Emerging phagocytosis checkpoints in cancer immunotherapy

Y Liu, Y Wang, Y Yang, L Weng, Q Wu… - Signal transduction and …, 2023 - nature.com
Cancer immunotherapy, mainly including immune checkpoints-targeted therapy and the
adoptive transfer of engineered immune cells, has revolutionized the oncology landscape as …

Phagocytosis checkpoints as new targets for cancer immunotherapy

M Feng, W Jiang, BYS Kim, CC Zhang, YX Fu… - Nature Reviews …, 2019 - nature.com
Cancer immunotherapies targeting adaptive immune checkpoints have substantially
improved patient outcomes across multiple metastatic and treatment-refractory cancer types …

Targeting macrophages in hematological malignancies: recent advances and future directions

W Li, F Wang, R Guo, Z Bian, Y Song - Journal of hematology & oncology, 2022 - Springer
Emerging evidence indicates that the detection and clearance of cancer cells via
phagocytosis induced by innate immune checkpoints play significant roles in tumor …

The CD47-SIRPα immune checkpoint

MEW Logtenberg, FA Scheeren, TN Schumacher - Immunity, 2020 - cell.com
The cytotoxic activity of myeloid cells is regulated by a balance of signals that are transmitted
through inhibitory and activating receptors. The Cluster of Differentiation 47 (CD47) protein …

Cancer immunotherapies: advances and bottlenecks

R Rui, L Zhou, S He - Frontiers in Immunology, 2023 - frontiersin.org
Immunotherapy has ushered in a new era in cancer treatment, and cancer immunotherapy
continues to be rejuvenated. The clinical goal of cancer immunotherapy is to prime host …

Black phosphorus-based photothermal therapy with aCD47-mediated immune checkpoint blockade for enhanced cancer immunotherapy

Z Xie, M Peng, R Lu, X Meng, W Liang, Z Li… - Light: science & …, 2020 - nature.com
Here, we describe a combination strategy of black phosphorus (BP)-based photothermal
therapy together with anti-CD47 antibody (aCD47)-based immunotherapy to synergistically …

SIRPα–CD47 immune checkpoint blockade in anticancer therapy

A Veillette, J Chen - Trends in immunology, 2018 - cell.com
Inhibitory immune checkpoint blockade has been one of the most significant advances in
anticancer therapy of the past decade. Research so far has largely focused on improving …

CD47 ligation repositions the inhibitory receptor SIRPA to suppress integrin activation and phagocytosis

MA Morrissey, N Kern, RD Vale - Immunity, 2020 - cell.com
CD47 acts as a" don't eat me" signal that protects cells from phagocytosis by binding and
activating its receptor SIPRA on macrophages. CD47 suppresses multiple different pro …

Chimeric antigen receptors that trigger phagocytosis

MA Morrissey, AP Williamson, AM Steinbach… - elife, 2018 - elifesciences.org
Chimeric antigen receptors (CARs) are synthetic receptors that reprogram T cells to kill
cancer. The success of CAR-T cell therapies highlights the promise of programmed …

[HTML][HTML] Phagocytic function of tumor-associated macrophages as a key determinant of tumor progression control: a review

M Lecoultre, V Dutoit, PR Walker - Journal for immunotherapy of …, 2020 - ncbi.nlm.nih.gov
Tumor-associated macrophage (TAM) phagocytic activity is emerging as a new mechanism
to harness for cancer treatment. Currently, many approaches are investigated at the …