CAR T‐cell Immunotherapy-the Living Drugs for Lethal Diseases

A special issue of Cells (ISSN 2073-4409). This special issue belongs to the section "Cellular Immunology".

Deadline for manuscript submissions: closed (28 February 2022) | Viewed by 3766

Special Issue Editors


E-Mail Website
Guest Editor
Department of Pediatrics, University Hospital La Paz, Universidad Autónoma de Madrid, Paseo de la Castellana 261, 28046 Madrid, Spain
Interests: adoptive therapy; hemato-oncology; hematopoietic stem cells and solid organ transplantation; graft versus host disease; genetic editing
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Assistant Guest Editor
Abteilung I (Hämatologie/Onkologie), Universitätsklinik für Kinder‐ und Jugendmedizin, Hoppe‐Seyler‐Straße 1, 72076 Tübingen, Germany
Interests: cell therapy; NK cells; immunotherapy with CAR‐T cells; allogeneic hematopoietic stem cell transplantation

Special Issue Information

Dear Colleagues,

Chimeric Antigen Receptor (CAR) expressed in autologous T cells targeting B‐lymphocyte antigen CD19 has been successful scaled to clinical setting for relapsed/refractory B cell acute lymphoblastic leukemia (B‐ALL) and diffuse B cell lymphoma (DBCL). Tisagenlleclucel (Kymriah) and Axicabtagene ciloleucel (Yescarta) have been the first “living drugs” which have received approval by the regulatory agencies and they are already commercialized by the pharmaceutical industry. However, other CAR expressed on different effector cells targeting tumor specific antigens, and other adapted strategies are being faster developed for other malignancies and catastrophic diseases. The field moves so fast with new challenges which need a perfect match and coordination between basic, translational research, physician, academic and industry, leading regulatory policy to facilitate development, but keeping a safety scenario for the patient. In this current perspective, it has revalued the immunotherapy as a hopeful treatment based on specific cell recognition and activation. The aim of this Special Issue is to provide an overview of the CAR cell field biology from the basic and translational development to the manufacturing and clinical impact and future challenges. We hope that the reports presented by basic and clinical researchers who are experts on the field will be a valuable for continous improvement for the community of researchers and physicians investigating on CAR cells in different diseases and with different aims and objectives.

Dr. Antonio Pérez Martínez
Dr. Patrick Schlegel
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Cells is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2700 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • chimeric antigen receptor
  • biomarker
  • hematological malignancies
  • solid tumors
  • off the shelf CAR-T cells
  • CAR-NK cells
  • adapted CAR-T
  • academic CAR
  • non viral gene transduction
  • toxicities management
  • CAR-T monitoring
  • CAR-T relapse
  • immune evasion mechanisms
  • trucks

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

20 pages, 5942 KiB  
Article
Molecular and Functional Signatures Associated with CAR T Cell Exhaustion and Impaired Clinical Response in Patients with B Cell Malignancies
by Katia Beider, Orit Itzhaki, Jacob Schachter, Ania Hava Grushchenko-Polaq, Valeria Voevoda-Dimenshtein, Evgenia Rosenberg, Olga Ostrovsky, Olivia Devillers, Ronnie Shapira Frommer, Li-at Zeltzer, Amos Toren, Elad Jacoby, Avichai Shimoni, Abraham Avigdor, Arnon Nagler and Michal J. Besser
Cells 2022, 11(7), 1140; https://doi.org/10.3390/cells11071140 - 28 Mar 2022
Cited by 7 | Viewed by 3241
Abstract
Despite the high rates of complete remission following chimeric antigen receptor (CAR) T cell therapy, its full capacity is currently limited by the generation of dysfunctional CAR T cells. Senescent or exhausted CAR T cells possess poor targeting and effector functions, as well [...] Read more.
Despite the high rates of complete remission following chimeric antigen receptor (CAR) T cell therapy, its full capacity is currently limited by the generation of dysfunctional CAR T cells. Senescent or exhausted CAR T cells possess poor targeting and effector functions, as well as impaired cell proliferation and persistence in vivo. Strategies to detect, prevent or reverse T cell exhaustion are therefore required in order to enhance the effectiveness of CAR T immunotherapy. Here we report that CD19 CAR T cells from non-responding patients with B cell malignancies show enrichment of CD8+ cells with exhausted/senescent phenotype and display a distinct transcriptional signature with dysregulation of genes associated with terminal exhaustion. Furthermore, CAR T cells from non-responding patients exhibit reduced proliferative capacity and decreased IL-2 production in vitro, indicating functional impairment. Overall, our work reveals potential mediators of resistance, paving the way to studies that will enhance the efficacy and durability of CAR T therapy in B cell malignancies. Full article
(This article belongs to the Special Issue CAR T‐cell Immunotherapy-the Living Drugs for Lethal Diseases)
Show Figures

Figure 1

Back to TopTop