Are tumour necrosis factor-α inhibitors glucocorticoid-sparing in rheumatoid arthritis?
GC utilization is significantly reduced after initiation of TNFi treatment. Among patients on prednisolone at TNFi onset, prednisolone was withdrawn in one third and the dose was reduced in nearly half. Furthermore, the need for GC injections decreased.
We conclude that important aspects of adult visuotopy are established via the differential sensitivity of ipsilateral and contralateral axons to intrinsic guidance cues. Further, we show that Ten-m3 plays a critical role in this process and is particularly important for the mapping of the ipsilateral retinocollicular pathway.