Cell division cycle 37 change after bortezomib-based induction therapy helps to predict clinical response and prognosis in multiple myeloma patients.
Hematology
; 28(1): 2231741, 2023 Dec.
Article
em En
| MEDLINE
| ID: mdl-37409850
ABSTRACT
OBJECTIVE:
Cell division cycle 37 (CDC37) modulates disease progression and bortezomib resistance in multiple myeloma by regulating X-box binding protein 1, nuclear factor-kappa-B, etc. This study aimed to explore the prognostic implication of CDC37 before and after bortezomib-based induction treatment in multiple myeloma patients.METHODS:
CDC37 was detected from plasma cells of bone marrow by reverse transcription-quantitative polymerase chain reaction at baseline and after bortezomib-based induction treatment in 82 multiple myeloma patients, and in 20 disease controls and 20 healthy controls.RESULTS:
CDC37 was increased in multiple myeloma patients versus disease controls and healthy controls (both P < 0.001). In multiple myeloma patients, CDC37 was related to increased serum creatinine (P = 0.017) and beta-2-microglobulin (P = 0.027), as well as unfavorable revised International Staging System stage (P = 0.041). Notably, CDC37 was reduced after bortezomib-based induction treatment versus that at baseline (P < 0.001). Furthermore, CDC37 at baseline was reduced in patients who achieved complete response versus those who did not achieve that (P = 0.023). Additionally, CDC37 after bortezomib-based induction treatment was also decreased in patients who achieved complete response (P < 0.001) and objective response (P = 0.001) versus those who did not reach them. Meanwhile, CDC37 at baseline only predicted worse progression-free survival (P = 0.033). Notably, CDC37 after bortezomib-based induction treatment estimated both shorter progression-free survival (P = 0.006) and overall survival (P = 0.005), which was confirmed by multivariate regression analysis.CONCLUSION:
CDC37 decreases after bortezomib-based induction treatment, while its higher expression reflects unsatisfactory induction treatment response and survival in multiple myeloma.Palavras-chave
Texto completo:
1
Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Mieloma Múltiplo
Tipo de estudo:
Prognostic_studies
/
Risk_factors_studies
Limite:
Humans
Idioma:
En
Revista:
Hematology
Ano de publicação:
2023
Tipo de documento:
Article