Progress of immune senescence in multiple myeloma treatment resistance

Yanan Jia1, Lixiang Yan1, Chenyang Fan1

  • 1Department of Hematology, First Teaching Hospital of Tianjin University of Traditional Chinese Medicine, National Clinical Research Center for Chinese Medicine Acupuncture and Moxibustion, Tianjin, 300381, China.

Discover Oncology
|March 26, 2025
PubMed

Insights

Multiple myeloma (MM) drug resistance is a growing problem. Immune senescence, a decline in immune function, is linked to MM development and treatment resistance, suggesting new therapeutic targets.

Area of Science:

  • Hematologic Malignancies
  • Immunology
  • Cancer Biology

Background:

  • Multiple myeloma (MM) is a significant hematologic malignancy with increasing incidence.
  • Drug resistance remains a critical challenge in MM treatment.
  • Emerging evidence links the immune system, particularly immune senescence, to MM pathogenesis and treatment outcomes.

Purpose of the Study:

  • To review the relationship between immune senescence and multiple myeloma development.
  • To explore the role of immune senescence in MM drug resistance.
  • To identify potential immunotherapeutic targets for overcoming MM treatment resistance.

Main Methods:

  • Literature review of recent studies on immune senescence and multiple myeloma.
  • Analysis of the connection between immune system aging and MM progression.
  • Examination of immune senescence's impact on therapeutic responses in MM.

Main Results:

  • Immune senescence is increasingly recognized as a key factor in MM development.
  • Immune senescence plays a critical role in the emergence of drug resistance in MM.
  • Understanding immune senescence offers insights into therapeutic vulnerabilities.

Conclusions:

  • Immune senescence is implicated in both the development and drug resistance of multiple myeloma.
  • Targeting immune senescence may provide novel strategies to overcome treatment resistance in MM patients.
  • Further research into immune senescence mechanisms is crucial for advancing MM immunotherapy.

Related Concept Videos

Treatment Resistant Cancers02:56

Treatment Resistant Cancers

Cancer is the second leading cause of death in the United States. A cancer cell is genetically unstable and hence can mutate faster. They can also modify their microenvironment and escape immune surveillance. The difficulties in treating cancer are further compounded by the emergence of rapid resistance to anticancer drugs. The most common ways to attain resistance in cancer cells include alteration in drug transport and metabolism, modification of drug target, elevated DNA damage response, or...
3.2K
Tumor Progression02:07

Tumor Progression

Tumor progression is a phenomenon where the pre-formed tumor acquires successive mutations to become clinically more aggressive and malignant. In the 1950s, Foulds first described the stepwise progression of cancer cells through successive stages.
Colon cancer is one of the best-documented examples of tumor progression. Early mutation in the APC gene in colon cells causes a small growth on the colon wall called a polyp. With time, this polyp grows into a benign, pre-cancerous tumor. Further...
6.2K
Differentiation of Common Myeloid Progenitor Cells01:15

Differentiation of Common Myeloid Progenitor Cells

Common myeloid progenitors (CMPs) are oligopotent cells that can differentiate into granulocytes and macrophages. Granulocytes and macrophages are essential for protecting the body against bacterial, viral, or fungal infections. They migrate from the bone marrow into the circulating blood to reach specific tissue sites where they differentiate and help in immune surveillance. However, they survive only for a few days and must be continuously made available to the organism to maintain a robust...
3.2K