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   anti-hd 的翻译结果: 查询用时:0.185秒
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感染性疾病及传染病
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anti-hd     
相关语句
  抗-hd
     HDV RNA was positive in 100% of the patients with HDAg positive and in 44% of with anti-HD positive.
     35例中共检出HDV RNA421例(60%),10例HDAg阳性者HDV RNA全部阳性,25例抗-HD阳性者中有11例HDV RNA阳性(44%)。
短句来源
     A Method for Detection of Serum Anti-HD IgM: Establishment and Preliminary Application
     血清抗-HD-IgM方法的建立及初步应用
短句来源
     It was found that four cases were anti-HD positive and one case was HDAg and HDV-RNA positive, with HDVM positive rate of 2. 2% (5/227) .
     结果4例抗-HD阳性,1例HDAg与HDVRNA均为阳性,HDVM检出率为2.2%(5/227)。
短句来源
     The transversion of HBV from HBeAg to anti-HBe was accompanied with the transversion of HDV from HDAg to anti-HD.
     HBV从HBeAg阳性向抗 -HBe转换过程伴有HDV从HDAg阳性向抗 -HD抗体的转化。
短句来源
     The result shoved that the adequate dilution of serum was 1:100.Sera of 45 patients with HBV and HDV infection were examined and 23 (51.11%) were found positive for anti-HD IgM, whereas 17 patients with HBV infection and 9 healthy persons were negative for anti-HD IgM.
     结果表明最适宜血清稀释度为10~(-2),按10~(-2)作血清稀释,对45份HDV/HBV感染的患者血清进行抗-HD-IgM检测,阳性23例(51.11%),17份单纯HBV感染者及9份正常人标本均为阴性,表明本方法具有较好的特异性和敏感性。
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  抗hd
     Detect and Analysis of HDAg and Anti-HD in the Serum of Children with Hepatitis B
     儿童乙型肝炎病人血清中HDAg与抗HD的检测及分析
短句来源
     Among 300 blood donors,there was only 1 case(0.33%)anti-HD positive with an ALT level 2 times higher than normal.
     300例献血员中1例抗HD阳性(0.33%),其ALT增高2倍以上。
短句来源
     A 27-peptide,a fragment of hepatitis delta antigen(HDAg),was synthesized and used to develop an ELISA method for ihe detection of anti-HD.
     本文选择、设计并合成了含天然HDAg上的部分片段的27肽,用于建立检测抗HD的ELISA方法。
短句来源
     Serum HBsAg was persistantly positive for 16 ̄19 months in the superinfection group. In 2 of them, serum HDAg and anti-HD were alternatively positive and in one of them serum anti-HD was positive persistantly indicating that HDV infection may persist and transform into chronic HDV infection.
     连续观察16~19个月,经重叠感染成功的4只树 血清HBsAg持续阳性,2只HDAg和抗HD交替出现,1只抗HD持续阳性,提示可发展成慢性HDV感染;
短句来源
     Serum screening of HDV markers (including HDAg, anti-HD and anti-HD IgM) in 529 cases of various clinical types of hepatitis demonstrated that the highest incidence of HDV markers was found in chronic active hepatitis B (48/176 or 27.3%).
     作者对529例各型肝病患者的血清检测了丁型肝炎病毒(HDV)标志(包括HDAg、抗HD抗HD IgM)。 发现慢性活动型肝炎的HDV标志阳性率(48/176例,27.3%)最高,HDV促进形成慢性活动型肝炎的可能性极大。
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  抗-hd
     The total infectivity rate of HDV was 13.01%,with positivity rate of HDAg and Anti-HD 2.91% and 10.91% nespectively.
     结果表明,HDV感染率为13.01%,其中HDAg和抗-HD阳性率分别为2.91%和10.09%。
短句来源
     IgM anti-HD was tested in 142 patient sera. The positive rate of IgM anti-HD was 4.9%.
     对142例病人血清检测,IgM抗-HD阳性率为4.9%。
短句来源
     The inhibitory percentages of neutralization with anti-HD and anti-HBc were respectively 69%~85% and 24%~33%, The distinction of OD values in ten times' repeated tests has no statistical significance(P>0.05).
     抗体中和抑制率抗-HD为69%~85%,抗-HBc为24%~33%,重复10次检测其OD值的变异无显著性差异(P>0.05);
短句来源
     The sera of patients with various types hepatitis B were detected. The positive rates of HDAg,anti-HD and IgM anti-HD and the total positive rate were 2 99%,3 36%,3 37% and 7 28% respectively.
     对不同类型乙型肝炎病人血清检测,HDAg、抗-HD及IgM抗-HD阳性率和总阳性率分别为2.99%、3.36%、3.73%和7.28%。
短句来源
     Basing on the mechanism of capture ELISA,we developed a specific andsensitive method for detecting IgM antibody to hepatitis delta virus ( IgM anti-HD ) withmouse monoclone antibody to IgM μchain and antigen of hepatitis delta virus (HDAg),etc.
     本文根据ELISA抗体捕获法的原理,采用抗人IgM单克隆抗体和丁型肝炎抗原等,建立了特异性强、灵敏度高的IgM抗-HD检测方法。
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  抗—hd
     The antibody to hepatitis delta virus (Anti-HD) from the serum positive for HBsAg and Anti-HD was fractionated with ion-exchange chromatography of DE-52 and labelled with horseradish peroxidase (HRP).
     取乙型肝炎患者Delta抗体(抗—HD)阳性血清,经硫酸铵盐析和DE—52柱层析,得到纯化的抗—HD抗体,用辣根过氧化物酶标记。
短句来源

