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Jin Y, Shang Y, Liu H, Ding L, Tong X, Tu H, Yuan G, Zhou F. A Retrospective Analysis: A Novel Index Predicts Survival and Risk-Stratification for Bone Destruction in 419 Newly Diagnosed Multiple Myelomas. Onco Targets Ther 2019; 12:10587-10596. [PMID: 31819538 PMCID: PMC6899072 DOI: 10.2147/ott.s229122] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Accepted: 10/22/2019] [Indexed: 12/16/2022] Open
Abstract
Objective Multiple myeloma (MM) patients with bone destruction are difficult to restore, so it is of great clinical significance to further explore the factors affecting MM bone destruction. Methods and results This study retrospectively analyzed 419 cases with MM. Multiple linear regression analysis showed that those MM patients with a higher concentration of Ca2+ in serum, higher positive rate of CD138 immuno-phenotype and advanced in stage with 13q34 deletion in cytogenetics would be more prone to bone destruction, while total bile acid (TBA) and kappa chain isotope negatively correlated with bone destruction in MM patients. The Kaplan-Meier analysis indicated that Ca2+, serum β2-microglobulin (β2-MG), hemoglobin (HGB), creatinine (CREA), uric acid (UA) and age correlated with the survival of bone destruction in MM patients. Cox regression analysis further showed that the independent prognostic factors of β2-MG and CREA had a higher risk for early mortality in bone destruction patients. Moreover, an index was calculated based on β2-MG and globulin (GLB) to white blood cell (WBC) ratio to predict the poor survival of bone destruction patients. Conclusion We provide a novel marker to predict the prognosis of myeloma patients using routine examination method instead of bone marrow aspiration, and provide a reference for clinical evaluation.
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Affiliation(s)
- Yanxia Jin
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China.,Hubei Key Laboratory of Edible Wild Plants Conservation and Utilization, Hubei Normal University, Huangshi, Hubei 435002, People's Republic of China
| | - Yufeng Shang
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Hailing Liu
- Department of Clinical Hematology, Second Affiliated Hospital, Medical School of Xi'an Jiaotong University, Xi'an, Shaanxi 710004, People's Republic of China
| | - Lu Ding
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Xiqin Tong
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Honglei Tu
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
| | - Guolin Yuan
- Department of Hematology, Xiangyang Central Hospital, The Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei 441021, People's Republic of China
| | - Fuling Zhou
- Department of Hematology, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China.,Key Laboratory of Tumor Biological Behavior of Hubei Province, Zhongnan Hospital, Wuhan University, Wuhan, Hubei 430071, People's Republic of China
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Vlot MC, den Heijer M, de Jongh RT, Vervloet MG, Lems WF, de Jonge R, Obermayer-Pietsch B, Heijboer AC. Clinical utility of bone markers in various diseases. Bone 2018; 114:215-225. [PMID: 29920402 DOI: 10.1016/j.bone.2018.06.011] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/03/2017] [Revised: 06/13/2018] [Accepted: 06/15/2018] [Indexed: 12/13/2022]
Abstract
Measurements of bone markers (BMs) in peripheral blood or urine are a pivotal part of bone research within modern clinical medicine. In recent years the use of BMs increased substantially as they can be useful either to diagnose bone (related) disease and to follow its natural history, but also to monitor the effects of interventions. However, the use of BMs is still complicated mainly due to (pre)analytical variability of these substances, limited accessibility of assays, variable cut-off values in different countries and laboratories and heterogeneous results with regard to clinical implications of measuring BMs in several studies. This review will provide the clinician with a practical guide, based on current evidence, in which circumstances to test which bone markers for optimal diagnostic purposes, in order to improve patient care in different areas of bone diseases including Paget's disease, primary osteoporosis, tumor induced osteomalacia, hypophosphatemic rickets, van Buchem disease, chronic kidney disease, rheumatoid arthritis, neoplasma/multiple myeloma, type 2 diabetes mellitus and primary hyperparathyroidism. The clinician should consider fasting state, recent fractures, aging, menopausal status, concomitant liver and kidney disease when ordering and interpreting BM measurements as these factors might result in misleading BM concentrations. We found that BMs are clearly useful in the current diagnosis of tumor induced osteomalacia, van Buchem disease, Paget's disease and hypophosphatemic rickets. In addition, BMs are useful to monitor disease activity in chronic kidney disease, Paget's disease and are useful to monitor treatment adherence in osteoporosis.
