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Higuchi S, Lee S, Fujita K, Hara T, Tsurumi H. Filgrastim-induced hemophagocytic lymphohistiocytosis in a patient with mantle cell lymphoma: A case report. J Infect Chemother 2024; 30:150-153. [PMID: 37769993 DOI: 10.1016/j.jiac.2023.09.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2023] [Revised: 09/21/2023] [Accepted: 09/25/2023] [Indexed: 10/03/2023]
Abstract
Hemophagocytic lymphohistiocytosis (HLH) is a life-threatening disease potentially induced by various causes. Very few reports have described HLH induced by granulocyte colony-stimulating factor (G-CSF) and those few previous reports have uniformly indicated that continuing G-CSF is unfeasible once HLH has been induced. A 52-year-old Japanese man who had been diagnosed with mantle cell lymphoma with systemic and central nervous system involvements received rituximab, hyper-fractionated cyclophosphamide, vincristine, Adriamycin and dexamethasone (R-HCVAD)/methotrexate and cytarabine. During the second cycle of R-HCVAD, the patient developed severe back pain, thrombocytopenia, elevated serum lactate dehydrogenase and ferritin levels, and hemophagocytosis in the bone marrow. Complete remission (CR) of mantle cell lymphoma was confirmed on whole-body computed tomography, brain magnetic resonance imaging, and bone marrow biopsy. The patient was diagnosed with HLH induced by filgrastim. HLH recovered with intravenous methylprednisolone at 1 g/day for 3 days, followed by oral prednisolone tapered off over 5 days. The patient continued chemotherapy with a change in the G-CSF formulation from filgrastim to lenograstim and prophylactic administration of corticosteroids. He safely completed scheduled chemotherapy without recurrence of HLH and successfully maintained CR of lymphoma. Although rare, G-CSF potentially induces HLH. Changing the G-CSF formulation and steroid prophylaxis may allow safe continuation of G-CSF.
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Affiliation(s)
- Sho Higuchi
- Department of Internal Medicine, Matsunami General Hospital, 185-1 Dendai, Kasamatsu-cho, Hashima-gun, Gifu, 501-6062, Japan.
| | - Shin Lee
- Department of Hematology and Oncology, Matsunami General Hospital, 185-1 Dendai, Kasamatsu-cho, Hashima-gun, Gifu, 501-6062, Japan.
| | - Kei Fujita
- Department of Hematology and Oncology, Matsunami General Hospital, 185-1 Dendai, Kasamatsu-cho, Hashima-gun, Gifu, 501-6062, Japan.
| | - Takeshi Hara
- Department of Hematology and Oncology, Matsunami General Hospital, 185-1 Dendai, Kasamatsu-cho, Hashima-gun, Gifu, 501-6062, Japan.
| | - Hisashi Tsurumi
- Department of Hematology and Oncology, Matsunami General Hospital, 185-1 Dendai, Kasamatsu-cho, Hashima-gun, Gifu, 501-6062, Japan.
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Ghidini M, Indini A, Nigro O, Polito S, Rijavec E, Petrelli F, Tomasello G. Advances in the pharmacological management of neutropenia in solid tumors: the advent of biosimilars. Expert Opin Pharmacother 2021; 22:857-865. [PMID: 33579166 DOI: 10.1080/14656566.2021.1873950] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Introduction: Severe neutropenia and infections are potentially life-threatening complications of cytotoxic antineoplastic therapies and often require hospitalization with a severe economic impact. Furthermore, hematological toxicity frequently results in chemotherapy dose reductions and delays that could interfere with disease control.Areas covered: This review provides an overview of granulocyte colony-stimulating factors (G-CSFs) including pegylated molecules, as well as more recent biosimilar G-CSFs, focusing on the toxicity, pharmacokinetics, and efficacy of these compounds.Expert opinion: The administration of hematopoietic growth factors in primary and secondary prophylaxis of neutropenia is a standard supportive care measure. Recently, several biosimilars have been developed. The market for biosimilar agents seems to be increasing over time thanks to their similar effectiveness and safety, compared with their originators, but lower costs.
