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  1. Article ; Online: Rationale for anti-GITR cancer immunotherapy.

    Knee, Deborah A / Hewes, Becker / Brogdon, Jennifer L

    European journal of cancer (Oxford, England : 1990)

    2016  Volume 67, Page(s) 1–10

    Abstract: Over the past decade, our understanding of cancer immunotherapy has evolved from assessing peripheral responses in the blood to monitoring changes in the tumour microenvironment. Both preclinical and clinical experience has taught us that modulation of ... ...

    Abstract Over the past decade, our understanding of cancer immunotherapy has evolved from assessing peripheral responses in the blood to monitoring changes in the tumour microenvironment. Both preclinical and clinical experience has taught us that modulation of the tumour microenvironment has significant implications to generating robust antitumour immunity. Clinical benefit has been well documented to correlate with a tumour microenvironment that contains a dense infiltration of CD8
    MeSH term(s) Animals ; Antibodies, Monoclonal/immunology ; Antibodies, Monoclonal/therapeutic use ; CTLA-4 Antigen/antagonists & inhibitors ; Colonic Neoplasms ; Disease Models, Animal ; Drug Therapy, Combination ; Glucocorticoid-Induced TNFR-Related Protein/agonists ; Glucocorticoid-Induced TNFR-Related Protein/immunology ; Humans ; Immunotherapy/methods ; Melanoma, Experimental ; Molecular Targeted Therapy ; Neoplasms/drug therapy ; Neoplasms/immunology ; Programmed Cell Death 1 Receptor/antagonists & inhibitors ; Receptors, Fc/immunology ; T-Lymphocytes, Regulatory/immunology
    Chemical Substances Antibodies, Monoclonal ; CTLA-4 Antigen ; Glucocorticoid-Induced TNFR-Related Protein ; Programmed Cell Death 1 Receptor ; Receptors, Fc
    Language English
    Publishing date 2016-11
    Publishing country England
    Document type Journal Article ; Review
    ZDB-ID 82061-1
    ISSN 1879-0852 ; 0277-5379 ; 0959-8049 ; 0964-1947
    ISSN (online) 1879-0852
    ISSN 0277-5379 ; 0959-8049 ; 0964-1947
    DOI 10.1016/j.ejca.2016.06.028
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Repeated peripheral infusions of anti-EGFRvIII CAR T cells in combination with pembrolizumab show no efficacy in glioblastoma: a phase 1 trial.

    Bagley, Stephen J / Binder, Zev A / Lamrani, Lamia / Marinari, Eliana / Desai, Arati S / Nasrallah, MacLean P / Maloney, Eileen / Brem, Steven / Lustig, Robert A / Kurtz, Goldie / Alonso-Basanta, Michelle / Bonté, Pierre-Emmanuel / Goudot, Christel / Richer, Wilfrid / Piaggio, Eliane / Kothari, Shawn / Guyonnet, Lea / Guerin, Coralie L / Waterfall, Joshua J /
    Mohan, Suyash / Hwang, Wei-Ting / Tang, Oliver Y / Logun, Meghan / Bhattacharyya, Meghna / Markowitz, Kelly / Delman, Devora / Marshall, Amy / Wherry, E John / Amigorena, Sebastian / Beatty, Gregory L / Brogdon, Jennifer L / Hexner, Elizabeth / Migliorini, Denis / Alanio, Cecile / O'Rourke, Donald M

    Nature cancer

    2024  Volume 5, Issue 3, Page(s) 517–531

    Abstract: We previously showed that chimeric antigen receptor (CAR) T-cell therapy targeting epidermal growth factor receptor variant III (EGFRvIII) produces upregulation of programmed death-ligand 1 (PD-L1) in the tumor microenvironment (TME). Here we conducted a ...

