id author title date pages extension mime words sentences flesch summary cache txt cord-354765-abayh871 Graham, R. S. Calming the Cytokine Storm - Splenic Ultrasound for Treating Inflammatory Disorders and Potentially COVID-19 2020-07-17 .txt text/plain 8835 400 42 Here, we show results from the first in-human trials using non-invasive ultrasound stimulation of the spleen to reduce cytokine release in the context of both an acute response in healthy subjects and a chronic inflammatory condition in rheumatoid arthritis patients. In RA patients, we observed that daily splenic ultrasound stimulation results in reduction of blood-borne transcripts encoding for pro-inflammatory markers IL-1β, IL-8, and NFκB, as well as suppresses pathways involved in IL-6 and TNF production. Our additional pre-clinical animal data further demonstrates that in addition to dampening cytokine output and circulating monocyte invasiveness, prophylactic ultrasound activation of the splenic neuroimmune pathway results in enhanced antibody response upon exposure to an inflammatory antigen. By presenting the first in-human data from two independent studies using different devices and protocols, we have consistently demonstrated that non-invasive ultrasound stimulation of the spleen drives anti-inflammatory effects in the context of both an acute response in healthy subjects and a chronic inflammatory condition. ./cache/cord-354765-abayh871.txt ./txt/cord-354765-abayh871.txt