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Stern L, McGuire HM, Avdic S, Blyth E, Gottlieb D, Patrick E, Abendroth A, Slobedman B. Circulating cytokine and chemokine patterns associated with cytomegalovirus reactivation after stem cell transplantation. Clin Transl Immunology 2023; 12:e16815. [PMID: 38034080 PMCID: PMC10684332 DOI: 10.1002/cti2.1473] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2023] [Revised: 08/31/2023] [Accepted: 11/01/2023] [Indexed: 12/02/2023] Open
Abstract
Objectives Human cytomegalovirus (HCMV) reactivation is the leading viral complication after allogeneic haematopoietic stem cell transplantation (allo-HSCT). Understanding of circulating cytokine/chemokine patterns which accompany HCMV reactivation and correlate with HCMV DNAemia magnitude is limited. We aimed to characterise plasma cytokine/chemokine profiles in 36 allo-HSCT patients (21 with HCMV reactivation and 15 without HCMV reactivation) at four time-points in the first 100-day post-transplant. Methods The concentrations of 31 cytokines/chemokines in plasma samples were analysed using a multiplex bead-based immunoassay. Cytokine/chemokine concentrations were compared in patients with high-level HCMV DNAemia, low-level HCMV DNAemia or no HCMV reactivation, and correlated with immune cell frequencies measured using mass cytometry. Results Increased plasma levels of T helper 1-type cytokines/chemokines (TNF, IL-18, IP-10, MIG) were detected in patients with HCMV reactivation at the peak of HCMV DNAemia, relative to non-reactivators. Stem cell factor (SCF) levels were significantly higher before the detection of HCMV reactivation in patients who went on to develop high-level HCMV DNAemia (810-52 740 copies/mL) vs. low-level HCMV DNAemia (< 250 copies/mL). High-level HCMV reactivators, but not low-level reactivators, developed an elevated inflammatory cytokine/chemokine profile (MIP-1α, MIP-1β, TNF, LT-α, IL-13, IL-9, SCF, HGF) at the peak of reactivation. Plasma cytokine concentrations displayed unique correlations with circulating immune cell frequencies in patients with HCMV reactivation. Conclusion This study identifies distinct circulating cytokine/chemokine signatures associated with the magnitude of HCMV DNAemia and the progression of HCMV reactivation after allo-HSCT, providing important insight into immune recovery patterns associated with HCMV reactivation and viral control.
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Affiliation(s)
- Lauren Stern
- Infection, Immunity and Inflammation, School of Medical Sciences, Faculty of Medicine and HealthThe University of SydneySydneyNSWAustralia
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
| | - Helen M McGuire
- Infection, Immunity and Inflammation, School of Medical Sciences, Faculty of Medicine and HealthThe University of SydneySydneyNSWAustralia
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
| | - Selmir Avdic
- Westmead Institute for Medical ResearchThe University of SydneySydneyNSWAustralia
| | - Emily Blyth
- Westmead Institute for Medical ResearchThe University of SydneySydneyNSWAustralia
- Blood Transplant and Cell Therapies Program, Department of HaematologyWestmead HospitalSydneyNSWAustralia
- Faculty of Medicine and Health, Sydney Medical SchoolThe University of SydneySydneyNSWAustralia
| | - David Gottlieb
- Westmead Institute for Medical ResearchThe University of SydneySydneyNSWAustralia
- Blood Transplant and Cell Therapies Program, Department of HaematologyWestmead HospitalSydneyNSWAustralia
- Faculty of Medicine and Health, Sydney Medical SchoolThe University of SydneySydneyNSWAustralia
| | - Ellis Patrick
- Westmead Institute for Medical ResearchThe University of SydneySydneyNSWAustralia
- School of Mathematics and StatisticsThe University of SydneySydneyNSWAustralia
| | - Allison Abendroth
- Infection, Immunity and Inflammation, School of Medical Sciences, Faculty of Medicine and HealthThe University of SydneySydneyNSWAustralia
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
| | - Barry Slobedman
- Infection, Immunity and Inflammation, School of Medical Sciences, Faculty of Medicine and HealthThe University of SydneySydneyNSWAustralia
- Charles Perkins CentreThe University of SydneySydneyNSWAustralia
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Assessment of systemic and gastrointestinal tissue damage biomarkers for GVHD risk stratification. Blood Adv 2022; 6:3707-3715. [PMID: 35443021 PMCID: PMC9631548 DOI: 10.1182/bloodadvances.2022007296] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/30/2022] [Indexed: 11/20/2022] Open
Abstract
Two biomarker algorithms that include only systemic inflammation biomarkers predicted response to steroid treatment but not 6-month NRM. Two biomarker algorithms that include ≥1 biomarker of GI tissue damage predicted both response to treatment and 6-month NRM.
We used a rigorous PRoBE (prospective-specimen collection, retrospective-blinded-evaluation) study design to compare the ability of biomarkers of systemic inflammation and biomarkers of gastrointestinal (GI) tissue damage to predict response to corticosteroid treatment, the incidence of clinically severe disease, 6-month nonrelapse mortality (NRM), and overall survival in patients with acute graft-versus-host disease (GVHD). We prospectively collected serum samples of newly diagnosed GVHD patients (n = 730) from 19 centers, divided them into training (n = 352) and validation (n = 378) cohorts, and measured TNFR1, TIM3, IL6, ST2, and REG3α via enzyme-linked immunosorbent assay. Performances of the 4 strongest algorithms from the training cohort (TNFR1 + TIM3, TNFR1 + ST2, TNFR1 + REG3α, and ST2 + REG3α) were evaluated in the validation cohort. The algorithm that included only biomarkers of systemic inflammation (TNFR1 + TIM3) had a significantly smaller area under the curve (AUC; 0.57) than the AUCs of algorithms that contained ≥1 GI damage biomarker (TNFR1 + ST2, 0.70; TNFR1 + REG3α, 0.73; ST2 + REG3α, 0.79; all P < .001). All 4 algorithms were able to predict short-term outcomes such as response to systemic corticosteroids and severe GVHD, but the inclusion of a GI damage biomarker was needed to predict long-term outcomes such as 6-month NRM and survival. The algorithm that included 2 GI damage biomarkers was the most accurate of the 4 algorithms for all endpoints.
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Khanolkar RA, Kalra A, Kinzel M, Pratt LM, Dharmani-Khan P, Chaudhry A, Williamson TS, Daly A, Morris DG, Khan FM, Storek J. A biomarker-guided, prospective, phase 2 trial of pre-emptive graft-versus-host disease therapy using anti-thymocyte globulin. Cytotherapy 2021; 23:1007-1016. [PMID: 34373186 DOI: 10.1016/j.jcyt.2021.06.003] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Revised: 05/07/2021] [Accepted: 06/05/2021] [Indexed: 01/27/2023]
Abstract
BACKGROUND AIMS Intensified immunosuppressive prophylaxis for graft-versus-host disease (GVHD) may be toxic and therefore warranted only in patients at high risk of developing GVHD. In patients who underwent allogeneic hematopoietic cell transplant at the authors' center, high serum soluble IL-2 receptor alpha (sIL-2Rα) and low IL-15 levels on day 7 post-transplant were found to predict a high risk of developing clinically significant GVHD (sGVHD), defined as grade 2-4 acute GVHD or moderate to severe chronic GVHD. METHODS This was a prospective, phase 2 trial in which high-risk patients (serum sIL-2Rα >4500 ng/L or IL-15 <31 ng/L) received rabbit anti-thymocyte globulin (ATG) 3 mg/kg on day 8 post-transplant. Controls consisted of patients who had their sIL-2Rα/IL-15 levels measured but did not participate in the trial. A total of 68 trial patients and 143 controls were accrued to this study. The primary endpoint was incidence of sGVHD. RESULTS There was a reduction in sGVHD in high-risk trial patients (received day 8 ATG) compared with high-risk controls (did not receive day 8 ATG) (sub-hazard ratio [SHR] = 0.48, P < 0.05). There was no significant difference between the groups in overall survival or relapse; however, there was a greater incidence of non-GVHD-associated non-relapse mortality in high-risk trial patients (SHR = 3.73, P < 0.05), mostly related to infections. This may be due in part to the biomarkers ineffectively stratifying GVHD risk. CONCLUSIONS Pre-emptive ATG therapy is both feasible and effective at reducing sGVHD without increasing relapse. Further mitigation strategies are needed to reduce the risk of infection associated with intensified GVHD prophylaxis. This study was registered at ClinicalTrials.gov (NCT01994824).
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Affiliation(s)
| | - Amit Kalra
- Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Megan Kinzel
- Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Laura M Pratt
- Cumming School of Medicine, University of Calgary, Calgary, Canada
| | - Poonam Dharmani-Khan
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada; Alberta Precision Laboratories, Calgary, Canada
| | - Ahsan Chaudhry
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada
| | | | - Andrew Daly
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada
| | - Don G Morris
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada
| | - Faisal M Khan
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada; Alberta Precision Laboratories, Calgary, Canada
| | - Jan Storek
- Cumming School of Medicine, University of Calgary, Calgary, Canada; Alberta Health Services, Calgary, Canada
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4
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Utility of novel T-cell-specific extracellular vesicles in monitoring and evaluation of acute GVHD. Int J Hematol 2021; 113:910-920. [DOI: 10.1007/s12185-021-03113-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 02/17/2021] [Accepted: 02/18/2021] [Indexed: 01/08/2023]
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5
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Kajimura Y, Nakamura Y, Tanaka Y, Tanaka M, Yamamoto K, Matsuguma M, Tokunaga Y, Yujiri T, Tanizawa Y. Soluble Interleukin-2 Receptor Index Predicts Outcomes After Cord Blood Transplantation. Transplant Proc 2020; 53:379-385. [PMID: 32389487 DOI: 10.1016/j.transproceed.2020.03.027] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 02/21/2020] [Accepted: 03/12/2020] [Indexed: 10/24/2022]
Abstract
BACKGROUND Our previous study demonstrated that the soluble interleukin-2 receptor (sIL-2R) index, defined as the ratio of serum sIL-2R levels at neutrophil engraftment to that before conditioning, is a biomarker that can predict acute graft-vs-host disease (GVHD) after unrelated bone marrow transplantation. In the present study, we evaluated the significance of the sIL-2R index among patients who underwent cord blood transplantation (CBT). METHODS We retrospectively analyzed 31 patients who underwent single-unit CBT as their first transplantation for hematologic malignancies. RESULTS The median sIL-2R index was 4.2. The cumulative incidence of grade II to IV acute GVHD was not associated with the sIL-2R index. However, the cumulative incidence of relapse at 3 years after transplantation was significantly lower, with an sIL-2R index ≥ 3.7 than with an index < 3.7 (12.8% vs 50.0%; P = .04). As a result, the probability of overall survival at 3 years after transplantation was significantly higher in the former group than in the latter (79.8% vs 20.0%; P < .01). Only the dose of corticosteroid administered in the pre-engraftment period influenced the sIL-2 index. CONCLUSION The sIL-2R index can predict the incidence of relapse and probability of survival after CBT, possibly reflecting a graft-vs-leukemia effect.
