School of Public Health and Health Sciences
Health Informatics And Implementation Science
Biostatistics And Health Services Research
Fiocruz-Minas Caroline Junqueira, PhD - Staff Scientist Camila Brabosa, PhD student - Mapping of CD8 T cell-specifc Epitopes from Malaria Blood Stage Gregorio Almeida, DVM, PhD - Immunology of Asymptomatic Malaria Guilherme Maia, PhD - Innate Lymphocytes in Malaria Isabella Hirako, PhD - Monocyte-Derived Dendritic Cells in Malaria Júlia Castro, MSc student - Chagas Disease Vaccine Larissa Pereira, MSc student - Inflammatory Caspases in Malaria Kely Mateucci, PhD - Monocyte-Derived Dendritic Cells Metabolism in Malaria Milton Pereira, PhD - Caspases and inflammasomes in Malaria and Chagas Disease Natalia Satchiko Souza, PhD - CD8+ T cells in malaria UMASS Danielle Durso, PhD - IRAKs and Myddosomes in host resistance to T. gondii Patricia Assis, PhD - Host Clock genes and Malaria Ogooluwa Ojelabi, PhD - Glucose Metabolism and Malaria
Johnnie Ray Cox Term Chair in Biomedical Research
Our Danny Cancer Fund Chair in Biomedical Research I
A postdoctoral position is available to study in this laboratory. Contact Dr. Kelliher for additional details.
Please visit the Kelliher Lab website at: http://labs.umassmed.edu/kelliherlab/ to learn more about our current research areas. 1. Identify genes/pathways that mediate leukemia-initiating cell survival 2. Understand the molecular basis of glucocorticoid resistance in leukemia 3. Examine contribution of RIPK1 kinase in inflammatory and autoimmune disease mouse models. 4. Reveal tissue-specific roles for RIPK1 in cell death and inflammation. Use conditional Ripk1 allele to investigate effects of Ripk1 deletion in liver, pancreas and antigen presenting cells.
Lab rotations are currently available in this lab. Please contact Dr. Kim.
My research for almost 30 years has focused on obesity, insulin resistance, and type 2 diabetes and explores the molecular link between inflammation and insulin resistance using transgenic mice with elegant in vivo metabolic experiments and molecular approaches. My research also investigates the role of inflammation and altered metabolism in diabetic heart disease.
Worcester Foundation for Biomedical Research Chair II
Focus: Mucosal inflammation, host: pathogen interactions, and cancer biology
Rotation Projects Rotation projects are available in support of our research. See the research description section of this page.
Worcester Foundation for Biomedical Research Chair III
Please email Kate.Fitzgerald@umassmed.edu if you are interested in rotations.
Potential Rotation Projects Proteostasis regulators, HSF1, HSP70 and HSP90 in liver disease: Determine the expression and function in different cell types of the liver during acute and chronic liver injury using in vivo and in vitro models. Subsequently, we will test the relevance of the expression of these proteins in activation of intracellular signaling molecules involved in induction of fatty liver, inflammation and fibrosis. Role of chemokines in liver disease: CC-chemokines particularly CCL2/MCP-1, is significantly increased in serum as well as in the liver parenchyma in patients with alcoholic hepatitis. We test the role of MCP-1 in induction of fatty acid synthesis or metabolism and inflammation in the alcoholic liver. Our studies will also investigate the role of MCP-1 directed migration of immune cells in the liver contributing to injury.
Isadore and Fannie Foxman Chair in Medical Research
A postdoctoral position is available to study in this laboratory. Contact Dr. Czech for additional details.
Mentoring……………………………………………………………………………………………………… The Czech laboratory is active in mentoring graduate students and postdoctoral fellows. Many former student and postdoctoral trainees of the Czech laboratory are now internationally recognized professors at major universities and medical schools. These former lab members include: Paul Pilch, Professor of Biochemistry, Boston University School of Medicine Jeffrey Pessin, Professor and Director of the Diabetes Center, Einstein College of Medicine Joan Massague, Director, Sloan Kettering Institute Roger Davis, HHMI investigator and Professor of Molecular Medicine, UMASS Medical School Silvia Corvera, Professor of Molecular Medicine, Co-Director of the MD/PhD Program, UMASS Medical School Carla Greenbaum, Vice Chair and Director of Clinical Research, Benaroya Research Institute Jes Klarlund, Professor of Ophthalmology, University of Pittsburgh Medical Center Rob Lewis, Professor of Biochemistry and Molecular Biology, Eppley Cancer Institute, University of Nebraska Medical Center Richard MacDonald, Professor of Biochemistry and Molecular Biology, Eppley Cancer Institute, University of Nebraska Medical Center Assia Shisheva, Professor of Physiology, Wayne State School of Medicine. Mark Sleeman, Professor of Physiology, Monash University, Australia John Harris, Associate Professor of Medicine, UMASS Medical School Zhen Jiang, Associate Professor of Pharmacology and Medicine, Boston University Vishu Puri, Professor of Biomedical Sciences, Ohio University Olga Gupta, Assistant Professor of Pediatrics and Medicine, University of Texas Southwestern Medical Center Tim Fitzgibbons, Assistant Professor of Medicine, UMASS Medical School Myriam Aouadi, Assistant Professor, Integrated Cardio Metabolic Centre, Karolinska Institute Adilson Guilherme, Associate Professor, University of Massachusetts Medical School Our laboratory currently offers graduate student Rotation Projects (examples below and others available) and Thesis Research Projects for students following a rotation: Developing CRISPR technology for gene editing in adipocytes: Adipocytes function as master regulators of whole body metabolism and deletions of specific adipocyte genes in knockout mice promote dramatic improvements in glucose tolerance and insulin sensitivity in diabetic models. Thus the ability to direct gene editing in adipocytes in vivo has great potential in developing therapeutic strategies for obesity, type 2 diabetes and cardiovascular complications. Alternatively, an ex vivo approach is also feasible since adipose cells can be genetically altered in vitro prior to implantation into mice with beneficial effects. Such projects are designed to be performed in collaboration with other Czech lab members with the goal of specifically deleting or editing genes in adipose depots that drive increases in fatty acid oxidation, energy expenditure and systemic metabolic activity. Exciting preliminary data at the “proof of principle” stage has been achieved and this project is designed to focus on specific genes of high interest for therapeutics. Signaling by the lipogenesis pathway through Acetyl CoA: A major function of adipocytes is to store calories as triglyceride, in part through the process of fatty acid synthesis (lipogenesis). This metabolic pathway involves a number of metabolites including Acetyl CoA, which is also a substrate for acetylation reactions that modify proteins such as histones. Thus metabolic flux through adipocyte lipogenesis may also function as a signaling pathway to the nucleus to modulate transcription via levels of Acetyl CoA that accumulate during this process. This rotation project is designed to test this idea at the molecular level by monitoring histone acetylations and resultant transcriptional events during changes in Acetyl CoA levels caused by altering physiological conditions such as exercise, obesity and diabetes. If this concept is correct, the project could lead to developing therapeutic strategies for metabolic disease based on targeting lipogenic enzymes.