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Affiliation(s)
- Michele Ghidini
- Department of Internal Medicine, Medical Oncology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Alice Indini
- Department of Internal Medicine, Medical Oncology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Olga Nigro
- Oncology Department, Medical Oncology, ASST Sette Laghi, Ospedale Di Circolo E Fondazione Macchi, Varese, Italy
| | - Simona Polito
- Department of Pharmaceutical Sciences, Università Degli Studi Di Milano, Milan, Italy
| | - Erika Rijavec
- Department of Internal Medicine, Medical Oncology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Fausto Petrelli
- Department of Medical Sciences, Oncology Unit, ASST Bergamo Ovest, Treviglio, Italy
| | - Gianluca Tomasello
- Department of Internal Medicine, Medical Oncology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
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Construction of a Pichia pastoris strain efficiently producing recombinant human granulocyte-colony stimulating factor (rhG-CSF) and study of its biological activity on bone marrow cells. Mol Biol Rep 2019; 47:607-620. [PMID: 31713007 DOI: 10.1007/s11033-019-05169-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Accepted: 10/30/2019] [Indexed: 10/25/2022]
Abstract
Non-glycosylated, recombinant human granulocyte colony-stimulating factor (rhG-CSF), produced by Escherichia coli (filgrastim, leukostim) is widely used to treat a number of serious human diseases and aids in the recovery post bone marrow transplantation. Although glycosylation is not required for the manifestation of the biological activity of G-CSF, a number of studies have shown that the carbohydrate residue significantly increases the physicochemical stability of the G-CSF molecule. Therefore, the aim of the present study was to design a Pichia pastoris strain capable of producing glycosylated rhG-CSF, and to study its effects on rat bone marrow cells. The nucleotide sequence of the rhG-CSF gene has been optimized for expression in P. pastoris, synthesized, cloned into the pPICZαA vector and expressed under the control of the AOX promoter in P. pastoris X33. One of the selected clones secreting rhG-CSF, produced 100-120 mg/l of rhG-CSF three days post-induction with methanol. The recombinant cytokine was purified using two-step, ion-exchange chromatography. The final yield of purified G-CSF was 35 mg/L of culture medium. The biological activity of rhG-CSF was examined in rat bone marrow cells. The P. pastoris strain was designed to produce relatively high levels of rhG-CSF. The rhG-CSF protein had a strong stimulating effect on the growth of rat bone marrow cells, which was comparable to that of the commercial drug leukostim, but showed a more persistent effect on granulocyte cells and monocyte sprouts, enabling the enhanced maintenance of the viability of the cells into the 4th day of incubation.
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Innocenti R, Rigacci L, Restelli U, Scappini B, Gianfaldoni G, Fanci R, Mannelli F, Scolari F, Croce D, Bonizzoni E, Perrone T, Bosi A. Lenograstim and filgrastim in the febrile neutropenia prophylaxis of hospitalized patients: efficacy and cost of the prophylaxis in a retrospective survey. J Blood Med 2018; 10:21-27. [PMID: 30643475 PMCID: PMC6312059 DOI: 10.2147/jbm.s186786] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Purpose We conducted a retrospective study to evaluate the efficacy and related costs of using two different molecules of granulocyte-colony stimulating factor (G-CSF) (lenograstim - LENO or filgrastim - FIL) as primary prophylaxis of chemotherapy-induced neutropenia in a hematological inpatient setting. Methods The primary endpoints of the analysis were the efficacy of the two G-CSFs in terms of the level of white blood cells, hemoglobin and platelets at the end of the treatment and the per capita direct medical costs related to G-CSF prophylaxis. Results Two hundred twelve patients (96 LENO, 116 FIL) have been evaluated. The following statistically significant differences have been observed between FIL and LENO: the use of a higher number of vials (11 vs 7; P<0.03) to fully recover bone marrow, a higher grade 3-4 neutropenia at the time of G-CSF discontinuation (29.3% vs 16.7%; P=0.031) and an increased number of days of hospitalization (8 vs 5; P<0.005). A longer hospital stay before discharge was necessary (12 vs 10), which reflects the higher final costs per patient (median treatment cost per cycle 10.706 € for LENO, compared to 12.623 € for FIL). Conclusion The use of LENO has been associated with a lower number of days of hospitalization, number of vials and less incidence of grade 3-4 neutropenia at the time of G-CSF discontinuation. LENO seems to be cost-saving when compared with FIL (-15.2%).