    Abstract We previously showed that chimeric antigen receptor (CAR) T-cell therapy targeting epidermal growth factor receptor variant III (EGFRvIII) produces upregulation of programmed death-ligand 1 (PD-L1) in the tumor microenvironment (TME). Here we conducted a phase 1 trial (NCT03726515) of CAR T-EGFRvIII cells administered concomitantly with the anti-PD1 (aPD1) monoclonal antibody pembrolizumab in patients with newly diagnosed, EGFRvIII
    MeSH term(s) Humans ; Glioblastoma/therapy ; ErbB Receptors ; Neoplasm Recurrence, Local/metabolism ; T-Lymphocytes ; Tumor Microenvironment ; Antibodies, Monoclonal, Humanized
    Chemical Substances pembrolizumab (DPT0O3T46P) ; ErbB Receptors (EC 2.7.10.1) ; Antibodies, Monoclonal, Humanized
    Language English
    Publishing date 2024-01-12
    Publishing country England
    Document type Clinical Trial, Phase I ; Journal Article
    ISSN 2662-1347
    ISSN (online) 2662-1347
    DOI 10.1038/s43018-023-00709-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Monitoring of tisagenlecleucel transgene DNA using a quantitative polymerase chain reaction assay.

    Davis, Lisa / Riccitelli, Nathan / Valencia, Nancy / Ch'en, Irene L / Tangri, Shabnam / Brogdon, Jennifer L / Kalfoglou, Creton / Mueller, Karen Thudium / Pollner, Reinhold

    Molecular therapy. Methods & clinical development

    2020  Volume 20, Page(s) 535–541

    Abstract: Chimeric antigen receptor (CAR)-T cell therapies reprogram T cells to engage and eliminate cancer cells. Patients' T cells are ... ...

    Abstract Chimeric antigen receptor (CAR)-T cell therapies reprogram T cells to engage and eliminate cancer cells. Patients' T cells are transduced
    Language English
    Publishing date 2020-12-10
    Publishing country United States
    Document type Journal Article
    ZDB-ID 2872938-9
    ISSN 2329-0501 ; 2329-0501
    ISSN (online) 2329-0501
    ISSN 2329-0501
    DOI 10.1016/j.omtm.2020.12.002
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: An IMiD-inducible degron provides reversible regulation for chimeric antigen receptor expression and activity.

    Carbonneau, Seth / Sharma, Sujata / Peng, Liaomin / Rajan, Vaisakh / Hainzl, Dominik / Henault, Martin / Yang, Chian / Hale, Jacob / Shulok, Janine / Tallarico, John / Porter, Jeff / Brogdon, Jennifer L / Dranoff, Glenn / Bradner, James E / Hild, Marc / Guimaraes, Carla P

    Cell chemical biology

    2021  Volume 28, Issue 4, Page(s) 583

    Language English
    Publishing date 2021-04-16
    Publishing country United States
    Document type Published Erratum
    ISSN 2451-9448
    ISSN (online) 2451-9448
    DOI 10.1016/j.chembiol.2021.02.003
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: A Novel Autologous CAR-T Therapy, YTB323, with Preserved T-cell Stemness Shows Enhanced CAR T-cell Efficacy in Preclinical and Early Clinical Development.

    Dickinson, Michael J / Barba, Pere / Jäger, Ulrich / Shah, Nirav N / Blaise, Didier / Briones, Javier / Shune, Leyla / Boissel, Nicolas / Bondanza, Attilio / Mariconti, Luisa / Marchal, Anne-Laure / Quinn, David S / Yang, Jennifer / Price, Andrew / Sohoni, Akash / Treanor, Louise M / Orlando, Elena J / Mataraza, Jennifer / Davis, Jaclyn /
    Lu, Darlene / Zhu, Xu / Engels, Boris / Moutouh-de Parseval, Laure / Brogdon, Jennifer L / Moschetta, Michele / Flinn, Ian W

    Cancer discovery

    2023  Volume 13, Issue 9, Page(s) 1982–1997

    Abstract: CAR T-cell product quality and stemness (Tstem) are major determinants of in vivo expansion, efficacy, and clinical response. Prolonged ex vivo culturing is known to deplete Tstem, affecting clinical outcome. YTB323, a novel autologous CD19-directed CAR ... ...