 

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      anti-hd
    Two RNA-positive/anti-HD-negative samples possessed a few uncommon nucleotide substitution sites within the L-HDAg sequence, which could suggest unique variants in the Polish population of HDV-infected patients.
          
    The VLPs were also immunoprecipitated using an anti-HBs but not an anti-HD antibody.
          
    HCV infection tends to occur more frequently in older, HBeAg-negative and anti-HD-positive patients with chronic HBV infection.
          
    HIV infection was diagnosed at a similar rate in anti-HD-positive and anti-HD-negative patients.
          
    Out of 39 anti-HD-seronegative patients without haemophilia, 26 (67%) were hepatitis B e antigen positive; in the sera of 20 patients )51%) HBV-DNA was demonstrated, but only 6 patients (15%) had pathological liver function tests.
          
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    Aflatoxin B_1(AFB_1)is a very powerful carcinogen and mutagen.After the cornand the food are naturally contaminated by AFB_1,an effective substance which candetoxify AFB_1 but keep the corn and the food eatable,hasn't been found so far.Weshould identify whether antimycotoxin—HD(Anti—HD)may be spread as an effectivetoxinicide.The mutagenicity of AFB_1 treated with antimycotoxin—HD was assayedwith the Salmonella/microsome test.S.typhimurium strains TA98 and TA100 were used as the standard test strains.The liver...

    Aflatoxin B_1(AFB_1)is a very powerful carcinogen and mutagen.After the cornand the food are naturally contaminated by AFB_1,an effective substance which candetoxify AFB_1 but keep the corn and the food eatable,hasn't been found so far.Weshould identify whether antimycotoxin—HD(Anti—HD)may be spread as an effectivetoxinicide.The mutagenicity of AFB_1 treated with antimycotoxin—HD was assayedwith the Salmonella/microsome test.S.typhimurium strains TA98 and TA100 were used as the standard test strains.The liver homogenate fraction(S-9)from rat was induced with a polychlorinatedbiphenyl mixture(Aroclor 1254).Results from spot test and incorporation assay wereas follows:The revertant colonies for TA98 per plate induced by antimycotoxin—HDtreated AFB_1 and untreated AFB_1 were 34±3.1((?)±S_(?))VS.714±30.8 respectively.The difference was highly significant(p<0.001).The revertant colonies for TA100per plate induced by antimycotoxin—HD treated AFB_1 and untreated AFB_1 were138±9.8 VS.885±94.3 respectively.The difference was highly significant(p<0.001).The spontaneous revertant colonies per plate were 23.7±3.2 for TA98 and101.9±6.99 for TA100.Although AFB_1 treated with antimycotoxin—HD yieldeda negative result in the Salmonella/microsome test,(the number of induced revertantscompared to that of the spontaneous was less than 2fold),there existed a statisticaldifference between the number of spontaneous revertants per plate and that of inducedrevertants per plate in presence of Antimycotoxin-HD treated AFB_1,the latterwas a little more than the former(p<0.01).According to the dose-response curveof AFB_1,the degradation rate of AFB_1 treated with antimycotoxin—HD was esti-mated at 99.19% for TA98 or 98.20% for TA100.The data obtained suggestthat the mutagenicity of AFB_1 is essentially nullified by the effect of antimycoto-xin—HD.

