Related Experiment Video

Updated: Jun 21, 2026

Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis
10:04

Establishment of a Human Multiple Myeloma Xenograft Model in the Chicken to Study Tumor Growth, Invasion and Angiogenesis

Published on: May 1, 2015

Familial multiple myeloma

Henry T Lynch1, Stephan D Thomé

  • 1Creighton University.

Blood
|July 25, 2009
PubMed

Insights

First-degree relatives of patients with multiple myeloma or monoclonal gammopathy of undetermined significance (MGUS) face an increased risk of developing plasma cell disorders. These findings highlight the importance of family history in assessing risk for these hematologic malignancies.

Area of Science:

  • Hematology
  • Oncology
  • Genetics

Background:

  • Multiple myeloma and MGUS are plasma cell disorders with known, but not fully understood, familial components.
  • Previous studies suggest a genetic predisposition, but large-scale reports are limited.

Discussion:

  • This issue of Blood features two reports investigating the familial risk associated with multiple myeloma and MGUS.
  • The studies focus on first-degree relatives, examining the incidence of plasma cell disorders within these familial clusters.

Key Insights:

  • Confirmed increased risk of plasma cell disorders in first-degree relatives of multiple myeloma patients.
  • Identified elevated risk for MGUS in relatives, suggesting a shared underlying susceptibility.
  • Highlights the potential role of inherited factors in the pathogenesis of these conditions.

Outlook:

  • Further research into specific genetic markers may elucidate the mechanisms of familial risk.
  • Clinical implications include enhanced screening protocols for high-risk families.
  • Understanding familial aggregation can inform future prevention and therapeutic strategies for plasma cell neoplasms.

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