Cited by 144Multiple Myeloma Research and TreatmentsMonoclonal and Polyclonal Antibodies ResearchCAR-T cell therapy research

The DOI matches its Crossref record; 40 of the 40 references it cites were found in a registry or an index.

Teclistamab is an active T cell–redirecting bispecific antibody against B-cell maturation antigen for multiple myeloma

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Abstract

B-cell maturation antigen (BCMA), a member of the tumor necrosis factor family of receptors, is predominantly expressed on the surface of terminally differentiated B cells. BCMA is highly expressed on plasmablasts and plasma cells from multiple myeloma (MM) patient samples. We developed a BCMAxCD3 bispecific antibody (teclistamab [JNJ-64007957]) to recruit and activate T cells to kill BCMA-expressing MM cells. Teclistamab induced cytotoxicity of BCMA+ MM cell lines in vitro (H929 cells, 50% effective concentration [EC50] = 0.15 nM; MM.1R cells, EC50 = 0.06 nM; RPMI 8226 cells, EC50 = 0.45 nM) with concomitant T-cell activation (H929 cells, EC50 = 0.21 nM; MM.1R cells, EC50 = 0.1 nM; RPMI 8226 cells, EC50 = 0.28 nM) and cytokine release. This activity was further increased in the presence of a γ-secretase inhibitor (LY-411575). Teclistamab also depleted BCMA+ cells in bone marrow samples from MM patients in an ex vivo assay with an average EC50 value of 1.7 nM. Under more physiological conditions using healthy human whole blood, teclistamab mediated dose-dependent lysis of H929 cells and activation of T cells. Antitumor activity of teclistamab was also observed in 2 BCMA+ MM murine xenograft models inoculated with human T cells (tumor inhibition with H929 model and tumor regression with the RPMI 8226 model) compared with vehicle and antibody controls. The specific and potent activity of teclistamab against BCMA-expressing cells from MM cell lines, patient samples, and MM xenograft models warrant further evaluation of this bispecific antibody for the treatment of MM. Phase 1 clinical trials (monotherapy, #NCT03145181; combination therapy, #NCT04108195) are ongoing for patients with relapsed/refractory MM.

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Crossref · 10.1182/bloodadvances.2020002393

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Citations

Cites

  • International Myeloma Working Group updated criteria for the diagnosis of multiple myeloma

    Rajkumar, S. V., Dimopoulos, M. A., Palumbo, A., Blade, J., Merlini, G., Mateos, M.-V., Kumar, S., Hillengass, J., Kastritis, E., Richardson, P., et al. (2014) · The Lancet Oncology · doi:10.1016/s1470-2045(14)70442-5 · Cited by 4,978 · cited 1×

    “MM is characterized by overproduction of M protein, which can lead to bone lesions, increased susceptibility to infections, anemia, hypercalcemia, and renal insufficiency.(2) Within the past decade, the introduction of proteasome inhibitors, immunomodulatory drugs, and monoclonal antibodies has changed the landscape o…”
    Background
  • Multiple Myeloma

    Palumbo, A. P., & Anderson, K. C. (2011) · New England Journal of Medicine · doi:10.1056/nejmra1011442 · Cited by 2,382 · cited 1×

    “Multiple myeloma (MM) is a malignant plasma cell disorder that leads to clonal proliferation of terminally differentiated plasma cells in the bone marrow (BM) and accounts for ;10% of all hematologic cancers.(1) MM is characterized by overproduction of M protein, which can lead to bone lesions, increased susceptibilit…”
    Background
  • Multiple myeloma

    Raje, N. S., & Anderson, K. C. (2000) · Current Treatment Options in Oncology · doi:10.1007/s11864-000-0017-x · Cited by 2,164

  • Bortezomib plus Melphalan and Prednisone for Initial Treatment of Multiple Myeloma

    San Miguel, J. F., Schlag, R., Khuageva, N. K., Dimopoulos, M. A., Shpilberg, O., Kropff, M., Spicka, I., Petrucci, M. T., Palumbo, A., Samoilova, O. S., et al. (2008) · New England Journal of Medicine · doi:10.1056/nejmoa0801479 · Cited by 1,899

  • Anti-BCMA CAR T-cell therapy bb2121 in relapsed or refractory multiple myeloma.

