Abstract：
:Infection of splenectomized mice with Diplococcus pneumoniae, type III, resulted in a fourfold higher mortality rate than did infection of normal mice. Splenectomized animals were protected against fulminant, fatal sepsis by subcutaneous transplantation of autochthonous splenic tissue at the time of splenectomy. Animals with ectopic splenic tissue, and sham-splenectomized control mice, exhibited normal serum opsonin and leukophilic gamma-globulin activity, with respect to pneumococcus, that was lacking in splenectomized animals.
journal_name
Exp Hematoljournal_title
Experimental hematologyauthors
Likhite VVsubject
Has Abstractpub_date
1978-05-01 00:00:00pages
433-9issue
5eissn
0301-472Xissn
1873-2399journal_volume
6pub_type
杂志文章abstract：:The effect of recombinant interleukin 3 (IL-3) on the function of murine resident peritoneal macrophages was investigated. IL-3 enhanced the phagocytosis of Candida pseudotropicalis and Candida albicans and enhanced killing of the former. The enhanced killing is inhibited by scavengers of oxygen radicals, suggesting t...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1989-09-01 00:00:00
abstract：:Although precursors of mast cells are derived from the bone marrow, phenotypes of mast cells are influenced by the tissues in which final differentiation occurs. Connective tissue-type mast cells (CTMC) and mucosal mast cells (MMC) are different in morphological, biochemical, immunological, and functional criteria. Th...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1990-08-01 00:00:00
abstract：:Colonies containing blast cells (greater than 95%) have been characterized in 14-day cultures of normal murine bone marrow or spleen cells, stimulated by an adherent bone marrow cell line, B.Ad. These blast cell colonies occurred at a frequency of 1-2 per 2.5 X 10(4) bone marrow or 2.5 X 10(5) spleen cells and contain...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1987-10-01 00:00:00
abstract：:After a single pharmacologic dose of estriol (E3) treatment, an increase in number of focal areas of hepatic hemopoiesis was observed in adult mice. When syngeneic bone marrow cells were transfused into E3-treated mice, focal hepatic hemopoiesis was increased further. In a single experiment, using a single cell suspen...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1983-08-01 00:00:00
abstract：:As hematopoietic stem and progenitor cells have a low mitotic index, we have quantitated the impact of cytokine combinations on cell cycling of CD34+ cells and, using VSV-G pseudotyped retroviral vectors, correlated our findings with ex vivo gene transfer. We tested nine different combinations of cytokines for inducti...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1996-05-01 00:00:00
abstract：:Agar cultures of human bone marrow cells stimulated by cord plasma or irradiated cord blood feeder layers demonstrated the presence of a multilineage hemopoietic growth factor in cord blood. When bone marrow cultures stimulated with giant cell tumor-conditioned medium (GCT-CM) were supplemented with this cord blood-de...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1986-09-01 00:00:00
abstract：:Previously, recombinant erythropoietin (rEpo) was shown to increase the number and size of megakaryocytic colonies in vitro, and in vivo it elevates the number of megakaryocytes in mouse spleens. To test the hypothesis that rEpo would stimulate platelet production in mice, both normal mice and mice in rebound-thromboc...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1987-07-01 00:00:00
abstract：:Bone marrow hematopoietic progenitors (CFU-GM, CFU-E, and BFU-E) were found to be markedly decreased in 21 bone marrow transplant recipients studied from one to 51 months after transplantation. In these patients, bone marrow colony formation could be significantly enhanced by in vitro incubation of the bone marrow tar...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1986-08-01 00:00:00
abstract：:Mice of the RF strain are unusually susceptible to the development of leukemia, both spontaneously and after whole body irradiation. Cell culture and transplantation techniques were used to study the proliferative capacity of hematopoietic tissues of these mice. The growth characteristics of granulopoietic cells of yo...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-09-01 00:00:00
abstract：OBJECTIVE:We studied two adult brothers with severe congenital thrombocytopenia in order to determine the genetic etiology of their inherited disorder. Despite the absence of eczema or immunodeficiency, a mutation of the Wiskott-Aldrich syndrome (WAS) gene was suspected because of the presence of microthrombocytes. MA...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(02)01023-8
更新日期：2003-02-01 00:00:00
abstract：:The extent of incorporation of bromodeoxyuridine (BrdUrd) into DNA of different types of hematopoietic stem cells assayed in vivo and of progenitor cells assayed in vitro was determined after continuous infusion of BrdUrd into mice for either four or seven days. Cells surviving subsequent exposure to 320 nm ultraviole...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1984-10-01 00:00:00
abstract：:Persistent reductions in the femoral content of hemopoietic colony-forming cells (CFU-S and GM-CFC) were observed after four doses of irradiation, delivered with three weeks between doses. In general, the reductions were dose dependent, and similar reductions were produced by single doses and repeated doses using the ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1986-03-01 00:00:00
abstract：:Several prospective randomized trials in acute myelocytic leukemia (AML) documented a lower relapse rate with autologous bone marrow transplantation (ABMT) than with conventional chemotherapy. However, they also identified some transplant difficulties, such as failure to collect sufficient numbers of stem cells, slow ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(99)00121-6
更新日期：1999-12-01 00:00:00
abstract：:Transforming growth factor β (TGFβ) is a potent inhibitor of hematopoietic stem and progenitor cell proliferation. However, the precise mechanism for this effect is unknown. Here, we have identified the transcription factor Gata2, previously described as an important regulator of hematopoietic stem cell function, as a...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2016.02.001
更新日期：2016-05-01 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：OBJECTIVE:Identification of genomic lesions in progenitor cells of patients with myelodysplastic syndrome (MDS) could lead to the discovery of new disease-specific genes and may be of prognostic value. MATERIALS AND METHODS:We carried out a genome-wide mapping of DNA from CD34+ cells of MDS patients with high-resoluti...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2008.10.012
更新日期：2009-02-01 00:00:00
abstract：OBJECTIVE:The function of neutrophils as primary mediators of innate immunity depends on the activity of granule proteins and critical components of the nicotinamide adenine dinucleotide phosphate (NADPH) oxidase complex. Expression of their cognate genes is regulated during neutrophil differentiation by a complex netw...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2008.02.009
更新日期：2008-07-01 00:00:00
abstract：:A modified regimen of high-dose cyclophosphamide (CTX) plus cyclosporine (CsA) was adopted for patients with severe or very severe aplastic anemia, and the effectiveness was compared with a regimen of antithymocyte globulin (ATG) plus CsA. A total of 121 patients enrolled in this study received either CTX plus CsA (CT...