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Affiliation(s)
- Rolando Innocenti
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
| | - Luigi Rigacci
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy, .,Hematology Unit and Bone Marrow Transplant Unit, San Camillo Forlanini Hospital, Rome, Italy,
| | - Umberto Restelli
- Center for Health Economics, Social and Health Care Management, LIUC - Università Cattaneo, Castellanza (VA), Italy.,School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Barbara Scappini
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
| | - Giacomo Gianfaldoni
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
| | - Rosa Fanci
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
| | - Francesco Mannelli
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
| | - Francesca Scolari
- Center for Health Economics, Social and Health Care Management, LIUC - Università Cattaneo, Castellanza (VA), Italy
| | - Davide Croce
- Center for Health Economics, Social and Health Care Management, LIUC - Università Cattaneo, Castellanza (VA), Italy.,School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Erminio Bonizzoni
- Section of Medical Statistics and Biometry "GA Maccacaro", Department of Clinical Science and Community, University of Milan, Milan, Italy
| | - Tania Perrone
- Medical Affairs Department, Italfarmaco SpA, Milan, Italy
| | - Alberto Bosi
- Hematology Department, University of Florence and AOU Careggi, Florence, Italy,
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Wu BC, Patel ED, Ortega-Loayza AG. Drug-induced pyoderma gangrenosum: a model to understand the pathogenesis of pyoderma gangrenosum. Br J Dermatol 2017; 177:72-83. [PMID: 27864925 DOI: 10.1111/bjd.15193] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/30/2016] [Indexed: 12/14/2022]
Abstract
Pyoderma gangrenosum (PG) is a rare autoinflammatory condition in which the alteration of neutrophil function and the innate immune response play key roles in its pathogenesis. Cases of PG have been reported in patients being treated with certain medications, which may help us to understand some of the possible pathways involved in the aetiology of PG. The aim of this review is to review the cases of PG triggered by certain drugs and try to thoroughly understand the pathogenesis of the disease. To accomplish this, a PubMed search was completed using the following words: pyoderma gangrenosum, neutrophilic dermatosis, pathophysiology, drug-induced pyoderma gangrenosum. In total, we found 43 cases of drug-induced PG. Most of them were caused by colony-stimulating factors and small-molecule tyrosine kinase inhibitors. We propose that drugs induce PG through various mechanisms such as dysfunctional neutrophil migration and function, dysregulated inflammatory response, promotion of keratinocyte apoptosis and alteration of epigenetic mechanisms. PG is a rare condition with complex pathophysiology and drug-induced cases are even more scarce; this is the main limitation of this review. Understanding the possible mechanisms of drug-induced PG, via abnormal neutrophil migration and function, abnormal inflammation, keratinocyte apoptosis and alteration of epigenetic mechanisms would help to better understand the pathogenesis of PG and ultimately to optimize targeted therapy.
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Affiliation(s)
- B C Wu
- Department of Medicine, Drexel University College of Medicine/Hahnemann University Hospital, Philadelphia, PA, U.S.A
| | - E D Patel
- Virginia Commonwealth University School of Medicine, Richmond, VA, U.S.A
| | - A G Ortega-Loayza
- Center for Wound and Healing, Department of Dermatology, Oregon Health & Science University, 3303 SW Bond Avenue, CHD 16D, Portland, OR, 97034, U.S.A
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Fruehauf S, Otremba B, Stötzer O, Rudolph C. Compatibility of Biosimilar Filgrastim with Cytotoxic Chemotherapy during the Treatment of Malignant Diseases (VENICE): A Prospective, Multicenter, Non-Interventional, Longitudinal Study. Adv Ther 2016; 33:1983-2000. [PMID: 27743353 PMCID: PMC5083766 DOI: 10.1007/s12325-016-0419-1] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2016] [Indexed: 11/17/2022]
Abstract
Introduction Febrile neutropenia (FN) is a serious and frequent complication of cytotoxic chemotherapy. Biosimilar filgrastim (Nivestim™, Hospira Inc, A Pfizer Company, Lake Forest, IL, USA) is a granulocyte-colony stimulating factor licensed for the treatment of neutropenia and FN induced by myelosuppressive chemotherapy. The primary goal of this VENICE study (ClinicalTrials.gov identifier, NCT01627990) was to observe the tolerability, safety and efficacy of biosimilar filgrastim in patients receiving cancer chemotherapy. Methods This was a prospective, multicenter, non-interventional, longitudinal study. Consenting adult patients with solid tumors or hematologic malignancies for whom cytotoxic chemotherapy and treatment with biosimilar filgrastim was planned were enrolled. Results Among the enrolled patients (N = 386), 81% were female, with a median age (range) of 61 (22–92) years, with 39% >65 years old. Most patients (n = 338; 88%) had solid tumors and the remainder (n = 49; 13%) had hematological malignancies. The majority of the patients (64%) received biosimilar filgrastim as primary prophylaxis and 36% as secondary prophylaxis. At the follow-up visits, for the majority of patients (95.6%) there had been no change in chemotherapy dose due to FN. For two patients (0.5%) the chemotherapy was discontinued due to FN and for four patients (1.0%) the chemotherapy dose was reduced due to FN. For the majority of patients (96.9%) the chemotherapy cycle following the first biosimilar filgrastim treatment was not delayed due to FN. For 3 patients (0.8%), the chemotherapy was delayed following the first biosimilar filgrastim treatment. Less than one-third (29.8%) of the patients experienced ≥1 adverse event that was at least potentially related to biosimilar filgrastim treatment. Conclusions Biosimilar filgrastim was effective and well-tolerated in both the primary and secondary prophylactic setting in patients undergoing chemotherapy for solid tumors and hematological malignancies. Trial Registration ClinicalTrials.gov identifier, NCT01627990. Funding Hospira Inc, A Pfizer Company, Lake Forest, IL, USA.