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Affiliation(s)
- Yasuko Kajimura
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Yukinori Nakamura
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan.
| | - Yoshinori Tanaka
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Mayumi Tanaka
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Kaoru Yamamoto
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Masafumi Matsuguma
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Yoshihiro Tokunaga
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Toshiaki Yujiri
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
| | - Yukio Tanizawa
- Third Department of Internal Medicine, Yamaguchi University School of Medicine, Ube, Yamaguchi, Japan
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Krieger E, Toor AA. Can Graft vs. Leukemia Effect Be Uncoupled From Graft vs. Host Disease? An Examination of Proportions. Front Immunol 2020; 11:777. [PMID: 32425947 PMCID: PMC7212371 DOI: 10.3389/fimmu.2020.00777] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2019] [Accepted: 04/06/2020] [Indexed: 12/30/2022] Open
Affiliation(s)
- Elizabeth Krieger
- Department of Pediatrics, Virginia Commonwealth University, Richmond, VA, United States
| | - Amir Ahmed Toor
- Department of Internal Medicine, Massey Cancer Center, Virginia Commonwealth University, Richmond, VA, United States
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7
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Leotta S, Sapienza G, Camuglia MG, Avola G, Marco AD, Moschetti G, Curto Pelle A, Markovic U, Milone GA, Cupri A, Bianco O, Frontini V, Spadaro A, Marchese AE, Crocchiolo R, Milone G. Preliminary Results of a Combined Score Based on sIL2-Rα and TIM-3 Levels Assayed Early After Hematopoietic Transplantation. Front Immunol 2020; 10:3158. [PMID: 32117211 PMCID: PMC7020780 DOI: 10.3389/fimmu.2019.03158] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 12/31/2019] [Indexed: 11/17/2022] Open
Abstract
Assays of cytokines in the plasma at the onset of graft-vs. -host disease (GVHD) can predict disease severity and treatment-related mortality (TRM); however, the optimal time during which cytokines should be tested and the specific panel of cytokines with the highest predictive ability remain unknown. We chose a predefined time point, 18 days after hematopoietic stem cell transplantation (HSCT), to measure the levels of six cytokines in the plasma: soluble interleukin-2 receptor alpha (sIL2-Rα), T-cell immunoglobulin domain and mucin domain-3 (TIM-3), suppression of tumorigenicity-2 (ST-2), intercellular adhesion molecule (ICAM-1), interferon-gamma (IFN-γ), and interleukin-6 (IL-6). The study included 95 patients, who underwent allogeneic hematopoietic transplantation at our institution. Plasma levels of sIL2-Rα and TIM-3, measured as continuous data, had predictive value for overall survival (sIL2-Rα, p = 0.002; TIM-3, p = 0.0007), while TRM could be predicted by sIL2-Rα (p = 0.0005), IFN-gamma (p = 0.01), and IL-6 (p = 0.0001). No cytokine was associated with the risk of relapse. Patients were categorized into groups, according to cytokine thresholds determined by receiver operating characteristic curve analysis (sIL2-Rα ≤ or > 8,100 pg/ml; TIM-3 ≤ or > 950 pg/ml) and multivariate analysis was conducted. High levels of both TIM-3 and sIL2-Rα were significant predictors of poor survival [TIM-3 > 950 pg/ml: hazard ratio (HR) = 6.214 (95% CI 1.939–19.910), p = 0.002 and sIL2-Rα > 8.100 pg/ml: HR = 2.644 (95% CI 1.308–5.347), p = 0.006]. Using these cutoff thresholds, we constructed a composite scoring system that could distinguish three different groups of patients with varying rates of TRM: high risk, 41.7%; intermediate risk, 10.8%; and low risk, 7.1% (Gray's test: p = 0.001). If confirmed in a validation cohort, this composite scoring system could be used to guide the modulation of post-transplant immune suppressive therapy.
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Affiliation(s)
- Salvatore Leotta
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Giuseppe Sapienza
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Maria Grazia Camuglia
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Giuseppe Avola
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Annalia Di Marco
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Gaetano Moschetti
- Unità Operativa di Oncoematologia e BMT Unit, Istituto Oncologico del Mediterraneo, Catania, Italy
| | - Angelo Curto Pelle
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Uros Markovic
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Giulio Antonio Milone
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Alessandra Cupri
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Oriana Bianco
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Viviana Frontini
- First Department of Laboratory Medicine, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Andre Spadaro
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | - Anna Elisa Marchese
- First Department of Laboratory Medicine, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
| | | | - Giuseppe Milone
- Unità di Trapianto di Midollo, Divisione di Ematologia, Azienda Ospedaliera Policlinico Vittorio Emanuele, Catania, Italy
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Yuan S, Qiao B, Zheng N, Zheng W, Jing H, Wen G, Song S. Sample dilution for soluble interleukin-2 receptor α measurement: comparison of two different matrices. Clin Chem Lab Med 2020; 58:e47-e50. [PMID: 31472058 DOI: 10.1515/cclm-2019-0430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 08/04/2019] [Indexed: 11/15/2022]
Affiliation(s)
- Shunzong Yuan
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Bing Qiao
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Naxin Zheng
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Wenwen Zheng
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Huarong Jing
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Guanhui Wen
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
| | - Shiping Song
- Department of Laboratory Medicine, The Fifth Medical Center, Chinese PLA General Hospital (Former 307th Hospital of the PLA), Beijing, P.R. China
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9
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Min SS, Mehra V, Clay J, Cross GF, Douiri A, Dew T, Basu TN, Potter V, Ceesay MM, Pagliuca A, Sherwood RA, Vincent RP. Composite biomarker panel for prediction of severity and diagnosis of acute GVHD with T-cell-depleted allogeneic stem cell transplants-single centre pilot study. J Clin Pathol 2017; 70:886-890. [PMID: 28450387 DOI: 10.1136/jclinpath-2017-204399] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Revised: 04/03/2017] [Accepted: 04/04/2017] [Indexed: 12/25/2022]
Abstract
AIMS Acute graft-versus-host disease (aGVHD) is a leading cause of morbidity and mortality following allogeneic haematopoietic stem cell transplantation (HSCT). The aim of this study was to evaluate the clinical utility of a composite biomarker panel to help identify individuals at risk of developing aGVHD, and to help predict and differentiate between severity of aGVHD following T-cell-depleted allogeneic HSCT. METHODS We retrospectively analysed our cohort of biopsy confirmed patients with aGVHD, who underwent T-cell-depleted HSCT and matched them with negative controls without any evidence of aGVHD. Post-transplant serum samples on days 0 and 7 and at onset of aGVHD were analysed for elafin, regenerating islet-derived 3-α, soluble tumour necrosis factor receptor-1, soluble interleukin-2 receptor-α and hepatocyte growth factor. Biomarker data were combined as composite panels A-F (table 2) using logistic regression analysis. Receiver operating characteristic analysis was performed to study sensitivity and specificity of the composite panels. RESULTS Our composite biomarker panels significantly differentiated between aGVHD and no GVHD patients at time of onset (panel E) and reliably predicted severity of GVHD grades at days 0 and 7 post-transplant (panels B and D). The area under the curve for the composite panel at time of onset was 0.65 with specificity, sensitivity, positive and negative predictive values of 100%, 55.6%, 100% and 78.9%, respectively (p=0.03). CONCLUSIONS This pilot data support the usefulness of these composite biomarker panels in the prediction of severity and diagnosis of aGVHD in patients undergoing T-cell-depleted reduced intensity allogeneic HSCT.
