Increased expression of cyclin-D1 on trephine bone marrow biopsies independently predicts for shorter overall survival in patients with multiple myeloma treated with novel agents

Am J Hematol. 2012 Jul;87(7):734-6. doi: 10.1002/ajh.23223. Epub 2012 May 6.

Abstract

Multiple myeloma (MM) comprises 1% of all malignancies and 13% of hematological malignancies in the Caucasian population. Yearly incidence is 4/100,000 in the US and is higher in blacks and males [1]. The pathogenesis of the disease is relatively unknown; several chromosomal abnormalities have been related to the development of the disease,but none is characteristic of MM. Cyclin-D1 is a protein encoded by the CCND1 (bcl-1) gene on chromosome 11q13, and is an important regulator of G1 to S phase progression.

MeSH terms

  • Adult
  • Aged
  • Aged, 80 and over
  • Antineoplastic Combined Chemotherapy Protocols / administration & dosage
  • Antineoplastic Combined Chemotherapy Protocols / therapeutic use*
  • Biomarkers / metabolism
  • Bone Marrow / metabolism*
  • Bone Marrow / pathology
  • Cohort Studies
  • Cyclin D1 / genetics
  • Cyclin D1 / metabolism*
  • Female
  • Follow-Up Studies
  • Greece
  • Humans
  • Male
  • Middle Aged
  • Multiple Myeloma / diagnosis
  • Multiple Myeloma / drug therapy*
  • Multiple Myeloma / metabolism*
  • Multiple Myeloma / pathology
  • Neoplasm Staging
  • Prognosis
  • RNA, Messenger / metabolism
  • Survival Analysis
  • Up-Regulation / drug effects*

Substances

  • Biomarkers
  • CCND1 protein, human
  • RNA, Messenger
  • Cyclin D1