解剖学和形态学
麻醉学
听力与言语-语言病理学
行为科学
心脏和心血管系统
细胞和组织工程学
临床神经病学
危重症监护医学
牙科，口腔外科和医学
皮肤病学
急诊医学
内分泌学和新陈代谢
肠胃学和肝脏学
老人病学和老年医学
卫生保健科学和服务
血液学
免疫学
传染病
综合和补充性医学
医学伦理学
医学信息学
医学实验室技术
医学，全科和内科
医学，法律
医学，研究和试验
神经系统科学
护理
营养学和饮食学
产科医学和妇科医学
肿瘤学
眼科学
整形外科学
耳鼻喉科学
病理学
儿科学
周围血管疾病
药理学和药剂学
生理学
基本医疗保健
精神病学
公共、环境和职业卫生
放射学，核医学和医学成像
康复学
生殖生物学
呼吸系统
风湿病学
运动科学
外科学
毒理学
热带医学
泌尿学和肾脏学
病毒学
老年医学
健康政策和服务
心理学，临床
abstract：:It is a well recognized problem that sample derived transferrin-bound iron (Tf-Fe) interferes with radio-iron incorporation into heme in the in vitro assay of erythropoietin (Ep) using fetal mouse liver cells (FMLC). This paper describes a mathematical procedure to correct for the unknown quantity of "cold" Tf-Fe in a...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1981-08-01 00:00:00
abstract：:The course of development of graft-versus-host reactions (GVHR) following lethal irradiation was compared in two mouse donor-host combinations disparate at non H-2 loci alone or associated to H-2 complex. The pathogenesis of these reactions was very different (mortality rates faster in the second situation for example...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1981-05-01 00:00:00
abstract：:Bone marrow cell responses to therapeutic doses of cis-diamminedichloroplatinum (II) (Cis-Pt) were evaluated in female C57B1/6 mice by determining bone marrow cellularity and content of transplantable colony forming units (CFUS) after treatment. Although limitation on the dosage of Cis-Pt is generally considered to be...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1981-03-01 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：:This study evaluated the usefulness of a matrix culture system, the artificial capillary culture system, for the growth of hematopoietic cells, the maintenance of CFUS and the collection of GM-CSF. The system was compared to monolayer, gelfoam sponge and Dexter liquid cultures. Monolayer cultures of adherent lymphohem...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1981-02-01 00:00:00
abstract：:Four types of colonies can be formed by progenitor cells (CFUc) in double layer agar cultures: eosinophil, granulocyte, macrophage, and mixed granulocyte-macrophage. We have developed a method for in situ staining of intact agar plates with luxol fast blue and acetoorcein employed to differentiate the type of colonies...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-11-01 00:00:00
abstract：:Previous systems for cloning human T-cells have been either one step procedures with small colony size (40 less than 40 cells) or two-step procedures with agglutination problems. These systems also require erythrocytes, thiols and human serum. We have regularly grown more than 10(3) colonies (more than 40 cells)/5 X 1...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-11-01 00:00:00
abstract：:The effect of indomethacin (6 mg/kg daily orally for 2, 3 or 4 days) on myelopoiesis was studied in mice by estimating 1) differential cell counts of bone marrow, 2) proliferation of the CFUC in presence of GM-CSF, 3) proliferative state of CFUC after tritiated thymidine suicide. After 4 days of treatment, a rise in t...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-10-01 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：:In the present study we investigated the absolute numbers of granulocytic progenitor cells (CFUc) in the spleens of adult normal dogs, their differentiation pattern and also their proliferative state. Between 10 and 40 times as many CFUc were found in the spleens of individual dogs as were present in the total blood v...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-09-01 00:00:00
abstract：:The present study was undertaken to determine whether neutrophilic granulocytes leave the vascular bed and enter body tissues, particularly the lung, in pathogen-free mice under normal steady state conditions and also under inflammatory stress. Tissues from normal mice and from mice with granulocytosis-producing tumor...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-08-01 00:00:00
abstract：:To evaluate the effects of thymocytes from anemic W/WV mice on hemopoiesis in vitro, we co-cultured thymocytes from W/WV mice or from their non-anemic +/+ littermates with W/WV or +/+ marrow cells in semi-solid systems designed to foster colonial growth from neutrophil/macrophage (CFUNM), early erythroid (BFUE), late ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-07-01 00:00:00
abstract：:Demineralized allogeneic bone matrix (DBM), implanted in muscle, induces the formation of an ossicle within which histologically recognizable hemopoietic tissue develops. Analyses of rabbit ossicle marrow in a methylcellulose culture system demonstrated the presence of committed hemopoietic precursors; colony-forming ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-07-01 00:00:00