    Abstract CAR T-cell product quality and stemness (Tstem) are major determinants of in vivo expansion, efficacy, and clinical response. Prolonged ex vivo culturing is known to deplete Tstem, affecting clinical outcome. YTB323, a novel autologous CD19-directed CAR T-cell therapy expressing the same validated CAR as tisagenlecleucel, is manufactured using a next-generation platform in <2 days. Here, we report the preclinical development and preliminary clinical data of YTB323 in adults with relapsed/refractory diffuse large B-cell lymphoma (r/r DLBCL; NCT03960840). In preclinical mouse models, YTB323 exhibited enhanced in vivo expansion and antitumor activity at lower doses than traditionally manufactured CAR T cells. Clinically, at doses 25-fold lower than tisagenlecleucel, YTB323 showed (i) promising overall safety [cytokine release syndrome (any grade, 35%; grade ≥3, 6%), neurotoxicity (any grade, 25%; grade ≥3, 6%)]; (ii) overall response rates of 75% and 80% for DL1 and DL2, respectively; (iii) comparable CAR T-cell expansion; and (iv) preservation of T-cell phenotype. Current data support the continued development of YTB323 for r/r DLBCL.
    Significance: Traditional CAR T-cell manufacturing requires extended ex vivo cell culture, reducing naive and stem cell memory T-cell populations and diminishing antitumor activity. YTB323, which expresses the same validated CAR as tisagenlecleucel, can be manufactured in <2 days while retaining T-cell stemness and enhancing clinical activity at a 25-fold lower dose. See related commentary by Wang, p. 1961. This article is featured in Selected Articles from This Issue, p. 1949.
    MeSH term(s) Mice ; Animals ; Immunotherapy, Adoptive ; Receptors, Chimeric Antigen ; Lymphoma, Non-Hodgkin ; Lymphoma, Large B-Cell, Diffuse ; Cell Culture Techniques ; Antigens, CD19
    Chemical Substances Receptors, Chimeric Antigen ; Antigens, CD19
    Language English
    Publishing date 2023-05-27
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 2625242-9
    ISSN 2159-8290 ; 2159-8274
    ISSN (online) 2159-8290
    ISSN 2159-8274
    DOI 10.1158/2159-8290.CD-22-1276
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article ; Online: Two cases of severe pulmonary toxicity from highly active mesothelin-directed CAR T cells.

    Haas, Andrew R / Golden, Ryan J / Litzky, Leslie A / Engels, Boris / Zhao, Linlin / Xu, Fangmin / Taraszka, John A / Ramones, Melissa / Granda, Brian / Chang, Wan-Jung / Jadlowsky, Julie / Shea, Kim-Marie / Runkle, Adam / Chew, Anne / Dowd, Emily / Gonzalez, Vanessa / Chen, Fang / Liu, Xiaojun / Fang, Chongyun /
    Jiang, Shuguang / Davis, Megan M / Sheppard, Neil C / Zhao, Yangbing / Fraietta, Joseph A / Lacey, Simon F / Plesa, Gabriela / Melenhorst, J Joseph / Mansfield, Keith / Brogdon, Jennifer L / Young, Regina M / Albelda, Steven M / June, Carl H / Tanyi, Janos L

    Molecular therapy : the journal of the American Society of Gene Therapy

    2023  Volume 31, Issue 8, Page(s) 2309–2325

    Abstract: Multiple clinical studies have treated mesothelin (MSLN)-positive solid tumors by administering MSLN-directed chimeric antigen receptor (CAR) T cells. Although these products are generally safe, efficacy is limited. Therefore, we generated and ... ...

