Lornoxicam Inhibits Human Polymorphonuclear Cell Migration Induced by fMLP, Interleukin-8 and Substance P
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چکیده
منابع مشابه
Substance P Enhances Keratocyte Migration and Neutrophil Recruitment through Interleukin-8.
Keratocytes, the resident cells of the corneal stroma, are responsible for maintaining turnover of this tissue by synthesizing extracellular matrix components. When the cornea is injured, the keratocytes migrate to the wounded site and participate in the stromal wound healing. The neuropeptide substance P (SP), which is also known to be produced by non-neuronal cells, has previously been implic...
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BACKGROUND Changes in substance P content and a relationship between the degree of perineural inflammation and pain has been demonstrated in chronic pancreatitis. Whether a relationship exists between neural alteration and pancreatic inflammation (neurogenic inflammation) is not known. AIMS In the present study we evaluated gene expression of preprotachykinin A (PPT-A), the gene encoding subs...
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Interleukin (IL) 12 is a heterodimeric cytokine mainly produced by phagocytes-important target cells for IL-12 in particular with a chemotactic effect-and antigen-presenting cells in response to various microorganisms. Because IL-8 is a strong chemokine for polymorphonuclear neutrophils (PMNs), we investigated the effect of IL-12 on PMN IL-8 production. IL-12 alone had no significant effect, bu...
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Oncogene-mediated signaling to the host environment induces a subset of cytokines and chemokines. The Drosophila Dac gene promotes migration of the morphogenetic furrow during eye development. Expression of the cell-fate determination factor Dachshund (DACH1) was lost in poor prognosis invasive breast cancer. Mouse embryo fibroblasts derived from Dach1(-/-) mice demonstrated endogenous Dach1 co...
متن کاملPyrrolomycin group antibiotics inhibit substance P-induced release of myeloperoxidase from human polymorphonuclear leukocytes.
In order to search for microbial modulators of the activity of neuropeptide, we established a screen based on substance P (SP)-induced myeloperoxidase (MPO) release from human polymorphonuclear leukocytes (PMN). SP induced MPO release in a dose-dependent manner at concentrations ranging from 1 approximately 10 x 10(-4) M. In comparison at 1 x 10(-4) M, induction was also observed with SP deriva...
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ژورنال
عنوان ژورنال: International Journal of Pharmacology
سال: 2005
ISSN: 1811-7775
DOI: 10.3923/ijp.2005.180.184