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Affiliation(s)
- M C Vlot
- Department of Clinical Chemistry, Endocrine Laboratory, VU University Medical Center, de Boelelaan 1117, 1081 HV Amsterdam, the Netherlands; Department of Internal Medicine, Endocrinology, VU University Medical Center, de Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands
| | - M den Heijer
- Department of Internal Medicine, Endocrinology, VU University Medical Center, de Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands
| | - R T de Jongh
- Department of Internal Medicine, Endocrinology, VU University Medical Center, de Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands
| | - M G Vervloet
- Department Nephrology, Amsterdam Cardiovascular Sciences (ACS) VU University Medical Center, de Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands
| | - W F Lems
- Department of Rheumatology, VU University Medical Center, de Boelelaan 1117, 1081 HV, Amsterdam, the Netherlands
| | - R de Jonge
- Department of Clinical Chemistry, Endocrine Laboratory, VU University Medical Center, de Boelelaan 1117, 1081 HV Amsterdam, the Netherlands
| | - B Obermayer-Pietsch
- Department of Internal Medicine, Endocrinology and Diabetology, Medical University of Graz, Graz 8036, Austria
| | - A C Heijboer
- Department of Clinical Chemistry, Endocrine Laboratory, VU University Medical Center, de Boelelaan 1117, 1081 HV Amsterdam, the Netherlands; Department of Clinical Chemistry, Laboratory of Endocrinology, Academic Medical Center, Meibergdreef 9, 1105 AZ, Amsterdam, the Netherlands.
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Morais SA, du Preez HE, Akhtar MR, Cross S, Isenberg DA. Musculoskeletal complications of haematological disease. Rheumatology (Oxford) 2015; 55:968-81. [DOI: 10.1093/rheumatology/kev360] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Indexed: 01/19/2023] Open
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Shallwani S, Dalzell MA, Sateren W, O'Brien S. Exercise compliance among patients with multiple myeloma undergoing chemotherapy: a retrospective study. Support Care Cancer 2015; 23:3081-8. [PMID: 25744289 DOI: 10.1007/s00520-015-2680-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2014] [Accepted: 02/22/2015] [Indexed: 11/30/2022]
Abstract
PURPOSE Multiple myeloma (MM) is often associated with osteolytic bone disease and anemia, resulting in skeletal fragility and persistent fatigue, pain, and reduced quality of life. Exercise is considered safe and beneficial for this population. Our objectives were to evaluate the extent to which MM patients undergoing chemotherapy complied with exercise recommendations and to identify factors associated with noncompliance. METHODS This retrospective study included 41 MM patients referred to a hospital-based rehabilitation program while undergoing chemotherapy. Variables collected at baseline (T1) and follow-up (T2) included: (a) demographics and medical history, (b) exercise levels (MET-hours/week), preferences and barriers, and (c) fatigue severity scores (0-10). Statistical analyses included logistic regression to identify factors associated with exercise noncompliance and t-tests and chi-squared tests to compare outcomes between the groups according to compliance. RESULTS The mean age of the participants was 61 years; 73 % were male and 81 % had bone lesions. Overall exercise compliance at T2 was 71 %, with an observed increase in exercise levels (mean group difference: 6.5 MET-hours/week; p < 0.001) and decrease in fatigue severity scores (mean group difference -1.2; p = 0.003). Factors associated with exercise noncompliance included history of pathological fracture (odds ratio [OR] 4.7; p = 0.049), spinal cord compression (SCC) (OR 14.1; p = 0.023), and radiation (OR 28.0; p < 0.001). CONCLUSIONS In this sample of MM patients, high compliance with exercise and associated improvements in fatigue were observed. However, participants with a history of pathological fracture, SCC, or radiation are at increased risk of noncompliance and may require additional supervision to improve exercise compliance.
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Affiliation(s)
- Shirin Shallwani
- Jewish General Hospital, Hope & Cope, 3755 Cote-Ste-Catherine, E-773, Montréal, QC, H3T 1E2, Canada,
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Papamerkouriou YM, Kenanidis E, Gamie Z, Papavasiliou K, Kostakos T, Potoupnis M, Sarris I, Tsiridis E, Kyrkos J. Treatment of multiple myeloma bone disease: experimental and clinical data. Expert Opin Biol Ther 2014; 15:213-30. [DOI: 10.1517/14712598.2015.978853] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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Cancer and bone: A complex complex. Arch Biochem Biophys 2014; 561:159-66. [DOI: 10.1016/j.abb.2014.07.013] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2014] [Revised: 07/03/2014] [Accepted: 07/08/2014] [Indexed: 12/13/2022]
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Pandey MK, Kale VP, Song C, Sung SS, Sharma AK, Talamo G, Dovat S, Amin SG. Gambogic acid inhibits multiple myeloma mediated osteoclastogenesis through suppression of chemokine receptor CXCR4 signaling pathways. Exp Hematol 2014; 42:883-96. [PMID: 25034231 DOI: 10.1016/j.exphem.2014.07.261] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2013] [Revised: 06/11/2014] [Accepted: 07/05/2014] [Indexed: 11/17/2022]
Abstract
Bone disease, characterized by the presence of lytic lesions and osteoporosis is the hallmark of multiple myeloma (MM). Stromal cell-derived factor 1α (SDF-1α) and its receptor, CXC chemokine receptor 4 (CXCR4), has been implicated as a regulator of bone resorption, suggesting that agents that can suppress SDF1α/CXCR4 signaling might inhibit osteoclastogenesis, a process closely linked to bone resorption. We, therefore, investigated whether gambogic acid (GA), a xanthone, could inhibit CXCR4 signaling and suppress osteoclastogenesis induced by MM cells. Through docking studies we predicted that GA directly interacts with CXCR4. This xanthone down-regulates the expression of CXCR4 on MM cells in a dose- and time-dependent manner. The down-regulation of CXCR4 was not due to proteolytic degradation, but rather GA suppresses CXCR4 mRNA expression by inhibiting nuclear factor-kappa B (NF-κB) DNA binding. This was further confirmed by quantitative chromatin immunoprecipitation assay, as GA inhibits p65 binding at the CXCR4 promoter. GA suppressed SDF-1α-induced chemotaxis of MM cells and downstream signaling of CXCR4 by inhibiting phosphorylation of Akt, p38, and Erk1/2 in MM cells. GA abrogated the RANKL-induced differentiation of macrophages to osteoclasts in a dose- and time-dependent manner. In addition, we found that MM cells induced differentiation of macrophages to osteoclasts, and that GA suppressed this process. Importantly, suppression of osteoclastogenesis by GA was mediated through IL-6 inhibition. Overall, our results show that GA is a novel inhibitor of CXCR4 expression and has a strong potential to suppress osteoclastogenesis mediated by MM cells.