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Affiliation(s)
- San San Min
- Department of Clinical Biochemistry (Viapath), King's College Hospital NHS Foundation Trust, London, UK
| | - Varun Mehra
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - Jennifer Clay
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - Gemma F Cross
- Department of Clinical Biochemistry (Viapath), King's College Hospital NHS Foundation Trust, London, UK
| | - Abdel Douiri
- Department of Primary Care and Public Health Sciences, King's College London, London, UK
| | - Tracy Dew
- Department of Clinical Biochemistry (Viapath), King's College Hospital NHS Foundation Trust, London, UK
| | - Tanya N Basu
- Department of Dermatology, King's College Hospital NHS Foundation Trust, London, UK
| | - Victoria Potter
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - M Mansour Ceesay
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - Antonio Pagliuca
- Department of Haematology, King's College Hospital NHS Foundation Trust, London, UK
| | - Roy A Sherwood
- Department of Clinical Biochemistry (Viapath), King's College Hospital NHS Foundation Trust, London, UK
| | - Royce P Vincent
- Department of Clinical Biochemistry (Viapath), King's College Hospital NHS Foundation Trust, London, UK
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10
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Kanakry CG, Bakoyannis G, Perkins SM, McCurdy SR, Vulic A, Warren EH, Daguindau E, Olmsted T, Mumaw C, Towlerton AMH, Cooke KR, O'Donnell PV, Symons HJ, Paczesny S, Luznik L. Plasma-derived proteomic biomarkers in human leukocyte antigen-haploidentical or human leukocyte antigen-matched bone marrow transplantation using post-transplantation cyclophosphamide. Haematologica 2017; 102:932-940. [PMID: 28126963 PMCID: PMC5477612 DOI: 10.3324/haematol.2016.152322] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2016] [Accepted: 01/20/2017] [Indexed: 01/13/2023] Open
Abstract
Recent studies have suggested that plasma-derived proteins may be potential biomarkers relevant for graft-versus-host disease and/or non-relapse mortality occurring after allogeneic blood or marrow transplantation. However, none of these putative biomarkers have been assessed in patients treated either with human leukocyte antigen-haploidentical blood or marrow transplantation or with post-transplantation cyclophosphamide, which has been repeatedly associated with low rates of severe acute graft-versus-host disease, chronic graft-versus-host disease, and non-relapse mortality. We explored whether seven of these plasma-derived proteins, as measured by enzyme-linked immunosorbent assays, were predictive of clinical outcomes in post-transplantation cyclophosphamide-treated patients using plasma samples collected at serial predetermined timepoints from patients treated on prospective clinical studies of human leukocyte antigen-haploidentical (n=58; clinicaltrials.gov Identifier: 00796562) or human leukocyte antigen-matched-related or -unrelated (n=100; clinicaltrials.gov Identifiers: 00134017 and 00809276) T-cell-replete bone marrow transplantation. Day 30 levels of interleukin-2 receptor α, tumor necrosis factor receptor 1, serum STimulation-2 (IL1RL1 gene product), and regenerating islet-derived 3-α all had high areas under the curve of 0.74–0.97 for predicting non-relapse mortality occurrence by 3 months post-transplant in both the human leukocyte antigen-matched and human leukocyte antigen-haploidentical cohorts. In both cohorts, all four of these proteins were also predictive of subsequent non-relapse mortality occurring by 6, 9, or 12 months post-transplant and were significantly associated with non-relapse mortality in univariable analyses. Furthermore, day 30 elevations of interleukin-2 receptor α were associated with grade II–IV and III–IV acute graft-versus-host disease occurring after day 30 in both cohorts. These data confirm that plasma-derived proteins previously assessed in other transplantation platforms appear to retain prognostic and predictive utility in patients treated with post-transplantation cyclophosphamide.
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Affiliation(s)
- Christopher G Kanakry
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Giorgos Bakoyannis
- Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN
| | - Susan M Perkins
- Department of Biostatistics, Indiana University School of Medicine, Indianapolis, IN
| | - Shannon R McCurdy
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Ante Vulic
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Edus H Warren
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Etienne Daguindau
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN.,Department of Immunology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Taylor Olmsted
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN.,Department of Immunology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Christen Mumaw
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN.,Department of Immunology, Indiana University School of Medicine, Indianapolis, IN, USA
| | | | - Kenneth R Cooke
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Paul V O'Donnell
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Heather J Symons
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
| | - Sophie Paczesny
- Department of Pediatrics, Indiana University School of Medicine, Indianapolis, IN .,Department of Immunology, Indiana University School of Medicine, Indianapolis, IN, USA
| | - Leo Luznik
- Sidney Kimmel Comprehensive Cancer Center, The Johns Hopkins University School of Medicine, Baltimore, MD
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Soluble interleukin-2 receptor index predicts the development of acute graft-versus-host disease after allogeneic hematopoietic stem cell transplantation from unrelated donors. Int J Hematol 2016; 103:436-43. [DOI: 10.1007/s12185-016-1936-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2015] [Revised: 12/28/2015] [Accepted: 01/07/2016] [Indexed: 10/22/2022]
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12
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Plasma microRNA-586 is a new biomarker for acute graft-versus-host disease. Ann Hematol 2015; 94:1505-14. [DOI: 10.1007/s00277-015-2414-z] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2015] [Accepted: 05/30/2015] [Indexed: 02/06/2023]
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13
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Wang Z, Wang J. [Advances in prediction and diagnostic biomarkers on acute graft-versus-host disease after allogeneic stem cell transplantation]. ZHONGHUA XUE YE XUE ZA ZHI = ZHONGHUA XUEYEXUE ZAZHI 2015; 36:172-6. [PMID: 25778900 PMCID: PMC7342147 DOI: 10.3760/cma.j.issn.0253-2727.2015.02.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Affiliation(s)
- Ziwei Wang
- Institute of Hematology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
| | - Jianmin Wang
- Institute of Hematology, Changhai Hospital, Second Military Medical University, Shanghai 200433, China
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14
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Graft-versus-host disease biomarkers: omics and personalized medicine. Int J Hematol 2014; 98:275-92. [PMID: 23959582 DOI: 10.1007/s12185-013-1406-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2013] [Accepted: 07/29/2013] [Indexed: 02/03/2023]
Abstract
Allogeneic hematopoietic stem cell transplantation (allo-HSCT) is the most effective form of tumor immunotherapy available to date and the frequency of transplants continues to increase worldwide. However, while allo-HSCT usually induces a beneficial graft-versus leukemia effect, a major source of morbidity and mortality following allo-HSCT is graft-versus-host disease (GVHD). Currently available diagnostic and staging tools frequently fail to identify those at higher risk for GVHD morbidity, treatment unresponsiveness, and death. Furthermore, there are shortcomings in the risk stratification of patients before GVHD clinical signs develop. In parallel, recent years have been characterized by an explosive evolution of omics technologies, largely due to technological advancements in chemistry, engineering, and bioinformatics. Building on these opportunities, plasma biomarkers have been identified and validated as promising diagnostic and prognostic tools for acute GVHD. This review summarizes current information on the types of GVHD biomarkers, the omics tools used to identify them, the biomarkers currently validated as acute GVHD markers, and future recommendations for incorporating biomarkers into new grading algorithms for risk-stratifying patients and creating more personalized treatment courses. Future directions will include randomized evaluations of these biomarkers in multicenter prospective studies while extending on the need for biomarkers of chronic GVHD.
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15
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Soluble interleukin-2 receptor level on day 7 as a predictor of graft-versus-host disease after HLA-haploidentical stem cell transplantation using reduced-intensity conditioning. Int J Hematol 2014; 99:463-70. [PMID: 24599414 DOI: 10.1007/s12185-014-1542-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2013] [Revised: 02/13/2014] [Accepted: 02/13/2014] [Indexed: 01/01/2023]
Abstract
In the present study, we analyzed the kinetics of serum soluble interleukin-2 receptor (sIL-2R) using data from 77 patients undergoing HLA-haploidentical transplantation using reduced-intensity conditioning (RIC), who were at an advanced stage or at high risk for relapse, to clarify the usefulness of sIL-2R as a biomarker of acute graft-versus-host disease (GVHD). Anti-T-lymphocyte globulin and methylprednisolone were used as GVHD prophylaxis. While the median sIL-2R in 38 patients not developing GVHD was suppressed at levels <740 U/ml, sIL-2R in 25 patients developing severe GVHD peaked on day 11 (1,663 U/ml), and thereafter decreased to <1,000 U/ml after day 30. The occurrence of GVHD was not limited to times of high sIL-2R level, but occurred at any time point on the sIL-2R curve. Most patients developing GVHD, however, experienced a higher sIL-2R level early in their transplant course. The combination of RIC and glucocorticoids sufficiently suppressed sIL-2R levels after HLA-haploidentical transplantation. In a multivariate analysis to identify factors associated with GVHD, day 7 sIL-2R >810 U/ml was the only factor significantly associated with the occurrence of severe GVHD (p = 0.0101).
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16
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Abstract
Acute graft-versus-host disease (aGVHD) is the leading cause of morbidity and mortality after allogeneic hematopoietic cell transplantation (HCT). Approximately 35% to 50% of HCT recipients develop aGVHD; however, there are no validated diagnostic and predictive blood biomarkers for aGVHD in clinical use. Here, we show that plasma samples from aGVHD patients have a distinct microRNA (miRNA) expression profile. We found that 6 miRNAs (miR-423, miR-199a-3p, miR-93*, miR-377, miR-155, and miR-30a) were significantly upregulated in the plasma of aGVHD patients (n = 116) when compared with non-GVHD patients (n = 52) in training and validation phases. We have developed a model including 4 miRNAs (miR-423, miR-199a-3p, miR-93*, and miR-377) that can predict the probability of aGVHD with an area under the curve of 0.80. Moreover, these elevated miRNAs were detected before the onset of aGVHD (median = 16 days before diagnosis). In addition, the levels of these miRNAs were positively associated with aGVHD severity, and high expression of the miRNA panel was associated with poor overall survival. Furthermore, the miRNA signature for aGVHD was not detected in the plasma of lung transplant or nontransplant sepsis patients. Our results have identified a specific plasma miRNA signature that may serve as an independent biomarker for the prediction, diagnosis, and prognosis of aGVHD.
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17
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Hansen JA, Hanash SM, Tabellini L, Baik C, Lawler RL, Grogan BM, Storer B, Chin A, Johnson M, Wong CH, Zhang Q, Martin PJ, McDonald GB. A novel soluble form of Tim-3 associated with severe graft-versus-host disease. Biol Blood Marrow Transplant 2013; 19:1323-30. [PMID: 23791624 PMCID: PMC3966623 DOI: 10.1016/j.bbmt.2013.06.011] [Citation(s) in RCA: 63] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2013] [Accepted: 06/10/2013] [Indexed: 12/24/2022]
Abstract
The T cell Ig and mucin domain 3 (Tim-3) receptor has been implicated as a negative regulator of adaptive immune responses. We have utilized a proteomic strategy to identify novel proteins associated with graft versus host disease (GVHD) after allogeneic hematopoietic cell transplantation (HCT). Mass spectrometry analysis of plasma from subjects with mid-gut and upper-gut GVHD compared with those without GVHD identified increased levels of a protein identified with high confidence as Tim-3. A follow-up validation study using an immunoassay to measure Tim-3 levels in individual plasma samples from 127 patients demonstrated significantly higher plasma Tim-3 concentrations in patients with the more severe mid-gut GVHD, compared with those with upper-gut GVHD (P = .005), patients without GVHD (P = .002), and normal controls (P < .0001). Surface expression of Tim-3 was increased on CD8(+) T cells from patients with grade 2 to 4 acute GVHD (P = .01). Mass spectrometry-based profiling of plasma from multiple subjects diagnosed with common diseases provided evidence for restricted release of soluble Tim-3 in the context of GVHD. These findings have mechanistic implications for the development of novel strategies for targeting the Tim-3 immune regulatory pathway as an approach to improving control of GVHD.
