Low expression of FCGRIIB in macrophages of immune thrombocytopenia-affected individuals.

abstract：:Recombinant human granulocyte colony-stimulating factor (rhG-CSF) is now undergoing clinical trials. We investigated the effects of rhG-CSF on the function of neutrophils in vivo in healthy volunteers. rhG-CSF (0.5 micrograms/kg) was injected subcutaneously for 6 consecutive days. The number of neutrophils in peripher...

journal_title：International journal of hematology

authors： Itoh Y,Kuratsuji T,Tsunawaki S,Aizawa S,Toyama K

更新日期：1991-12-01 00:00:00

abstract：:We present the case of a 62-year-old Japanese woman with relapsed adult T-cell leukemia/lymphoma (ATLL) who was treated with humanized anti-CCR4 monoclonal antibody (KW-0761). Although this antibody was highly effective against refractory ATLL, 6 months after the final KW-0761 infusion, the patient complained of hypox...

journal_title：International journal of hematology

authors： Kato K,Miyamoto T,Numata A,Nakaike T,Oka H,Yurino A,Kuriyama T,Mori Y,Yamasaki S,Muta T,Takenaka K,Iwasaki H,Teshima T,Akashi K

更新日期：2013-03-01 00:00:00

abstract：:A prospective randomized study was conducted to compare the efficacy and toxicity of two anthracyclines for the treatment of patients with acute myelogenous leukemia (AML). Fifty-eight patients were randomized and received induction therapy consisting of cytosine arabinoside (AraC) 100 mg/m2/day for 7 days combined wi...

journal_title：International journal of hematology

authors： Takemoto Y,Sampi K,Kuraishi Y,Okabe K,Tamura K,Mizoguchi H,Saito H,Masaoka T,Ogawa M

更新日期：1999-07-01 00:00:00

abstract：:The de-novo synthesis and secretion of beta-thromboglobulin (BTG) by a human megakaryoblastic cell line (MEG-01) were studied by measuring and immunoblotting of BTG in culture supernatant and immunoprecipitation of radiolabeled BTG synthesized after incubation with [35S]methionine. It was demonstrated that BTG synthes...

journal_title：International journal of hematology

authors： Tanabe N,Ogura M,Hotta T,Takamatsu J,Tanaka M,Saito H

更新日期：1991-04-01 00:00:00

abstract：:Despite the crucial aid that newly developed target therapies are providing to chemotherapy and stem cell transplant, the cure for many hematological malignancies is still an unmet need. Although available therapies are able to induce an effective debulking of the tumor, most of the time, an insidious minimal residual...

journal_title：International journal of hematology

authors： Bocchia M,Defina M,Aprile L,Sicuranza A

更新日期：2014-02-01 00:00:00

abstract：:Aplastic anemia (AA) and pure red cell aplasia (PRCA) appear to be more prevalent in Asian countries including Korea. However, there are no exact data regarding its prevalence and frequency of allogeneic hematopoietic cell transplantation (HCT) in Korea. Here, we present demographic data relating to AA/PRCA/MDS in Kor...

journal_title：International journal of hematology

authors： Choi Y,Jo JC,Jeon HJ,Kim DW,Chang MH,Kim H

更新日期：2017-10-01 00:00:00

abstract：:High-dose melphalan followed by autologous hematopoietic stem cell transplantation (ASCT) is a standard treatment for younger myeloma patients. However, the correlation between its toxicity and renal impairment is not clear. We analyzed this relationship, focusing on estimated glomerular filtration rate (eGFR) as an i...

journal_title：International journal of hematology

authors： Tamaki M,Nakasone H,Gomyo A,Hayakawa J,Akahoshi Y,Harada N,Kusuda M,Ishihara Y,Kawamura K,Tanihara A,Sato M,Terasako-Saito K,Kameda K,Wada H,Kikuchi M,Kimura SI,Kako S,Kanda Y

