Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2019 Jun 28;10:1482. doi: 10.3389/fimmu.2019.01482

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

Copyright © 2019 Sayegh, El Atat, Diallo, Rauwel, Degboé, Cavaignac, Constantin, Cantagrel, Trak-Smayra, Alaaeddine and Davignon.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

PMC Copyright notice

Evaluation of synovial fluids inflammatory status. SF were obtained from 8 different RA patients, 2 SpA patients and one control SF from a non-rheumatologic joint. RASF are listed depending on their inflammatory status (blue being very pro-inflammatory, orange slightly inflammatory). (A) Pro-inflammatory mediators were identified using an antibody-based membrane array in CTL, RA1, RA8 synovial fluids. Black spots on membrane represent each a cytokine and are semi-quantified in duplicates. Upper and lower rows represent reference spots. (B) SF cytology was determined after routine laboratory analysis. (C) TNF, IL-1β, IL-23, IL-12p70, IL-12p40, MCP-1, CCL17, CXCL10, IL-10, and IL-1RA were quantified in each SF by LegendPlex, MCP-1 was measured by Cytometric Bead Array and IL-6 by ELISA.