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Affiliation(s)
- John A Hansen
- Division of Clinical Research, Fred Hutchinson Cancer Research Center, Seattle, Washington 98109-1024, USA.
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18
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Lochmanová G, Jedličková L, Potěšil D, Tomancová A, Verner J, Pospíšilová S, Doubek M, Mayer J, Zdráhal Z. Potential biomarkers for early detection of acute graft-versus-host disease. Proteomics Clin Appl 2013; 6:351-63. [PMID: 22927351 DOI: 10.1002/prca.201100104] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Acute graft-versus-host disease (aGVHD) is the main complication of allogeneic hematopoietic stem cell transplantation (HCT), resulting in considerable morbidity and mortality. Currently, the diagnosis of aGVHD is largely made based on clinical parameters and invasive biopsies. For the past 20 years, researchers have been trying to find reliable biomarkers to enable early and accurate diagnosis of aGVHD. Although a number of potential aGVHD biomarkers have been published, as yet, no validated diagnostic test is available. Proteomics encompasses a broad range of rapidly developing technologies, which have shown tremendous promise for early detection of aGVHD. In this article, we review the current state of aGVHD biomarker discovery, provide a summary of the key proteins of interest and the most common analytical procedures for the clinic, as well as outlining the significant challenges faced in their use.
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Affiliation(s)
- Gabriela Lochmanová
- Core Facility-Proteomics, Central European Institute of Technology, Masaryk University, Brno, Czech Republic
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19
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Chen YB, Cutler CS. Biomarkers for acute GVHD: can we predict the unpredictable? Bone Marrow Transplant 2012; 48:755-60. [PMID: 22863728 DOI: 10.1038/bmt.2012.143] [Citation(s) in RCA: 40] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Acute GVHD remains an important complication after allogeneic hematopoietic cell transplantation (HCT). Many efforts have been devoted to identifying potential noninvasive peripheral blood biomarkers to help improve the diagnosis or management of acute GVHD while avoiding invasive tissue biopsies. Early attempts to identify biomarkers focused on inflammatory cytokines, especially IL-2 or TNF-α, however, both of these and others were not specific for GVHD, often being elevated in the setting of generalized inflammation, accompanying other major complications of HCT as well. More recent efforts have focused on additional cytokines and other cell-surface molecules, which function in leukocyte trafficking and activation with the hope that these can also serve as targets for novel therapeutic approaches. Modern proteomic methods have allowed the screening of large numbers of patient samples and yielded several novel candidate biomarkers, including elafin and reg3α, which may not be directly involved in the immunological pathogenesis of GVHD, but may be unique biomarkers for end-organ injury. Combining these new molecules with traditionally identified cytokines to form an acute GVHD biomarker panel has recently shown the ability to predict outcomes in patients who develop acute GVHD. The ultimate goals of identifying a specific biomarker are to refine diagnosis, guide therapy and develop risk-adapted approaches in order to better treat patients and improve outcomes after allogeneic HCT. These approaches include differential treatment for patients who develop acute GVHD with a high-risk biomarker profile as well as pre-emptive therapy in patients after HCT prior to the development of symptoms. With the recent progress summarized below, these goals may soon be realized.
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Affiliation(s)
- Y-B Chen
- Division of Hematology/Oncology, Bone Marrow Transplant Unit, Massachusetts General Hospital, Boston, MA 02114, USA.
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20
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21
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Abstract
Five-year survival rates for childhood cancer now exceed 80% and with the significant progress made by the transplant community in developing less toxic conditioning regimens and in the treatment of posttransplant complications, allo-hematopoietic stem cell transplantation (HSCT) contributes significantly to that population of long-term survivors. In this context, the acute and long-term toxicities of chronic graft-versus-host disease (cGVHD) have an ever-increasing effect on organ function, quality of life, and survival; patients and families who initially felt great relief to be cured from the primary disease, now face the challenge of a chronic debilitating illness for which preventative and treatment strategies are suboptimal. Hence, the development of novel strategies that reduce and or control cGVHD, preserve graft-versus-tumor effects, facilitate engraftment and immune reconstitution, and enhance survival after allo-HSCT represents one of the most significant challenges facing physician-scientists and patients.
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Affiliation(s)
- Kristin Baird
- Pediatric Oncology Branch, Center for Cancer Research, National Cancer Institute, National Institutes of Health, Building 10, Room 1-3750, 9000 Rockville Pike, MSC 1104, Bethesda, MD 20892-1104, USA.
| | - Kenneth Cooke
- Ohio Eminent Scholar and Leonard C Hanna Professor in Stem Cell and Regenerative Medicine, and Director, Pediatric Blood and Marrow Transplantation Program Director, Multidisciplinary Initiative in Graft-vs-Host Disease, Case Western Reserve University School of Medicine
| | - Kirk R. Schultz
- Director, Childhood Cancer Research Program of BC Children’s Hospital and the Child and Family Research Institute, and Professor of Pediatrics, BC Children’s Hospital
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22
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Paczesny S, Levine JE, Braun TM, Ferrara JLM. Plasma biomarkers in graft-versus-host disease: a new era? Biol Blood Marrow Transplant 2009; 15:33-8. [PMID: 19147075 DOI: 10.1016/j.bbmt.2008.10.027] [Citation(s) in RCA: 39] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Acute graft versus host disease (GVHD) remains a major complication of allogeneic hematopoietic cell transplantation (HCT). The diagnosis of acute GVHD is based on strictly clinical criteria and its severity also determined by these criteria. Currently, there is no validated diagnostic blood test for acute GVHD. This review will summarize proteomics approaches to identify biomarkers for GVHD in the plasma with diagnostic, prognostic and predictive value. If successful, these studies could establish a novel biomarker panel that will contribute important information including long term survival, and that may eventually facilitate therapeutic decisions for allogeneic HCT patients.
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Affiliation(s)
- Sophie Paczesny
- Department of Pediatrics, University of Michigan, Ann Arbor, Michigan, USA
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23
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Hansen JA. Genomic and proteomic analysis of allogeneic hematopoietic cell transplant outcome. Seeking greater understanding the pathogenesis of GVHD and mortality. Biol Blood Marrow Transplant 2009; 15:e1-7. [PMID: 19147066 DOI: 10.1016/j.bbmt.2008.12.500] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- John A Hansen
- The Fred Hutchinson Cancer Research Center and the University of Washington School of Medicine, Seattle, Washington, USA
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24
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Abstract
No validated biomarkers exist for acute graft-versus-host disease (GVHD). We screened plasma with antibody microarrays for 120 proteins in a discovery set of 42 patients who underwent transplantation that revealed 8 potential biomarkers for diagnostic of GVHD. We then measured by enzyme-linked immunosorbent assay (ELISA) the levels of these biomarkers in samples from 424 patients who underwent transplantation randomly divided into training (n = 282) and validation (n = 142) sets. Logistic regression analysis of these 8 proteins determined a composite biomarker panel of 4 proteins (interleukin-2-receptor-alpha, tumor-necrosis-factor-receptor-1, interleukin-8, and hepatocyte growth factor) that optimally discriminated patients with and without GVHD. The area under the receiver operating characteristic curve distinguishing these 2 groups in the training set was 0.91 (95% confidence interval, 0.87-0.94) and 0.86 (95% confidence interval, 0.79-0.92) in the validation set. In patients with GVHD, Cox regression analysis revealed that the biomarker panel predicted survival independently of GVHD severity. A panel of 4 biomarkers can confirm the diagnosis of GVHD in patients at onset of clinical symptoms of GVHD and provide prognostic information independent of GVHD severity.
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25
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Nomura S, Ishii K, Inami N, Kimura Y, Uoshima N, Ishida H, Yoshihara T, Urase F, Maeda Y, Hayashi K. Evaluation of angiopoietins and cell-derived microparticles after stem cell transplantation. Biol Blood Marrow Transplant 2008; 14:766-74. [PMID: 18541195 DOI: 10.1016/j.bbmt.2008.04.005] [Citation(s) in RCA: 37] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2008] [Accepted: 04/10/2008] [Indexed: 02/07/2023]
Abstract
Although stem cell transplantation (SCT) is being used for hematopoietic reconstitution following high-dose chemotherapy for malignancy, it involves certain serious transplant-related complications such as graft-versus-host disease (GVHD). Angiopoietins play important roles in angiogenesis. However, the role of angiopoietins after SCT is poorly understood. In this study, 52 patients underwent SCT; 26 patients received allogeneic SCT, while the remaining 26 received autologous SCT. In 48 of 52 patients, levels of angiopoietins, cytokines, and soluble factors were measured by enzyme-linked immunosorbent assay. Soluble Fas ligand (sFasL) and endothelial cell-derived microparticle (EDMP) exhibited significant elevation in the early phase (2-3 weeks) after SCT. In addition, the elevation of interleukin (IL)-6, tumor necrosis factor (TNF)-alpha, and sIL-2 receptor (sIL-2R), which are GVHD markers after allogeneic SCT was observed. The level of angiopoietin (Ang)-2 in allogeneic SCT continued to increase for up to 4 weeks, although the level of Ang-1 did not show significant changes. The patients with high Ang-2 exhibited significant increase of sFasL and EDMP compared with those with low Ang-2. In addition, the patients with high-grade GVHD exhibited a significant increase in Ang-2 compared to patients with low-grade GVHD. In the in vitro experiment using endothelial cells, the suppressive effect of Ang-1 on EDMP generation by TNF-alpha was partially inhibited by the addition of Ang-2. Furthermore, multivariate regression analysis showed that EDMP and sFasL were significant factors in Ang-2 elevation. Our results suggest that Ang-2 generation after allogeneic SCT relates to GVHD.
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Affiliation(s)
- Shosaku Nomura
- Division of Hematology, Kishiwada City Hospital, Osaka, Japan.
