Abstract：
:Embryonic and adult stem cell populations have great potential value in medicine, and hematopoietic stem cells are already being used in transplantation. Definition of these populations to increase our understanding of the programs that control differentiation, self-renewal, and possibly plasticity would be of great interest. The relative quantitation of transcriptional activity in stem cells and other populations has defined a profile of gene expression activity in stem cells. Confirmation that these differences have an impact on protein levels within stem cells via their complete protein complement and protein interactions will enable further understanding of regulatory processes in these cells. The recent developments in proteomics and their potential application to the definition of the stem cell proteome are discussed, and examples are given. Advances in mass spectrometry, subcellular prefractionation protocols, and electrophoresis that make stem cell proteomics a tractable problem are discussed. Beyond the proteome per se, advances in post-translational modification profiling mean that comparative analysis of phosphorylation patterns between stem cells and other populations can be approached.
journal_name
Exp Hematoljournal_title
Experimental hematologyauthors
Unwin RD,Gaskell SJ,Evans CA,Whetton ADdoi
10.1016/j.exphem.2003.08.012keywords:
subject
Has Abstractpub_date
2003-12-01 00:00:00pages
1147-59issue
12eissn
0301-472Xissn
1873-2399pii
S0301472X03002741journal_volume
31pub_type
杂志文章,评审abstract：:Acute myeloid leukemia (AML) develops when there is a block in differentiation and uncontrolled proliferation of myeloid precursors, resulting in bone marrow failure. AML is a clinically, morphologically, and genetically heterogeneous disease, and biological differences between adult and childhood AML have been identi...
journal_title：Experimental hematology
pub_type： 杂志文章,评审
doi：10.1016/j.exphem.2017.06.007
更新日期：2017-10-01 00:00:00
abstract：OBJECTIVE:Activated platelets participate in inflammatory and microbicidal processes by upregulation of surface selectins, shedding of CD40 ligand, and release of platelet microbicidal proteins and microparticles. Given their myeloid lineage, we hypothesized that platelets express functional N-formyl peptide receptors ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2004.09.010
更新日期：2005-01-01 00:00:00
abstract：:Clonal lines of mouse inducer ly1+ly2- inducer T-lymphocytes that depend for growth upon interleukin-2 have been demonstrated to produce a factor that stimulates colony formation by bone marrow granulocyte-macrophage (GM-CFUc) progenitor cells and replication of factor-dependent mast cell/basophil and multipotential h...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1985-05-01 00:00:00
abstract：OBJECTIVE:Bone marrow contains a subset of stem cells that give rise to nonhematopoietic lineages. These nonhematopoietic stem cells appear heterogeneous and contain cells committed to mesenchymal and endothelial lineages, as well as more primitive multipotential cells resembling progenitors of germ cells and very smal...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2009.05.014
更新日期：2009-09-01 00:00:00
abstract：:The hematologic effects of recombinant human interleukin-6 (rhIL-6) were studied in dogs exposed to a total-body irradiation (TBI) of 2.4 Gy. IL-6 was administered over a period of 14 days at a daily dose of 18 micrograms/kg by single subcutaneous injection. Treatment was started 1 day after TBI. The data obtained for...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1994-07-01 00:00:00
abstract：OBJECTIVE:To design a culture method allowing the quantitative and qualitative analysis of terminal erythroid differentiation. METHODS:Primary erythroid progenitors derived either from mouse tissues or from human umbilical cord blood were differentiated using hanging drop cultures and compared to methylcellulose cultu...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2005.06.014
更新日期：2005-10-01 00:00:00
abstract：:Stem cell maintenance in continuous bone marrow culture has been shown to be associated with close range interaction between hematopoietic cells and marrow derived adherent cells (MDAC). The extent to which the culture system is dependent upon this type of interaction has not been ascertained. Explants of non-adherent...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1981-03-01 00:00:00
abstract：:The presence of multilineage dysplasia (MLD) by morphology at diagnosis in acute myeloid leukemia (AML) defines a separate subset in the World Health Organization classification with still-debated prognostic value. A major controversy concerns MLD's role in NPM1-mutated (NPM1⁺) AML, which correlates with good prognosi...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2015.06.003
更新日期：2015-10-01 00:00:00
abstract：:Current next-generation sequencing (NGS) technologies allow unprecedented insights into the mutational profiles of tumors. Recent studies in myeloproliferative neoplasms have further demonstrated that, not only the mutational profile, but also the order in which these mutations are acquired is relevant for our underst...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2017.09.011
更新日期：2018-01-01 00:00:00
abstract：:Germinal center-associated nuclear protein (GANP) is a unique and multifunctional protein that plays a critical role in cell biology, neurodegenerative disorders, immunohematology, and oncogenesis. GANP is an orthologue of Saccharomyces Sac3, one of the components of the transcription export 2 (TREX-2) complex and a m...
