Healthy brains suppress inappropriate immune responses (Links to an external site)

Researchers at WashU Medicine have found a process by which the brain guards against attack by the immune system. In mice with multiple sclerosis, such “guardian” proteins that train the immune system were drastically depleted, and replenishing them improved symptoms, according to a study in Nature.

Laboratory Outreach at Barnes Jewish Hospital and Beyond

The faculty in the Division of Laboratory and Genomic Medicine (LGM) serve as medical directors for the clinical laboratories at Barnes Jewish Hospital (BJH); however, they also provide medical direction and clinical consulting services to hospital laboratories in the St. Louis region and beyond.

Virology Testing at Barnes Jewish Hospital

Virology testing previously performed at the St. Louis Children’s Hospital (SLCH) Virology Laboratory officially transitioned to the Barnes Jewish Hospital (BJH) Molecular Infectious Disease Laboratory (MIDL) on January 29, 2018.

New Heparin-Induced Thromboctyopenia (HIT) Screening Test Method

Beginning May 1st, the Core Lab will transition from the current ELISA anti-PF4/heparin antibody test to a latex immunoturbidimetric assay (LIA) performed on the TOPS coagulation analyzer. The test will be available 24/7 with an in-lab turnaround time of 1-2 hours. Laboratory comparisons to SRA send out results show a sensitivity of 100% and a […]

Microbiology Update: Availability of Antimicrobial Susceptibility Testing for New Antimicrobial Agents

Infections due to antibiotic resistant bacteria are a global public health crisis. To help combat infections with multi-drug resistant bacteria, there has been a recent surge in the development of antimicrobial agents. The Barnes Jewish Hospital Microbiology Laboratory is now able to perform susceptibility testing for a number of these new antibiotics. Information regarding this […]

Featured Colleague: Stephen Roper, PhD

Stephen Roper joined Washington University as Assistant Professor of Pathology and Immunology and Assistant Director, Pediatric Laboratory Services in the Division of Laboratory and Genomic Medicine in August, 2017. He is NRCC (National Registry Certified Chemists) certified in Clinical Chemistry. Dr.  Roper obtained his BS and MS at Texas Tech University and his PhD at […]