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Affiliation(s)
- Manoj K Pandey
- Department of Pharmacology, Pennsylvania State University College of Medicine, Hershey, PA.
| | - Vijay P Kale
- Department of Pharmacology, Pennsylvania State University College of Medicine, Hershey, PA
| | - Chunhua Song
- Division of Pediatric Hematology and Oncology, Pennsylvania State University College of Medicine, Hershey, PA
| | - Shen-shu Sung
- Department of Pharmacology, Pennsylvania State University College of Medicine, Hershey, PA
| | - Arun K Sharma
- Department of Pharmacology, Pennsylvania State University College of Medicine, Hershey, PA
| | - Giampaolo Talamo
- Department of Medicine, Pennsylvania State University College of Medicine, Hershey, PA
| | - Sinisa Dovat
- Division of Pediatric Hematology and Oncology, Pennsylvania State University College of Medicine, Hershey, PA
| | - Shantu G Amin
- Department of Pharmacology, Pennsylvania State University College of Medicine, Hershey, PA
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Dotterweich J, Ebert R, Kraus S, Tower RJ, Jakob F, Schütze N. Mesenchymal stem cell contact promotes CCN1 splicing and transcription in myeloma cells. Cell Commun Signal 2014; 12:36. [PMID: 24965524 PMCID: PMC4081546 DOI: 10.1186/1478-811x-12-36] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2014] [Accepted: 06/06/2014] [Indexed: 12/31/2022] Open
Abstract
CCN family member 1 (CCN1), also known as cysteine-rich angiogenic inducer 61 (CYR61), belongs to the extracellular matrix-associated CCN protein family. The diverse functions of these proteins include regulation of cell migration, adhesion, proliferation, differentiation and survival/apoptosis, induction of angiogenesis and cellular senescence. Their functions are partly overlapping, largely non-redundant, cell-type specific, and depend on the local microenvironment. To elucidate the role of CCN1 in the crosstalk between stromal cells and myeloma cells, we performed co-culture experiments with primary mesenchymal stem cells (MSC) and the interleukin-6 (IL-6)-dependent myeloma cell line INA-6. Here we show that INA-6 cells display increased transcription and induction of splicing of intron-retaining CCN1 pre-mRNA when cultured in contact with MSC. Protein analyses confirmed that INA-6 cells co-cultured with MSC show increased levels of CCN1 protein consistent with the existence of a pre-mature stop codon in intron 1 that abolishes translation of unspliced mRNA. Addition of recombinant CCN1-Fc protein to INA-6 cells was also found to induce splicing of CCN1 pre-mRNA in a concentration-dependent manner. Only full length CCN1-Fc was able to induce mRNA splicing of all introns, whereas truncated recombinant isoforms lacking domain 4 failed to induce intron splicing. Blocking RGD-dependent integrins on INA-6 cells resulted in an inhibition of these splicing events. These findings expand knowledge on splicing of the proangiogenic, matricellular factor CCN1 in the tumor microenvironment. We propose that contact with MSC-derived CCN1 leads to splicing and enhanced transcription of CCN1 which further contributes to the translation of angiogenic factor CCN1 in myeloma cells, supporting tumor viability and myeloma bone disease.
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Affiliation(s)
| | | | | | | | | | - Norbert Schütze
- Orthopedic Center for Musculoskeletal Research, Orthopedic Department, University of Würzburg, Brettreichstrasse 11, 97074 Würzburg, Germany.
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Abstract
Key Points
The use of ZOL is better than CLO in the improvement of SREs and survival in symptomatic myeloma patients at diagnosis. Response category posttransplant may influence the impact of bisphosphonate therapy.
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