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serotype

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serotype n.血清類型。vi.按血清類型分類。

n. 血清類型。 vi. 按血清類型分類。 “enterovirus serotype“ 中文翻譯：   腸道簿血清型“heterologous serotype“ 中文翻譯：   異種血清型“hikojima serotype“ 中文翻譯：   彥島血清型“homologous serotype“ 中文翻譯：   同種血清型“monophasic serotype“ 中文翻譯：   單相血清型“nonvaccine serotype“ 中文翻譯：   非疫苗血清型“ogawa serotype“ 中文翻譯：   小川血清型“serotype antigen“ 中文翻譯：   血清型抗原“serotype specificity“ 中文翻譯：   血清型特異性“serotype transformation“ 中文翻譯：   血清型轉變“vaccine serotype“ 中文翻譯：   疫苗血清型“salmonella enteritidis serotype agona“ 中文翻譯：   腸炎沙門菌哥拉哥血清型“salmonella enteritidis serotype infantis“ 中文翻譯：   腸炎沙門菌嬰兒血清型“salmonella enteritidis serotype newport“ 中文翻譯：   腸炎沙門韭港血清型; 腸炎沙門菌新港血清型“salmonella enteritidis serotype pullorum“ 中文翻譯：   腸炎沙門菌雞瘟血清型“salmonella enteritidis serotype sendai“ 中文翻譯：   腸炎沙門菌仙臺血清型“serotti“ 中文翻譯：   塞羅蒂“serotoxin“ 中文翻譯：   血清毒素“serotoninergic synaptic transmission“ 中文翻譯：   血清素能性突觸傳遞“serotyping“ 中文翻譯：   血清分型“serotoninergic mechanism“ 中文翻譯：   血清素機理,5-羥色胺機理,5-羥色胺機制“serou“ 中文翻譯：   塞魯“serotoninergic“ 中文翻譯：   血清素源性的,含血清素的,血清素能性的,血清素能的

serous

Colibacollosis serotype k . 99 positive sera in ducks and duck plague positive sera were tested , whereas , the results of detection to r . a . sera were positive . the sensitivity of indirect elisa were 50 to 100 times ( serotype 1 ) , ( 2 ) 25 to 100 times ( serotype 2 ) , ( 3 ) 12 to 100 times ( serotype 4 ) and 25 to 200 times ( serotype 5 ) th an micro - agglutination test 包被鴨疫里默氏桿菌抗原時，對鴨抗5 ： a多殺性巴氏桿菌陽性血清、鴨抗型鴨病毒性肝炎陽性血清、鴨抗鴨源大腸桿菌k _ ( 88 )陽性血清、鴨抗鴨源腸炎沙門氏菌陽性血清、鴨抗鴨源大腸桿菌k _ ( 99 )陽性血清、鴨抗鴨瘟陽性血清檢測結果呈陰性。

Botulinum neurotoxin serotype a produced by the clostridium botulinum , are the most lethal substances known . a single molicule can abolish the function of a nerve cell . the toxins exert their action by blocking the release of the neurotransmitter , acetylcholie , at the neuromuscular junction , the blockage of bont / a makes neuromuscular weakness and flsccid paralysis , and lead to respiratory failure and death . botulinum is a serious public heath problem in developing countries around the world A型肉毒毒素( botulinumneurotoxinserotypea ， bont a )是由肉毒梭菌產生的一種強烈的外毒素，是目前已知最毒的天然物質，一個單分子的肉毒素分子就能阻斷一個神經細胞的功能，通過阻斷運動神經末梢乙酰膽堿的釋放導致機體發生癱瘓，嚴重者發生呼吸衰竭而死亡。

1 . expression of cry genes located in native plasmid in different flagella serotype strains to study cloning and expression of icps genes , an ecor i - f fragment of cryla ( a ) gene from pesi was inserted into pselect - 1 with t7 rna polymerase promoter in vitro . the plasmids of bacillus thuring fensisybt - 803 and ybt - 791 were analyzed by southern hybridization using an rna probe of ecori - f fragment and by pcr identification with cryl mixture primers 將cry基因的高保守區的cry a ( a ) ecog - f片段插入帶有t7rna聚合酶啟動子的質粒pselect - 1 ，獲得了能在體外轉錄的rna探針載體pbpl - 1 ，用該載體制備的rna探針具有特異強，背景清楚，省時省力等優點，已成功地用于蘇云金芽胞桿菌的分子生物學研究和特異菌株的篩選。

The 38mda plasmid containing cryla ( b ) and cryii genes from ybt - 791 was purified and transformed by electroporation into the acrystalliferous mutants 4d10 ( serotype h3ab ) and bti ips 78 / 11 ( serotype h14 ) . the two different serotype transformants , mbl - 1 and mbl - 2 harboring cryl a ( b ) and cryii were obtained , respectively . sds - page analysis showed that the transformants could express 130kda and 65kda proteins 并將攜帶有cry a ( b )和cry基因的38mda質粒分別電轉化到不同血清型蘇云金芽胞桿菌無晶體突變株4d10 ( h _ ( 3ab ) )和btiips ? 78 11 ( h _ ( 14 ) )中，證明了相同基因型在不同血清型受體中有不同的殺蟲活性。