abstract：:The synthesis and expression of protein complexes of 23,000 and 30,00 dalton (p23,30) HLA-DR antigen, and of 44,000 and 12,000 dalton (p44,12) HLA-A,B antigen and beta 2-microglobulin was demonstrated on human peripheral blood monocytes and in cultures of purified, adherent monocytes. In indirect immunofluorescence as...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-07-01 00:00:00
abstract：:The cycle specific drug, hydroxyurea (HU), has previously been used to study the proliferative kinetics of various hemopoietic precursor cells such as granulocyte-macrophage precursors (CFUc) and multipotential stem cells (CFUs). We have investigated the kinetics of another hemopoietic precursor, a T-cell colony (CFUT...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-05-01 00:00:00
abstract：:Mice deprived of water for three days showed hemoconcentration due to a reduced plasma volume, suppressed erythropoiesis and reduced food intake. All three classes of erythroid progenitor cells in both the bone marrow and spleen of dehydrated mice were markedly suppressed but recovered rapidly upon rehydration. In add...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-05-01 00:00:00
abstract：:Our previous studies suggested that a defect in the hemopoietic microenvironment of bone marrow occurred in the anemia of chronic inflammatory disease. We examined the in vivo hemopoietic and marrow stromal cell (MSC) response of shielded marrow to 5000 rad leg-irradiation (5000 rad LI), the in vitro growth of BFUE, C...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-04-01 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：:During chronic hypoxia, the number of splenic erythroid progenitor cells in mice, particularly CFU-E, increased dramatically but transiently. Since all three classes of erythroid progenitors in the femoral bone marrow were suppressed, a large part of this increase might be attributed to migration of CFU-E and/or their...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-01-01 00:00:00
abstract：:The pool size of erythroid burst-(BFUe) and colony-forming units (CFUe) has been evaluated in normal or hypoxia-induced polycythemic mice at sequential times after either transfusion or administration of purified erythropoietin (Ep). The present investigations were focused on the in vitro tritiated thymidine (3H-TdR) ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-01-01 00:00:00
abstract：:Peripheral blood and bone marrow specimens from patients with polycythemia vera (PV) and chronic myelogenous leukemia (CML) were assayed for erythroid and granulopoietic progenitor cells. All compartments were increased in CML patients in relapse although the ratio of BFU-E to CFU-C numbers remained constant in all CM...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1980-01-01 00:00:00
abstract：:The heterogeneity among progenitor cells of granulocytes and macrophages capable of forming colonies in vitro (CFU-c) is analysed. If specific culture conditions and stimuli are used, it is possible to discriminate among three subpopulations of CFU-c. CFU-c directly responding to CSF prepared from pregnant mouse uteri...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-11-01 00:00:00
abstract：:With a new labeling technique in radiation chimeras, an attempt was made to determine the duration of the phases of the stem cell cycle including shortest and mean generation time and to estimate the number of hemopoietic stem cells per unit of bone marrow cellularity. The DNA of bone marrow cells in DNA synthesis was...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-10-01 00:00:00
abstract：:A fluorescence-activated cell sorter has been used to sort out enriched populations of murine hemopoietic stem cells from mouse bone marrow, based on fluorescence of cells labeled with various antisera. Significant positive enrichment for stem cells was obtained with rabbit anti-human brain, human anti-human sperm and...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-08-01 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：:Adherent cells from mouse bone marrow have been shown to promote the in vitro growth of the AVRij-1 tumour cell line. The experiments presented here suggest that the adherent cells involved in this phenomenon are the progeny of bone marrow derived fibroblastoid colony forming units. The latter were characterized by me...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-04-01 00:00:00