journal_title：Experimental hematology
pub_type： 临床试验,杂志文章
doi：10.1016/j.exphem.2013.01.001
更新日期：2013-04-01 00:00:00
abstract：:Induced pluripotent stem cells (iPSCs) can be generated from various types of cells with transduction of defined transcription factors. Patient-derived iPSCs are becoming commonly utilized for understanding the molecular pathways involved in disease and for the development of novel targeted therapies. With the use of ...
journal_title：Experimental hematology
pub_type： 杂志文章,评审
doi：10.1016/j.exphem.2015.06.006
更新日期：2015-08-01 00:00:00
abstract：:In vitro studies of human hemopoiesis are often limited by the availability of normal bone marrow. We have overcome this difficulty by taking advantage of the bone marrow fragments removed during total hip replacement. We report here a comparative study of the colony forming capacity of trochanter and sternal or iliac...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-07-01 00:00:00
abstract：:The use of neonatal instead of fetal calf serum, as a constituent of the culture medium, confronted the authors with the problem of toxicity in the fetal liver cell erythropoietin assay. Tested human sera were toxic at rather low concentrations. Heating the human sera for 30 min at 56 degrees C abolished the toxicity....
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1976-05-01 00:00:00
abstract：:Cardiovascular diseases (CVDs) remain the leading cause of death worldwide. Many studies have provided evidence that both genetic and environmental factors induce atherosclerosis, leading thus to cardiovascular complications. Atherosclerosis is an inflammatory disease, and aging is strongly associated with the develop...
journal_title：Experimental hematology
pub_type： 杂志文章,评审
doi：10.1016/j.exphem.2019.12.006
更新日期：2020-03-01 00:00:00
abstract：:Telomeres cap chromosomal ends and are shortened throughout a lifetime. Additional telomere erosion has been documented during conventional chemotherapy or hematopoietic stem cell transplantation. Previous studies of stem cell transplantation reported variable amounts of telomere shortening with inconsistent results r...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2007.08.028
更新日期：2008-01-01 00:00:00
abstract：:The circadian and circannual rhythms of committed stem cells (CFUc) were investigated by using the agar colony technique. There was a marked circadian rhythmicity, with variations between maximum and minimum colony yields of 2-5.5 times; such variations could also be seen throughout the year. A phase shift was observe...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1984-01-01 00:00:00
abstract：OBJECTIVE:We have previously reported immunity to donor antigens following in utero transplantation (IUT) of cytokine-stimulated allogeneic hematopoietic stem cells (sca(+)/lin(-)) (day 9 of gestation). Transplanted mice showed accelerated rejection of donor skin grafts and high anti-donor cytotoxic response, a finding...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/s0301-472x(02)00803-2
更新日期：2002-06-01 00:00:00
abstract：:In the human bone marrow the nuclear enzyme terminal deoxynucleotidyl transferase (TdT) is expressed by cells during early stages of lymphocyte differentiation. In order to investigate a possible regulation of lymphopoiesis at this level of differentiation, the relative frequency and the in vitro 3H-thymidine labeling...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1988-01-01 00:00:00
abstract：:Effects of thyroid hormones on the production of erythropoietin (Epo) were investigated in isolated perfused rat kidneys and in the human hepatoma cell line, HepG2. Epo protein was measured by radioimmunoassay. L-triiodothyronine and L-thyroxine stimulated hypoxia-induced Epo formation both in the kidney and in HepG2 ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1994-03-01 00:00:00
abstract：:Blood samples were examined from 25 children with malignancies during hematopoietic recovery following chemotherapy-induced aplasia and from 9 children undergoing tonsillectomy. The proportion of CD34-positive peripheral blood mononuclear cells (PBMNC) evaluated by flow cytometry was compared with the number of coloni...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1991-12-01 00:00:00
abstract：:It is becoming increasingly clear that the adeno-associated virus 2 (AAV)-based vector system may prove to be useful for high-efficiency gene transfer in human cells as well as for potential gene therapy in humans. A recombinant AAV vector containing the gene for a human hematopoietic growth factor, granulocyte-macrop...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1995-11-01 00:00:00
abstract：OBJECTIVE:To test function of hematopoietic stem cells (HSCs) in vivo in C57BL/6 (B6) and Trp53-deficient (Trp53 null) mice by using two HSC enrichment schemes. MATERIALS AND METHODS:Bone marrow (BM) Lin-CD41-CD48-CD150+ (signaling lymphocyte activation molecules [SLAM]), Lin-CD41-CD48-CD150- (SLAM-) and Lin-Sca1+CD11...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：10.1016/j.exphem.2008.04.012
更新日期：2008-10-01 00:00:00
