The Tumour Microenvironment and Immunity
1Shanghai Jiao Tong University, Shanghai, China
2China Medical University, Shenyang, China
3The Affiliated Feng Xian Center Hospital of Southern Medical University, Shanghai, China
4Malmö Lund University, Lund, Sweden
The Tumour Microenvironment and Immunity
Description
The rise of immunotherapy gives new prospects for a cure for cancer. However, in some nonimmunogenic tumours, immunotherapy has failed to demonstrate significant clinical activity, in part due to a complex tumour microenvironment (TME) that provides a formidable barrier to immune infiltration and function.
The TME, comprised of multiple cellular and molecular factors, significantly influences tumour progression and therapeutic response. The complex interactions among tumours, immune cells, and their microenvironment remain to be elucidated. Immune cells can play either a pro- or anti-tumour role and may vary in their activation status within the tumour microenvironment. Both innate immune cells and adaptive immune cells are present and interact with the tumour cells via direct contact or through chemokine and cytokine signalling, which shapes the behaviour of the tumour and its response to therapy. In addition, components of the TME also have a broad impact on the immune cells. Up to now, numerous evidence has been provided to suggest that the TME can alter the capacity of the immune system in tumours.
The aim of this Special Issue is to collate original research and review articles that will aid in uncovering the complex interactions between tumours, immune cells, and their microenvironment.
Potential topics include but are not limited to the following:
- The spatial and temporal distribution of immune cells in TME
- Cancer cell-immune cell interaction in TME
- Endothelial cell-immune cell interaction in TME
- Fibroblast-immune cell interaction in TME
- Immune cell-extracellular matrix interaction in TME
- Immune cells in the premetastatic niche
- Crosstalk between the nervous system and TME
- Crosstalk between the endocrine system and TME
- Crosstalk among immune cells
- Clinical perspectives of TME and immune niches