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26
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Role of soluble tumor necrosis factor-related apoptosis-inducing ligand concentrations after stem cell transplantation. Transpl Immunol 2007; 18:115-21. [DOI: 10.1016/j.trim.2007.05.012] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2007] [Accepted: 05/21/2007] [Indexed: 01/27/2023]
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Biomarkers in newly diagnosed pediatric-extensive chronic graft-versus-host disease: a report from the Children's Oncology Group. Blood 2007; 111:3276-85. [PMID: 17925486 DOI: 10.1182/blood-2007-08-106286] [Citation(s) in RCA: 112] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Numerous chronic graft-versus-host disease (cGVHD) biomarkers have been identified in limited, single-institution studies without validation. We hypothesized that plasma-derived biomarkers could diagnose, classify, and evaluate response in children with cGVHD. We performed a concomitant analysis of a number of known and predicted peripheral blood cGVHD biomarkers from a Children's Oncology Group (COG) phase 3 cGVHD therapeutic trial. A total of 52 newly diagnosed patients with extensive cGVHD were compared for time of onset after blood and marrow transplantation (BMT) (early, 3-8 months; late, > or = 9 months) with 28 time-matched controls with no cGVHD (early, 6 months after BMT; late, 12 months after BMT). Soluble B-cell activation factor (sBAFF), anti-dsDNA antibody, soluble IL-2 receptor alpha (sIL-2Ralpha), and soluble CD13 (sCD13) were elevated in patients with early-onset cGVHD compared with controls. sBAFF and anti-dsDNA were elevated in patients with late-onset cGVHD. Some of the biomarkers correlated with specific organ involvement and with therapeutic response. These 4 biomarkers had high specificity with higher sensitivity in combination. Changes in biomarker concentrations with immune reconstitution after transplantation significantly affected interpretation of results. The identified biomarkers have the potential for improved classification, early response evaluation, and direction of cGVHD treatment, but require validation in larger studies. This study is registered at www.cancer.gov/clinicaltrials as no. COG-ASCT0031.
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28
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Luft T, Conzelmann M, Benner A, Rieger M, Hess M, Strohhaecker U, Görner M, Hegenbart U, Ho AD, Dreger P. Serum cytokeratin-18 fragments as quantitative markers of epithelial apoptosis in liver and intestinal graft-versus-host disease. Blood 2007; 110:4535-42. [PMID: 17702900 DOI: 10.1182/blood-2006-10-049817] [Citation(s) in RCA: 76] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Graft-versus-host disease (GVHD) is the main complication of allogeneic stem cell transplantation. However, diagnosis of GVHD and evaluation of response to immunosuppressive treatment is sometimes difficult. Since apoptosis is the histopathologic hallmark in GVHD, we investigated whether active GVHD-induced target organ destruction is mirrored by serum levels of the caspase-cleaved neo-epitope of cytokeratin-18 fragments (CK18Fs). Serum CK18F kinetics was monitored by M30 antibody-based enzyme-linked immunosorbent assay (ELISA) in 50 patients who fulfilled histopathologic and/or clinical criteria diagnostic for GVHD. Both intestinal and hepatic GVHD were consistently associated with significant elevations of CK18F levels over baseline. Responses of GVHD to immunosuppressive therapy were paralleled by CK18F decreases, whereas resistant GVHD was characterized by persistent CK18F rises. Clinical conditions that might represent relevant differential diagnoses, such as toxic mucositis, noncomplicated, infection-related diarrhea, and veno-occlusive disease were not associated with CK18F elevations. In conclusion, CK18F monitoring provides a serum marker for quantitative assessment of GVHD-associated apoptotic activity in intestinal and hepatic GVHD. Although apoptosis is not GVHD-specific, CK18Fs may help to distinguish active GVHD from GVHD-unrelated conditions with similar symptoms, and to monitor response to immunosuppressive treatment. Prospective studies are warranted to evaluate how CK18Fs may assist in the diagnosis, grading, and treatment guidance of GVHD.
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Affiliation(s)
- Thomas Luft
- Department Medicine V, University of Heidelberg, Heidelberg, Germany.
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29
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Nomura S, Ishii K, Kanazawa S, Inami N, Kamitsuji Y, Uoshima N, Ishida H, Yoshihara T, Kitayama H, Hayashi K. Role of platelet-derived chemokines (RANTES and ENA-78) after stem cell transplantation. Transpl Immunol 2006; 15:247-53. [PMID: 16635746 DOI: 10.1016/j.trim.2005.12.001] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2005] [Revised: 11/17/2005] [Accepted: 12/07/2005] [Indexed: 12/21/2022]
Abstract
Stem cell transplantation (SCT) is being used for hematopoietic reconstitution following high-dose chemotherapy for malignancy. Some patients seem to have an imbalance of the immune response after SCT and cytokines are known to regulate this response. Recently, platelets have been shown to contain members of the chemokine family, suggesting a role of platelets as inflammatory cells. We measured and compared levels of platelet activation markers, chemokines, and soluble factors in patients undergoing SCT. IL-8 and GROalpha exhibited a significant elevation in the early phase (1 or 2 weeks) after SCT; this trend was marked after autologous SCT. Furthermore, these levels significantly and positively correlated with the change in G-CSF. In contrast, ENA-78 exhibited a significant elevation in the later phase (3 or 4 weeks) after SCT. In addition, its level negatively correlated with the change in G-CSF. Soluble CD40 ligand and platelet-derived microparticles significantly increased after both auto- and allo-SCT. In addition, ENA-78 positively correlated with the level of platelet-derived microparticles. The increase of RANTES seems to be related to platelet activation, since RANTES was in the dynamic phase similar to soluble CD40 ligand and platelet-derived microparticles. RANTES exhibited changes similar to IL-6, TNFalpha, and soluble IL-2 receptors, which are GVHD markers. Thus, the platelet-derived chemokines ENA-78 and RANTES exhibited particular changes after SCT. Our results suggest that ENA-78 play a role in hematopoietic conditions in which G-CSF is not involved, and RANTES generation after allo-SCT relates to GVHD.
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Affiliation(s)
- Shosaku Nomura
- Division of Hematology, Kisiwada City Hospital, 1001, Kishiwada, Osaka 596-8501, Japan.
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30
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Shaiegan M, Iravani M, Babaee GR, Ghavamzadeh A. Effect of IL-18 and sIL2R on aGVHD occurrence after hematopoietic stem cell transplantation in some Iranian patients. Transpl Immunol 2005; 15:223-7. [PMID: 16431290 DOI: 10.1016/j.trim.2005.10.002] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2005] [Revised: 09/28/2005] [Accepted: 10/24/2005] [Indexed: 10/25/2022]
Abstract
BACKGROUND Graft-versus-host disease is one of the major complications after allogeneic bone marrow transplantation, but it is not easy to anticipate the onset. Cytokines released by type 1 T helper cells are thought to play a pivotal role in acute graft-versus-host disease aGVHD. The ability to predict the likely occurrence of graft-versus-host-disease (GVHD) after Hematopoietic Stem cell Transplantation (HSCT) would be extremely valuable. By serially measuring serum levels of soluble IL-2 receptor (sIL-2R), IL-18 and following allogeneic HSCT we tried to define their effect on aGVHD as a complication of transplantation and determine useful markers for aGVHD predictors. SAMPLES AND METHODS Serum sIL-2R, IL-18, levels were measured by sandwich ELISA in 219 sera samples from 39 patients (with hematological disorders before and after allogeneic HSCT) and 28 controls. All patients received transplants from HLA-identical siblings. RESULTS 23 (58.9%) patients developed aGVHD (I-IV) and serum levels of sIL-2R and IL-18, in sera drawn before transplantation, in patients with acute graft-versus-host disease (aGVHD(+)), were increased in comparison to patients without acute graft-versus-host disease (aGVHD(-)) and to a control group and there were no significant differences in serum levels of sIL-2R and IL-18 in aGVHD(-) patients and controls. Serum level of IL-18, in aGVHD(+) patients, was increased during days 3-24 after HSCT, and there was a significant difference according to GVHD severity. In majority of patients with acute GVHD (60%), the peak levels of IL-18 and sIL-2R were achieved on day 10 after HSCT and the rise in sIL-2R and IL-18 preceded the clinical signs of GVHD (mean day 15 after BMT). The level of IL-18 in patients with aGVHD strongly correlated with the severity of aGVHD on Day 10 after HSCT. IL-18 level (before HSCT), in patients who received Busulfan and Fludarabin which were used to treat aGVHD, was lower than in patients who received Busulfan and Cyclophosphamide. CONCLUSION Our data concluded that IL-18 plays an important role in the development of aGVHD and the IL-18 level might be an indicator of aGVHD, reflecting the severity of the disease. These findings suggest that IL-18 may play an important role in the pathogenesis of aGVHD and that measurement of serum IL-18 levels can be a useful indicator of aGVHD.
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Affiliation(s)
- Mojgan Shaiegan
- Immunology Lab. Iranian Blood Transfusion Organization Research Center, Hemmat highway, Tehran, Iran.
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31
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Yoshimasu T, Manabe A, Ebihara Y, Tanaka R, Ooi J, Iseki T, Shirafuji N, Maekawa T, Asano S, Yoshikawa N, Tsuji K. MxA expression in patients with viral infection after allogeneic stem cell transplantation. Bone Marrow Transplant 2003; 32:313-6. [PMID: 12858204 DOI: 10.1038/sj.bmt.1704128] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Many patients suffer febrile diseases soon after allogeneic stem cell transplantation (SCT). Some of the symptoms of viral infections and acute GVHD are often difficult to distinguish. However, an accurate diagnosis is important since the treatments for these conditions are different. It is known that MxA protein is specifically induced in patients with several viral infections. We investigated the cytoplasmic expression of MxA in the peripheral blood mononuclear cells (PBMCs) of patients with fever after allogeneic SCT using a newly generated monoclonal antibody (KM1135) and flow cytometry. The level of MxA expression was significantly higher in patients diagnosed with viral infections (n=6, cytomegalovirus in three, Epstein-Barr virus in one, human herpesvirus-6 in one, adenovirus in one) than control individuals (n=9) (P<0.05, Mann-Whitney test). The level of MxA in patients with aGVHD (n=7) was identical to that in controls. The level of MxA correlated well with the amount of the cytomegalovirus antigen-positive cells in the presence of acute GVHD in two patients. The measurement of MxA is simple and useful in distinguishing viral disease from acute GVHD after allogeneic SCT.