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Roberts AG, Johnston EV, Shieh JH, Sondey JP, Hendrickson RC, Moore MAS, Danishefsky SJ. Fully Synthetic Granulocyte Colony-Stimulating Factor Enabled by Isonitrile-Mediated Coupling of Large, Side-Chain-Unprotected Peptides. J Am Chem Soc 2015; 137:13167-75. [PMID: 26401918 PMCID: PMC4617663 DOI: 10.1021/jacs.5b08754] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Human granulocyte colony-stimulating factor (G-CSF) is an endogenous glycoprotein involved in hematopoiesis. Natively glycosylated and nonglycosylated recombinant forms, lenograstim and filgrastim, respectively, are used clinically to manage neutropenia in patients undergoing chemotherapeutic treatment. Despite their comparable therapeutic potential, the purpose of O-linked glycosylation at Thr133 remains a subject of controversy. In light of this, we have developed a synthetic platform to prepare G-CSF aglycone with the goal of enabling access to native and designed glycoforms with site-selectivity and glycan homogeneity. To address the synthesis of a relatively large, aggregation-prone sequence, we advanced an isonitrile-mediated ligation method. The chemoselective activation and coupling of C-terminal peptidyl Gly thioacids with the N-terminus of an unprotected peptide provide ligated peptides directly in a manner complementary to that with conventional native chemical ligation-desulfurization strategies. Herein, we describe the details and application of this method as it enabled the convergent total synthesis of G-CSF aglycone.
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Affiliation(s)
- Andrew G. Roberts
- Laboratory for Bio-Organic Chemistry, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
- Chemical Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Eric V. Johnston
- Laboratory for Bio-Organic Chemistry, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
- Chemical Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Jae-Hung Shieh
- Cell Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Joseph P. Sondey
- Chemical Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Ronald C. Hendrickson
- Chemical Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Malcolm A. S. Moore
- Cell Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
| | - Samuel J. Danishefsky
- Laboratory for Bio-Organic Chemistry, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
- Chemical Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
- Cell Biology Program, Sloan Kettering Institute (SKI) for Cancer Research, New York, New York 10065, United States
- Department of Chemistry, Columbia University, New York, New York 10027, United States
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Kalariya N, Twigg A, Brassil K. Nursing Management of Sustained Rigors and Recurrent Fever as Symptoms of Filgrastim Hypersensitivity: A Case Report. Oncol Nurs Forum 2015; 42:415-9. [PMID: 26148322 DOI: 10.1188/15.onf.415-419] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Affiliation(s)
| | - Alyssa Twigg
- University of Texas MD Anderson Cancer Center in Houston
| | - Kelly Brassil
- University of Texas MD Anderson Cancer Center in Houston
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9
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Marchesi F, Cerchiara E, Dessanti ML, Gumenyuk S, Franceschini L, Palombi F, Pisani F, Romano A, Spadea A, Pupo L, Annibali O, La Malfa A, Arcese W, Mengarelli A. Comparison between biosimilar filgrastim vs other granulocyte-colony stimulating factor formulations (originator filgrastim, peg-filgrastim and lenograstim) after autologous stem cell transplantation: a retrospective survey from the Rome Transplant Networ. Br J Haematol 2014; 169:293-6. [DOI: 10.1111/bjh.13199] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Francesco Marchesi
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | | | - Maria Laura Dessanti
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | - Svitlana Gumenyuk
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | | | - Francesca Palombi
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | - Francesco Pisani
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | - Atelda Romano
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | - Antonio Spadea
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
| | - Livio Pupo
- Haematology Unit; Tor Vergata University; Rome Italy
| | | | | | - William Arcese
- Haematology Unit; Tor Vergata University; Rome Italy
- Rome Transplant Network; Rome Italy
| | - Andrea Mengarelli
- Haematology and Stem Cell Transplantation Unit; Regina Elena National Cancer Institute; Rome Italy
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Ria R, Reale A, Melaccio A, Racanelli V, Dammacco F, Vacca A. Filgrastim, lenograstim and pegfilgrastim in the mobilization of peripheral blood progenitor cells in patients with lymphoproliferative malignancies. Clin Exp Med 2014; 15:145-50. [PMID: 24722996 PMCID: PMC4412650 DOI: 10.1007/s10238-014-0282-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2014] [Accepted: 03/25/2014] [Indexed: 12/01/2022]
Abstract
