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Volumn 10, Issue 9, 2000, Pages 875-879

Novel phenylpiperazine derivatives as dual cytokine regulators with TNF-α suppressing and IL-10 augmenting activity

Author keywords

[No Author keywords available]

Indexed keywords

INTERLEUKIN 10; PIPERAZINE DERIVATIVE; TUMOR NECROSIS FACTOR ALPHA;

EID: 0034192606     PISSN: 0960894X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0960-894X(00)00128-1     Document Type: Article
Times cited : (9)

References (40)
  • 7
    • 0024366885 scopus 로고
    • (c)
    • (b) Beck, J.; Rondot, P.; Catinot, L.; Falcoff, E.; Kirchner, H.; Wietzerbin, J. Acta. Neurol. Scand. 1988, 78, 318. (c) Hofmann, F. M.; Hinton, D. R.; Merrill, J. E. J. Exp. Med. 1989, 170, 607.
    • (1989) J. Exp. Med. , vol.170 , pp. 607
    • Hofmann, F.M.1    Hinton, D.R.2    Merrill, J.E.3
  • 11
    • 0027438710 scopus 로고
    • Elliott M.J.; Maini R.N.; Feldmann M.; Long-Fox A.; Charles P.; Katsikis P.; Brennan F.M.; Walker J.; Bijl H.; Ghrayeb J.; Woody J.N.
    • (a)
    • (a) Elliott, M. J.; Maini, R. N.; Feldmann, M.; Long-Fox, A.; Charles, P.; Katsikis, P.; Brennan, F. M.; Walker, J.; Bijl, H.; Ghrayeb, J.; Woody, J. N. Arthritis Rheum. 1993, 36, 1681.
    • (1993) Arthritis Rheum. , vol.36 , pp. 1681
  • 28
    • 0343898679 scopus 로고    scopus 로고
    • Compounds 5a-k and 7a-c gave satisfactory analytical and spectroscopic data in accord with their assigned structures
    • Compounds 5a-k and 7a-c gave satisfactory analytical and spectroscopic data in accord with their assigned structures.
  • 30
    • 0343027102 scopus 로고    scopus 로고
    • In control mice, TNF-α plasma concentration reached maximum 90 min after LPS injection while IL-10 plasma concentration reached maximum within the range of 90-120 min after LPS injection. Our preliminary examination using anti IL-10 antibody showed that both TNF-α and IL-10 may be independently regulated since pretreatment of mice with anti IL-10 antibody did not affect the degree of TNF-α suppression by active compounds in LPS-injected mice.
    • In control mice, TNF-α plasma concentration reached maximum 90 min after LPS injection while IL-10 plasma concentration reached maximum within the range of 90-120 min after LPS injection. Our preliminary examination using anti IL-10 antibody showed that both TNF-α and IL-10 may be independently regulated since pretreatment of mice with anti IL-10 antibody did not affect the degree of TNF-α suppression by active compounds in LPS-injected mice
  • 31
    • 0343898677 scopus 로고    scopus 로고
    • Compound 2 was readily prepared from 1-phenylpiperazine and (4-bromobutyl)benzene synthesized starting from commercially available (4-hydroxybutyl)benzene
    • Compound 2 was readily prepared from 1-phenylpiperazine and (4-bromobutyl)benzene synthesized starting from commercially available (4-hydroxybutyl)benzene.
  • 37
    • 0343898674 scopus 로고    scopus 로고
    • 3O: C, 66.84; H, 6.45; N, 11.69%. Found: C, 66.84; H, 6.43; N, 11.66%
    • 3O: C, 66.84; H, 6.45; N, 11.69%. Found: C, 66.84; H, 6.43; N, 11.66%.
  • 38
    • 0343027101 scopus 로고    scopus 로고
    • The effect of 5k on shock was studied as follows. Compound 5k was orally administered (10 mg/kg) to female BALB/c mice (n=10/group) 30 min prior to intraperitoneal injection of LPS (Escherichia coli 055:B5) at a dose of 15 mg/kg. Survival was monitored 72 h after LPS injection
    • The effect of 5k on shock was studied as follows. Compound 5k was orally administered (10 mg/kg) to female BALB/c mice (n=10/group) 30 min prior to intraperitoneal injection of LPS (Escherichia coli 055:B5) at a dose of 15 mg/kg. Survival was monitored 72 h after LPS injection.
  • 39
    • 0343898673 scopus 로고    scopus 로고
    • 0-24h, and BA of 5k were 9.26 μg/ml, 3.80 h, 123.22 μgh/mL, and 95.5%, respectively
    • 0-24h, and BA of 5k were 9.26 μg/ml, 3.80 h, 123.22 μgh/mL, and 95.5%, respectively.
  • 40
    • 0343462915 scopus 로고    scopus 로고
    • -6 M in vitro
    • -6 M in vitro.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.