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Affiliation(s)
- T Yoshimasu
- Department of Pediatric Hematology-Oncology, Institute of Medical Science, University of Tokyo, Japan
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32
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Abstract
Although stem cell transplantation is a life-saving measure and the treatment of choice for many patients with various hematologic malignancies, a high incidence of complications and a transplantation associated mortality of about 30% are to be expected.Graft-versus-Host Disease (GvHD) is the major cause of morbidity and mortality after stem cell transplantation. GvHD can arise at various time points. Acute GvHD occurs during the first 100 days after transplantation in up to 50% of graft recipients, while chronic GvHD develops in about 30-50% usually within 100-500 days following allogeneic stem cell transplantation. It can involve the skin, liver, gastrointestinal tract, and less frequently the lungs, eyes and neuromuscular system. Early diagnosis of GvHD can be difficult, as drug reactions, viral infections and cutaneous reactions to radiation therapy may have clinical and histological similarities. In this review, the various cutaneous manifestations of GvHD, the histopathologic features, prophylaxis and therapy of acute and chronic GvHD are discussed in light of the recent literature.
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Affiliation(s)
- S Karrer
- Klinik und Poliklinik für Dermatologie, Universität Regensburg.
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33
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Smith II JW, Kurt RA, Baher AG, Denman S, Justice L, Doran T, Gilbert M, Alvord WG, Urba WJ. Immune effects of escalating doses of granulocyte-macrophage colony-stimulating factor added to a fixed, low-dose, inpatient interleukin-2 regimen: a randomized phase I trial in patients with metastatic melanoma and renal cell carcinoma. J Immunother 2003; 26:130-8. [PMID: 12616104 DOI: 10.1097/00002371-200303000-00005] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Previous studies in cancer patients demonstrated that granulocyte-macrophage colony-stimulating factor (GM-CSF) upregulated the interleukin (IL)-2 receptor on T lymphocytes and monocytes suggesting that subsequently administered IL-2 would produce greater immune effects. The authors treated 21 patients with metastatic renal cell carcinoma and melanoma on a randomized phase I study to test this hypothesis. All 21 patients received a fixed dose of IL-2 (72,000 IU/kg every 8 hours for 5 days) administered intravenously as an inpatient. Patients were randomized to receive IL-2 alone or in combination with GM-CSF at a dose of 125 or 250 mcg/m /d (Sargramostim; Immunex Corporation, WA, U.S.A.) daily for 7 days by subcutaneous injection starting on day 1, the day before IL-2 treatment. The results from this study demonstrated that GM-CSF did not worsen the toxicities produced by IL-2 alone. Grade 3 confusion occurred in four patients, three who received IL-2 alone. No partial or complete tumor responses were seen. Assays of serum soluble IL-2 receptor (sIL2R) and neopterin, measures of T cell and monocyte activation, respectively, demonstrated a significant increase in sIL2R but not neopterin, 24 hours after the first dose of GM-CSF. In combination with IL-2, the higher dose of GM-CSF (250 mcg/m ) produced higher sIL2R levels on days 3 and 7 than the 125-mcg/m dose of GM-CSF or IL-2 alone. Although neopterin levels did not increase after 1 day of GM-CSF, the addition of IL-2 resulted in a significantly increased neopterin level on day 3 at the higher dose of GM-CSF. On day 7, neopterin levels in all three groups were similarly increased over baseline. Ten days after treatment, neopterin levels had returned to normal, but sIL2R levels remained markedly increased (12 fold) over baseline in the higher GM-CSF dose group. The authors conclude that 1) monocyte activation was not significantly enhanced by 1 day of GM-CSF treatment; 2) the 250-mcg/m GM-CSF dose plus IL-2 produced superior T cell activation compared with a lower dose of GM-CSF plus IL-2 or to IL-2 alone; and 3) the combination of GM-CSF and IL-2 was safe and tolerable but was not associated with any clinical responses.
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Affiliation(s)
- John W Smith II
- Robert W. Franz Cancer Research Center, Earle A Chiles Research Institute, Providence Portland Medical Center, Oregon, USA
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34
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Kokalj A, Greinix HT, Ciovica M, Kittler H, Kalhs P, Knobler RM, Volc-Platzer B. Effects of extracorporeal photoimmunotherapy on soluble IL-2Ralpha, TNF-RI, and CD8 in patients with steroid-resistant acute graft-versus-host disease. Clin Immunol 2002; 104:248-55. [PMID: 12217335 DOI: 10.1006/clim.2001.5240] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Extracorporeal photoimmunotherapy (ECP) has been successfully used as adjunct treatment for steroid-resistant graft-versus-host disease (GvHD) after allogeneic stem cell transplantation. We serially investigated serum levels of soluble interleukin-2 receptor-alpha (sIL-2Ralpha), soluble tumor necrosis factor receptor I (sTNF-RI), and soluble CD8 (sCD8) in 19 patients with steroid-resistant acute GvHD before and after each ECP treatment. Highest levels of sIL-2Ralpha and sTNF-RI correlated with severe acute GvHD and infections. Despite an immediate sIL-2Ralpha and sTNF-RI decrease after each treatment cycle, a mean surge of sTNF-RI>sIL-2Ralpha during the first three ECP cycles was observed in infections. A delayed surge, i.e., after the third ECP cycle, of sIL-2Ralpha and elevated post-ECP sCD8 levels was observed in patients developing chronic GvHD. While levels of sIL-2Ralpha and sTNF-RI correlate with the severity of acute GvHD and infections during the early ECP treatment period, the recurring increase of post-ECP sCD8 possibly may serve as parameter for developing chronic GvHD.
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Affiliation(s)
- Alexandra Kokalj
- Division of Immunology, Allergy and Infectious Diseases, Department of Dermatology, University of Vienna, Vienna, Austria
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35
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Takatsuka H, Takemoto Y, Yamada S, Mori A, Wada H, Fujimori Y, Okamoto T, Kanamaru A, Kakishita E. Similarity between eruptions induced by sulfhydryl drugs and acute cutaneous graft-versus-host disease after bone marrow transplantation. Hematology 2002; 7:55-7. [PMID: 12171778 DOI: 10.1080/10245330290020135] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
Abstract
Cutaneous GVHD is histologically similar to eruptions induced by drugs containing a sulfhydryl group. The levels of interleukin-2 and interleukin-2 receptor were determined in a group of patients undergoing bone marrow transplantation (BMT) without graft-versus-host disease or any other complications and in a group with cutaneous graft-versus-host disease (GVHD) alone. In patients who only developed cutaneous GVHD, both interleukin-2 and inter-leukin-2 receptor levels were elevated when the disease was evident. As the elevation of these parameters became more marked, the grade of cutaneous graft versus-host disease also increased. In some patients, only one of the two parameters was elevated and the grade of graft-versus-host disease was low or no skin manifestations were seen. These findings suggest that interleukin-2 and interleukin-2 receptor act together in the development of cutaneous GVHD. This study also showed that the mechanism of cutaneous GVHD resembles that involved in the induction of eruptions by sulfhydryl-containing drugs.
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Affiliation(s)
- H Takatsuka
- Second Department of Internal Medicine, Hyogo College of Medicine, 1-1 Mukogawa-cho, Nishinimiya, Hyogo, 663-8501, Japan
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36
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Burt RK, Fassas A, Snowden J, van Laar JM, Kozak T, Wulffraat NM, Nash RA, Dunbar CE, Arnold R, Prentice G, Bingham S, Marmont AM, McSweeney PA. Collection of hematopoietic stem cells from patients with autoimmune diseases. Bone Marrow Transplant 2001; 28:1-12. [PMID: 11498738 DOI: 10.1038/sj.bmt.1703081] [Citation(s) in RCA: 90] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2001] [Accepted: 02/20/2001] [Indexed: 12/29/2022]
Abstract
We reviewed data from 24 transplant centers in Asia, Australia, Europe, and North America to determine the outcomes of stem cell collection including methods used, cell yields, effects on disease activity, and complications in patients with autoimmune diseases. Twenty-one unprimed bone marrow harvests and 174 peripheral blood stem cell mobilizations were performed on 187 patients. Disease indications were multiple sclerosis (76 patients), rheumatoid arthritis (37 patients), scleroderma (26 patients), systemic lupus erythematosus (19 patients), juvenile chronic arthritis (13 patients), idiopathic autoimmune thrombocytopenia (8 patients), Behcet's disease (3 patients), undifferentiated vasculitis (3 patients), polychondritis (1 patient) and polymyositis (1 patient). Bone marrow harvests were used in the Peoples Republic of China and preferred worldwide for children. PBSC mobilization was the preferred technique for adult stem cell collection in America, Australia, and Europe. Methods of PBSC mobilization included G-CSF (5, 10, or 16 microg/kg/day) or cyclophosphamide (2 or 4 g/m2) with either G-CSF (5 or 10 microg/kg/day) or GM-CSF (5 microg/kg/day). Bone marrow harvests were without complications and did not affect disease activity. A combination of cyclophosphamide and G-CSF was more likely to ameliorate disease activity than G-CSF alone (P < 0.001). g-csf alone was more likely to cause disease exacerbation than the combination of cyclophosphamide and g-csf (P = 0.003). Three patients died as a result of cyclophosphamide-based stem cell collection (2.6% of patients mobilized with cyclophosphamide). When corrected for patient weight and apheresis volume, progenitor cell yields tended to vary by underlying disease, prior medication history and mobilization regimen. Trends in the approaches to, and results of, progenitor cell mobilization are suggested by this survey. While cytokine-based mobilization appears less toxic, it is more likely to result in disease reactivation. Optimization with regard to cell yields and safety are likely to be disease-specific and prospective disease-specific studies of mobilization procedures appear warranted.