Patients with lymphoproliferative disorders, candidate to autologous stem cell transplantation (ASCT), require mobilization with chemotherapy and granulocyte colony -stimulating factor (G-CSF). This study looked for differences in hematopoietic peripheral stem cells (HPSCs) mobilization in response to the three available G-CSFs, namely lenograstim, filgrastim, and pegfilgrastim. Between 2000 and 2012, 146 patients (66 M and 80 F) who underwent ASCT for multiple myeloma, non-Hodgkin's lymphoma or Hodgkin's lymphoma were studied. All patients received induction therapy and then a mobilization regimen with cyclophosphamide plus lenograstim, or filgrastim, or pegfilgrastim. From days 12 to 14, HPSCs were collected by two to three daily leukaphereses. Our results show that high-dose cyclophosphamide plus lenograstim achieved adequate mobilization and the collection target more quickly and with fewer leukaphereses as compared to filgrastim and pegfilgrastim. No differences between the three regimens were observed regarding toxicity and days to WBC and platelet recovery. Thus, lenograstim may represent the ideal G-CSF for PBSC mobilization in patients with lymphoproliferative diseases. Further studies are needed to confirm these results and better understand the biological bases of these differences.
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Affiliation(s)
- Roberto Ria
- Department of Biomedical Sciences and Human Oncology, Section of Internal Medicine and Clinical Oncology, University of Bari Medical School, Bari, Italy,
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Abstract
PURPOSE Chemotherapy-induced febrile neutropenia (FEN), which causes treatment delays or chemotherapy dose reductions, is a serious side effect of cancer treatment. In Turkey, recombinant G-CSF (rG-CSF) has been used since 2000 to control neutropenia. The purpose of this prospective randomized study is to compare the effectiveness, toxicities and the cost of these two drugs in children. METHODS Between April and December 2008, 29 patients were administered 40 courses of chemotherapy in each arm. A randomized crossover study was designed. All patients were administered rG-CSF 24 hours after the last day of chemotherapy as a secondary prophylaxis. Complete blood counts as well as peripheral blood progenitor (CD34+) cell levels were measured before G-CSF treatment and on the fifth and the seventh day of treatment. RESULTS The median duration of neutropenia, FEN, the length of hospitalization, the incidence of FEN, and documented infection was not different between the two rG-CSF treatment groups. Erythrocyte and platelet transfusion rates were also similar. After 7 days, the mean leukocyte (WBC [white blood cell]) and neutrophil count (ANC [absolute neutrophil count]), hemoglobin and platelet levels were not significantly different. However, the CD34+ cell level was significantly higher in the lenograstim group. Lenograstim was also more expensive than filgrastim. No serious side effects were reported for either rG-CSF treatment. CONCLUSIONS There is no difference following the administration of either lenograstim or filgrastim for the duration of neutropenia, FEN or hospitalization for pediatric cancer patients. For stem cell mobilization, lenograstim was superior to filgrastim.
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Affiliation(s)
- Neriman Sarı
- 1Department of Pediatric Hematology and Oncology, Dr Abdurrahman Yurtaslan Ankara Oncology Hospital, Ankara, Turkey
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12
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Romero-Weaver AL, Wan XS, Diffenderfer ES, Lin L, Kennedy AR. Kinetics of neutrophils in mice exposed to radiation and/or granulocyte colony-stimulating factor treatment. Radiat Res 2013; 180:177-88. [PMID: 23829559 DOI: 10.1667/rr3055.1] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Astronauts have the potential to develop the hematopoietic syndrome as a result of exposure to radiation from a solar particle event (SPE) during exploration class missions. This syndrome is characterized by a reduction in the number of circulating blood cells (cytopenias). In the present study the effects of SPE-like proton and γ radiation on the kinetics of circulating neutrophils were evaluated during a one-month time period using mice as a model system. The results revealed that exposure to a 2 Gy dose of either SPE-like proton or γ radiation significantly decreased the number of circulating neutrophils, with two nadirs observed on day 4 and day 16 postirradiation. Low circulating neutrophil count (neutropenia) is particularly important because it can increase the risk of astronauts developing infections, which can compromise the success of the mission. Thus, two granulocyte colony-stimulating factors (G-CSFs), filgrastim and pegfilgrastim were evaluated as countermeasures for this endpoint. Both forms of G-CSF significantly increased neutrophil counts in irradiated mice, however, the effect of pegfilgrastim was more potent and lasted longer than filgrastim. Using the expression of CD11b, CD18 and the production of reactive oxygen species (ROS) as markers of neutrophil activation, it was determined that the neutrophils in the irradiated mice treated with pegfilgrastim were physiologically active. Thus, these results suggest that pegfilgrastim could be a potential countermeasure for the reduced number of circulating neutrophils in irradiated animals.
