School of Public Health and Health Sciences
Health Informatics And Implementation Science
Biostatistics And Health Services Research
Cutler Chair in Vascular and Endovascular Surgery
Melvin S. and Sandra L. Cutler Chair in Biomedical Research
Worcester Foundation for Biomedical Research Chair III
Please email Kate.Fitzgerald@umassmed.edu if you are interested in rotations.
Dr. Henninger is a vascular neurologist with research interest in the neurobiology of axonal injury associated with traumatic brain injury and its contribution to functional outcome.
UMass Chan Medical School Chair in Biomedical Research
A postdoctoral position is available to study in this laboratory. Contact Dr. Rock for additional details.
Potential Rotation Projects <p >Rotations are available in Dr. Rock’s laboratory for graduate students in the GSBS program. The rotation projects will explore various aspects of how the immune system carries out surveillance to detect viral infections and cancers. Among the potential areas of research are: (1) The alarm signals that alert the immune system to potential danger; (2) The initial innate immune and inflammatory response to infection or other dangerous situations; (3) The biology of the sentinel cells (e.g. dendritic cells) that sense danger and report it the adaptive immune system; (4) The mechanisms by which sentinel cells (e.g. dendritic cells) acquire and display antigens to T cells; and, (5) The antigen presentation pathways by which virally infected or cancer cells display a sampling of their expressed gene products to the activated T cells. Specific rotation projects are chosen based on the student’s interests and state/availability of the various projects in the laboratory. The goals of rotations are for the student to gain knowledge in immunology, to learn how to approach experimental problems, to learn new techniques and methods, and to actually generate data that moves our knowledge forward. In addition, the rotation provides the student the opportunity to evaluate the laboratory as a possible place to conduct their thesis research in the future.
Immediate opening! Two postdoctoral positions are available immediately to study cellular andmolecular mechanisms resulting in immunosuppression after alcohol use. Thefocus of this research is the role of monocytes and dendritic cells indecreased antigen-specific T cell activation after alcohol use.Intracellular signalling mechanisms resulting in decreased NF-kBactivation and inflammatory cytokine induction after acute alcoholconsumption are being investigated. Please contact Dr. Szabo for details.
Postdoctoral positions are available to study the relationship(s) between the Rb/E2F proliferation pathway and p53-dependent apoptosis. Areas of investigation include understanding why E2F1 is unique among the E2F family in its strong apoptosis signaling ability and determining the pathways that lead from E2F1 activation to cell death. Fellows will be associated with a highly motivated and interactive group of researchers studying aspects of cell cycle, apoptosis signaling and cancer using cell culture, virology and animal models. If interested, please contact: Timothy Kowalik Department of Molecular Genetics and Microbiology University of Massachusetts Medical School 55 Lake Avenue North Worcester, MA 01655 The University of Massachusetts Medical School is an Affirmative Action / Equal Opportunity Employer.
Rotation Projects Identify the region on E2F1 responsible for p53-mediated apoptosis. We know that a transcriptionally functional E2F1 is required for apoptosis signaling. We also know that E2F2 does not induce apoptosis in our system. Therefore, domains on E2F1 and E2F2 will be swapped to determine which E2F1 domain is responsible for apoptosis signaling. Role of nuclear kinases in E2F1 mediated apoptosis. Our recent efforts have revealed that E2F1 expression leads to the phosphorylation of p53 and this modification correlates with apoptosis. There are several candidate kinases that need to be analyzed for their contribution to p53 phosphorylation. A dominant negative approach will be used in this project to identify which kinase(s) contribute to the E2F1 signal to p53. Role of CMV IE proteins in proliferation. We have found that both IE1 and IE2 target different Rb family members. IE2 binds to Rb and IE1 interacts with p107. We now know that IE2 is a strong inducer of S phase but IE1 can only significantly modulate proliferation in cells lacking p53. We are interested in knowing why p53 can prevent IE1 from inducing S phase. Mechanism of p53 accumulation by CMV. It has recently been shown that CMV infection results in an accumulation of p53. We have recently found that IE1 expression also leads to p53 accumulation. We wish to determine the steps leading to p53 accumulation and the consequences of this event.
Focus: Cellular and organismal studies of viral infections
Arthur F. and Helen P. Koskinas Professor in Biochemistry and Molecular Biotechnology
Richard M. Haidack Professor in Medicine
Dr. John Meyers Professor in Primary Care Medicine
Population and Quantitative Health Sciences
Biochemistry and Molecular Biotechnology
Tweets by @DrSherryPagoto
Healthcare Delivery and Population Sciences at UMass Chan - Baystate
Mary C. DeFeudis Chair in Biomedical Research
Preventing Osteoarthritis After an ACL Injury
Preventing Osteoarthritis After an ACL Injury Playing the Long Game: Consensus for Preventing OA
Preventing Osteoarthritis After an ACL Injury Playing the Long Game: Consensus for Preventing OA Characteristics of Accelerated Hand Osteoarthritis
Jack M. Wilson Chair in Biomedical Research
Joseph D. Early Chair in Biomedical Research
We focus on how changes in metabolism and epigenetics contribute to cancer development and immune system evasion. Using techniques such as mouse models, cellular immunology and functional genomics, we aim to uncover mechanisms that allow cancers to escape immune detection and develop new therapeutic strategies. We aim to develop novel, more effective, and personalized cancer therapies.