    Abstract Multiple clinical studies have treated mesothelin (MSLN)-positive solid tumors by administering MSLN-directed chimeric antigen receptor (CAR) T cells. Although these products are generally safe, efficacy is limited. Therefore, we generated and characterized a potent, fully human anti-MSLN CAR. In a phase 1 dose-escalation study of patients with solid tumors, we observed two cases of severe pulmonary toxicity following intravenous infusion of this product in the high-dose cohort (1-3 × 10
    MeSH term(s) Humans ; Mesothelin ; GPI-Linked Proteins/genetics ; Immunotherapy, Adoptive/adverse effects ; Immunotherapy, Adoptive/methods ; Neoplasms/therapy ; T-Lymphocytes
    Chemical Substances Mesothelin (J27WDC343N) ; GPI-Linked Proteins
    Language English
    Publishing date 2023-06-12
    Publishing country United States
    Document type Case Reports ; Journal Article ; Research Support, Non-U.S. Gov't ; Research Support, N.I.H., Extramural
    ZDB-ID 2010592-7
    ISSN 1525-0024 ; 1525-0016
    ISSN (online) 1525-0024
    ISSN 1525-0016
    DOI 10.1016/j.ymthe.2023.06.006
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: OX40 engagement depletes intratumoral Tregs via activating FcγRs, leading to antitumor efficacy.

    Bulliard, Yannick / Jolicoeur, Rose / Zhang, Jimin / Dranoff, Glenn / Wilson, Nicholas S / Brogdon, Jennifer L

    Immunology and cell biology

    2014  Volume 92, Issue 6, Page(s) 475–480

    Abstract: Antibodies targeting checkpoint inhibitors or co-stimulatory receptors on T cells have shown significant antitumor efficacy in preclinical and clinical studies. In mouse tumor models, engagement of activating Fcγ receptor (FcγR)-expressing immune cells ... ...

    Abstract Antibodies targeting checkpoint inhibitors or co-stimulatory receptors on T cells have shown significant antitumor efficacy in preclinical and clinical studies. In mouse tumor models, engagement of activating Fcγ receptor (FcγR)-expressing immune cells was recently shown to be required for the tumoricidal activity of antibodies recognizing the tumor necrosis factor superfamily receptor (TNFR) GITR (CD357) and CTLA-4 (CD152). In particular, activating FcγRs facilitated the selective elimination of intratumoral T-cell populations. However, it remains unclear whether FcγRs contribute to the antitumor efficacy of other immunomodulatory antibodies. Here, we explored the mechanism of antitumor activity mediated by an agonistic antibody (clone OX86) to the co-stimulatory TNFR OX40 (CD134). OX40 was highly expressed by intratumoral T cells, particularly those of the FoxP3(+) regulatory T-cell (Treg) lineage. OX86 administration resulted in the depletion of intratumoral regulatory T cells in an activating FcγR-dependent manner, which correlated with tumor regression. Together with previous data from our group and others, these findings support a mechanism whereby antibodies targeting antigens highly expressed by intratumoral T cells can mediate their elimination by FcγR-expressing immune cells, and facilitate subsequent antitumor immunity.
    MeSH term(s) Animals ; CTLA-4 Antigen/genetics ; CTLA-4 Antigen/immunology ; Glucocorticoid-Induced TNFR-Related Protein/genetics ; Glucocorticoid-Induced TNFR-Related Protein/immunology ; Lymphocyte Depletion ; Mice ; Neoplasms, Experimental/genetics ; Neoplasms, Experimental/immunology ; Neoplasms, Experimental/pathology ; Receptors, IgG/genetics ; Receptors, IgG/immunology ; Receptors, OX40/genetics ; Receptors, OX40/immunology ; T-Lymphocytes, Regulatory/immunology ; T-Lymphocytes, Regulatory/pathology
    Chemical Substances CTLA-4 Antigen ; Glucocorticoid-Induced TNFR-Related Protein ; Receptors, IgG ; Receptors, OX40 ; Tnfrsf18 protein, mouse ; Tnfrsf4 protein, mouse
    Language English
    Publishing date 2014-04-15
    Publishing country United States
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 284057-1
    ISSN 1440-1711 ; 0818-9641
    ISSN (online) 1440-1711
    ISSN 0818-9641
    DOI 10.1038/icb.2014.26
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: An IMiD-inducible degron provides reversible regulation for chimeric antigen receptor expression and activity.

