查询词典 myeloid

Objective:To evaluate the role of telomerase activity in development of acute myeloid leukemia.

目的：探讨端粒酶活性在急性髓细胞白血病发生中的作用。

It also is related to bone marrow structural damage resulting from tumor invasion,large proliferation of granulation or fibrous tissue,which often affect hemopoiesis.Leukemoid reaction occurred in the majority of malignancies is myeloid leukemia response,among which some are.neutropenia,and even agranulocytosis and increasion or decreasion of platelets.These are all have close relationship with marrow invasion of malignant tumor,immune reaction of the body and chemotherapy as well as radiotherapy.

亦与骨髓被恶性肿瘤细胞浸润、肉芽和纤维组织大量增生，使骨髓结构破坏，影响红系造血有关；绝大多数恶性肿瘤并发的类白血病反应是粒细胞性的，部分患者白细胞减少，甚至粒细胞缺乏，以及血小板增高或减少，均与恶性肿瘤细胞骨髓浸润、机体的免疫反应、放化疗有关。

The results revealed that two cases of amitosis existed in acute myeloid leukemic cells.

结果发现在 2例标本中存在白血病细胞的无丝分裂现象。

Acute myeloid leukemia ; ultrastructure ; amitosis

急性粒细胞白血病；超微结构；无丝分裂

Acute myeloid leukemia is most common in the elderly, and most elderly are thought to be unfit for intensive treatment because of the risk of fatal toxicity.

急性髓样白血病最常见于老年人，由于强化治疗存在着致命毒性的风险，目前认为大多数老人并不适合接受强化治疗。

Besides, the series of synthetic compounds were tested for their capability to suppress growth of human hepatocellular carcinoma cell line Hep 3B and Hep G2, and myeloid leukemia cell line HL-60. The results showed compound 20, N-(2-amino- 3-nitrophenyl)cantharidinimide, exhibited more potent than others, but it was still less effective than cantharidin.

此外也利用斑蝥胺的衍生物对人类肝癌细胞Hep 3B和Hep G2，以及血癌细胞HL-60的细胞毒性进行测试，结果显示化合物20 [N-(2-amino-3-nitrophenyl)cantharidinimide]有较好的抑制作用，但是效果仍未比斑蝥素好。

LITERATURE EVALUATION: The 32 literatures are about ESCs transcription regulation, the role of FoxD3 for embryonic development and maintaining the pluripotency of ESCs and the function of FoxD3 in other cells （myeloid cells, nervous crest cells and chromatophore cells）.

FoxD3是叉头框（Forkheadbox，Fox）家族中的一个转录调控因子，它对胚胎上胚层及其衍生物的形成和建立多潜能胚胎干细胞系具有重要作用，并与控制胚胎发育和胚胎干细胞多能性的其他转录调控因子有一定的联系。

Results In 84 cases of nerve root type,stenosis was found in 438 intervertebral foramen,of which C6～7 and C5～6 intervertebral foramen stenosis accounted for 79.6%.The causes of intervertebral foramen stenosis were uncinate process articulation hyperosteogeny,intervenebral disc protrusion,vertebral body hypertrophy,zygapophysis hyperosteogeny and dislocation etc.40 cases of vertbral artery type manifested that vertbral artery became slim and deviousness as a result of the compression of vertbral artery （20.7%） by osteophyte.22 cases of myeloid type manifested with cervical spinal canal stenosis,hyperosteogeny of posterior vertebral body edge,posterior longitudinal ligament calcification and cervical intervertebral disc protrusion etc.

结果 84例神经根型中，发现椎间孔狭窄438处，其中C5～6和C6～7椎间孔狭窄占79.6%，椎间孔狭窄的成因有钩突关节骨质增生、椎间盘突出、椎体肥大、小关节突骨质增生、错位等；40例椎动脉型表现为骨赘压迫椎动脉（52.5%），导致椎动脉变细、粗细不均和椎动脉迂曲。22例脊髓型表现为颈椎椎管狭窄、椎体后缘骨质增生、后纵韧带钙化、椎间隙狭窄和颈椎间盘突出等。

Reticular dysgenesis is an autosomal recessive form of human severe combined immunodeficiency characterized by an early differentiation arrest in the myeloid lineage and impaired lymphoid maturation.

网状细胞发育不全是一种常染色体隐性遗传的人类重症联合免疫缺陷病，其特点是髓系的早期分化停滞以及淋巴成熟受损。

Constitutive activation of ERK/MAPK signaling pathway plays an important role in the pathogenesis of acute myeloid leukemia.

ERK/MAPK信号途径的构成性激活在急性髓系白血病的发病中起重要作用。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。