Plus Therapeutics Announces CAP Accreditation of CNSide® Diagnostics Clinical Laboratory

HOUSTON, June 04, 2026 (GLOBE NEWSWIRE) -- CNSide Diagnostics, LLC, a wholly owned subsidiary of Plus Therapeutics, Inc. (Nasdaq: PSTV) (“Plus” or the “Company”), a healthcare company advancing precision diagnostics and radiopharmaceuticals for central nervous system (CNS) cancers, today announces that its Houston-based clinical laboratory has received accreditation from the College of American Pathologists (CAP) following a recent on-site inspection conducted under the CAP Laboratory Accreditation Program. The CAP Laboratory Accreditation Program is internationally recognized as the “gold standard” in laboratory accreditation.