Results The results showed that positive rate of PCNA expression in 17 autopsy renal tissues was 64.71％; proliferative index of collecting tubes was significantly higher than that of distal convoluted tubules(P∨ 0.001 Vimentin expression of epithelial cells in distal convoluted tubules and collecting tubules from the EHF patients at hypotensive shock stage were strongly positive, PCNA expression at the same position was also positive, and positive intensity of the PCNA expression was consistent with severity of local lesions.
结果 EHF尸检肾组织PCNA的阳性率为64.71％，集合管的增殖指数显著大于远曲小管(P∨ 0.01)，低血压休克期患者远曲小管和集合管上皮细胞vimentin呈强阳性表达，相同部位 PCNA也呈阳性，PCNA的阳性强度与局部病变的程度相一致。
The capacities of peripheral blood mononuclears cells producing IL-1 and prosglandin E〓 were studied in 83 cases of EHF. It was found that the level of PGE〓2 induced by PBM in febrile and oliguric stages of EHF increased evidently, while activity of IL-1 showed no significant change, compared with normal controls. Decreased IL-2 activity in the early stages of EHF was reversely related to the elevated PGE〓 level.
对83例次EHF患者外周血单核细胞在脂多糖刺激下产生IL-1和前列腺素E〓水平的测定结果表明，EHF患者单核细胞各病期产生IL-1的能力基本正常，而PGE〓的分泌水平在发热期和低血压少尿期明显增高，提示存在单核细胞免疫调节功能的失衡。
N the oliguric stage the level of IL-2 was lower significatly thanthat of controls and restored to normal levels in the dyuretic and convalescent stages It is suggested that the course of EHF virus infection may be related to the damage of capacity inducing IL-2 by PBMC in patients with EHF.
L-2活性改变与临床病情有关，而与PMBC中EHF病毒抗原及Ts功能的变化无明显相关关系。IL-2活性与EHF病程经过相关的变化规律，提示EHF病毒感染过程与患者PBMC产生IL-2能力受损可能相关。
Ehf I left because I didn't feel well.
因为不舒服，我回去了。
Methods Clinical data of 75 patients diagnosed as EHF in a hospital in recent five years were analyzed.
对广州地区某院近5年来收治的75例确诊为EHF患者的病历资料进行分析。
It is suggested that disturnbances of host immunoregulation may play an important role in the pathogenesis of EHF.
因此提示，机体免疫调节功能的失衡可能在EHF的发病机理中起重要作用。
It is indicated that the keys are early diagnosis and treatment to reduce the complications of EHF.
笔者认为，减少流行性出血热并发症的发生，关键在于早期诊断和治疗，护理人员的护理经验、操作技术和责任心在抢救成功中起着重要作用。
Thus, the EHFV still play a pivotal role in pathogenesis of EHF.
因此，EHFV在EHF发病机制中仍起关键性的作用。
The increased ET -1 level in patients with EHF might be involved in development of acute renal failure.
在本实验中首次发现，EHFV体外感染HUVEC后，能刺激ET-1和PGI〓的分泌，这可能是EHF患者早期血浆ET-1和PGI〓升高的原因。
To analyze the effect of Bivalent EHF vaccine on the control of Epidemic Hemorrhagic Fever.
目的 评价接种流行性出血热双价疫苗控制出血热疫情的效果。
Accumulated data demonstrate that there are some obvious disturnbances of host immune functions during the course of EHF.
本研究通过对流行性出血热患者调节性T淋巴细胞的数量和功能以及几种免疫调节介质的系统观察，从细胞。。。
Epidemic hemorrhagic fever is caused by a group of serologically related viruses belonging to...
流行性出血热(Epidemic hemorrhagic fever，EHF)是由布尼亚病毒科汉坦病毒属中的几种病毒引起的疾病，此属病毒至少有8种血清型。
EHF virus antigens were detected in the fetal brain, liver, thymus and placenta by means of immunoelectrochemical method.
结果在胎脑、肝、胎盘和胸腺等脏器中分离出病毒。
Eighty cases with epidemic hemorrhagic fever (EHF) were experimented with ultraviolet-irradiated blood (UIB) therapy in vitro and in vivo.
作者通过体外和体内试验，观察了紫外线照射血液（UIB）对80例流行性出血热（EHF）患者红细胞C（3b）受体活性的影响。
Results: The clinical manifestations, specific positive IgM (G) - Ab and epidemic data was the key for diagnosing EHF.
结果：依据临床表现和特异性流行性出血热IgM（G）-Ab阳性及流行病学资料。
A preliminary human trial of inactivated golden hamster kidney cell vaccine against epidemic hemorrhagic fever
流行性出血热（EHF）地鼠肾细胞（GHKC）灭活疫苗的初步人体观察
This study discovered that the protective antibody in high level in the people of 3 kinds of epidemic areas could be accumulated naturally during EHF was epidemic.
本研究对三种类型EHF疫区固定人群的抗体连续三年检测，以抗体累计阳性法统计分析，发现三种疫区人群均可通过自然感染获得动态的免疫屏障。
Objective The aim is further study the regularity about gastric mucosa lesion of patients with hemorrhagic fever.
研究目的进一步研究流行性出血热（EHF）胃粘膜病变的规律性。
With the depletion of the microwave frequency resources and the development of millimeter-wave band technology, it becomes possible to develop high band system in satellite communication systems, where the EHF band (millimeter-wave band) is one of the preferred frequency bands available.
在卫星通信系统中，由于微波频段频率资源的枯竭以及毫米波频段射频技术的发展，使得发展高频段卫星通信系统成为必要和可能。
Conclusion: The study has demonstrated that the damages and changes of hypothalamus-pituitary-thyroid axis in patients with urban type EHF in each stages. It is suggested that thyroxine therapy should be given to the patients with urban type EHF concomitant with severe low T3 syndrome.
结论证实了家鼠型流行性出血热下丘脑垂体甲状腺轴功能的损害及各期变化规律，建议对严重低T3综合征的患者应给予甲状腺素治疗。