    Raje, N., Berdeja, J., Lin, Y., Siegel, D., Jagannath, S., Madduri, D., Liedtke, M., Rosenblatt, J., Maus, M. V., Turka, A., et al. (2019) · New England Journal of Medicine · doi:10.1056/nejmoa1817226 · Cited by 1,730 · cited 1×

    “Therapeutic approaches such as chimeric antigen receptor T-cell therapies and bispecific T-cell engagers that use T cell–mediated cytotoxicity to target BCMA on plasma cells have shown deep responses in patients with relapsed or refractory disease.(21-25) Another class of T-cell redirecting therapy in development for…”
    Background
  • Elotuzumab Therapy for Relapsed or Refractory Multiple Myeloma

    Lonial, S., Dimopoulos, M., Palumbo, A., White, D., Grosicki, S., Spicka, I., Walter-Croneck, A., Moreau, P., Mateos, M.-V., Magen, H., et al. (2015) · New England Journal of Medicine · doi:10.1056/nejmoa1505654 · Cited by 1,322

  • TACI and BCMA are receptors for a TNF homologue implicated in B-cell autoimmune disease

    Gross, J. A., Johnston, J. V., Mudri, S., Enselman, R., Dillon, S. R., Madden, K., Xu, W., Parrish-Novak, J. E., Foster, D., Lofton-Day, C., et al. (2000) · Nature · doi:10.1038/35010115 · Cited by 1,175 · cited 2×

    “Upon binding to its ligands, a proliferation-inducing ligand (APRIL; CD256) and BAFF (CD257), BCMA activates p38/NF-kB and induces upregulation of antiapoptotic proteins to regulate B-cell maturation, proliferation, and survival.(16-20) Increased levels of a soluble form of BCMA (sBCMA), produced through cleavage at t…”
    Background
  • Targeting CD38 with Daratumumab Monotherapy in Multiple Myeloma

    Lokhorst, H. M., Plesner, T., Laubach, J. P., Nahi, H., Gimsing, P., Hansson, M., Minnema, M. C., Lassen, U., Krejcik, J., Palumbo, A., et al. (2015) · New England Journal of Medicine · doi:10.1056/nejmoa1506348 · Cited by 1,117 · cited 1×

    “Within the past decade, the introduction of proteasome inhibitors, immunomodulatory drugs, and monoclonal antibodies has changed the landscape of myeloma management, leading to improved disease control and prolonged survival.(3-12) Despite these therapeutic advances, nearly all patients will eventually relapse”
    Background
  • Lenalidomide, bortezomib, and dexamethasone combination therapy in patients with newly diagnosed multiple myeloma

    Richardson, P. G., Weller, E., Lonial, S., Jakubowiak, A. J., Jagannath, S., Raje, N. S., Avigan, D. E., Xie, W., Ghobrial, I. M., Schlossman, R. L., et al. (2010) · Blood · doi:10.1182/blood-2010-02-268862 · Cited by 861 · cited 1×

    “Within the past decade, the introduction of proteasome inhibitors, immunomodulatory drugs, and monoclonal antibodies has changed the landscape of myeloma management, leading to improved disease control and prolonged survival.(3-12) Despite these therapeutic advances, nearly all patients will eventually relapse”
    Background

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Metadata

Authors
Pillarisetti, K., Powers, G., Luistro, L., Babich, A., Baldwin, E., Li, Y., Zhang, X., Mendonça, M., Majewski, N., Nanjunda, R., Chin, D., Packman, K., Elsayed, Y., Attar, R., & Gaudet, F.
Affiliations
  • Oncology and
  • Janssen Research & Development (United States) (US)
  • IBM (United States) (US)
  • Legend Biotech (United States) (US)
  • Century Therapeutics (United States) (US)
Venue
Blood Advances
Published
2020-09-21
Volume
4
Issue
18
Pages
4538-4549
ISSN
  • 2473-9529 (ISSN-L)
  • 2473-9537
OpenAlex
W3087111554
Cited by
144
References
40
Citations by year
2026: 23 · 2025: 21 · 2024: 31 · 2023: 27 · 2022: 19 · 2021: 20 · 2020: 1
FWCI
10.58
Type
journal article
Language
en
Open access
Licence
cc-by-nc-nd
Locations
  • Blood Advances (publishedVersion, cc-by-nc-nd)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Health Sciences › Medicine › Hematology › Multiple Myeloma Research and Treatments
  • Life Sciences › Immunology and Microbiology › Immunology › Monoclonal and Polyclonal Antibodies Research
  • Health Sciences › Medicine › Oncology › CAR-T cell therapy research
Keywords
teclistamab, BCMA, multiple myeloma, bispecific antibodies, T cell redirection, T cell activation, gamma-secretase inhibitors, tumor cell lysis, xenograft models, relapsed/refractory multiple myeloma
MeSH terms
Animals, Humans, Lymphocyte Activation, Multiple Myeloma, T-Lymphocytes, Antibodies, Bispecific, Mice, B-Cell Maturation Antigen

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