The effect of the Monocyte Locomotion Inhibitory Factor (MLIF) produced by entamoeba histolytica upon ThI/Th2 cytokines expression by T CD4+ lymphocytes

被引:0
|
作者
Rojas, S [1 ]
Rico, G [1 ]
Valázquez, J [1 ]
Pérez, J [1 ]
Kretschmer, I [1 ]
机构
[1] Hosp Pediat Mexico City, Ctr Med Nacl Siglo 21, IMSS, Unidad Invest Med & Inmunol, Mexico City, DF, Mexico
关键词
D O I
暂无
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
E. histolytica produced an unusual inflammatory reaction with acute phase yet, but only a very weak late can be found. E. histolytica produces Monocyte Locomotion Inhibitory Factor (MLIF), a pentapeptide, with in vitro and in vivo anti-inflammatory properties. The MLIF may interfere with leukocyte migration disturbing the balance of cytokines secreted by Th1/Th2 lymphocytes. We evaluated the effect of MLIF on activation and production of Th1/Th2 cytokines in human T CD4+ lymphocytes. Expression of CD69 was determined by flow cytometry and Th1/Th2 regulation was studied by intracellular cytokines collocated with chemokine receptors. MLIF activated T CD4+ lymphocytes and induced Th1/Th2 cytokine expression as PMA.
引用
收藏
页码:223 / 228
页数:6
相关论文
共 50 条
  • [41] PREFERENTIAL EXPRESSION OF CD30 BY HUMAN CD4+ T-CELLS PRODUCING TH2-TYPE CYTOKINES
    DANIEL, CK
    DELPRETE, G
    DECARLI, M
    ZANCUOGHI, G
    VINANTE, F
    PIZZOLO, G
    DELIOS, MM
    ROMAGNANI, S
    FASEB JOURNAL, 1995, 9 (04): : A1019 - A1019
  • [42] Semiquantitative analysis of Th1 and Th2 cytokine expression in CD3+, CD4+, and CD8+ renal-cell-carcinoma-infiltrating lymphocytes
    Elsässer-Beile, U
    Grussenmeyer, T
    Gierschner, D
    Schmoll, B
    Schultze-Seemann, W
    Wetterauer, R
    Mönting, JS
    CANCER IMMUNOLOGY IMMUNOTHERAPY, 1999, 48 (04) : 204 - 208
  • [43] Neurogenic modulation of Th1 and Th2 cytokine expression in cytokine-polarized rat CD4+ T cells.
    Maghni, K
    Mardigyan, V
    Martin, JG
    JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY, 1999, 103 (01) : S86 - S86
  • [44] IL-13, AN IL-4-LIKE CYTOKINE THAT HAS NO T-CELL STIMULATING ACTIVITIES, IS PRODUCED BY HUMAN CD4+ AND CD8+ T-CELLS AND CD4+ TH0, TH1 AND TH2 T-CELL CLONES
    MALEFYT, RD
    ABRAMS, JS
    DEVRIES, JE
    YSSEL, H
    JOURNAL OF CELLULAR BIOCHEMISTRY, 1994, : 353 - 353
  • [45] The Runx1 transcription factor inhibits the differentiation of naive CD4+ T cells into the Th2 lineage by repressing GATA3 expression
    Komine, O
    Hayashi, K
    Natsume, W
    Watanabe, T
    Seki, Y
    Seki, N
    Yagi, R
    Sukzuki, W
    Tamuchi, H
    Hozumi, K
    Habu, S
    Kubo, M
    Satake, M
    JOURNAL OF EXPERIMENTAL MEDICINE, 2003, 198 (01): : 51 - 61
  • [46] PROGRAMMED DEATH (APOPTOSIS) OF CD4+ T-CELLS IN AIDS - ROLE OF CD95 (FAS/APO-1) AND OF TH1/TH2 CYTOKINES
    AMEISEN, JC
    ESTAQUIER, J
    IDZIOREK, T
    ZOU, W
    EMILIE, D
    GOLSTEIN, P
    NAGATA, S
    AIDS RESEARCH AND HUMAN RETROVIRUSES, 1995, 11 : S79 - S79
  • [47] Serum Th1/Th2 and macrophage lineage cytokines in leprosy; correlation with circulating CD4+ CD25highFoxP3+ T-regs cells
    Abdallah, Marwa
    Attia, Enas A. S.
    Saad, Abeer A.
    El-Khateeb, Ekramy A.
    Lotfi, Rania A.
    Abdallah, Mahmoud
    El-Shennawy, Dina
    EXPERIMENTAL DERMATOLOGY, 2014, 23 (10) : 742 - 747
  • [48] The effect of TGF-β1 on immune responses of naive versus memory CD4+ Th1/Th2 T cells
    Lúdvíksson, BR
    Seegers, D
    Resnick, AS
    Strober, W
    EUROPEAN JOURNAL OF IMMUNOLOGY, 2000, 30 (07) : 2101 - 2111
  • [49] CD28 Loss in Senescent CD4+/CD8+T Cells and Higher Levels Of Th1/Th2/Th17 Cytokines In Adolescents Reporting Childhood Maltreatment
    Grassi-Oliveira, Rodrigo
    do Prado, Carine H.
    Daruy-Filho, Ledo
    Wieck, Andrea
    Bauer, Moises E.
    BIOLOGICAL PSYCHIATRY, 2015, 77 (09)
  • [50] Differential Expression of Serum MicroRNAs Supports CD4+ T Cell Differentiation into Th2/Th17 Cells in Severe Equine Asthma
    Pacholewska, Alicja
    Kraft, Matthias F.
    Gerber, Vincent
    Jagannathan, Vidhya
    GENES, 2017, 8 (12)