Live feed08:46:00·2hNEWSReleasevia QuantisnowXenetic Biosciences and PeriNess Announce First Patient Dosed in Investigator-Initiated Study at Tel Aviv Sourasky University Medical Center Evaluating Systemic DNase in Combination with CAR T Cells for Large B-Cell LymphomaByQuantisnow·Wall Street's wire, on your screen.XBIO· Xenetic Biosciences Inc.Health Care