H. Arthur Smith Chair in Cancer Research
Rotation Projects Laboratory rotations are available to study signal mammalian transduction mechanisms. Several projects are available, including studies of protein kinase cascades, gene expression, the cell cycle, and apoptosis. Targeted gene disruption approaches in mice combined with biochemical and molecular biology studies will be examined.
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.
LAB ROTATION PROJECTS AVAILABLE -- PLEASE CONTACT SAM BEHAR FOR MORE INFORMATION
Focus: We seek to understand how the causative agent of tuberculosis, namely the bacterium Mycobacterium tuberculosis evades host immunity, and how different components of the immune response work together to contain infection. Our ultimate goal is to inform vaccine development and the design of host directed therapy.
Neil and Margery Blacklow Chair in Infectious Diseases and Immunology
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.
Rotation projects are available related to microbiota-gut brain axis and antibiotic usage and the sequelae of antibiotic use in hospitalized patients which include Clostridium difficile and multi-drug resistant organism infection and colonization.
Imoigele P. Aisiku, MD’97 Chair in Health Equity and Diversity
Herman G. Berkman Chair in Diabetes Care Innovation
UMass Memorial Health Care Chair in Biomedical Research
Potential Rotation Projects: Contact Dr. Luzuriaga for project details.
Rotation Projects <p >We have identified a number of bacterial pathways that are required for bacterial viability or virulence. We are particularly interested in: Phosphosignaling systems that regulate cell wall synthesis Metabolic regulatory mechanisms that trigger the “dormancy” response observed during infection. <p >A variety of genetic, biochemical, and informatic methods will be used to define the functions of these genes and the role played by each during infection. <p >
<p >Rotation Projects <p >Rotation projects are designed to expose students to the molecular cell biology of solid tumors and to provide them with an appreciation for translational cancer research. Specific rotation projects, which are focused on the major themes of the lab, include: <p >Function and Regulation of Integrins (Cell Adhesion Receptors) in Cancer Epigenetic mechanisms that regulate integrin gene expression in human cancers Regulation of integrin expression and function during the EMT Role of specfic microRNAs (miRs) in regulating integrin function and signaling Contribution of integrins to carcinoma progression using mouse models of breast carcinoma <p >Vascular Endothelial Growth Factor (VEGF) Signaling, EMT and Carcinoma Progression Function and expression of VEGF receptors in carcinoma cells Regulation of VEGF transcription in response to EMT stimuli Role of miRs in regulating VEGF receptors and signaling Contribution of VEGF signaling to the behavior of aggressive, de-differentiated carcinomas <p >Nuclear Hormone Receptors and EMT Role of estrogen receptors in regulating the EMT Regulation of VEGF transcription by estrogen receptors
We are seeking a post-doctoral fellow to study toll/interleukin 1 receptors and their role in inflammatory disease pathogenesis using human cells and mouse models. Candidates should have a Ph.D. or M.D. degree, or have completed degree requirements. Experience in immunology, molecular biology and/or biochemistry and publication of papers in the areas of cytokine biology, receptor biochemistry and/or cell signaling required.
Potential Rotation Projects Expression of Toll-like receptors: Patterns of TLR expression in normal cells. Control of TLR receptor expression by environmental factors and cytokines. TLR expression in diseased tissues. Role of TLRs in disease pathogenesis: Use of knockout and genetically defined animals to study the role of TLRs in the control of bacterial or viral diseases. Structure-function studies of TLR signaling: Assessing the signaling activity of wild type and mutant TLRs (altered by site-directed mutageneis) using transient transfection and luciferase reporter gene analysis.
A postdoctoral position is available to study in this laboratory. Contact Dr.Guertin for additional details.
Anesthesiology and Perioperative Medicine
Dr. John Meyers Professor in Primary Care Medicine
Population and Quantitative Health Sciences
Focus: Host-microbiome interaction, computational biology, synthetic biology
UMass Worcester Prevention Research Center
National Mouse Metabolic Phenotyping Center
Tweets by @DrSherryPagoto
Joseph D. Early Chair in Biomedical Research
Advisory links alcohol consumption to cancers: Here's how Worcester feels about the report