Abstract:
:To elucidate the role of hematopoietic growth factors (HGFs) and other cytokines in the autocrine or paracrine regulation of inducible hematopoiesis we studied cytokine gene expression in the bone marrow (BM) of patients after myelosuppressive treatment. Furthermore, we studied the cytokine gene expression profile in healthy individuals before and after bone marrow harvesting for the purpose of bone marrow transplantation. We speculated that the bone marrow harvesting procedure might induce changes in cytokine gene expression. No induction of G-CSF, GM-CSF, IL-1 alpha, IL-3, IL-5, IL-8, IL-9, and IL-12 was observed in the BM of patients following intensive chemotherapy. Also, no up-regulation of expression of M-CSF, IL-1 beta, IL-4, IL-6, TNF-alpha, TGF-beta, IGF-1, EDF, and EPA gene was found, illustrating that the investigated cytokines probably are not relevant in the presumed autocrine/paracrine regulation of the recovery of hematopoiesis following depletion of hematopoietic progenitor cells (HPCs). Concomitantly, elevated G-CSF plasma levels were found in these patients, suggesting that G-CSF has an endocrine regulatory role in inducible hematopoiesis. Induction of GM-CSF and IL-8, but not of G-CSF or IL-3 gene expression and upregulation of IL-1 beta and IL-6 gene following BM harvesting was observed. This induction of GM-CSF and IL-8 may be attributed to tissue damage rather than to HPC depletion.
journal_name
Ann Hematoljournal_title
Annals of hematologyauthors
Cluitmans FH,Esendam BH,Veenhof WF,Landegent JE,Willemze R,Falkenburg JHdoi
10.1007/s002770050308subject
Has Abstractpub_date
1997-07-01 00:00:00pages
27-31issue
1-2eissn
0939-5555issn
1432-0584journal_volume
75pub_type
杂志文章abstract::This study aimed to determine whether dose-dense therapy improves 3-year survival over the standard therapy for untreated aggressive lymphoma. One hundred and fifteen patients with untreated aggressive lymphoma were stratified by center, age, and international prognostic index and randomized to one of two treatment ar...
journal_title:Annals of hematology
pub_type: 杂志文章,随机对照试验
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更新日期:2010-03-01 00:00:00
abstract::We investigated the efficacy of an antithymocyte globulin/cyclophosphamide preparative regimen prior to allogeneic stem cell transplantation from HLA-identical siblings in patients with severe aplastic anemia. Since 1990, 21 patients, 6 males and 15 females, with a median age of 25 years (range: 7-43) have been enroll...
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abstract::The intercellular adhesion molecule 1 (ICAM-1) on endothelial cells is involved in the recruitment of leukocytes to inflammatory sites. In contrast to ICAM-1 expression on endothelial cells, little is known about its function in leukocytes in inflammation. Using ICAM-1-directed anti-sense oligodeoxyribonucleotides (OD...
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pub_type: 杂志文章,多中心研究
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abstract::We report the case of a 23-year-old female with severe neurologic dysfunction without a clear cause at the time of initial presentation. The search for an underlying malignancy revealed a slightly enlarged cervical lymph node with Hodgkin's disease (HD). There was no evidence of a brain tumor despite nonspecific brigh...
journal_title:Annals of hematology
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abstract::To determine the value of aerosol amphotericin B inhalations for prevention of invasive pulmonary aspergillosis (IPA), we initiated a prospective randomized multicenter trial. The scheduled intent-to-treat interim analysis included 115 patients (30%) with prolonged neutropenia after chemotherapy for acute myeloid leuk...
journal_title:Annals of hematology
pub_type: 临床试验,杂志文章,多中心研究,随机对照试验
doi:10.1007/BF01697981
更新日期:1995-12-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-005-1047-z
更新日期:2005-09-01 00:00:00
abstract::Five major subtypes of human T-lymphotropic virus type I (HTLV-I) have been proposed: cosmopolitan, Japanese, West African, Central African, and Melanesian. Based on nucleotide variations specific to particular subtypes, it was possible to genotype HTLV-I rapidly by restriction fragment length polymorphism (RFLP) stud...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s002770050213
更新日期:1996-09-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/BF01695474
更新日期:1992-06-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-015-2311-5
更新日期:2015-06-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章,多中心研究
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更新日期:2005-07-01 00:00:00
abstract::A particular case of marginal zone B-cell lymphoma (MZBCL) presenting with leukemic lymphocytes is reported. In the present observation, the leukemic cells not only displayed a remarkable morphological fluctuation but also had an unusual phenotype, changing with time. These phenotypic features, which have been functio...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s002770050274
更新日期:1997-03-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-019-03754-3
更新日期:2019-10-01 00:00:00
abstract::The hemoglobinopathies are a group of disorders passed down through families (inherited) in which there is abnormal production or structure of the hemoglobin molecule. They are among the most common inherited diseases around the world. Those that produce abnormal hemoglobin are called structural hemoglobinopathies whi...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-019-03696-w
更新日期:2019-07-01 00:00:00
abstract::Aplastic anemia is a rare complication of thymoma and is properly documented in only few cases. Here, we report the case of a previously healthy, 65-year-old patient who was found simultaneously to have a spindle-cell thymoma and severe hypoplastic anemia with a mild infiltration of the bone marrow by CD4+ and CD8+ T ...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s002770050437
更新日期:1998-10-01 00:00:00
abstract::FLT3 and its ligand (FL) are one of the regulators of normal hematopoiesis. Ligand-independent activation of FLT3 occurs in about 30% of acute myeloid leukemia cases and is one goal for selectively targeted therapies. However, the function of FLT3/FL in the regulation of non-malignant immature hematopoietic cells is p...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-008-0605-6
更新日期:2009-03-01 00:00:00
abstract::Delayed platelet engraftment (DPE) is a common complication following allogeneic hematopoietic stem cell transplantation (allo-HSCT). This phenomenon is also a predictor of increased treatment-related mortality and poor survival. Therefore, therapies that promote platelet engraftment to prevent DPE are needed. This pr...