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Affiliation(s)
- A L Romero-Weaver
- Department of Radiation Oncology, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, USA
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Chung HK, Kim SW, Byun SJ, Ko EM, Chung HJ, Woo JS, Yoo JG, Lee HC, Yang BC, Kwon MS, Park SB, Park JK, Kim KW. Enhanced biological effects of Phe140Asn, a novel human granulocyte colony-stimulating factor mutant, on HL60 cells. BMB Rep 2011; 44:686-91. [DOI: 10.5483/bmbrep.2011.44.10.686] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
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14
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Page AV, Liles WC. Colony-stimulating factors in the prevention and management of infectious diseases. Infect Dis Clin North Am 2011; 25:803-17. [PMID: 22054757 DOI: 10.1016/j.idc.2011.07.007] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Colony-stimulating factors (CSFs) are attractive adjunctive anti-infective therapies. Used to enhance innate host defenses against microbial pathogens, the myeloid CSFs increase absolute numbers of circulating innate immune effector cells by accelerating bone marrow production and maturation, or augment the function of those cells through diverse effects on chemotaxis, phagocytosis, and microbicidal functions. This article summarizes the evidence supporting the accepted clinical uses of the myeloid CSFs in patients with congenital or chemotherapy-induced neutropenia, and presents an overview of proposed and emerging uses of the CSFs for the prevention and treatment of infectious diseases in other immunosuppressed and immunocompetent patient populations.
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Affiliation(s)
- Andrea V Page
- Division of Infectious Diseases, Department of Medicine and SA Rotman Laboratories, McLaughlin-Rotman Centre for Global Health, Toronto General Hospital, University Health Network, University of Toronto, 13 Eaton North, Room 208, 200 Elizabeth Street, Toronto, Ontario M5G 2C4, Canada
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Orciuolo E, Buda G, Marturano E, Mauro E, Milone G, Cangialosi C, Di Renzo N, Pastore D, Specchia G, De Paolis MR, Mazza P, Pietrantuono G, Petrini M. Lenograstim reduces the incidence of febrile episodes, when compared with filgrastim, in multiple myeloma patients undergoing stem cell mobilization. Leuk Res 2011; 35:899-903. [DOI: 10.1016/j.leukres.2010.10.029] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2010] [Revised: 10/03/2010] [Accepted: 10/23/2010] [Indexed: 10/18/2022]
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Bonanno G, Procoli A, Mariotti A, Corallo M, Perillo A, Danese S, De Cristofaro R, Scambia G, Rutella S. Effects of pegylated G-CSF on immune cell number and function in patients with gynecological malignancies. J Transl Med 2010; 8:114. [PMID: 21062439 PMCID: PMC2992497 DOI: 10.1186/1479-5876-8-114] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2010] [Accepted: 11/09/2010] [Indexed: 01/23/2023] Open
Abstract
Background Pegylated granulocyte colony-stimulating factor (G-CSF; pegfilgrastim) is a longer-acting form of G-CSF, whose effects on dendritic cell (DC) and regulatory T cell (Treg) mobilization, and on the in vivo and ex vivo release of immune modulating cytokines remain unexplored. Methods Twelve patients with gynecological cancers received carboplatin/paclitaxel chemotherapy and single-dose pegfilgrastim as prophylaxis of febrile neutropenia. Peripheral blood was collected prior to pegfilgrastim administration (day 0) and on days +7, +11 and +21, to quantify immunoregulatory cytokines and to assess type 1 DC (DC1), type 2 DC (DC2) and Treg cell mobilization. In vitro-differentiated, monocyte-derived DC were used to investigate endocytic activity, expression of DC maturation antigens and ability to activate allogeneic T-cell proliferation. Results Pegfilgrastim increased the frequency of circulating DC1 and DC2 precursors. In contrast, CD4+FoxP3+ bona fide Treg cells were unchanged compared with baseline. Serum levels of hepatocyte growth factor and interleukin (IL)-12p40, but not transforming growth factor-β1 or immune suppressive kynurenines, significantly increased after pegfilgrastim administration. Interestingly, pegfilgrastim fostered in vitro monocytic secretion of IL-12p40 and IL-12p70 when compared with unconjugated G-CSF. Finally, DC populations differentiated in vitro after clinical provision of pegfilgrastim were phenotypically mature, possessed low endocytic activity, and incited a robust T-cell proliferative response. Conclusions Pegfilgrastim induced significant changes in immune cell number and function. The enhancement of monocytic IL-12 secretion portends favorable implications for pegfilgrastim administration to patients with cancer, a clinical context where the induction of immune deviation would be highly undesirable.
