Mechanisms of protection of hematopoietic stem cells from irradiation.

abstract：:Abstract The aim of this study was to evaluate the prognostic importance of rituximab and radiotherapy in patients with primary mediastinal large B-cell lymphoma (PMBCL) receiving doxorubicin-containing chemotherapy. Seventy-nine patients with PMBCL received CHOP chemotherapy with (n = 39) or without rituximab (n = 40...

journal_title：Leukemia & lymphoma

authors： Xu LM,Fang H,Wang WH,Jin J,Wang SL,Liu YP,Song YW,Ren H,Zhou LQ,Li YX

更新日期：2013-08-01 00:00:00

abstract：:Permanently established human cell lines can produce several retroviruses. It is important to routinely test such cell lines for human T cell lymphotropic virus (HTLV) type I and II, and for human immunodeficiency virus (HIV) type 1 and 2 in order to exclude any potential biohazard from cell lines producing human retr...

journal_title：Leukemia & lymphoma

authors： Häne BG,Drexler HG

更新日期：1993-10-01 00:00:00

abstract：:SV40 DNA sequences have been detected in non-Hodgkin's lymphoma patients. A link between SV40 and NHL is biologically plausible since SV40 causes hematological malignancies in laboratory rodents. We investigated 266 Egyptian cases of hematological malignancies (158 NHL, 54 HD, 26 ALL, 13 AML, 8 CLL, 7 CML) and 34 subj...

journal_title：Leukemia & lymphoma

authors： Zekri AR,Mohamed W,Bahnassy A,Refat L,Khaled M,Shalaby S,Hafez M

更新日期：2007-09-01 00:00:00

abstract：:Multidrug resistance represents an important mechanism by which leukaemic and solid tumour cells escape cell death after exposure to anthracyclines and other natural products. Acute myeloid leukaemia (AML) associated with the inversion chromosome 16: inv(16)(p13q22) has a favourable prognosis and is known to be chemos...

journal_title：Leukemia & lymphoma

authors： Kuss BJ,Deeley RG,Cole SP,Willman CL,Kopecky KJ,Wolman SR,Eyre HJ,Callen DF

更新日期：1996-02-01 00:00:00

abstract：:A kindred with familial leukemia is described in which three members are affected by leukemia in three consecutive generations. One of these members had Philadelphia positive chronic myeloid leukemia (CML) and other two had precursor B acute lymphoblasticleukemia (ALL)--Philadelphia negative. All three of them shared ...

journal_title：Leukemia & lymphoma

authors： Kuruvilla J,Gupta V,Gill KS,Lipton JH

更新日期：2003-02-01 00:00:00

abstract：:The mammalian target of rapamycin (mTOR) is an important protein kinase regulating cell survival and apoptosis. To determine whether genetic variations in mTOR are associated with risk of acute lymphoblastic leukemia (ALL) in Chinese children, we genotyped two tag single nucleotide poymorphisms (SNPs) in mTOR (rs2536 ...

journal_title：Leukemia & lymphoma

authors： Huang L,Huang J,Wu P,Li Q,Rong L,Xue Y,Lu Q,Li J,Tong N,Wang M,Zhang Z,Fang Y

更新日期：2012-05-01 00:00:00

abstract：:We conducted a phase I clinical trial of a new combination of fludarabine and paclitaxel in which 19 patients with histologically confirmed recurrent low-grade non-Hodgkin's lymphoma (NHL) were treated at five dose levels. Fludarabine was administered intravenously by bolus for 5 days and paclitaxel was given by intra...

journal_title：Leukemia & lymphoma

authors： Younes A,Rodriguez MA,McLaughlin P,North L,Sarris AH,Pate O,Hagemeister FB,Romaguera J,Preti A,Bachier C,Cabanillas F

更新日期：1997-06-01 00:00:00

abstract：:Multiple myeloma (MM) is the top indication for high-dose chemotherapy (HDC) with autologous stem cell transplantation (SCT), a strategy which improves progression-free survival and potentially overall survival (OS). Novel induction regimens incorporating the immunomodulatory (IMID) agents, such as thalidomide and len...