journal_title:Annals of hematology
pub_type: 杂志文章,随机对照试验
doi:10.1007/s00277-014-2158-1
更新日期:2015-01-01 00:00:00
abstract::Primary mediastinal large B cell lymphomas (MLCL) differ from other diffuse large cell lymphomas, leading to a description as a separate entity in the current World Health Organization classification. Dose intensification improves long-term results, but no standard therapy has been established so far. We investigated ...
journal_title:Annals of hematology
pub_type: 临床试验,杂志文章,多中心研究
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更新日期:2009-05-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章
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更新日期:2014-05-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章,评审
doi:10.1007/s00277-013-1796-z
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journal_title:Annals of hematology
pub_type: 杂志文章
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更新日期:2018-02-01 00:00:00
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journal_title:Annals of hematology
pub_type: 杂志文章,评审
doi:10.1007/s00277-003-0674-5
更新日期:2003-07-01 00:00:00
abstract::Information regarding prognostic determinants of outcome after splenectomy for adult immune thrombocytopenic purpura (ITP) and the management of postsplenectomy relapse is limited. Among 140 adult patients with ITP who had therapeutic splenectomy at our institution, 88% achieved either a complete (platelets > 150 x 10...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-002-0461-8
更新日期:2002-06-01 00:00:00
abstract::The use of prophylactic antimicrobials during autologous peripheral blood stem cell transplantation (APBSCT) remains controversial. A prospective study was therefore conducted to examine whether the use of prophylactic antimicrobials is necessary. In this study, all the antimicrobials were given therapeutically rather...
journal_title:Annals of hematology
pub_type: 临床试验,杂志文章
doi:10.1007/s00277-002-0567-z
更新日期:2003-01-01 00:00:00
abstract::We designed a study to describe the incidence of intracranial hemorrhage according to severity and duration of thrombocytopenia and to quantify the associations of platelet transfusions with intracranial hemorrhage in patients with acute leukemia. In this case-control study nested in a cohort of 859 leukemia patients,...
journal_title:Annals of hematology
pub_type: 杂志文章,多中心研究
doi:10.1007/s00277-020-04298-7
更新日期:2021-01-01 00:00:00
abstract::Solitary plasmacytoma of bone (SPB) is a rare tumor that represents a minority of patients with plasma cell localized malignancy characterized by a single osteolytic bone lesion. The molecular mechanism underlying the genesis of SPB has remained enigmatic. Signal transducers and activators of transcription-3 (STAT3) i...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-013-1897-8
更新日期:2014-03-01 00:00:00
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journal_title:Annals of hematology
pub_type: 临床试验,杂志文章,多中心研究
doi:10.1007/s00277-019-03686-y
更新日期:2019-07-01 00:00:00
abstract::Raised percentage hypochromic red cells (%HRC) were detected at diagnosis in 10 of 34 consecutive patients with low-risk myelodysplastic syndrome (MDS) [refractory anemia (RA) (4/26) and RA with ring sideroblasts (6/8)], all of whom had normal or increased serum ferritin and bone marrow iron stores. Elevated %HRC has ...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-006-0107-3
更新日期:2006-07-01 00:00:00
abstract::Rituximab induces B-cell depletion; therefore, it has been used in the treatment of immune thrombocytopenic purpura (ITP). The aim of this retrospective study was to evaluate the effectiveness of rituximab in the treatment of 89 patients with chronic ITP refractory to several treatments. All the patients had platelet ...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-005-0073-1
更新日期:2006-06-01 00:00:00
abstract::In follicular lymphoma the t(14;18) might be useful as a tumor marker in predicting the quality of the response to treatment. We investigated whether analyzing numbers of t(14;18)-positive cells in peripheral blood correlated with remission status in individual patients receiving a variety of treatments. Numbers of ci...
journal_title:Annals of hematology
pub_type: 杂志文章
doi:10.1007/s00277-003-0762-6
更新日期:2003-12-01 00:00:00