abstract：:Radiation therapy is used as total body treatment in preparation of the acute myelogenous leukemia (AML) patient for bone marrow transplantation. Many AML patients will have residual leukemia cells at the time of total body irradiation (TBI). In the present study, the effect of TBI on leukemic myeloid cells was compar...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Details are given of response and toxicity after high dose chemotherapy followed by autologous bone marrow infusion. High dose nitrosurea therapy (600-1000 mg/m2 BCNU) was predominantly associated with hematopoietic toxicity but recovery was within 4-5 weeks after BCNU therapy. High dose combination chemotherapy using...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-01-01 00:00:00
abstract：:Mammalian tissue culture cells when cryopreserved according to standard procedures do not show gross chromosomal changes as evidenced by the formation of micronuclei. Cryoprotective agents used in this study included dimethyl sulfoxide (DMSO), glycerol and polyvinylpyrollidone (PVP) in combination with serum and using...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1979-01-01 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：:Fourteen patients with chronic granulocytic leukemia received bone marrow grafts from HLA identical siblings. Ten patients were in blast crisis prior to grafting, three were in an accelerated phase of their disease, and one was aplastic secondary to chemotherapy. Prior to transplant all patients were conditioned with ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-10-01 00:00:00
abstract：:A right atrial catheter was implanted into 15 patients undergoing bone marrow transplantation as a treatment for acute leukemia. The catheter remained in position for 79 +/- 34 days. No catheter-related septicemia was observed. It appears that this catheter is helpful in supporting bone marrow transplant recipients. ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-08-01 00:00:00
abstract：:Cell proliferation was investigated in normal and Rauscher Leukemia Virus-infected BALB/c mice. Five days after inoculation, islands of leukemic blasts arose in the red pulp, and proliferated as shown by autoradiographic analysis after a pulse of 3H-Thymidine. These cells subsequently infiltrated the whole spleen and ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-06-01 00:00:00
abstract：:The effects of intraperitoneal Ehrlich ascites tumor (ET) growth on the kinetics of hemopoietic stem cells in the host bone marrow were studied using the spleen colony and the soft agar culture techniques. There is a decrease in spleen colony forming capacity of bone marrow of ET bearing mice, whereas in vitro assays ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-05-01 00:00:00
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. Anima...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-05-01 00:00:00
abstract：:A transplanted tumor that induces granulocytosis and produces colony stimulating factor (CSF) was studied in mice during several passages. The sequence of events leading to granulocytosis was characterized. Band granulocytes were increased 3 days after tumor inoculation, while simultaneously CFU-s and CFU-c in bone ma...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-04-01 00:00:00
abstract：:Normal and myeloid leukemic spleen cells from RF mice were cultured in vitro in plasma clots. In situ histochemical staining and karyotypic analysis of the colonies formed in the clot revealed that the colonies produced by leukemic and normal progenitors were indistinguishable morphologically and cytochemically. Colon...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-02-01 00:00:00
abstract：:Cells of two transplantable leukemias of mice, one myeloid and one lymphoid, were labeled with 51Cr in order to follow their distribution in hemopoietic and parenchymatous organs and blood of syngeneic recipients. Distribution of myeloid leukemia cells was compared with that of regenerating bone marrow cells and norma...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:The spleen colony assay, three agar colony assays and two repopulating assays have been employed to measure the effect of single doses of adriamycin, methyl CCNU, 60CO gamma-rays, vinblastine and repeated injection of cytosine arabinoside on early haemopoietic precursors. The results show that there is no consistent c...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
abstract：:Leukemic monoblasts obtained from three children were evaluated for their in vitro physiologic characteristics. These monoblasts were alpha naphthyl acetate esterase positive, exhibited glass adherence, had IgG membrane receptors, phagocytized latex particles with subsequent nitroblue tetrazolium (NBT) reduction, and ...
journal_title：Experimental hematology
pub_type： 杂志文章
doi：
更新日期：1978-01-01 00:00:00
