Products & ReviewLife Sciences

Reconstructed Bone (r-Bone™) 3D Cell Culture Service, Mulitiple Myeloma

zPREDICTAAvailable: Worldwide

Human, bone marrow 3D culture model enabling accurate testing of therapeutic agents against multiple myeloma.

zPREDICTA

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Description

Reconstructed Bone (r-Bone) platform offers 1-to-1 reconstruction of cellular and extracellular compartments of the human bone marrow microenvironment. r-Bone preserves the architecture of human bone marrow and enables accurate evaluation of response to treatment.

Unique Advantages:

  • Clinically relevant system demonstrating high correlation with clinical outcomes (in a clinical study, 19 out 21 cases of response vs. resistance to treatment were predicted correctly).
  • Supports evaluation of efficacy and toxicity in a single assay.
  • Suitable for testing of immuno-oncology agents.
  • Comprehensive system to ascertain mechanisms of drug resistance.

Features:

  • Bone marrow-specific extracellular matrix (ECM) drives native organization of primary multiple myeloma cells ex vivo.
  • Multiple myeloma medium supplement enables reconstruction of a disease-specific mileu.
  • Long-term survival of primary patient cells (viability is maintained for >30 days as compared to 1-4 days in standard 2D culture or Matrigel).
  • Maintains cellular heterogeneity of the primary human bone marrow.
  • Suitable for evaluation of single agents and combination treatments.
  • Compatible with multiple therapeutic modalities, e.g. small molecules, antibody-drug conjugates (ADC), immuno-oncology agents, including CAR-T cells.
  • Compatible with standard readouts, such as FACs, imaging, bioassays, etc.


Application NoteLife Sciences

r-Bone: 3D culture platform for testing agents against AML and multiple myeloma

In this application note, zPREDICTA demonstrates their reconstructed bone marrow (r -Bone) platform, which holds the ability to sustain long-term viability and preserve proliferative properties of primary bone marrow. r-Bone replicates the comprehensive 3D microenvironment of the human bone marrow from patients with multiple myeloma and AML, allowing for more in-depth research to be performed.


Application NoteLife Sciences

Reconstructed Bone (r-Bone™) technology

In this application note, zPREDICTA describes the Reconstructed Bone (r-Bone™) technology, a patient-derived 3D tissue culture model where the human bone marrow microenvironment is reconstructed in vitro. This technology is capable of supporting long-term survival and expansion of primary multiple myeloma cells and cells from other hematological malignancies, meaning the complex interactions between cells and their microenvironment may be studied.

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