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Updated: Aug 23, 2026

Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis
Published on: May 1, 2015
Molecular mechanisms of novel therapeutic approaches for multiple myeloma
Teru Hideshima1, Kenneth C Anderson
1Jerome Lipper Multiple Myeloma Center, Dana-Farber Cancer Institute and Harvard Medical School, Boston, Massachusetts 02115, USA.
Abstract:
Multiple myeloma remains largely incurable despite conventional and high-dose therapies, and so novel biologically based treatment approaches are urgently required. Recent studies have characterized the molecular mechanisms by which multiple myeloma cell-host bone-marrow interactions regulate tumour cell growth, survival and migration in the bone-marrow microenvironment. These studies have not only enhanced our understanding of disease pathogenesis, but have also provided the framework for a new treatment model that targets the multiple myeloma cell in its bone-marrow microenvironment to overcome drug resistance and improve patient outcome.
Insights
Novel therapies targeting the bone marrow microenvironment are needed for multiple myeloma, a largely incurable cancer. Understanding cell-host interactions offers a new treatment framework to overcome drug resistance and improve patient outcomes.
Area of Science:
- Oncology
- Cancer Biology
- Hematology
Background:
- Multiple myeloma is a hematologic malignancy with limited curative options using conventional therapies.
- Drug resistance and disease progression are significant challenges in multiple myeloma treatment.
- The bone marrow microenvironment plays a critical role in myeloma cell survival and proliferation.
Purpose of the Study:
- To explore novel therapeutic strategies for multiple myeloma.
- To investigate the molecular mechanisms of multiple myeloma cell-host interactions within the bone marrow.
- To develop a treatment model targeting the tumor microenvironment to enhance therapeutic efficacy.
Main Methods:
- Review of recent studies on multiple myeloma pathogenesis.
- Analysis of molecular mechanisms regulating cancer cell-host interactions.
- Framework development for microenvironment-targeted therapies.
Main Results:
- Characterization of molecular pathways governing multiple myeloma cell-host interactions.
- Identification of the bone marrow microenvironment as a key regulator of tumor progression.
- Elucidation of mechanisms contributing to therapeutic resistance.
Conclusions:
- Targeting the bone marrow microenvironment presents a promising therapeutic avenue for multiple myeloma.
- Understanding cell-host interactions can lead to novel treatment strategies overcoming drug resistance.
- Biologically based approaches offer potential for improved patient outcomes in multiple myeloma.
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07:24Repression of Multiple Myeloma Cell Growth In Vivo by Single-wall Carbon Nanotube (SWCNT)-delivered MALAT1 Antisense Oligos
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