贫血

Results Erythrocyte count, hemoglobin concentration and hematocrit of all the patients with malignant digestive tumor decreased, mean corpuscular volume and mean corpuscular hemoglobin increased, arid there was inconspicuous change in total leukocyte count. The indications of megaloblastic anemia and proliferative anemia in bone marrow hemogram were found in the patients. It was common that the percentage of neutrophils was higher and that of lymphocytes was lower than that of the normal controls.

结果 消化道恶性肿瘤患者的红细胞计数、血红蛋白、红细胞压积均减少，平均红细胞体积、平均红细胞血红蛋白量增高，均表现为巨幼细胞性贫血，骨髓象呈增生性贫血改变，而白细胞总数的变化较小，白细胞分类，中性粒细胞百分比超过正常范围与淋巴细胞百分比低于正常范围者多见，血小板数异常远较血红蛋白与白细胞为少，但36例肝癌患者中28例出现血小板减少。

Anemia of chronic disease is normocytic and normochromic. One of the mechanisms is misbalance of iron metabolism.

慢性病贫血是一种正细胞正色素贫血，其发病机制之一是铁代谢紊乱。

Results:The main clinical features including fever ( 86.7%), lymphnode enlargement( 66.7%), weight loss(40.0%), fungal infection (40.0%), leucopenia ( 53.3%), normocytic and normochromatic anemia(80.0%), thrombocytopenia(40.0%).

结果 ：15例患者中发热 13例( 86 。7%)，淋巴结肿大 10例( 6 6 。7%)，消瘦 6例( 4 0 。0 %)，真菌感染 6例( 4 0 。0 %)，白细胞减少 8例( 5 3.3%)，贫血 12例( 80 。0 %)，为正常细胞正常色素性贫血，血小板减少 6例( 4 0 。0 %)，骨髓有核细胞增生、浆细胞增多及病态造血，免疫学检查主要为细胞免疫缺陷。

To study the microrheological characteristics of RBCs underabnormal physiological conditions in vivo,a model of anemia models of rabbit induced by phenylhydrazine injection was built.

在Brunara等人用苯肼使动物造成急性溶血性贫血的方法基础上，建立一种由急性溶血性贫血后，而诱发家兔幼红细胞增多的非正常生理状态的红细胞在体衰老模型，继而研究新生红细胞从产生到死亡过程，即衰老过程的流变学特性的变化规律。

Objective The radiation sensitive gene rad 21 of Schizosaccharomyces pombe is involved in the repair of double-stranded breaks in DNA and is essential for mitotic growth. The hHR21 sp gene is its human homologue.

目的 检测UV和γ辐射对正常人外周血单核细胞的hHR2 1sp基因转录表达水平及hHR2 1sp在范可尼贫血骨髓造血细胞和激活后的外周血单核细胞的转录表达情况，并分析hHR2 1sp基因在FA贫血发病机制中的作用。

Recombinant human erythropoietin treatment in the anaemia associ atedwith multiple myeloma: case-control study Abstract Objective:To evaluate the efficacy of recomb inant human erythropoietin in the anaemia of multiple myeloma.

目的：评价重组人红细胞生成素多发性骨髓瘤贫血的效果。：采用配对方法观察Epo治疗MM贫血患者9例的治疗效果，使用剂量Epo为25～150 u/kg，每周3次皮下注射或静脉推注，连续治疗8周。

The serious skin hemorrhage or the long-term excessive menstruation, may present the hemorrhage anemia, the patient has dizziness, the tinnitus, the asthenia, the chest stuffily and so on anemia symptoms.

严重皮肤出血或长期月经过多者，可出现失血性贫血，患者有头晕、耳鸣、乏力、胸闷等贫血症状。

Beta-thalassemia major is a serious hereditary hemolytic anemia which does great harm to human being.It is a monogenic disease characterised by a reduced synthesis of beta-globin chains,which dues to the Doint mutation or deletion of beta-globin gene and its control region.It not only decreases the hemoglobin level,but breaks the balance of alpha/beta synthesis ratio.The major cellular pathogenetic mechanisms in beta thalassemia are based primarily on the deleterious effects produced by the accumulation of the excess alpha globin chain.These excess alpha-globin chains cannot form stable tetrameric structure and deposit in erythroid cells.They cause large ineffective erythropoiesis on their own,accelerate red cells destruction,and lead to hemolysis.

地中海贫血是一种对人类健康危害严重的遗传性溶血性贫血病，是因β-珠蛋白基因及其调控序列的点突变或缺失致使β-珠蛋白肽链合成减少或完全停止，这不仅使患者血红蛋白水平降低，而且使原来在数量上与之持平的α-珠蛋白肽链相对过剩，这些相对过剩的游离α-珠蛋白肽链并不能形成稳定的四聚体，它们沉积在红细胞中导致了大量无效红细胞生成和红细胞寿命缩短，引起了严重的溶血性贫血。

At 12 months, iron-deficiency anemia was present in 3.1% of the supplemented group and in 22.6% of the unsupplemented group. Although global mental and motor test scores were similar in both groups, specific behavioral and developmental outcomes of motor functioning, cognitive processing, and behavior differed between groups.

婴儿在12个月大时，有补充铁的婴儿发生缺铁性贫血的比率为3.1%，而未补充铁的婴儿则有22.6%发生缺铁性贫血，虽然两组婴儿在整体的心智与运动检验分数都很类似，但有关运动机能的特殊行为与发展结果、认知过程与行为却不相同。

Methods:RET_related parametersreticulocyte percentage(RET%, RET countRET#, immature RET fraction(IRF, mean RET volumeMRV, mean sphered cell volume(MSCV, high light scatter RET percentage and absolute valueHLR% and HLR#were determined using LH_750 automatic blood analyzer in patients with anemia.

网织红细胞相关参数测定在贫血初筛诊断中的意义&版权属于原作者所有！请勿将&网织红细胞相关参数测定在贫血初筛诊断中的意义用于商业用途！作者：黄华，陈林兴，尹俊，曾哲

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。