Abstract:
:The EGFP-tk retroviral vector, encoding enhanced green fluorescent protein (EGFP) and the herpes simplex virus thymidine kinase (HSV-tk) packaged in a Phoenix amphotropic cell line, was used to transduce healthy donor T lymphocytes. Infection yielded a mean of 41.8 +/- 9.3% SD (range 31.1-48.4%) EGFP-positive cells and a mean of 92 +/- 2% SD (range 90-94%) after cell sorting. EGFP expression remained stable for 30 d after infection. The entire gene transfer procedure had no significant effect on lymphocyte subsets and slightly reduced clonogenicity. Ganciclovir (gcv) treatment (1 microg/ml x 10 d) killed all EGFP-positive cells in the transduced and transduced/sorted populations, but had no effect on untransduced controls. Our results show that primary T lymphocytes can be transduced using an EGFP-tk vector that yields a homogeneous infected population without affecting lymphocyte subsets, function and clonogenicity.
journal_name
Br J Haematoljournal_title
British journal of haematologyauthors
Di Florio S,Sebastiani C,Fagioli M,Di Ianni M,Alfonsi D,Venditti G,Pelicci PG,Tabilio Adoi
10.1046/j.1365-2141.2000.02264.xsubject
Has Abstractpub_date
2000-09-01 00:00:00pages
903-6issue
4eissn
0007-1048issn
1365-2141pii
bjh2264journal_volume
110pub_type
杂志文章abstract::Multiple myeloma (MM) is a plasma cell malignancy that claims thousands of lives each year and has considerable morbidity. The disease remains incurable despite recent advances in the understanding of the disease biology and the introduction of more effective drugs is needed. This study evaluated the anti-MM activity ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2005.05946.x
更新日期:2006-03-01 00:00:00
abstract::Monocytes, lymphocytes and polymorphs were separated from the peripheral blood of normal human subjects. Ferritin concentrations were determined with antibodies to both human spleen and heart ferritins. The heart type ferritin concentration in monocytes was 38.4 +/- 21.6 fg/cell (mean +/- SD), in lymphocytes 8.6 +/- 6...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1983.tb01225.x
更新日期:1983-09-01 00:00:00
abstract::This study was designed to determine the incidence of relapse and factors predictive for relapse in 719 patients with severe aplastic anaemia (SAA) after immunosuppressive treatment (IS). Patients developing myelodysplasia or acute leukaemia after IS, and patients receiving a transplant, were excluded from this analys...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1993.tb03181.x
更新日期:1993-10-01 00:00:00
abstract::Critically ill patients with coronavirus disease 2019 (COVID-19) present with hypoxaemia and are mechanically ventilated to support gas exchange. We performed a retrospective, observational study of blood gas analyses (n = 3518) obtained from patients with COVID-19 to investigate changes in haemoglobin oxygen (Hb-O2 )...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.17128
更新日期:2020-11-01 00:00:00
abstract::A total of 229 patients with chronic myeloid leukaemia (CML) in chronic phase were randomized between 1986 and 1990 to receive or not receive additional splenic irradiation as part of their conditioning prior to bone marrow transplantation (BMT). Both groups, 115 patients with and 114 patients without splenic irradiat...
journal_title:British journal of haematology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1046/j.1365-2141.1996.d01-1929.x
更新日期:1996-12-01 00:00:00
abstract::Clofarabine was the latest new drug to be approved, in 2004, for relapsed or refractory acute lymphoblastic leukaemia (ALL). To investigate its value in the frontline treatment of ALL we applied clofarabine 5 × 40 mg/m(2) in combination with pegylated asparaginase (PEG-ASP) 1 × 2500 iu/m(2) in high risk ALL patients a...
journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究
doi:10.1111/bjh.12520
更新日期:2013-10-01 00:00:00
abstract::We describe three patients with chronic granulocytic leukaemia who developed impaired visual acuity in association with high leucocyte counts. Two of the patients were in the chronic phase of their disease and the third developed visual symptoms at the time of blastic transformation. Fundoscopy showed retinal haemorrh...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1984.tb02190.x
更新日期:1984-04-01 00:00:00
abstract::We recently identified a human minor histocompatibility (H) antigen, encoded by UDP glycosyltransferase 2 family, polypeptide B17 (UGT2B17), whose immunogenicity results from differential expression in donor and recipient cells as a consequence of a homozygous deletion of the UGT2B17 gene. UGT2B17 is highly expressed ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2005.05427.x
更新日期:2005-04-01 00:00:00
abstract::This study compared the diagnostic value of Whole-Body Ultra Low-Dose computed tomography (WBULDCT) with that of Spinal Magnetic Resonance Imaging (SMRI) in identification of spinal bone marrow involvement in patients with Multiple Myeloma (MM). Thirty-five patients with histologically proven MM underwent WBULDCT and ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.14545
更新日期:2017-05-01 00:00:00
abstract::Eight patients with aplastic anaemia associated with dyskeratosis congenita received allogeneic marrow grafts from either HLA-identical siblings (six patients) or HLA-matched unrelated donors (two patients). Patients who received marrow from HLA-identical siblings were conditioned with cyclophosphamide (140-200 mg/kg)...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1996.424984.x
更新日期:1996-03-01 00:00:00
abstract::t(11;18)(q21;q21) has been recognized as a characteristic chromosomal translocation in mucosa-associated lymphoid tissue (MALT)-type lymphoma, and recent studies have demonstrated that this translocation results in the chimaeric transcript of API2 (apoptosis inhibitor 2)-MALT1 (mucosa-associated lymphoid tissue lympho...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.2001.03158.x
更新日期:2001-12-01 00:00:00
abstract::Activities of the red cell enzymes hexokinase, glucose 6-phosphate dehydrogenase, 6-phosphogluconate dehydrogenase, lactic dehydrogenase and aspartate aminotransferase were measured in 17 chronic haemodialysis patients receiving androgen therapy, 15 untreated chronic haemodialysis patients and 15 normal subjects. Comp...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1987.tb02269.x
更新日期:1987-02-01 00:00:00
abstract::Apoptotic cell death is induced by the cross-linking of Fas/APO-1 receptor (CD95) in acute myelogenous leukaemia (AML) cells. Since CD95 ligand (CD95L) is expressed on interleukin-2 (IL-2)-activated T cells, we investigated the involvement of CD95-CD95L pathway in T cell-mediated cytotoxicity against AML cells. Activa...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1997.8742505.x
更新日期:1997-01-01 00:00:00
abstract::Graft failure is a life-threatening complication after allogeneic haematopoietic stem cell transplantation (HSCT). We report a cohort of 19 consecutive patients (median age: 8·5 years) with acute leukaemias (n = 14) and non-malignant diseases (n = 5) who experienced graft failure after previous HSCT from matched (n = ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.14190
更新日期:2016-10-01 00:00:00
abstract::Fetal haemoglobin levels have been measured prospectively in 135 autopsy cases of sudden, unexpected infant deaths (31 pre-term, 104 full term) using standard laboratory methods. These results have been compared with Hb F values from a normal control group of 570 living infants (145 pre-term, 425 full-term) with a pos...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1992.tb06440.x
更新日期:1992-10-01 00:00:00
abstract::The transformation of lymphocytes in cultures with phytohaemagglutinin (PHA) or with pokeweed mitogen (PWM) was carried out during treatment on 28 patients with paraproteinaemia and on 20 control subjects. 78.5% of the peripheral blood lymphocyte short-term cultures from the treated patients showed a subnormal PHA-ind...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1975.tb01811.x
更新日期:1975-01-01 00:00:00
abstract::Changes in DNA copy number (CN) and DNA methylation represent important aberrations for lymphomas and other cancers. Here, for the first time, we show that the Illumina Infinium Methylation (IIM) assay, although not originally designed for CN profiling, is able to estimate CN changes. We compared the IIM CN profiles t...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2011.08946.x
更新日期:2012-02-01 00:00:00
abstract::Panobinostat in combination with bortezomib and dexamethasone demonstrated a significant and clinically meaningful progression-free survival benefit compared with placebo, bortezomib and dexamethasone in the phase 3 PANORAMA 1 (Panobinostat Oral in Multiple Myeloma 1) trial. Despite this benefit, patients in the panob...
journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究,随机对照试验
doi:10.1111/bjh.14821
更新日期:2017-10-01 00:00:00
abstract::Although expressed in several haematological lineages and involved in multiple different signalling pathways, Bruton tyrosine kinase (BTK) plays an indispensible role in B cells in signalling from the B cell receptor (BCR) for antigen. Many B cell malignancies remain dependent on constitutive BCR signalling, making BT...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/bjh.12895
更新日期:2014-07-01 00:00:00
abstract::Previously thought to be best described as a plasma cell disorder, Waldenström macroglobulinaemia (WM) is now understood to be a distinct clinicobiological entity. WM shares B-cell origin and certain other features with both chronic lymphocytic leukaemia (CLL) and multiple myeloma (MM). WM and CLL arise from B-cells a...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2141.2007.06845.x
更新日期:2007-12-01 00:00:00
abstract::Iron chelators are increasingly combined clinically but the optimal conditions for cellular iron mobilization and mechanisms of interaction are unclear. Speciation plots for iron(III) binding of paired combinations of the licensed iron chelators desferrioxamine (DFO), deferiprone (DFP) and deferasirox (DFX) suggest co...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/bjh.13512
更新日期:2015-09-01 00:00:00
abstract::MLL rearrangements were analysed in the blood of a patient receiving chemotherapy for diffuse large B-cell lymphoma using inverse polymerase chain reaction targeting exon 12, parallel sequencing and a custom algorithm design. Of thirteen MLL rearrangements detected, five were capable of generating MLL fusion genes, in...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.2012.09248.x
更新日期:2012-10-01 00:00:00
abstract::Changes in spleen size postallogeneic haematopoietic stem cell transplantation (HSCT) in patients with primary myelofibrosis have been poorly characterized. We analysed 10 patients with myelofibrosis and splenomegaly following a reduced-intensity allogeneic HSCT. All patients fully engrafted donor cells including five...
journal_title:British journal of haematology
pub_type: 杂志文章,多中心研究
doi:10.1111/j.1365-2141.2008.07010.x
更新日期:2008-04-01 00:00:00
abstract::A 30-year-old woman was diagnosed as having an acute promyelocytic leukaemia in September 1981. Chemotherapeutic courses of daunomycin, ara-C, thioguanine and prednisolone were administered, resulting in a complete remission. A relapse occurred in January 1982, and chemotherapy did not lead to a second complete remiss...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1984.tb02910.x
更新日期:1984-07-01 00:00:00
abstract::Interferon(rIFN)-alpha, a successful therapeutic agent in the control of thrombocytosis, has been shown to suppress human megakaryopoiesis. We investigated bone marrow biopsies from 12 patients with thrombocytosis due to chronic myeloproliferative disorders. Prior to treatment as well as during rIFN-alpha-2c therapy, ...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1990.tb02531.x
更新日期:1990-01-01 00:00:00
abstract::Normal serum and serum from four patients with severe aplastic anaemia was fractionated by Sephadex G-150 gel filtration. Fractions were tested for direct haemopoietic activity on colony forming cells in methylcellulose cultures, and for their indirect influence on haemopoiesis via CSA- and BPA-producing cells. All ap...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1983.tb02130.x
更新日期:1983-08-01 00:00:00
abstract::Platelet-derived growth factor (PDGF) is thought to play some role in the genesis of fibrosis associated with myeloproliferative disorders. In addition, transforming growth factor-beta (TGF-beta) has been confirmed to promote fibrotic process. Both PDGF and TGF-beta have been shown to cooperate with epidermal growth f...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1111/j.1365-2141.1991.tb07952.x
更新日期:1991-01-01 00:00:00
abstract::Factor VIII (FVIII) inhibitors appear in 3-20% of haemophilia A patients after injection of FVIII concentrates. However, autoantibodies to FVIII are also reported in non-haemophiliacs. In these patients FVIII inhibitor disappears spontaneously or diminishes in response to immunosuppressive therapy. However, a few pati...
journal_title:British journal of haematology
pub_type: 杂志文章
doi:10.1046/j.1365-2141.1999.01220.x
更新日期:1999-03-01 00:00:00
abstract::The role of apoptotic pathways in the development and function of the megakaryocyte lineage has generated renewed interest in recent years. This has been driven by the advent of BH3 mimetic drugs that target BCL2 family proteins to induce apoptosis in tumour cells: agents such as ABT-263 (navitoclax, which targets BCL...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/bjh.12757
更新日期:2014-04-01 00:00:00
abstract::This article reviews the use of aberrant antigen expression detected by flow cytometry in the diagnosis and clinical handling of acute myeloid leukaemia (AML) and the myelodysplastic syndromes (MDS). Such aberrancies offer a valuable tool for the proper classification of these myeloid malignancies according the World ...
journal_title:British journal of haematology
pub_type: 杂志文章,评审
doi:10.1111/j.1365-2141.2011.08595.x
更新日期:2011-05-01 00:00:00