journal_title：Leukemia & lymphoma

authors： Benson DM Jr,Panzner K,Hamadani M,Hofmeister CC,Bakan CE,Smith MK,Elder P,Krugh D,O'Donnell L,Devine SM

更新日期：2010-02-01 00:00:00

abstract：:Clonal bone marrow (BM) B-cell populations are a common finding in patients with suspected primary central nervous system lymphoma (PCNSL). To assess their clinical significance, benign monoclonal B-cell lymphocytosis (MBL) needs to be differentiated from concomitant BM involvement, since patients with secondary centr...

journal_title：Leukemia & lymphoma

authors： Brandt A,Matschke J,Fehrle W,von Wenserski L,Bokemeyer C,Illerhaus G,Binder M

更新日期：2019-02-01 00:00:00

abstract：:The transcriptional factor SOX11 is a disease-defining antigen in mantle cell lymphoma (MCL) and absent in most non-malignant tissues. To explore the role of SOX11-related cell signaling, and potentially take benefit from these for targeted therapy, associated networks and proteins need to be defined. In this study, w...

journal_title：Leukemia & lymphoma

authors： Kuci V,Nordström L,Conrotto P,Ek S

更新日期：2016-08-01 00:00:00

abstract：:The V617F mutation of the JAK2 tyrosine kinase is found in a majority of patients with myeloproliferative disorders. Flow cytometry assays for quantitation of phosphorylated and total protein for JAK2, STAT5, and heat shock proteins (HSPs) were developed to facilitate the study of the JAK/STAT pathway. A cell line hom...

journal_title：Leukemia & lymphoma

authors： Bareng J,Jilani I,Gorre M,Kantarjian H,Giles F,Hannah A,Albitar M

更新日期：2007-11-01 00:00:00

abstract：:The management of lymphoma in patients with primary immunodeficiency (PID) is challenging because of its poor prognosis and complex therapeutic approaches. We conducted a systematic literature review of case-reports, case-series, and cohorts indexed in MEDLINE reporting the association of lymphoma and PID. One hundred...

journal_title：Leukemia & lymphoma

authors： Herber M,Mertz P,Dieudonné Y,Guffroy B,Jung S,Gies V,Korganow AS,Guffroy A

更新日期：2020-02-01 00:00:00

abstract：:Rituximab, an anti CD20 monoclonal antibody, has now become a cornerstone in the treatment of many CD20 positive hematological malignancies and a variety of autoimmune disorders. In contrast to the acute allergic and cytokine associated reactions, late adverse events of rituximab are indeed uncommon but at the same ti...

journal_title：Leukemia & lymphoma

authors： Ram R,Ben-Bassat I,Shpilberg O,Polliack A,Raanani P

更新日期：2009-07-01 00:00:00

abstract：:Peripheral blood progenitor cells are being used increasingly as part of the treatment protocol for a variety of haematological malignancies. The most appropriate mobilisation therapy and the optimum collection procedures have yet to be fully elucidated. 28 patients with myeloma (9), NHL (11) and HD (8) underwent PBSC...

journal_title：Leukemia & lymphoma

authors： Scott MA,Ager S,Apperley JF,Jestice HK,Bloxham DM,Boraks P,Mahendra P,Marcus RE

更新日期：1995-11-01 00:00:00

abstract：:Patients with chemotherapy-refractory non-Hodgkin lymphoma (NHL) have a poor prognosis with a median overall survival (OS) of only 10 months. To investigate the role of radiotherapy (RT) in such patients, we conducted a retrospective review of 17 patients with biopsy-proven refractory NHL who received hyperfractionate...