journal_title：Experimental hematology
pub_type： 杂志文章,评审
doi：10.1016/j.exphem.2020.08.007
更新日期：2020-10-01 00:00:00
abstract：:Imatinib mesylate (IM), a tyrosine kinase inhibitor currently used in chronic myeloid leukemia (CML), may also affect the growth of other cellular systems besides CML cells. Because it has been reported that IM may affect bone tissue remodeling, we evaluated the effects of IM on osteoblastic differentiation of human b...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2008.12.008
更新日期：2009-04-01 00:00:00
abstract：:We analyzed the accessory function of malignant B cells from non-Hodgkin's lymphomas (NHLs). Among the 70 samples of malignant B cells included, four patterns of expression of the costimulatory molecules CD80 and CD86 were distinguished (+/+, +/-, -/+ and -/-). In two-thirds of the cases, CD80, CD86, or both were expr...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(98)00059-9
更新日期：1999-03-01 00:00:00
abstract：:Committed erythroid progenitor cells (Colony Forming Units-Erythroid, CFU-E) have been studied in canine cyclic hematopoiesis (CH) utilizing a semi-solid methyl cellulose culture system. Erythroid colonies were stimulated by the addition of a standard volume of serum from normal dogs that had been phlebotomized and su...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-10-01 00:00:00
abstract：:The high affinity Fc gamma receptor, Fc gamma RI, is unique among the three classes of macrophage Fc gamma receptors not only in its affinity for IgG, but also in the structure of its cytoplasmic domain. Fc gamma RIIA and the gamma subunit of Fc gamma RIIIA have tyrosine-containing motifs within their cytoplasmic doma...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1994-07-01 00:00:00
abstract：:The modulatory effect of 1,25 dihydroxyvitamin D3 (vit D) and 13 cis retinoic acid (retinoic acid) on the growth and differentiation of normal human pluripotent stem cell, erythroid, and myeloid progenitor cell growth was studied using semisolid methylcellulose clonal assay. Dose response curves showed that maximal in...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1986-01-01 00:00:00
abstract：:The effects of chronic exposure to graded hypoxia (inspired PO2 = 146, 90, 78, 73 and 60 torr) on the development of hypoxia-induced hemoglobinemia and the rate of hemoglobin degradation in intact and acutely splenectomized rats were studied. Hemoglobin mass increased with hypoxia over the whole range studied. Hemoglo...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-03-01 00:00:00
abstract：:We created fully and stable xenogeneic hematopoietic chimeras in "poorly concordant" rat-mouse strain combinations defined by their high histocompatibility-antigen disparity and by the high titer of mouse-serum natural cytotoxic antibodies (NcAb) to rat donor bone marrow cells (BMC). Recipients were adult male (C57BL/...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1995-10-01 00:00:00
abstract：OBJECTIVE:The purpose of this study was to evaluate the repopulating properties of bone marrow (BM) from mice irradiated during embryonic and adult stages of development. MATERIALS AND METHODS:Four-day-old embryos, 17-day-old fetuses, and 12-week-old mice were irradiated with of 1 or 3 Gy of x-rays. At 3 and 9 months ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(99)00128-9
更新日期：2000-01-01 00:00:00
abstract：OBJECTIVE:The mechanism for anagrelide's potent platelet lowering activity in human subjects is not well defined. Studies related to anagrelide function have been hampered by its lack of activity in nonhuman primates and water insolubility. In an effort to define the mechanism whereby anagrelide exerts its therapeutic ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(01)00742-1
更新日期：2001-12-01 00:00:00
abstract：:Disruption of ribosomal proteins is associated with hematopoietic phenotypes in cell culture and animal models. Mutations in ribosomal proteins are seen in patients with Diamond Blackfan anemia, a rare congenital disease characterized by red cell aplasia and distinctive craniofacial anomalies. A zebrafish screen uncov...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2011.11.007
