PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30589944-3 2019 Using western blot and qPCR, we found that both lipopolysaccharide and a combination of tumor necrosis factor-alpha and interleukin 1-beta decreased the expression levels of alpha-synuclein in primary culture of rat ENS, an effect that was prevented in the presence of the p38 inhibitors SB203580 and BIRB 796. doramapimod 301-309 synuclein alpha Rattus norvegicus 174-189