Live feed07:00:00·66dPRReleasevia QuantisnowTiziana Life Sciences Announces New Biomarker Data Showing Nasal Foralumab Downregulates CSF Inflammation, Upregulates Neuroprotective Pathways, and Correlates with Reduced Microglial Activation on PET Scans in na-SPMS Patients with PIRAByQuantisnow·Wall Street's wire, on your screen.TLSA· Tiziana Life Sciences Ltd.Health Care