Browsing Centre for Haemato-Oncology by Title
Now showing items 1-20 of 43
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The Ageing Brain: Effects on DNA Repair and DNA Methylation in Mice.
(MDPI, 2017-02-17)Base excision repair (BER) may become less effective with ageing resulting in accumulation of DNA lesions, genome instability and altered gene expression that contribute to age-related degenerative diseases. The brain is ... -
Autophagy mediates degradation of nuclear lamina.
(2015-10-28)Macroautophagy (hereafter referred to as autophagy) is a catabolic membrane trafficking process that degrades a variety of cellular constituents and is associated with human diseases. Although extensive studies have focused ... -
CD160 signaling mediates PI3K-dependent survival and growth signals in chronic lymphocytic leukemia
(2010-04-15)B-cell chronic lymphocytic leukemia (CLL) expresses CD160, a glycosylphosphatidylinositol-linked receptor found on normal natural killer (NK) and T cells, but not B cells. CD160 is a multifunctional molecule in normal ... -
The combination of CHK1 inhibitor with G-CSF overrides cytarabine resistance in human acute myeloid leukemia.
(Nature Publishing Group, 2017-11-22)Cytarabine (AraC) represents the most effective single agent treatment for AML. Nevertheless, overriding AraC resistance in AML remains an unmet medical need. Here we show that the CHK1 inhibitor (CHK1i) GDC-0575 enhances ... -
Current challenges in software solutions for mass spectrometry-based quantitative proteomics.
(2012-09)Mass spectrometry-based proteomics has evolved as a high-throughput research field over the past decade. Significant advances in instrumentation, and the ability to produce huge volumes of data, have emphasized the need ... -
Development and validation of an ultra-high performance LC-MS/MS assay for intracellular SN-38 in human solid tumour cell lines: comparison with a validated HPLC-fluorescence method.
(2014-08-22)A simple and rapid ultra-high performance liquid chromatography-mass spectrometry/mass spectrometry (UPLC-MS/MS) method has been developed for measuring intracellular concentrations of the anticancer agent 7-ethyl-10-hyd ... -
Development of HPLC-UV method for rapid and sensitive analysis of topically applied tetracaine: its comparison with a CZE method.
(2014-05-25)Topically applied tetracaine is a local anaesthetic. A novel HPLC method for the rapid and sensitive analysis of tetracaine was developed and compared with a short end direction capillary zone electrophoresis (CZE) method. ... -
Diabetes-related autoantibodies in children with acute lymphoblastic leukemia.
(American Diabetes Association, 2012-02-21) -
A distinct plasmablast and naïve B-cell phenotype in primary immune thrombocytopenia.
(European Hematology Association, 2016-06)Primary immune thrombocytopenia is an autoimmune disorder in which platelet destruction is a consequence of both B- and T-cell dysregulation. Flow cytometry was used to further characterize the B- and T-cell compartments ... -
Disulfide-activated protein kinase G Iα regulates cardiac diastolic relaxation and fine-tunes the Frank-Starling response.
(2016-10-26)The Frank-Starling mechanism allows the amount of blood entering the heart from the veins to be precisely matched with the amount pumped out to the arterial circulation. As the heart fills with blood during diastole, the ... -
Durable graft-versus-leukaemia effects without donor lymphocyte infusions- results of a Phase II study of sequential T-replete allogeneic transplantation for high-risk acute myeloid leukaemia and myelodysplasia
(Wiley, 2017-09-21)Allogeneic haematopoietic stem-cell transplantation remains the only curative treatment for relapsed/refractory acute myeloid leukaemia (AML) and high-risk myelodysplasia but has previously been limited to patients who ... -
Dynamin-related protein Drp1 is required for Bax translocation to mitochondria in response to irradiation-induced apoptosis.
(2015-06-04)Translocation of the pro-apoptotic protein Bax from the cytosol to the mitochondria is a crucial step in DNA damage-mediated apoptosis, and is also found to be involved in mitochondrial fragmentation. Irradiation-induced ... -
Early loss of Crebbp confers malignant stem cell properties on lymphoid progenitors.
(Springer Nature, 2017-08-21)Loss-of-function mutations of cyclic-AMP response element binding protein, binding protein (CREBBP) are prevalent in lymphoid malignancies. However, the tumour suppressor functions of CREBBP remain unclear. We demonstrate ... -
ECIL-6 guidelines for the treatment of invasive candidiasis, aspergillosis and mucormycosis in leukemia and hematopoietic stem cell transplant patients.
(Haematologica, 2016-12-20)The European Conference on Infections in Leukemia (ECIL) provides recommendations for diagnostic strategies and prophylactic, pre-emptive or targeted therapy strategies for various types of infection in patients with ... -
Fatigue in immune thrombocytopenia.
(Wiley Online, 2015-03-30)Fatigue is an important aspect of health-related quality of life from the patient perspective and can have significant socio-economic consequences. It is a common feature of chronic illnesses and a significant number of ... -
Follicular Lymphoma, a B cell malignancy addicted to epigenetic mutations.
(2017-01-20)While follicular lymphoma (FL) is exquisitely responsive to immuno-chemotherapy, many patients follow a relapsing remitting clinical course driven in part by a common precursor cell (CPC) population. Advances in next ... -
GATA2 monoallelic expression underlies reduced penetrance in inherited GATA2-mutated MDS/AML.
(Nature Publishing Group, 2018-04-19) -
Genomic analyses identify recurrent MEF2D fusions in acute lymphoblastic leukemia
(Nature Publishing Group, 2017-11-08)Chromosomal rearrangements are initiating events in acute lymphoblastic leukaemia (ALL). Here using RNA sequencing of 560 ALL cases, we identify rearrangements between MEF2D (myocyte enhancer factor 2D) and five genes ... -
Genomic profiling reveals spatial intra-tumor heterogeneity in follicular lymphoma.
(Springer Nature, 2018-02-08) -
Global mapping of DNA methylation in mouse promoters reveals epigenetic reprogramming of pluripotency genes.
(Public Library of Science, 2008-06-27)DNA methylation patterns are reprogrammed in primordial germ cells and in preimplantation embryos by demethylation and subsequent de novo methylation. It has been suggested that epigenetic reprogramming may be necessary ...
