微丝蚴

国内外有许多犬恶丝虫病检测方法的报道，如：微丝蚴检查、血凝试验、琼脂扩散试验、补体结合试验、荧光抗体标记技术、PCR法等，但效果均不理想。

So far there are no ideal diagnostic although many detection methods were reported , such as : microfilaria examination , blood clotting tests , agar diffusion test , complement fixation test , fluorescent antibody labeling , PCR method .

人群微丝蚴率及致倦库蚊自然感染率均呈下降趋势。

Both human microfilaria rate and the natural infection rate of Culex fatigans showed a trend of decrease .

结果仅消灭丝虫病地区人群中1例（以往血检阴性）丝虫特异IgG4强阳性，ICT丝虫抗原弱阳性，但反复镜检未发现微丝蚴。

Only one person in filariasis eliminated area was strongly positive for specific IgG4 and weakly positive for filarial antigens .

此外，观察到微丝蚴血症者血清抗体阳性率和阳性GMRT与微丝蚴密度无相关性。

No correlation between the circulating microfilarial density and that of the antibody positive rate and GMRT was observed .

其结果：平皿孵育法比Ficoll-400×密度梯度离心法回收的微丝蚴约高一倍，纯化微丝蚴的效果相似；

The results showed the number of microfilariae recovered by Petri dish incubation was twice as Ficoll-400 × density gradient centrifugation , while the effect of purification was similar .

原有微丝蚴血症者在3～5年内转为阴性；

The residual microfilaraemia cases became negative within 3 & 5 years ;

周期型马来丝虫微丝蚴寿命的观察

Observations on the longevity of microfilariae of PERIODIC BRUGIA MALAYI

血检流动人口8248人，亦未检出微丝蚴血症者；

248 floating people were also blood-examined with negative result .

同种不同来源马来微丝蚴功能差异研究

Studies on the functional differences of Brugia malayi microfilariae from different sources

刺激微丝蚴周期性因素的逻辑分析

Logical analysis of factors which affect periodic cycle of microfilariae

马来丝虫微丝蚴体外培养发育到腊肠期蚴

Development of microfilariae of Brugia malayi to the sausage form in vitro

结果：胶南市病区普查人群微丝蚴感染率为0.11%；

Results : The infected rate was0.11 % in Jiaonan disease section .

人体丝虫病微丝蚴观察

Observation on the behavior of microfilariae in human filariasis

微丝蚴固相抗原酶免疫试验诊断丝虫病的初步报告

Diagnosis of filariasis by enzyme immunoassay using the solid-phase antigen of Malayan microfilariae

防治前平均微丝蚴率为8.33%。

The average microfilaria rate was 8 . 33 % before control program .

马来微丝蚴断片抗原间接荧光抗体试验诊断丝虫病的研究

Diagnosis of filariasis by indirect fluorescent antibody test with sonicated microfilariae malayi as antigen

细胞毒作用对周期型马来丝虫微丝蚴化学元素含量的影响

Studies on chemical elements in microfilariae of periodic Brugia malayi before and after cytotoxicity

这些药物的作用是清除血液中的微丝蚴和杀死成虫。

These medicines clear microfilariae from the bloodstream and kill most of the adult worms .

马来丝虫病防治后期残存微丝蚴血症者传播作用的纵向观察

Study on transmission role of residual microfilaremia in late stage of malayan filariasis control program

所有保留观察对象未加干预措施全部阴转；血检流动人口8248人，亦未检出微丝蚴血症者；

No case with microfilaremia was found.8248 floating people were also blood-examined with negative result .

伊维菌素对海群生治疗后微丝蚴血症复现者的疗效Ⅰ.临床和寄生虫学观察

Efficacy of ivermectin for control of microfilaremia recurring after treatment with diethylcarbamazine I.Clinical and parasitological observations

丝防后期马来丝虫残存微丝蚴血症者自然消长追踪观察

Follow-up observation on natural conversion of residual microfilariemia of filariasis Malayan at late stage of control program

抗体和（或）补体依赖细胞介导的对周期型马来丝虫微丝蚴细胞毒作用的体外研究

Antibody and ( or ) complement dependent cell-mediated cytotoxicity against microfilariae of periodic Brugia malayi in vitro

微丝蚴进入蚊体后，可有52.29%发育至感染期幼虫；

52.29 % microfilariae after entering the mosquito 's body may develop into infective larvae in the mosquito .

结果性别与微丝蚴检出率无关，人群微丝蚴率是随年龄增长而升高；

Results The microfilarial detection rate showed no correlation with sex , but it was positively correlated with age .

结果1956年调查，日照市人群微丝蚴率为15.13%，传播媒介为淡色库蚊。

Results In 1956 , microfilaria rate in crowd was 15 . 13 % and main vector was Culex pallens .

方法统计分析全民普查资料，揭示性别、年龄与人群微丝蚴率关系；

Methods Statistical analysis of the correlation of microfilarial detection rate , sex , age and quantity of blood sample .

在丝虫病基本消灭阶段，微丝蚴率为0，于1981年宣布基本消灭后，微丝蚴率最高为0.02%，1996年通过消除丝虫病的市级审评；

The microfilarial rate at basic elimination stage in 1981 was 0 . the microfilarial rate in elimination stage was 0.02 % .

方法从1988年开始在全省范围内开展了丝虫病横向监测和纵向监测，病原学监测为血检微丝蚴，蚊媒学监测为蚊媒剖检幼丝虫。

Methods Longitudinal and cross-sectional surveillance were carried throughout the Province during 1988-1999 . Blood examination and mosquito vector surveillance method were taken .

1991年调查人群平均微丝蚴率为0.61%，主要流行区分布于县西北区域的15个乡镇，以马来丝虫为主的马来、班氏两种丝虫病混合流行区。

Microfilaria rate of the population in 1991 was 0.61 % , which was distributed in 15 towns northwest area of the county .