更新日期：2012-03-01 00:00:00
abstract：OBJECTIVE:A complete process for mass generation of megakaryocytes from hematopoietic stem cells under serum-free conditions has great clinical potential for rapid platelet reconstruction in thrombocytopenia patients. We have previously reported on the generation of an optimized serum-free medium (serum-free hematopoie...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2009.07.012
更新日期：2009-11-01 00:00:00
abstract：:Studies were undertaken to produce monoclonal antibodies directed against the murine receptor for macrophage colony-stimulating factor (M-CSF or CSF-1). Sprague-Dawley rats were injected with lysates prepared from a murine myelomonocytic cell line (RAW cell line) that has high levels of M-CSF receptors. Spleen cells f...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1993-04-01 00:00:00
abstract：OBJECTIVE:Our previous studies have demonstrated differentially expressed genetic signature patterns in adult peripheral blood (APB) monocytes (Mos) vs cord blood (CB) Mos. MATERIALS AND METHODS:In this study, we examined the differential gene expression profiles of APB vs CB immature dendritic cells (iDCs) and mature...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2009.07.010
更新日期：2009-10-01 00:00:00
abstract：OBJECTIVE:Regulation of the cell cycle by cyclin-dependent kinase (CDK) activity occurs at multiple levels and is often altered in human cancers. Therefore, CDK activity has been targeted for drug discovery, and a number of small molecules have now been identified as CDK inhibitors. Plant cytokinin analogues with CDK i...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(02)00894-9
更新日期：2002-10-01 00:00:00
abstract：OBJECTIVE:The OP9-DL1 culture system is an in vitro model for T-cell development in which activation of the Notch pathway by Delta-like 1 promotes differentiation of mature T cells from progenitors. The roles of specific cytokines in this culture system have not been well defined, and controversy regarding the role of ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2006.08.001
更新日期：2006-12-01 00:00:00
abstract：:The switch/sugar nonfermenting (SWI/SNF) family of chromatin remodeling complexes have been implicated in normal hematopoiesis. The ARID2 protein is a component of the polybromo-associated BAF (PBAF), one of the two main SWI/SNF complexes. In the current study, we used a conditional Arid2 knockout mouse model to deter...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2020.12.004
更新日期：2020-12-17 00:00:00
abstract：:Bone marrow-derived mast cell precursors form large mast cell colonies in methylcellulose and are designated as L-CFU-Mast. The effect of differentiated mast cells on recruitment and differentiation of L-CFU-Mast was investigated by using genetically mast cell-deficient WBB6F1-W/Wv mice. Giant granules of C57BL/6-bgJ/...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：:The advent of single-cell transcriptomics has led to the proposal of a number of novel high-resolution models for the hematopoietic system. Testing the predictions generated by such models requires cell fate potential assays of matching, single-cell resolution. Here we detail the development of an in vitro high-throug...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2018.01.005
更新日期：2018-04-01 00:00:00
abstract：:In vitro treatment of parental C57BL/6 lymphohematopoietic cell grafts with unabsorbed guinea pig anti-mouse thymocyte serum (ATS) and guinea pig complement (GPC), prior to inoculation into lethally irradiated B6D2F hybrid hosts, has proven to be of value in terms of mitigating graft-versus-host disease (GvHD). Howeve...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1976-11-01 00:00:00
abstract：:Somatic mutations of calreticulin (CALR) have been observed in many cases of essential thrombocythemia (ET) or primary myelofibrosis that harbor non-mutated Janus kinase 2 (JAK2). CALR mainly localizes within the endoplasmic reticulum lumen, but a small fraction of the total CALR pool is distributed over the cell surf...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2016.05.001
更新日期：2016-09-01 00:00:00