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Myeloid growth factor therapy in malignant lymphomas--a 5-year retrospective study from Hungary. Support Care Cancer 2010; 19:1619-23. [PMID: 20820816 DOI: 10.1007/s00520-010-0992-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2009] [Accepted: 08/23/2010] [Indexed: 11/26/2022]
Abstract
Myeloid growth factors help to prevent and cure neutropenic events in malignant lymphoma patients treated by chemotherapeutical regimens. Administering either filgrastim or pegfilgrastim, treatment schedule can be kept well and less dose reductions are needed, which results in better survival rates. The aim of this study was to examine the indications and the outcome of myeloid precursor therapy among our malignant lymphoma patients. Between 2003 and 2007, 249 malignant lymphoma patients received 1,655 cycles of different polychemotherapies. Myeloid growth factor therapy was administered in 138 cases by 65 patients, which meant 8.33% of all treatment cycles and 26.1% of all patients, respectively. As for the indications, prevention was more common than intervention (71.7% vs. 28.3%). By preventive usage of growths factors, two-thirds of threatening neutropenic events could be avoided. Side effects were uncommon and mild: grades I-II toxicity was observed in 31% of all treatments. Analyzing the risk factors for febrile neutropenia among patients who received myeloid growth factor therapy compared to those who did not, we found the incidence of comorbidities, hypoalbuminemia, advanced stage disease, and aggressive chemotherapies significantly different in the two groups. Interestingly, there was no significant difference regarding the median age and the incidence of low body surface area. Our observations support that myeloid precursor therapy is an effective and safe implement to prevent or treat neutropenia in high-risk malignant lymphoma patients.
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Gunzer K, Clarisse B, Lheureux S, Delcambre C, Joly F. Contribution of glycosylated recombinant human granulocyte colony-stimulating factor (lenograstim) use in current cancer treatment: review of clinical data. Expert Opin Biol Ther 2010; 10:615-30. [DOI: 10.1517/14712591003689964] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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Katsumori T, Yoshino H, Hayashi M, Takahashi K, Kashiwakura I. Inductive potential of recombinant human granulocyte colony-stimulating factor to mature neutrophils from x-irradiated human peripheral blood hematopoietic progenitor cells. Biol Pharm Bull 2010; 32:1849-53. [PMID: 19881296 DOI: 10.1248/bpb.32.1849] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Recombinant human granulocyte colony-stimulating factor (rhG-CSF) has been used for treatment of neutropenia. Filgrastim, Nartograstim, and Lenograstim are clinically available in Japan. However, the differences in potential benefit for radiation-induced disorder between these types of rhG-CSFs remain unknown. Therefore, the effects of three different types of rhG-CSFs on granulocyte progenitor cells and expansion of neutrophils from nonirradiated or 2 Gy X-irradiated human CD34+ hematopoietic progenitor cells were examined. For analysis of granulocyte colony-forming units (CFU-G) and a surviving fraction of CFU-G, nonirradiated or X-irradiated CD34+ cells were cultured in methylcellulose containing rhG-CSF. These cells were cultured in serum-free medium supplemented with rhG-CSF, and the expansion and characteristics of neutrophils were analyzed. All three types of rhG-CSFs increased the number of CFU-G in a dose-dependent manner; however, Lenograstim is superior to others because of CFU-G-derived colony formation at relatively low doses. The surviving fraction of CFU-G was independent of the types of rhG-CSFs. Expansion of neutrophils by rhG-CSF was largely attenuated by X-irradiation, though no significant difference in neutrophil number was observed between the three types of rhG-CSFs under both nonirradiation and X-irradiation conditions. In terms of functional characteristics of neutrophils, Lenograstim-induced neutrophils produced high levels of reactive oxygen species compared to Filgrastim, when rhG-CSF was applied to nonirradiated CD34(+) cells. In conclusion, different types of rhG-CSFs lead to different effects when rhG-CSF is applied to nonirradiated CD34+ cells, though Filgrastim, Nartograstim, and Lenograstim show equal effects on X-irradiated CD34+ cells.
