Cartoon 1 (IMAGE) The University of Hong Kong Caption Cartoon depicting the overall pathway involved in MRGPRX2 mediated monocyte recruitment and differentiation. P17 activation of MRGPRX2, but not IgE receptor in mast cells resulting in cytokine releases (MCP-1, MIP1-&alpha;, GM-CSF and M-CSF) and subsequent monocyte recruitment and differentiation. Credit The University of Hong Kong Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.