journal_title：Leukemia & lymphoma

authors： Kim DW,Lee G,Lee H,Mahal AR,Lam MB,Ng AK

更新日期：2020-06-01 00:00:00

abstract：:Recent data have suggested that rituximab is an active agent for the treatment of Waldenstrom's macroglobulinemia (WM). However, the patients that are more likely to benefit have not been clearly defined. In order to address this question we evaluated 52 patients who were treated with single-agent rituximab in the con...

journal_title：Leukemia & lymphoma

authors： Dimopoulos MA,Alexanian R,Gika D,Anagnostopoulos A,Zervas C,Zomas A,Kyrtsonis MC,Anagnostopoulos N,Pangalis GA,Weber DM

更新日期：2004-10-01 00:00:00

abstract：:Multiple myeloma is a malignant condition that most commonly occurs in the seventh decade of life. Recent improvements in treatment may result in a more favourable outlook for recently diagnosed patients. Multiple myeloma is an incurable clonal B-cell malignancy, which is initially responsive to conventional chemother...

journal_title：Leukemia & lymphoma

authors： Gertz MA

更新日期：2008-12-01 00:00:00

abstract：:Platelet/endothelial cell adhesion molecule 1 (PECAM-1, CD31) is an immunoglobulin superfamily member expressed on the surface of platelets, leukocytes and endothelial cells. The role of CD31 in biology of lymphomas has not yet been systemically studied. Expression of cell surface CD31 was analyzed by flow cytometry o...

journal_title：Leukemia & lymphoma

authors： Vockova P,Molinsky J,Klanova M,Karban J,Spacek M,Havranek O,Kupcova K,Kazantsev D,Trneny M,Klener P

更新日期：2020-11-25 00:00:00

abstract：:CD95 is a cell-surface receptor that mediates apoptosis. A possible association between CD95 mutations and extranodal diffuse large B-cell lymphomas (DLBCL) has been reported. To further elucidate this question, a mutation analysis within the 5' region and exon 9 of CD95 was performed in a series of 66 DLBCL patients,...

journal_title：Leukemia & lymphoma

authors： Scholl V,Stefanoff CG,Hassan R,Spector N,Renault IZ

更新日期：2007-05-01 00:00:00

abstract：:In myelodysplastic syndrome (MDS), vascular endothelial growth factor (VEGF) may have regulatory effects on the hematopoietic system and contribute to disease progression. We analyzed by immunocytochemistry VEGF expression in bone marrow (BM) cells from 188 patients with MDS and 96 non-hemopathic subjects. We also mea...

journal_title：Leukemia & lymphoma

authors： Invernizzi R,Travaglino E,Della Porta MG,Malcovati L,Gallì A,Bastia R,Ciola M,Ambaglio I,Boveri E,Rosti V,Cazzola M

更新日期：2017-07-01 00:00:00

abstract：:Multiple myeloma (MM) often presents with unspecific symptoms and is challenging to diagnose. We performed this DSMM/EMN-analysis via test-(retro-) and validation (prospective) study to determine the time interval from the onset of first symptoms to the diagnosis of MM. The retrospective and prospective analyses were ...

journal_title：Leukemia & lymphoma

authors： Graziani G,Herget GW,Ihorst G,Zeissig M,Chaidos A,Auner HW,Duyster J,Wäsch R,Engelhardt M

更新日期：2020-04-01 00:00:00

abstract：:We investigated the antitumor effect of a short-chain polysaccharide (PS) extracted from porcine cartilage both in L1210 leukemic cells in vitro and in mice bearing L1210 ascites tumors. Our results show that treatment with PS resulted in a significant (P < 0.01) inhibition of cell proliferation and caused apoptotic d...

journal_title：Leukemia & lymphoma

authors： Liu A,Yang N,Song W,Cao D,Wang W

更新日期：2009-06-01 00:00:00

abstract：:Natural killer (NK) cells provide anti-infectious, anti-neoplastic, and immunomodulatory function effected by both cytokine production and direct cellular cytotoxicity that is not major histocompatibility complex-restricted. NK cells lack truly specific cell surface determinants as well as antigen-specific receptors. ...

