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Volumn 16, Issue 18, 2006, Pages 4715-4722

4-Amino-2-alkyl-butyramides as small molecule CCR2 antagonists with favorable pharmacokinetic properties

Author keywords

Antagonists; CCR2; Chemokines

Indexed keywords

CHEMOKINE RECEPTOR ANTAGONIST; CHEMOKINE RECEPTOR CCR2 ANTAGONIST; N [3,5 BIS(TRIFLUOROMETHYL)BENZYL] 2 CYCLOPROPYL 4 (3' METHYL) 1'H SPIRO[INDENE 1,4 PIPERIDIN] 1' YLBUTANAMIDE; UNCLASSIFIED DRUG;

EID: 33746850573     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2006.07.011     Document Type: Article
Times cited : (38)

References (31)
  • 22
    • 33746796017 scopus 로고    scopus 로고
    • note
    • 2, pH 7.4. 125I-hMCP-1 was purchased from Perkin Elmer Life Sciences, Inc., with a specific activity of 2200 Ci/mmol. The assay was terminated by filtration of the reaction mixture through GF/B filter plates (presoaked in 0.1% polyethyleneimine) using a Packard Cell Harvester. The filter plates were washed with 25 mM HEPES, pH 7.5, containing 500 mM NaCl and dried in an incubator for @ 37 °C for 30 min. The plates were loaded with Microscint 0 (Packard) and counted in a Topcount NXT (Packard). The software program Prism (GraphPad) was used for all calculations. All data represent mean values for at least two separate experiments.
  • 24
    • 33746835492 scopus 로고    scopus 로고
    • Yang, L.; Butora, G.; Jiao, R. X.; Pasternak, A.; Zhou, C.; Parsons, W. H.; MacCoss, M.; Vicario, P. P.; Ayala, M. J.; Cascieri, M. A. Discovery of 3-Piperidinyl-1-cyclopentanecarboxamide as a Novel Scaffold for Highly Potent CCR2 Receptor Antagonists, 226th National Meeting of the American Chemical Society, New York, NY, September 9, 2003.
  • 25
    • 33746812806 scopus 로고    scopus 로고
    • Pasternak, A.; Marino, D.; Vicario, P. P.; Ayala, M. J.; Cascieri, M. A.; Davie, P.; Parsons, W. H.; Mills, S. G.; MacCoss, M.; Yang, L. Novel Orally Bioavailable γ-Aminoamide CCR2 Antagonists, 226th National Meeting of the American Chemical Society, New York, NY, September 9, 2003.
  • 26
    • 33746844989 scopus 로고    scopus 로고
    • Pasternak, A.; Marino, D.; Vicario, P. P.; Ayala, M. J.; Cascieri, M. A.; Parsons, W. H.; Mills, S. G.; MacCoss, M.; Yang, L. J. Med. Chem., in press.
  • 31
    • 33746793367 scopus 로고    scopus 로고
    • note
    • 4) were incubated in cell culture medium containing Fluo-3, AM fluorescent dye (5 μg/mL, Molecular Probes), and probenicid (710 μg/mL, Sigma) for 1 h at 37 °C. Cells were washed with Hanks buffer containing HEPES (20 mM), BSA (0.1%), and probenicid, and then were resuspended in 90 μL of the same buffer. A ligand addition plate was prepared by adding 135 μL of chemokines at various concentrations for the titration. To test inhibition of calcium release by TAK-779, 2 μL of this antagonist at various concentrations was added to the cells upon resuspension and 20 nM hMCP-1 was used to activate CCR2B receptors. Both plates were placed into the Fluorescence Imaging Plate Reader (FLIPR, Coherent, Inc.). Chemokines were dispensed from addition plate into the cell plate and calcium release was measured by the Argon Laser at an excitation wavelength of 488 nm and an emission wavelength of 530 nm.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.