更新日期：2018-10-01 00:00:00

abstract：:Rosai-Dorfman disease (RDD) or "sinus histiocytosis with massive lymphadenopathy" is a rare lymphoproliferative disorder of unknown etiology. The disease usually presents with painless lymphadenopathy with occasional extranodal involvement in various organs. We report a case of a 36-year-old man with a history of non-...

journal_title：International journal of hematology

authors： Konca C,Özkurt ZN,Deger M,Akı Z,Yağcı M

更新日期：2009-01-01 00:00:00

abstract：:We report a case of primary extramedullary plasmacytoma (PEMP), IgA kappa type, with a long clinical history, in a 64-year-old Japanese woman. In this case, PEMP occurred primarily in the jejunum and then recurred in several organs, specifically the spleen and stomach, and in the subcutaneous tissue, over a period of ...

journal_title：International journal of hematology

authors： Homma K,Ihzumi T,Nemoto K,Ohnishi Y

更新日期：1992-10-01 00:00:00

abstract：:The relative risk of non-Hodgkin's lymphoma (NHL) among patients infected with human immunodeficiency virus (HIV) is elevated compared with the general population. We describe a retrospective study of 78 HIV-infected patients with NHL treated between 1999 and 2006 at the Infectology Institute, a reference center for H...

journal_title：International journal of hematology

authors： Tanaka PY,Pracchia LF,Calore EE

更新日期：2006-11-01 00:00:00

abstract：:The role of reactive oxygen species (ROS) in the cytotoxicity of N-(4-hydroxyphenyl)retinamide (4-HPR) was studied with use of the B-precursor lymphoblastic leukemia cell line YCUB-2. The increase in intracellular ROS measured with 2'-7'-dichlorodihydrofluorescein diacetate after 3 hours' incubation was 3.7-fold with ...

journal_title：International journal of hematology

authors： Goto H,Takahashi H,Fujii H,Ikuta K,Yokota S

更新日期：2003-10-01 00:00:00

abstract：:GATA transcription factors have been shown to play important roles in hematopoiesis. GATA-2 is expressed in stem and progenitor cells, and has been speculated to control the proliferation and maintain the immaturity of these cells. To examine whether the function of GATA-2 is changeable according to the differentiatio...

journal_title：International journal of hematology

authors： Harigae H,Okitsu Y,Yokoyama H,Fujiwara T,Inomata M,Takahashi S,Minegishi N,Kaku M,Sasaki T

更新日期：2006-07-01 00:00:00

abstract：:There is no standard treatment for adolescents aged 15 years or older with acute lymphoblastic leukemia (ALL), although this age group has been reported as having a poorer prognosis compared to younger patients. We retrospectively analyzed the outcomes of three consecutive Tokyo Children's Cancer Study Group ALL trial...

journal_title：International journal of hematology

authors： Kato M,Manabe A,Koh K,Inukai T,Kiyokawa N,Fukushima T,Goto H,Hasegawa D,Ogawa C,Koike K,Ota S,Noguchi Y,Kikuchi A,Tsuchida M,Ohara A

更新日期：2014-08-01 00:00:00

abstract：:APOBEC3G has been identified as an anti-human immunodeficiency virus type 1 (HIV-1) host factor that belongs to the APOBEC superfamily of cytidine deaminases. It deaminates cytidine to uridine in nascent minus-strand viral DNA, inducing G-to-A hypermutation in the plus-strand DNA of HIV-1. The accumulating evidence de...

journal_title：International journal of hematology

authors： Takaori-Kondo A

更新日期：2006-04-01 00:00:00

abstract：:Recent evidence suggests that mesenchymal stem cells (MSC) selectively home to tumors, where they contribute to the formation of tumor-associated stroma. This effect can be opposed by genetically modifying MSC to produce high levels of anti-cancer agents that blunt tumor growth kinetics and inhibit the growth of tumor...

