Lab Team

Sheri Krams

Principal Investigator

Professor of Surgery

Rutgers University, BS
University of California, Davis, PhD

Olivia Martinez

Principal Investigator

Professor of Surgery

University of Southern California, BS
University of California, Berkeley, PhD

Carlos O. Esquivel

Principal Investigator

Arnold and Barbara Silverman Professor in Pediatric Transplantation Professor of Surgery and of Pediatrics

MD, University of Costa Rica, Medicine
Ph.D., University of Lund, Sweden, Medicine

Lab Team

We are actively recruiting talented postdocs, graduate students, medical students, and undergraduates.

Contact us for more information:  Sheri Krams: smkrams@stanford.edu   |  Olivia Martinez: omm@stanford.edu

Postdoctoral Scholar

ahaluckk@stanford.edu

  • Education
  • Ph.D. Driskill Graduate Program in Life Sciences, Northwestern University
  • B.A. Biology, University of Rochester

In my doctoral work, I explored topics related to cancer, RNA interference, and cell death. Through this work I developed an interest in molecular interactions between cancer cells and the immune system. As a member of the Krams lab, my goal is to understand how extracellular vesicles (EVs) released from Epstein Barr Virus (EBV) infected B cells regulate the antiviral immune response in solid organ transplant recipients. I hypothesize that EVs impair the immune response, promoting the development of B-cell cancers collectively called post-transplantation lymphoproliferative disorders.

Outside of lab, I like to explore new areas and spend time hiking, camping, birding, and rock climbing. I volunteer with the Bay Area Puma Project, an organization studying mountain lions in the Bay Area. When I’m not outdoors, you can usually find me at the movies, trying new restaurants, or at the climbing gym.