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Affiliation(s)
- R K Burt
- Northwestern University Medical Center, Department of Medicine, Chicago, IL 60611-2950, USA
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37
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Schmidt-Mende J, Tehranchi R, Forsblom AM, Joseph B, Christensson B, Fadeel B, Zhivotovsky B, Hellström-Lindberg E. Granulocyte colony-stimulating factor inhibits Fas-triggered apoptosis in bone marrow cells isolated from patients with refractory anemia with ringed sideroblasts. Leukemia 2001; 15:742-51. [PMID: 11368434 DOI: 10.1038/sj.leu.2402110] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Treatment with granulocyte colony-stimulating factor (G-CSF) plus erythropoietin may synergistically improve hemoglobin levels and reduce bone marrow apoptosis in patients with refractory anemia with ringed sideroblasts (RARS). Fas-induced caspase activity is increased in RARS bone marrow cells. We showed that G-CSF significantly reduced Fas-mediated caspase-8 and caspase-3-like activity and the degree of nuclear apoptotic changes in bone marrow from nine RARS patients. A decrease in mitochondrial membrane potential and an increase in intracellular reactive oxygen species occurred in Fas-treated cells, but became significant only 24 h after changes in caspase activity and decrease in proliferation. G-CSF also reduced the magnitude of these late apoptotic changes. In CD34-selected normal cells, G-CSF induced myeloid colony growth, and an overall small decrease in the number of erythroid colonies. By contrast, G-CSF induced a 33-263% increase of erythroid colony formation in CD34+ cells from four of five RARS patients with severely reduced erythroid growth, while the normal or slightly reduced erythroid growth of three other patients was not influenced by G-CSF. This study suggests that G-CSF may reduce the pathologically increased caspase activity and concomitant apoptotic changes, and promote erythroid growth and differentiation of stem cells from RARS patients. Our data support the clinical benefit of G-CSF in this subgroup of myelodysplastic syndromes.
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Affiliation(s)
- J Schmidt-Mende
- Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
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38
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Sakata N, Yasui M, Okamura T, Inoue M, Yumura-Yagi K, Kawa K. Kinetics of plasma cytokines after hematopoietic stem cell transplantation from unrelated donors: the ratio of plasma IL-10/sTNFR level as a potential prognostic marker in severe acute graft-versus-host disease. Bone Marrow Transplant 2001; 27:1153-61. [PMID: 11551026 DOI: 10.1038/sj.bmt.1703060] [Citation(s) in RCA: 35] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
The plasma levels of a panel of cytokines and cytokine-associated molecules (IL-1alpha, IL-2, IL-4, IL-6, IL-10, IL-12, IL-15, macrophage colony-stimulating factor (M-CSF), interferon-gamma (IFN-gamma), tumor necrosis factor-alpha (TNF-alpha), soluble IL-2 receptor (sIL-2R), soluble tumor necrosis factor receptor I or II (sTNFRI or II)) were assessed in 56 plasma samples of 13 pediatric patients undergoing hematopoietic stem cell transplantation (HSCT, bone marrow in 12 and cord blood in one) from unrelated donors. Eight patients developed severe (grade III-IV) acute GVHD (aGVHD). The plasma IL-6, IL-10, M-CSF, sTNFRI and II levels were significantly high in the severe aGVHD group compared to the mild aGVHD group (grade 0-II). The plasma IL-15 level increased transiently in the early period following HSCT and remained high in the severe aGVHD group even after 4 weeks following HSCT. Based on analysis of the correlations between the kinetics of the plasma cytokine levels after HSCT and the clinical manifestations of aGVHD, IL-15 and/or M-CSF were involved in the development of aGVHD, following elevation of the plasma IL-10 and sTNFRI or II levels. These kinetics suggest that IL-10 and sTNFRs worked as suppressor cytokines and seemed to suppress clinical manifestations of aGVHD. Furthermore, it seemed that the plasma ratio of IL-10/sTNFRII from 5 to 12 weeks following HSCT was linked to the poor outcome in the patients with severe aGVHD, suggesting that IL-10 plays an important role in protecting hosts from transplantation-related complications, including GVHD.
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Affiliation(s)
- N Sakata
- Department of Pediatrics, Osaka Medical and Research Institute for Maternal and Child Health, Japan
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39
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Abstract
T cell activation and cellular immune responses are modulated by interleukin 2 (IL2) through binding to its corresponding cell surface receptor. Three forms of the receptor are recognised based on IL2 binding affinity. The high affinity receptor is a heterotrimer composed of alpha, beta, and gamma(c)-polypeptide chains. The 55 kDa alpha-chain also known as the Tac (T cell activation) antigen or CD-25 is a unique subunit of the high affinity IL2 receptor (IL2Ralpha). Resting T cells express few IL2Ralpha, however, when activated, the expression of ILR2alpha rapidly increases. The IL2Ralpha is shed from the cell surface and is measurable in the serum as a 45 kDa soluble form (s-Tac or s-IL2Ralpha). Serum concentrations of s-Tac can be used as a surrogate marker for T cell activation and IL2Ralpha expression. IL2Ralpha is over expressed by T cells in a number of autoimmune diseases, allograft rejection and a variety of lymphoid neoplasms. IL2 induced proliferation of T cells can be inhibited by the murine monoclonal antibody (anti-Tac) directed against the alpha-chain of the IL2R. Through molecular engineering, murine anti-Tac has been humanised reducing its immunogenicity without changing its specificity. Humanised anti-Tac (HAT) has been shown to reduce the incidence of renal and cardiac allograft rejection as well as decrease the severity of graft versus host disease in patients undergoing HLA matched allogeneic bone marrow transplantation. IL2Ralpha targeted treatment with radioimmunoconjugates of anti-Tac and immunotoxins has shown promise in the treatment of CD25 expressing lymphomas.
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Affiliation(s)
- J C Morris
- Metabolism Branch, Division of Clinical Sciences, National Cancer Institute, NIH, Bldg 10, Rm 4N115, 10 Center Drive, Bethesda, MD 20892-1374, USA.
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40
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Akizuki S, Mizorogi F, Inoue T, Sudo K, Ohnishi A. Pharmacokinetics and adverse events following 5-day repeated administration of lenograstim, a recombinant human granulocyte colony-stimulating factor, in healthy subjects. Bone Marrow Transplant 2000; 26:939-46. [PMID: 11100272 DOI: 10.1038/sj.bmt.1702641] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Recombinant human granulocyte colony-stimulating factor (rhG-CSF) (lenograstim) was administered to healthy subjects at doses of 2, 5 and 10 micrograms/kg/day for 5 days (twice a day subcutaneously) to examine the optimal dose and schedule of lenograstim in mobilizing peripheral blood progenitor cells (PBSC) for allogeneic transplantation. Lenograstim administration significantly increased CD34+ cells in a dose-related manner. A significant correlation was observed between the maximal post-dosing counts and the pre-dosing baseline counts of CD34+ cells. Peripheral neutrophils increased markedly by seven to 13 times from the baseline to a peak of approximately 40,000/microliter on day 5 for the 5 and 10 micrograms/kg/day doses. After peak serum concentration (Cmax) was attained 4 h following administration, serum G-CSF declined with time in a log-linear fashion. The Cmax and 12 h area-under-the-curve increased dose dependently, but minimum drug level increased up to day 2 and then decreased until day 5. Clearance decreased with increasing dosage at the first dose, and increased significantly at the last dose. We found a highly significant correlation between absolute neutrophil counts and clearance for each dose. Adverse events most frequently occurred on day 6, with increases of alkaline phosphatase and lactate dehydrogenase and onset of bone pain. Increases of aspartate aminotransferase and alanine aminotransferase occurred as delayed events. Platelet count gradually decreased after the end of drug administration to 57% of the pre-dosing count on day 10, but was still within the normal range. These preliminary results suggest that repeated doses of lenograstim induce mobilization of PBSC in a dose-dependent manner and the pre-dosing baseline count of PBSC may predict the post-dosing maximal mobilization. The drug treatment may cause delayed-onset moderate thrombocytopenia and increased transaminase, and the drug clearance changes in a complex manner during repeated dosing.
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Affiliation(s)
- S Akizuki
- Department of Laboratory Medicine, Jikei University School of Medicine, Tokyo, Japan
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41
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Ohta H, Kawai M, Sawada A, Tokimasa S, Fujisaki H, Matsuda Y, Osugi Y, Okada S, Hara J. Juvenile myelomonocytic leukemia relapsing after allogeneic bone marrow transplantation successfully treated with interferon-alpha. Bone Marrow Transplant 2000; 26:681-3. [PMID: 11041570 DOI: 10.1038/sj.bmt.1702584] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
We report a 5-year-old boy with juvenile myelomonocytic leukemia (JMML) which relapsed after an allogeneic bone marrow transplant who was successfully treated with interferon-alpha (IFN-alpha). One year after starting the therapy, he remains clinically well and in complete remission while continuing treatment with IFN-alpha and bestatin. Although the precise mechanism by which remission was induced is uncertain, a GVL effect combined with a direct antileukemia effect of IFN-alpha may be responsible. Further assessment of the role of IFN-alpha in relapsed JMLL patients is warranted.
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Affiliation(s)
- H Ohta
- Department of Developmental Medicine (Pediatrics), Osaka Utniversihv Graduate School of Medicine, Suita, Japan
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42
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Abstract
Transplantation of hematopoietic progenitor cells provides in many instances of malignant tumors an ultimate chance of curative therapy, whereby the transfer of peripheral blood stem cells (PBSC) may even be advantageous as compared to bone marrow cells. Yet, the transfer of PBSC requires mobilization of stem cells into the periphery, which is mostly achieved via hematopoietic growth factors like G-CSF. Although G-CSF has been found to efficiently mobilize stem cells in most instances, some patients do not or insufficiently respond to G-CSF treatment In addition, G-CSF treatment may by accompanied by maturation of the most primitive progenitors and this may have an impact on stem cell homing and recovery of hemopoiesis. Therefore, additional approaches for stem cell mobilization have been searched for, in particular mobilization via a blockade of an adhesion molecule expressed by CD34-positive cells, like VLA-4 (CD49d) and the hematopoietic isoform of CD44 (CD44s). We recently described that in the mouse one of the CD44 variant isoforms, CD44v10, is expressed on a subpopulation of bone marrow cells, whereas a CD44v10 receptor-globulin only binds to stromal elements. These features appeared promising for anti-CD44v10 as a means of stem cell mobilization. Indeed, treatment with anti-CD44v10 revealed promising results concerning the recovery of multilineage colony forming units in the spleen and the peripheral blood. We here summarize features of expression and function of CD44 in hematopoiesis an provide further evidence for anti-CD44v10 as a means to mobilize hematopoietic progenitor cells.