journal_title：International journal of hematology

authors： Hall B,Dembinski J,Sasser AK,Studeny M,Andreeff M,Marini F

更新日期：2007-07-01 00:00:00

abstract：:Severe congenital neutropenia (SCN) is characterized by a maturation arrest of myeloid progenitor cells at the stage of promyelocytes in bone marrow and low levels of mature neutrophils in peripheral blood. To date, little is known regarding the underlying pathomechanism of SCN. A defective response of neutrophil prec...

journal_title：International journal of hematology

authors： Kasper B,Tidow N,Welte K

更新日期：1999-12-01 00:00:00

abstract：:We describe a patient with Wegener granulomatosis (WG) who underwent long-term cyclophosphamide treatment and thereafter developed acute myelogenous leukemia (AML). After the AML was induced into remission, the patient received an allogeneic stem cell transplant (allo-SCT) from his sibling after undergoing a reduced-i...

journal_title：International journal of hematology

authors： Kunitomi A,Ishikawa T,Tajima K,Konaka Y,Yagita M

更新日期：2006-04-01 00:00:00

abstract：:The presence of mutations in PRF1, UNC13D, STX11 and STXBP2 genes in homozygosis or compound heterozygosis results in immune deregulation. Most such cases lead to clinical manifestations of haemophagocytic lymphohistiocytosis (HLH). In the present study, we analyzed degranulation and cytotoxicity in a pediatric patien...

journal_title：International journal of hematology

authors： Viñas-Giménez L,Donadeu L,Alsina L,Rincón R,de la Campa EÁ,Esteve-Sole A,Català A,Colobran R,de la Cruz X,Sayós J,Martínez-Gallo M

更新日期：2020-03-01 00:00:00

abstract：:A 74-year-old female with seropositive rheumatoid arthritis developed severe bone marrow failure after the treatment with very low-dose methotrexate (5 mg/week for 3 weeks). Hematological data showed severe pancytopenia with 0% neutrophils and bone marrow disclosed thoroughly hypocellular marrow. Shortly after the tre...

journal_title：International journal of hematology

authors： Kondo H,Date Y

更新日期：1997-02-01 00:00:00

abstract：:We describe two patients with primary cardiac malignant lymphoma involving the right atrium and superior vena cava, resulting in intractable right cardiac failure and superior vena cava syndrome. Patients were diagnosed by surgical myocardial biopsy and were treated with combination chemotherapy for non-Hodgkin's lymp...

journal_title：International journal of hematology

authors： Enomoto S,Abo T,Sugawara T,Ishida Y,Murai K,Itoh S,Kuriya S

更新日期：1999-10-01 00:00:00

abstract：:To elucidate differences in the antigenic structure of factor VIII (FVIII) among mammals, we evaluated cross-reactivities of well-defined antihuman FVIII antibodies with canine and other mammalian FVIII proteins. Monoclonal antibodies against human FVIII recognizing the A1 domain in the heavy chain and the A3 domain i...

journal_title：International journal of hematology

authors： Ori J,Tanaka I,Kubota Y,Shima M,Matsumoto T,Yoshida K,Sakurai Y,Yoshioka A

更新日期：2005-11-01 00:00:00

abstract：:Genetic variation in immune-related genes, such as IL10 and TNF, have been associated with the development of non-Hodgkin lymphoma (NHL) in Caucasian populations. To test the hypothesis that IL10 and TNF polymorphisms may be associated with NHL risk in Asian populations, we genotyped 20 single nucleotide polymorphisms...

journal_title：International journal of hematology

authors： Hosgood HD 3rd,Au WY,Kim HN,Liu J,Hu W,Tse J,Song B,Wong KF,Lee JJ,Chanock SJ,Siu LP,Purdue MP,Shin MH,Yu J,Liang R,Kim HJ,Rothman N,Lan Q

更新日期：2013-06-01 00:00:00

abstract：:The central pathogenic feature of thrombotic thrombocytopenic purpura/hemolytic uremic syndrome (TTP/HUS) is the formation of platelet aggregates, perhaps by damaged endothelial cells. The evidence for endothelial cell damage has been supported by multiple findings, including the harmful effects of TTP/HUS plasma, whi...

