Title |
The Role of Dendritic Cells in Graft-Versus-Tumor Effect
|
---|---|
Published in |
Frontiers in immunology, January 2014
|
DOI | 10.3389/fimmu.2014.00066 |
Pubmed ID | |
Authors |
Tomomi Toubai, Nathan Mathewson, Pavan Reddy |
Abstract |
Dendritic cells (DCs) are the most potent antigen presenting cells. DCs play a pivotal role in determining the character and magnitude of immune responses to tumors. Host and donor hematopoietic-derived DCs play a critical role in the development of graft-versus-host disease (GVHD) following allogeneic hematopoietic cell transplantation. GVHD is tightly linked with the graft-versus-tumor (GVT) effect. Although both host and donor DCs are important regulators of GVHD, the role of DCs in GVT is poorly understood. GVT is caused by donor T cells that attack recipient tumor cells. The donor T cells recognize alloantigens, and tumor specific antigens (TSAs) are mediating GVHD. The process of presentation of these antigens, especially TSAs remains unknown. Recent data suggested that DC may be essential role for inducing GVT. The mechanisms that DCs possess may include direct presentation, cross-presentation, cross-dressing. The role they play in GVT will be reviewed. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
Switzerland | 1 | 33% |
United Kingdom | 1 | 33% |
Unknown | 1 | 33% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 1 | 33% |
Scientists | 1 | 33% |
Science communicators (journalists, bloggers, editors) | 1 | 33% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 2% |
Portugal | 1 | 2% |
Germany | 1 | 2% |
Unknown | 50 | 94% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 18 | 34% |
Researcher | 7 | 13% |
Student > Master | 6 | 11% |
Student > Doctoral Student | 4 | 8% |
Student > Postgraduate | 4 | 8% |
Other | 9 | 17% |
Unknown | 5 | 9% |
Readers by discipline | Count | As % |
---|---|---|
Agricultural and Biological Sciences | 15 | 28% |
Medicine and Dentistry | 12 | 23% |
Immunology and Microbiology | 9 | 17% |
Biochemistry, Genetics and Molecular Biology | 5 | 9% |
Pharmacology, Toxicology and Pharmaceutical Science | 2 | 4% |
Other | 2 | 4% |
Unknown | 8 | 15% |