GET THE APP

Journal of Clinical and Cellular Immunology

Journal of Clinical and Cellular Immunology
Open Access

ISSN: 2155-9899

+44 1223 790975

Min Chen

Min Chen
Baylor College of Medicine,
One Baylor Plaza, Room N910, Houston, Texas 77030
Tanzania

Publications
  • Review Article
    Regulation of Immune Responses by Spontaneous and T cell-mediated Dendritic Cell Death
    Author(s): Min Chen and Jin WangMin Chen and Jin Wang

    In response to antigen stimulations, cells in the immune system undergo dynamic activation, differentiation, expansion and turnover. Programmed cell death is important for maintaining homeostasis of different cell types in the immune system. Dendritic cells (DCs) are a heterogeneous population of antigen presenting cells that capture, process and present antigens to stimulate lymphocytes. DCs have also emerged as major regulators of both innate and adaptive immune responses. Conventional myeloid DCs are relatively short-lived compared to lymphocytes in lymphoid organs. Mitochondrion-dependent apoptosis governed by Bcl-2 family members plays a major role in regulating spontaneous DC turnover. Killing of DCs by antigen-specific T cells also provides a negative feedback mechanism to restrict the duration and the scope of immune responses. Defects in cell death in DCs lead to DC accumulat.. View More»
    DOI: 10.4172/2155-9899.S3-005

    Abstract PDF

Relevant Topics

Top