IL-8 producing cells in patients with Behcet's disease
Φόρτωση...
Ημερομηνία
Συγγραφείς
Τίτλος Εφημερίδας
Περιοδικό ISSN
Τίτλος τόμου
Εκδότης
Περίληψη
Τύπος
Είδος δημοσίευσης σε συνέδριο
Είδος περιοδικού
peer-reviewed
Είδος εκπαιδευτικού υλικού
Όνομα συνεδρίου
Όνομα περιοδικού
Clin Exp Rheumatol
Όνομα βιβλίου
Σειρά βιβλίου
Έκδοση βιβλίου
Συμπληρωματικός/δευτερεύων τίτλος
Περιγραφή
OBJECTIVE: IL-8 is thought to be the principal chemokine responsible for neutrophil activation and tissue infiltration in patients with Behcet's disease (BD). In various studies serum levels of IL-8 were reported to be increased. METHODS: IL-8 mRNA was purified from both peripheral whole blood samples and separated lymphocytes, granulocytes and monocytes of patients with BD and compared to that from healthy (HC) and disease controls. IL-8 sequences were revealed by PCR amplification using appropriate sequence-specific primers. mRNA levels were determined semi-quantitatively using an image analyser in comparison with beta-actin. RESULTS: Although the differences did not reach statistical significance, BD patients tended to have higher IL-8 mRNA levels compared to HC in whole blood samples (2.0 +/- 1.4 vs 1.5 +/- 1.2) as well as in their lymphocytes (2.7 +/- 1.6 vs 1.5 +/- 0.9). No differences were observed between BD and HC in monocyte or granulocyte IL-8 mRNA levels. CONCLUSION: Our results suggest that the cellular source of IL-8 is diverse in BD with a possible major contribution by lymphocytes.
Περιγραφή
Λέξεις-κλειδιά
Actins/blood/genetics, Adult, Arthritis, Rheumatoid/blood, Behcet Syndrome/*blood, Cell Separation, Cells, Cultured, DNA Primers/chemistry, Female, Granulocytes/cytology/metabolism, Humans, Interleukin-8/*blood/genetics, Lymphocytes/cytology/metabolism, Male, Middle Aged, Monocytes/cytology/metabolism, Polymerase Chain Reaction, RNA, Messenger/biosynthesis, Sepsis/blood
Θεματική κατηγορία
Παραπομπή
Σύνδεσμος
http://www.ncbi.nlm.nih.gov/pubmed/10812500
Γλώσσα
en
Εκδίδον τμήμα/τομέας
Όνομα επιβλέποντος
Εξεταστική επιτροπή
Γενική Περιγραφή / Σχόλια
Ίδρυμα και Σχολή/Τμήμα του υποβάλλοντος
Πανεπιστήμιο Ιωαννίνων. Σχολή Επιστημών Υγείας. Τμήμα Ιατρικής