journal_title：International journal of hematology

authors： Kakishita E

更新日期：2000-06-01 00:00:00

abstract：:To elucidate the relationship between treatment with granulocyte colony-stimulating factor (G-CSF) and the development of chromosomal abnormalities and clonal evolution in adult aplastic anemia (AA) patients, we performed a prospective multicenter study. Of the 104 registered patients, 91 were found by the central rev...

journal_title：International journal of hematology

authors： Bessho M,Hotta T,Ohyashiki K,Takahashi T,Mizoguchi H,Asano S,Ikeda Y,Sakurai M,Tojo A,Kizaki M,Iwanaga M,Tomonaga M,Hirashima K

更新日期：2003-02-01 00:00:00

abstract：:The clinicopathological and biological significance of Hodgkin's disease and non-Hodgkin's lymphoma, which are infrequently encountered in women of childbearing age, remains to be clarified. We recently reviewed 4 cases of non-Hodgkin's lymphoma of the T/natural killer (T/NK)-cell phenotype, all of which were associat...

journal_title：International journal of hematology

authors： Kato M,Ichimura K,Hayami Y,Iida S,Wakita A,Ueda R,Nakamura S

更新日期：2001-08-01 00:00:00

abstract：:Venous thromboembolism (VTE) is a leading cause of morbidity and mortality in pregnant women. Enoxaparin is a low-molecular-weight heparin used during pregnancy to treat or prevent VTE. In this study, we compare anti-factor Xa peak levels in pregnant and non-pregnant women, and explore the association between anti-fac...

journal_title：International journal of hematology

authors： Aleidan FAS,Aljarba GA,Aldakhil AA,Allehyani BI,Yahia MA,Alghtani NE,Badri M,Alaklabi AA,Alsuhaibani A,Crowther MA

更新日期：2020-07-01 00:00:00

abstract：:Sideroblastic anemias are anemic disorders characterized by the presence of ring sideroblasts in a patient's bone marrow. These disorders are typically divided into two types, congenital or acquired sideroblastic anemia. Recently, several genes were reported as responsible for congenital sideroblastic anemia; however,...

journal_title：International journal of hematology

authors： Furuyama K,Kaneko K

更新日期：2018-01-01 00:00:00

abstract：:We describe a 6-year-old girl and her mother with dominant beta-thalassemia due to hemoglobin Hradec Kralove (Hb HK). Both patients presented microcytic anemia, jaundice, splenomegaly, cholelithiasis, and recurrent hemolytic bouts. Osmotic resistance tests using saline and coiled planet centrifugation revealed the inc...

journal_title：International journal of hematology

authors： Ohga S,Nomura A,Takada H,Kato J,Ideguchi H,Hattori Y,Suda M,Suita S,Hara T

更新日期：2003-11-01 00:00:00

abstract：:Human T-cell leukemia virus type 1 (HTLV-1) is the etiological agent for adult T-cell leukemia. The geographic distribution of HTLV-1 carriers is quite uneven in Japan and the greatest prevalence is in southwestern Japan. Because many people move from endemic areas to the greater Tokyo area, the geographic distributio...

journal_title：International journal of hematology

authors： Uchimaru K,Nakamura Y,Tojo A,Watanabe T,Yamaguchi K

更新日期：2008-12-01 00:00:00

abstract：:Although previous studies have documented a variety of electrocardiogram abnormalities in beta-thalassemia major (β-TM), little is known about P-wave dispersion (PD), an independent risk factor for development of atrial fibrillation. The aim of our study was to evaluate PD in β-TM patients with conserved systolic and ...

journal_title：International journal of hematology

authors： Russo V,Rago A,Pannone B,Di Meo F,Papa AA,Mayer MC,Spasiano A,Russo MG,Golino P,Calabrò R,Nigro G

更新日期：2011-04-01 00:00:00