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Volumn 18, Issue 3, 2008, Pages 1084-1090

A graftable LDV peptidomimetic: Design, synthesis and application to a blood filtration membrane

Author keywords

4 1 integrin ligand; LDV peptidomimetic; Leukocyte depletion; PVDF filter; Surface wet chemistry

Indexed keywords

AMINO ACID; BIOMATERIAL; FLUORIDE; LEUCYLASPARTYLVALINE; PROPIONIC ACID DERIVATIVE; TRIAZINE; UNCLASSIFIED DRUG;

EID: 38749132486     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.bmcl.2007.12.006     Document Type: Article
Times cited : (16)

References (60)
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    • (2002) Cell , vol.110 , pp. 673
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    • Astles, P. C.; Clark, D. E.; Collis, A. J.; Cox, P. J.; Eastwood, P. J.; Harris, N. V.; Lai, J. Y. Q.; Morley, A. D.; Porter, B. WO 992306.
    • Astles, P. C.; Clark, D. E.; Collis, A. J.; Cox, P. J.; Eastwood, P. J.; Harris, N. V.; Lai, J. Y. Q.; Morley, A. D.; Porter, B. WO 992306.
  • 39
    • 38749093910 scopus 로고    scopus 로고
    • note
    • Experimental details are not available from Abramovitch publication. The authors only mentioned the recovery of lactone 14 in 15% yield, after treatment of β-(4-azidophenyl)-propanoic acid with TFA at 0 °C (catalysis with trifluoromethane sulfonic acid), then with TFAA, before aqueous work-up. No isomer 16 was detected, and much tar was formed. In fact, from our experiments, it appears that both regioisomers 14 and 16 are formed, but that 14 is more soluble in water than 16. After aqueous basic work-up, only 16 could be extracted with an organic solvent.
  • 40
    • 38749129308 scopus 로고    scopus 로고
    • note
    • C-F = 287 Hz), 28.2, 23.2.
  • 41
    • 38749119573 scopus 로고    scopus 로고
    • note
    • 3, 125 MHz) δ = 175.7, 146.9, 139.7, 128.1, 118.0, 117.2, 115.1, 52.0, 34.9, 24.5.
  • 44
    • 38749130639 scopus 로고    scopus 로고
    • note
    • 3).
  • 45
    • 38749086632 scopus 로고    scopus 로고
    • note
    • C-F = 35 Hz), 72.9, 70.2, 69.9, 69.5, 42.8, 41.4, 39.30.
  • 50
    • 38749128549 scopus 로고    scopus 로고
    • note
    • z] where x = 0.75, y′ = 0.246 and z = 0.004, thus giving a rate of surface derivatisation of 0.4% (calculated N/C = 0.010-Experimental N/C × 100 = 0.87; Table 1, entry 5).
  • 54
    • 38749119942 scopus 로고    scopus 로고
    • note
    • All data of Table 2 are expressed as means ± standard error (SEM). Data were tested for homogeneity of variances by the Levene's test. When homogeneous variances were confirmed, the data were analysed by one way ANOVA coupled with the Tukey-Kramer test to identify means with significant differences. Two groups of filters were found: group A containing the native membrane and the membranes grafted with GRGDS and urea, and group B containing the membranes grafted with GRGDS, urea, GGGGG and LDV peptidomimetic. Statistical analyses were performed using JMP6 software (SAS Institute, Cary, NC, USA). P-values <0.05 were considered significant.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.