    本文报道用沙门氏菌/微粒体实验检测法证明:抗霉毒剂HD可使黄曲霉霉素B_1的致突变性丧失。

    The procedures of efficiently preparingbiotin-labeled HDV cDNA probe, whichhad been used for detecting HDV RNA (he-patitis del?a virus RNA) from serum, weredescribed. Using the probe, the minimalamount (50 pg) of HDV RNA could bedetected by spot hybridization. Twenty serum samples were collectedfrom the hepatitis patients, who were po-sitive for IgG type antibody to HDV (IgG-anti HD) in the sera or positive for HDVantigen in the liver tissue for the test. Al-though the sera had been stored for 1-2years, frozen...

    The procedures of efficiently preparingbiotin-labeled HDV cDNA probe, whichhad been used for detecting HDV RNA (he-patitis del?a virus RNA) from serum, weredescribed. Using the probe, the minimalamount (50 pg) of HDV RNA could bedetected by spot hybridization. Twenty serum samples were collectedfrom the hepatitis patients, who were po-sitive for IgG type antibody to HDV (IgG-anti HD) in the sera or positive for HDVantigen in the liver tissue for the test. Al-though the sera had been stored for 1-2years, frozen and thawed repeatedly, HDVRNA were still detected from the sera offive patients with chronic active hepatitis.Of the five samples,three were positive forIgG-anti HD.The fact that HDV RNA couldstill actively replicate even though IgG-antiHD had appeared in the sera suggestedthat it might be not true.The IgG-anti HDwas protective antibody. This result is of significance for clinicalas well as epidemiological studies.

    运用分子生物学技术,在国内首次成功地制备了生物索标记丁型肝炎病毒cDNA探针,建立了HDVRNA 的血清斑点杂交技术。HDV cDNA 重组质粒对大肠杆菌 HB101的转化率达10~5转化子/μgDNA;生物素化11-dUTP掺入率达33%;斑点杂交检测低限为50pg。在20例虽曾被反复冻融过、HDV感染标志物阳性患者血清中,仍检出5例慢性活动性肝炎患者HDV RNA阳性;其中 3例为抗HD-IgG阳性患者。提示血清中的抗HD-IgG也许并不一定是保护性抗体,出现后仍可能存在HDV病毒的活跃复制。

    Serum anti-HD antibody was detected by using ELISA method in Wuhan children.The subjects includrd 40 healthy children,8 patients with acute hepatitis A,14 non-hepatitis cases and 120 cases of chronic HBV infection.All cases of first three groups were sero-negative.Anti-HD IgG prevalence was 17.5% in the last group.Of those,15.4% was in chronic HBsAg carriers,18.5% in chronic persistent hepatitis B cases.There was no significant difference between them.The above findings suggest that some chronic...

    Serum anti-HD antibody was detected by using ELISA method in Wuhan children.The subjects includrd 40 healthy children,8 patients with acute hepatitis A,14 non-hepatitis cases and 120 cases of chronic HBV infection.All cases of first three groups were sero-negative.Anti-HD IgG prevalence was 17.5% in the last group.Of those,15.4% was in chronic HBsAg carriers,18.5% in chronic persistent hepatitis B cases.There was no significant difference between them.The above findings suggest that some chronic HBV infected children in Wuhan had HDV infection at the same time.

    采用酶联免疫竞争法,对武汉地区儿童血清中丁型肝炎病毒抗体(抗-HD)进行检测,32例健康儿童、8例急性黄疸型甲型肝炎、14例非肝炎病儿,抗-HD检测结果全部阴性,120例慢性HBV感染儿童,抗-HD阳性率17.5%,其中慢性HBsAg携带者15.4%(6/39),慢性迁延性肝炎18.5%(15/81),两组无明显差异。提示本地区一部分慢性HBV感染儿童,合并HDV感染,值得引起注意。

     
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