Glioblastoma, an opportunity T cell trafficking could bring for the treatment

Purpose Infiltrating into the vital structure of the brain, located in the inaccessible anatomical region, and having molecular heterogeneity, glioblastoma (GBM) –with no doubt– is one of the deadliest cancers. Using the blood and brain barrier (BBB), GBM makes a shield to restrict the reach of chemotherapeutic agents to the tumor site and evolves a unique microenvironment to furnish all the essentials for cancer cells survival to conceal neoplastic cells from immunosurveillance. Methods 99 papers which met the criteria of eligibility were included in this review by consensus. The included articles were classified based on their design and level of evidence. Results Given this characteristic, immunotherapies for a while enjoyed unprecedented attention as a solution for GBM treatment; however, it did not take long before the enthusiasm for their application was muted. It became apparent that cancer cells intelligently find a way to manipulate the anti-tumor responses of agents by attracting immunosuppressive lymphocytes into the brain using the lymphatic vessels. This event makes GBM a good model for immunotherapy resistance. However, the presence of lymphatic vessels has fired up an idea of the adoptive attraction of effector T lymphocytes to the tumor milieu. This was when engineering and cloning technologies, which have given life to one of the recent treatment strategies using artificial T cells named chimeric antigen receptors (CAR) T-cells, came to action to design specific CAR T-cells for the treatment of GBM. Conclusion The present review summarizes the recent advances in CAR T-cell-based treatments in GBM and discusses why this approach could be positioned as a pillar of the next-generation of immunotherapies for this type of brain tumor..

Medienart:

Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:49

Enthalten in:

Molecular biology reports - 49(2022), 10 vom: 23. Mai, Seite 9863-9875

Sprache:

Englisch

Beteiligte Personen:

Karimi-Shahri, Mehdi [VerfasserIn]
Khorramdel, Malihe [VerfasserIn]
Zarei, Sara [VerfasserIn]
Attarian, Fatemeh [VerfasserIn]
Hashemian, Pedram [VerfasserIn]
Javid, Hossein [VerfasserIn]

Links:

Volltext [lizenzpflichtig]

BKL:

42.00

Themen:

CAR T-cells
Glioblastoma
Immunotherapy
T cell Trafficking

Anmerkungen:

© The Author(s), under exclusive licence to Springer Nature B.V. 2022

doi:

10.1007/s11033-022-07510-1

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

OLC2079623206