    Carbonneau, Seth / Sharma, Sujata / Peng, Liaomin / Rajan, Vaisakh / Hainzl, Dominik / Henault, Martin / Yang, Chian / Hale, Jacob / Shulok, Janine / Tallarico, John / Porter, Jeff / Brogdon, Jennifer L / Dranoff, Glenn / Bradner, James E / Hild, Marc / Guimaraes, Carla P

    Cell chemical biology

    2020  Volume 28, Issue 6, Page(s) 802–812.e6

    Abstract: The recent development of successful CAR (chimeric antigen receptor) T cell therapies has been accompanied by a need to better control potentially fatal toxicities that can arise from adverse immune reactions. Here we present a ligand-controlled CAR ... ...

    Abstract The recent development of successful CAR (chimeric antigen receptor) T cell therapies has been accompanied by a need to better control potentially fatal toxicities that can arise from adverse immune reactions. Here we present a ligand-controlled CAR system, based on the IKZF3 ZF2 β-hairpin IMiD-inducible degron, which allows for the reversible control of expression levels of type I membrane proteins, including CARs. Testing this system in an established mouse xenotransplantation model for acute lymphoblastic leukemia, we validate the ability of the CAR19-degron to target and kill CD19-positive cells displaying complete control/clearance of the tumor. We also demonstrate that the activity of CAR19-degron can be regulated in vivo when dosing a US Food and Drug Administration-approved drug, lenalidomide.
    MeSH term(s) Adolescent ; Animals ; Cell Line ; Cell Proliferation/drug effects ; Female ; Humans ; Ikaros Transcription Factor/chemistry ; Ikaros Transcription Factor/immunology ; Immunologic Factors/chemistry ; Immunologic Factors/pharmacology ; Male ; Mice ; Mice, Congenic ; Mice, Inbred NOD ; Mice, SCID ; Middle Aged ; Molecular Structure ; Neoplasms, Experimental/drug therapy ; Neoplasms, Experimental/immunology ; Neoplasms, Experimental/pathology ; Receptors, Chimeric Antigen/genetics ; Receptors, Chimeric Antigen/immunology ; T-Lymphocytes/immunology ; Young Adult
    Chemical Substances IKZF3 protein, human ; Immunologic Factors ; Receptors, Chimeric Antigen ; Ikaros Transcription Factor (148971-36-2)
    Language English
    Publishing date 2020-12-16
    Publishing country United States
    Document type Journal Article
    ISSN 2451-9448
    ISSN (online) 2451-9448
    DOI 10.1016/j.chembiol.2020.11.012
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Anti-CD19 CAR T cells in combination with ibrutinib for the treatment of chronic lymphocytic leukemia.

    Gill, Saar / Vides, Vanessa / Frey, Noelle V / Hexner, Elizabeth O / Metzger, Susan / O'Brien, Megan / Hwang, Wei-Ting / Brogdon, Jennifer L / Davis, Megan M / Fraietta, Joseph A / Gaymon, Avery L / Gladney, Whitney L / Lacey, Simon F / Lamontagne, Anne / Mato, Anthony R / Maus, Marcela V / Melenhorst, J Joseph / Pequignot, Edward / Ruella, Marco /
    Shestov, Maksim / Byrd, John C / Schuster, Stephen J / Siegel, Donald L / Levine, Bruce L / June, Carl H / Porter, David L

    Blood advances

    2022  Volume 6, Issue 21, Page(s) 5774–5785

    Abstract: In chronic lymphocytic leukemia (CLL) patients who achieve a complete remission (CR) to anti-CD19 chimeric antigen receptor T cells (CART-19), remissions are remarkably durable. Preclinical data suggesting synergy between CART-19 and the Bruton's ... ...