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Affiliation(s)
- M Zoeller
- Department of Tumor Progression and Immune Defense, German Cancer Research Center, Heidelberg.
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43
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Kami M, Matsumura T, Tanaka Y, Mikami Y, Miyakoshi S, Ueyama J, Morinaga S, Mori S, Machida U, Kanda Y, Chiba S, Sakamaki H, Hirai H, Muto Y. Serum levels of soluble interleukin-2 receptor after bone marrow transplantation: a true marker of acute graft-versus-host disease. Leuk Lymphoma 2000; 38:533-40. [PMID: 10953974 DOI: 10.3109/10428190009059272] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
To examine whether serum levels of soluble interleukin-2 receptor (sIL-2R) may be a good marker of acute graft-versus-host disease (aGVHD), they were determined weekly in 56 patients receiving bone marrow transplantation (BMT). Because of wide variation in the pre-transplant sIL-2R levels (from 135 to 1918 IU/ml), we used a sIL-2R index in this study by comparing the peak levels with the pre-transplant levels. In agreement with previous reports, there was a significant correlation between the grade of aGVHD and the maximal sIL-2R index. The maximal sIL-2R index was 4.66 in patients with grade I to IV aGVHD, whereas it was 2.68 in patients without GVHD. This marker may be useful for monitoring the status of aGVHD. However, it was interesting that sIL-2R levels were elevated from the time of transplantation until the third week even in patients without GVHD or those who received autologous transplantation. Until the third week, no significant differences were observed in sIL-2R index between these patients and those who developed aGVHD during their clinical courses. After the fourth week, a higher sIL-2R index was observed in patients with aGVHD than in the other patients. Some factors other than GVHD contribute to the elevation of serum sIL-2R levels, and we should recognize the limitations of the measurement of this cytokine.
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Affiliation(s)
- M Kami
- Dept of Hematology, Toranomon Hospital, Tokyo, Japan.
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44
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Mathias C, Mick R, Grupp S, Duffy K, Harris F, Laport G, Stadtmauer E, Luger S, Schuster S, Wasik MA, Porter DL. Soluble interleukin-2 receptor concentration as a biochemical indicator for acute graft-versus-host disease after allogeneic bone marrow transplantation. JOURNAL OF HEMATOTHERAPY & STEM CELL RESEARCH 2000; 9:393-400. [PMID: 10894361 DOI: 10.1089/15258160050079506] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
When interleukin-2 (IL-2) binds to the IL-2 receptor (IL2-R) on activated T cells, a soluble portion of the receptor (sIL2-R) is released. After allogeneic bone marrow transplantation (BMT), the serum concentration of sIL2-R may, therefore, be a useful surrogate marker for T cell activation that results in acute graft-versus-host disease (aGVHD). To determine if the sIL2-R concentration is a useful marker to help establish a diagnosis of aGVHD, serial sIL2-R concentrations were measured weekly for 4 weeks in 43 patients after allogeneic BMT. Grafts were from HLA-matched siblings (n = 33), 5/6 HLA-matched siblings (n = 3) or matched unrelated donors (n = 7). GVHD prophylaxis included cyclosporine A (CSA)/methotrexate (MTX) (n = 25), solumedrol/CSA (n = 15), or T cell depletion (n = 3). Twenty-three patients developed aGVHD (Grade I, 7; Grade II, 12; Grade III, 4) a median of 28 days after transplant. There was a significant association between a clinical diagnosis of aGVHD and an increase in the sIL2-R concentration (p < 0.001). The mean percent increase (+/-SE) over baseline for patients with a clinical diagnosis of aGVHD was 294% (+/-57%) by week 2 (n = 12), 431% (+/-116%) by week 3 (n = 14), and 650% (+/-315%) by week 4 (n = 9) after BMT. For each 100% increase over baseline, the likelihood of having aGVHD increased by 18%. Six of 20 patients without aGVHD became critically ill and exhibited marked increases in sIL2-R concentrations, similar to patients with a clinical diagnosis of aGVHD who never became critically ill. Fourteen patients without aGVHD who did not become critically ill exhibited negligible increases of sIL2-R in 2- to 4-week period after BMT. These data suggest that serial measurements sIL2-R concentration are helpful in establishing the diagnosis of aGVHD, but are not useful in the most acutely ill patients.
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Affiliation(s)
- C Mathias
- Department of Medicine, University of Pennsylvania Medical Center, Philadelphia 19104, USA
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45
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Fischmeister G, Gadner H. Granulocyte colony-stimulating factor versus granulocyte-macrophage colony-stimulating factor for collection of peripheral blood progenitor cells from healthy donors. Curr Opin Hematol 2000; 7:150-5. [PMID: 10786651 DOI: 10.1097/00062752-200005000-00004] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The harvesting of peripheral blood progenitor cells (PBPCs) after granulocyte colony-stimulating factor or granulocyte-macrophage colony-stimulating factor stimulation instead of bone marrow in healthy donors has become increasingly popular. Donors, given the choice between bone marrow and PBPC donation, often prefer cytapheresis because of the easier access, no necessity for general anesthesia, and no multiple bone marrow punctures. In addition, accelerated engraftment and immunomodulation by granulocyte colony-stimulating factor-mobilized PBPCs are advantageous for the recipient. However, because of donor inconvenience and poor mobilization, there is a need to develop improved procedures. Aspects such as durability of hematopoietic engraftment, characterization of the earliest stem cell, and composition of PBPCs are not yet well defined, and international donor registration and follow-up must be considered when evaluating long-term safety profiles in healthy donors. This review concentrates on the most significant developments on mobilization of PBPCs published during the past year.
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Affiliation(s)
- G Fischmeister
- St. Anna Children's Hospital and Children's Cancer Research Institute, Vienna, Austria
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46
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Abstract
Recently, several groups have begun to administer granulocyte colony-stimulating factor (G-CSF), a hematopoietic growth factor, with or without dexamethasone to mobilize peripheral blood neutrophils. Granulocyte colony-stimulating factor (600 microg subcutaneously) and dexamethasone (8 mg orally) given 12 hours before standard leukapheresis routinely results in the collection of approximately 80 x 10(9) granulocytes. This number of cells is sufficient to increase the neutrophil count of a severely neutropenic patient to normal and restore the recipients' ability to develop a neutrophil response in tissues. Several trials are ongoing to establish the clinical benefit of this new approach to supportive care for neutropenic patients.
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Affiliation(s)
- D C Dale
- Department of Medicine, University of Washington, Seattle 98195-6422, USA
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47
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Daclizumab, a humanized anti-interleukin-2 receptor alpha chain antibody, for treatment of acute graft-versus-host disease. Blood 2000. [DOI: 10.1182/blood.v95.1.83.001k18_83_89] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Daclizumab, a humanized monoclonal IgG1 directed against the chain of the interleukin-2 receptor (IL-2R), is a competitive inhibitor of IL-2 on activated lymphocytes. To test the hypothesis that specific inhibition of activated lymphocytes in patients with ongoing acute graft-versus-host disease (GVHD) might ameliorate the process, we treated 43 patients with advanced or steroid-refractory GVHD with daclizumab. The first cohort of 24 patients was treated with daclizumab 1 mg/kg on days 1, 8, 15, 22, and 29. On day 43, the complete response (CR) rate was 29% (95% confidence interval [CI], 13%-51%). Survival on day 120 was 29% (95% CI, 13%-51%). A second cohort of 19 patients was treated with daclizumab 1 mg/kg on days 1, 4, 8, 15, and 22. For these patients, the CR rate on day 43 was 47% (95% CI, 24%-71%), and survival on day 120 was 53% (95% CI, 29%-76%). There were no infusion-related reactions and no serious side effects related to daclizumab. Following treatment, there was a reduction in serum concentrations of soluble IL-2R and peripheral blood CD3 + 25+ lymphocytes, but these changes were not predictive of response. Daclizumab has substantial activity for the treatment of acute GVHD, and the second regimen evaluated is recommended for a controlled study. (Blood, 2000; 95:83-89)
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Daclizumab, a humanized anti-interleukin-2 receptor alpha chain antibody, for treatment of acute graft-versus-host disease. Blood 2000. [DOI: 10.1182/blood.v95.1.83] [Citation(s) in RCA: 220] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Abstract
Daclizumab, a humanized monoclonal IgG1 directed against the chain of the interleukin-2 receptor (IL-2R), is a competitive inhibitor of IL-2 on activated lymphocytes. To test the hypothesis that specific inhibition of activated lymphocytes in patients with ongoing acute graft-versus-host disease (GVHD) might ameliorate the process, we treated 43 patients with advanced or steroid-refractory GVHD with daclizumab. The first cohort of 24 patients was treated with daclizumab 1 mg/kg on days 1, 8, 15, 22, and 29. On day 43, the complete response (CR) rate was 29% (95% confidence interval [CI], 13%-51%). Survival on day 120 was 29% (95% CI, 13%-51%). A second cohort of 19 patients was treated with daclizumab 1 mg/kg on days 1, 4, 8, 15, and 22. For these patients, the CR rate on day 43 was 47% (95% CI, 24%-71%), and survival on day 120 was 53% (95% CI, 29%-76%). There were no infusion-related reactions and no serious side effects related to daclizumab. Following treatment, there was a reduction in serum concentrations of soluble IL-2R and peripheral blood CD3 + 25+ lymphocytes, but these changes were not predictive of response. Daclizumab has substantial activity for the treatment of acute GVHD, and the second regimen evaluated is recommended for a controlled study. (Blood, 2000; 95:83-89)
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