, see:. Bienaymé H., and Bouzid K. Angew. Chem. Int. Ed. 37 (1998) 2234
    • (1998) Angew. Chem. Int. Ed. , vol.37 , pp. 2234
    • Bienaymé, H.1    Bouzid, K.2
  • 24
    • 33745145682 scopus 로고    scopus 로고
    • note
    • These activities were not the consequence of a general toxicity, as the compounds failed to show any toxicity in a LDH-release assay.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.