    Abstract In chronic lymphocytic leukemia (CLL) patients who achieve a complete remission (CR) to anti-CD19 chimeric antigen receptor T cells (CART-19), remissions are remarkably durable. Preclinical data suggesting synergy between CART-19 and the Bruton's tyrosine kinase (BTK) inhibitor ibrutinib prompted us to conduct a prospective single-center phase 2 trial in which we added autologous anti-CD19 humanized binding domain T cells (huCART-19) to ibrutinib in patients with CLL not in CR despite ≥6 months of ibrutinib. The primary endpoints were safety, feasibility, and achievement of a CR within 3 months. Of 20 enrolled patients, 19 received huCART-19. The median follow-up for all infused patients was 41 months (range, 0.25-58 months). Eighteen patients developed cytokine release syndrome (CRS; grade 1-2 in 15 of 18 subjects), and 5 developed neurotoxicity (grade 1-2 in 4 patients, grade 4 in 1 patient). While the 3-month CR rate among International Working Group on CLL (iwCLL)-evaluable patients was 44% (90% confidence interval [CI], 23-67%), at 12 months, 72% of patients tested had no measurable residual disease (MRD). The estimated overall and progression-free survival at 48 months were 84% and 70%, respectively. Of 15 patients with undetectable MRD at 3 or 6 months, 13 remain in ongoing CR at the last follow-up. In patients with CLL not achieving a CR despite ≥6 months of ibrutinib, adding huCART-19 mediated a high rate of deep and durable remissions. ClinicalTrials.gov number, NCT02640209.
    MeSH term(s) Humans ; Antigens, CD19 ; Disease-Free Survival ; Leukemia, Lymphocytic, Chronic, B-Cell/drug therapy ; Neoplasm, Residual/drug therapy ; Prospective Studies ; Pyrazoles/therapeutic use ; Pyrimidines/therapeutic use ; T-Lymphocytes
    Chemical Substances Antigens, CD19 ; ibrutinib (1X70OSD4VX) ; Pyrazoles ; Pyrimidines
    Language English
    Publishing date 2022-04-05
    Publishing country United States
    Document type Clinical Trial, Phase II ; Journal Article ; Research Support, N.I.H., Extramural ; Research Support, Non-U.S. Gov't
    ZDB-ID 2915908-8
    ISSN 2473-9537 ; 2473-9529
    ISSN (online) 2473-9537
    ISSN 2473-9529
    DOI 10.1182/bloodadvances.2022007317
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Decade-long leukaemia remissions with persistence of CD4

    Melenhorst, J Joseph / Chen, Gregory M / Wang, Meng / Porter, David L / Chen, Changya / Collins, McKensie A / Gao, Peng / Bandyopadhyay, Shovik / Sun, Hongxing / Zhao, Ziran / Lundh, Stefan / Pruteanu-Malinici, Iulian / Nobles, Christopher L / Maji, Sayantan / Frey, Noelle V / Gill, Saar I / Loren, Alison W / Tian, Lifeng / Kulikovskaya, Irina /
    Gupta, Minnal / Ambrose, David E / Davis, Megan M / Fraietta, Joseph A / Brogdon, Jennifer L / Young, Regina M / Chew, Anne / Levine, Bruce L / Siegel, Donald L / Alanio, Cécile / Wherry, E John / Bushman, Frederic D / Lacey, Simon F / Tan, Kai / June, Carl H

    Nature

    2022  Volume 602, Issue 7897, Page(s) 503–509

    Abstract: The adoptive transfer of T lymphocytes reprogrammed to target tumour cells has demonstrated potential for treatment of various ... ...

    Abstract The adoptive transfer of T lymphocytes reprogrammed to target tumour cells has demonstrated potential for treatment of various cancers
    MeSH term(s) Antigens, CD19/immunology ; CD4-Positive T-Lymphocytes/cytology ; CD4-Positive T-Lymphocytes/immunology ; CD8-Positive T-Lymphocytes/cytology ; CD8-Positive T-Lymphocytes/immunology ; Cell Separation ; Humans ; Immunotherapy, Adoptive ; Leukemia/immunology ; Leukemia/therapy ; Receptors, Chimeric Antigen/immunology ; Time Factors
    Chemical Substances Antigens, CD19 ; Receptors, Chimeric Antigen
    Language English
    Publishing date 2022-02-02
    Publishing country England
    Document type Journal Article
    ZDB-ID 120714-3
    ISSN 1476-4687 ; 0028-0836
    ISSN (online) 1476-4687
    ISSN 0028-0836
    DOI 10.1038/s41586-021-04390-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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