journal_title：Leukemia & lymphoma

authors： Morice WG,Leibson PJ,Tefferi A

更新日期：2001-04-01 00:00:00

abstract：:Fas-ligand (FasL) is a member of the tumor necrosis factor family and transmits apoptotic cell death signal by binding to its receptor, Fas. FasL is expressed on the cell surface of activated T-cell and natural killer (NK) cell. It has been shown that the FasL can be released from the cell surface by metalloproteinase...

journal_title：Leukemia & lymphoma

authors： Kanda Y,Chiba S,Tanaka Y,Kami M,Saito T,Izutsu K,Asai T,Yuji K,Ogawa S,Honda H,Mitani K,Usuki K,Urabe A,Shirakawa K,Yatomi T,Nakamura N,Yazaki Y,Hirai H

更新日期：1999-08-01 00:00:00

abstract：:Primary hematolymphoid malignancies of the extrahepatic biliary tract are rare tumors. We report five cases of primary hematolymphoid malignancies involving the extrahepatic biliary tract. One is a granulocytic sarcoma of the extrahepatic bile duct, another is an extramedullary plasmacytoma of the gallbladder, and the...

journal_title：Leukemia & lymphoma

authors： Hwang DW,Lim CS,Jang JY,Lee SE,Yoon SO,Jeon YK,Uk Lee K,Kim SW

更新日期：2010-07-01 00:00:00

abstract：:The incidence of documented infections after autologous peripheral blood progenitor cells transplantation (PBPCT) was retrospectively evaluated in 86 consecutive patients (47 males 39 females; median age 36 years, range, 18-63) treated in our institution; 83 patients had refractory hematological malignancies (40 non-H...

journal_title：Leukemia & lymphoma

authors： Salutari P,Sica S,Laurenti L,Leone F,Chiusolo P,Piccirillo N,Micciulli G,Leone G

更新日期：1998-06-01 00:00:00

abstract：:We investigated whether etoposide might be a suitable alternative to anthracyclins for the treatment of elderly patients with acute myeloid leukemia (AML) in whom anthracyclins are contraindicated. In total, 88 patients over 60 years old were treated in our department between 1988 and 2000 for de novo or secondary AML...

journal_title：Leukemia & lymphoma

authors： Chaoui D,Peffault De Latour R,Legrand O,Marie JP

更新日期：2005-03-01 00:00:00

abstract：:Among 318 cases of non-Hodgkin's lymphoma (NHL) treated in our unit, 145 (45.6%) had primary extranodal NHL (PE-NHL). The stomach was the most common site (42.1%), followed by the PE-NHL of the head and neck region. Histologically aggressive histologies (65.5% intermediate and 20.7% high grade) predominated. 89.6% of ...

journal_title：Leukemia & lymphoma

authors： Economopoulos T,Asprou N,Stathakis N,Papageorgiou E,Dervenoulas J,Xanthaki K,Raptis S

更新日期：1996-03-01 00:00:00

abstract：:The bone marrow microenvironment is a complex three dimensional structure where hematopoietic stem cells proliferate, mature, migrate into the sinusoidal space, and enter the circulation in an exquisitely regulated fashion. Stromal cells within the BM microenvironment provide a suitable environment for self-renewal, p...

journal_title：Leukemia & lymphoma

authors： Rafii S,Mohle R,Shapiro F,Frey BM,Moore MA

更新日期：1997-11-01 00:00:00

abstract：:BRAF mutations have been shown to occur at a high frequency in melanoma and thyroid cancer, but also at lower frequencies in hematological malignancies. To assess the potential role of BRAF, we have sequenced exons 11 and 15 of BRAF in 138 cases with chronic lymphocytic leukemia (CLL) and 32 cases of B-cell prolymphoc...

journal_title：Leukemia & lymphoma

authors： Jebaraj BM,Kienle D,Bühler A,Winkler D,Döhner H,Stilgenbauer S,Zenz T

更新日期：2013-06-01 00:00:00