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Affiliation(s)
- Takeo Katsumori
- Department of Radiological Life Sciences, Hirosaki University Graduate School of Health Sciences, 66-1 Hon-cho,Hirosaki, Aomori 036-8564, Japan
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Beaupain B, Leblanc T, Reman O, Hermine O, Vannier JP, Suarez F, Lutz P, Bordigoni P, Jourdain A, Schoenvald M, Ouachee M, François S, Kohser F, Jardin F, Devouassoux G, Bertrand Y, Nove-Josserand R, Donadieu J. Is pegfilgrastim safe and effective in congenital neutropenia? An analysis of the French Severe Chronic Neutropenia registry. Pediatr Blood Cancer 2009; 53:1068-73. [PMID: 19618456 DOI: 10.1002/pbc.22147] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
AIMS To examine the efficacy and safety of pegfilgrastim in patients with congenital neutropenia (CN). METHODS Seventeen patients enrolled in the French Severe CN Register received pegfilgrastim. RESULTS Median age at pegfilgrastim introduction was 19.1 years (range 3.9-52.3 years). In 14 cases pegfilgrastim replaced GCSF (filgrastim or lenograstim), after a median of 6.9 years of GCSF therapy. The dose of pegfilgrastim was usually one full vial per injection (except in five children, who received 1/6 to 1/2 a vial), resulting in a dose of between 50 and 286 microg/kg. The pegfilgrastim schedule ranged from two injections every 7 days to one injection every 30 days, with treatment-free periods. The median interval between the first and last dose of pegfilgrastim was 0.8 years (0.01-4.1 years). The absolute neutrophil count tended to increase more strongly on pegfilgrastim than on GCSF, but the difference was not statistically significant. During pegfilgrastim therapy, a severe infection occurred in two patients and recurrent ENT infections in two other patients. Bone pain was reported by nine patients, anemia and thrombocytopenia occurred in one patient (WHO grade III), chronic urticaria occurred in one patient (WHO grade III), and a single pegfilgrastim injection was followed by respiratory distress and death 15 days later in a patient with GDSIb. At the last update, 10 patients had stopped receiving pegfilgrastim and seven patients were still receiving pegfilgrastim. CONCLUSION Compared to conventional GCSF, pegfilgrastim is more difficult to use in congenital neutropenia, with more frequent adverse events and sometimes poor efficacy.
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Affiliation(s)
- Blandine Beaupain
- Service d'Hémato-Oncologie Pédiatrique, Registre Français des Neutropénies Chroniques Sévères, Centre de Référence des Déficits Immunitaires Héréditaires, Hôpital Trousseau, Paris, France
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Ria R, Gasparre T, Mangialardi G, Bruno A, Iodice G, Vacca A, Dammacco F. Comparison between filgrastim and lenograstim plus chemotherapy for mobilization of PBPCs. Bone Marrow Transplant 2009; 45:277-81. [DOI: 10.1038/bmt.2009.150] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Abstract
Human embryonic stem cells (hESCs) proliferate infinitely and are pluripotent. Only a few reports, however, describe specific and efficient methods to induce hESCs to differentiate into mature blood cells. It is important to determine whether and how these cells, once generated, behave similarly with their in vivo-produced counterparts. We developed a method to induce hESCs to differentiate into mature neutrophils. Embryoid bodies were formed with bone morphogenic protein-4, stem cell factor (SCF), Flt-3 ligand (FL), interleukin-6 (IL-6)/IL-6 receptor fusion protein (FP6), and thrombopoietin (TPO). Cells derived from the embryoid bodies were cultured on a layer of irradiated OP9 cells with a combination of SCF, FL, FP6, IL-3, and TPO, which was later changed to granulocyte-colony-stimulating factor. Morphologically mature neutrophils were obtained in approximately 2 weeks with a purity and efficiency sufficient for functional analyses. The population of predominantly mature neutrophils (hESC-Neu's) showed superoxide production, phagocytosis, bactericidal activity, and chemotaxis similar to peripheral blood neutrophils from healthy subjects, although there were differences in the surface antigen expression patterns, such as decreased CD16 expression and aberrant CD64 and CD14 expression in hESC-Neu's. Thus, this is the first description of a detailed functional analysis of mature hESC-derived neutrophils.
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