The result showed that the homology rate of pila gene among the 5 avian pathogenic e . coli strains tested and one human e . coli were from 89 . 8 % to 91 . 1 % , and the homology rate of amino acid were from 88 . 5 % to 91 . 8 % . the homology rate of pila gene sequence among 5 avian pathogenic e . coli strains tested and avian pathogenic e . coli reported ( serotype o1 , o2 , o78 ) were from 87 . 8 % to 90 . 2 % , and the homology rate of amino acid were from 84 . 6 % to 91 . 2 % . there had homology in avian pathogenic e . coli . there had some common antigen side in type 1 pili of avian pathogenic e . coli 結果表明：運用msha法檢測1型菌毛的檢出率為80 ( 36 45 ) ， pcr法的檢出率為95 . 5 ( 43 45 ) ， pcr方法用于1型菌毛的檢測比msha更加敏感、快速、特異性強；選擇5株優勢血清型雞源致病性大腸桿菌代表株( o _ ( 89 ) ， o _ ( 119 ) ， o _ ( 141 ) ， o _ ( 127 ) )的1型菌毛pila基因的pcr擴增片段經純化后，分別定向克隆到puc18質粒的多克隆位點，構建了含有目的基因片段的克隆質粒，并轉化到dh5株大腸桿菌載體菌中，篩選獲得陽性克隆菌株。

It indicated that the chinese isolates belong to north american group . two pairs of different primers of orf7 were used to identify the genotype of prrsv isolates in china , and then compared with the reference isolates of north american and european serotype and modified live prrsv vaccine . the results further proved that prrsv prevalent in china belongs to b genetype . combining the restriction enzyme digestion patterns obtained from mini , hindi and sactt , we observed 2 distinct rflp patterns 在此基礎上，擴增各毒株的orf5基因，用mlu , hinc和sac限制性內切酶切割orf5基因，通過這3種限制性內切酶獲得了各毒株的orf5基因限制性酶切圖譜，經rflp分析表明國內分離毒株與美洲型強毒株有著相同的rflp圖譜，而與疫苗毒的rflp圖譜存在明顯差異，進一步證明國內分離毒株的基因型屬于美洲型的強毒株。

However , the sequence indicated no homology that of cryla ( b ) and cryla ( a ) . sds - page showed that el - 1 and el - 2 expressed full - length 130kda protein in e . coll however , the recombinant plasmid from el - 1 and el - 2 , was transformed respectively by electi operation into acrystalliferous mutant bti ips 78 / ll ( serotype h14 ) and resulted in bl - i and bl - 2 2 .將p了夕和cy時基因以及它們重組休插人大腸桿菌表達載休puhe一24 ，分別獲得了3種重組質粒plz19 、 plzcyta和休21ga .將重組質粒轉化到不同大腸桿菌受休菌xli ， dhs儀，獲得了5種含有不同基因型的轉化子

“ farmers should report foot - and - mouth disease cases to the afcd as soon as possible . it is in their best interests to do so as this allows the afcd to provide farmers with veterinary diagnostic services . it also enables us to monitor the serotype of the virus so that an appropriate vaccine could be chosen if a new serotype is found , “ afcd s assistant director ( inspection and quarantine ) mr lai ching - wai said 漁護署助理署長（檢驗及檢疫）黎清惠說：豬農應盡快將口蹄病個案通知本署，向署方舉報是符合豬農的最佳利益，以便我們為其牲畜提供診癥化驗服務，以及監察病毒的血清型，如發現新的血清型，便可選擇適合的疫苗。

The chickens and chicken embryos were inoculated with variant serotype isolate e of infectious bursal disease virus using cloacal , nosal routes or via the allantoic cavity route , and the histopathological features of the bursa of fabricius of the ibdv _ infected chickens at various intervals of time were systematically investigated 本試驗全面而系統地觀察了傳染性法氏囊病病毒變異e株，通過泄殖腔、鼻腔和尿囊腔接種雛雞和雞胚后不同時間法氏囊的組織形態學變化。

Once recovered , immunity to that serotype of dengue virus will develop . but second and third infections with other serotypes of virus are more likely to result in severe dhf . the symptoms are severer than those of first infection with a higher fatality rate 第一次感染登革熱的病情一般都較輕，愈后對該類型病毒會產生免疫能力，但當第二或第三次感染其他類型的病毒時，出現嚴重的登革出血熱的機會較高，病情會比第一次嚴重，而死亡率亦會較高。

In addition , laboratory results showed that the local case reported last week involving a 61 - year - old man living in sham shui po was of serotype 2 virus . the man developed fever on september 25 . he was admitted to caritas medical centre on september 29 and discharged today 此外，化驗顯示上星期發現涉及一名在深水?居住的六十一歲男士的本地個案，屬第二型病毒，他在九月二十五日出現發燒的病徵，于九月二十九日入明愛醫院，今日已出院。

Information obtained so far revealed that there have been 62 cases of meningococcal infection in anhui province from december 20 , 2004 to january 30 , 2005 . most of the patients are students and some of the cases are believed to be caused by serotype c 直至目前為止，資料顯示由二四年十二月二十日至二五年一月三十日安徽省共出現６ ２宗腦膜炎雙球菌感染個案，大部分病者為青少年，而部分個案相信是由丙型腦膜炎雙球菌引起。

In this study , we transformed the vp1 gene of fmdv serotype o into the tobacco chloroplast and chlamydomonas reinhardtii chloroplast , and achieved highly expression levels , paving the way for engineering an fmdv vaccine via transplastomic plants 在本文中作者將o型口蹄疫病毒vp1抗原基因分別重組和轉化到模式植物煙草和衣藻的葉綠體基因組中，并使其得到高效表達，為利用植物葉綠體表達系統生產口蹄疫基因工程疫苗提供了技術依據。

For patients fully recovered from dengue fever , is a second infection possible ? there are four serotypes of dengue virus . patients fully recovered from one particular serotype may contract the disease again if bitten by mosquitoes carrying a different serotype of dengue virus 登革熱可由四種不同類型的登革熱病毒所引致，曾感染其中一種病毒的康復者，如再被帶有其他類型登革熱病毒的病媒蚊叮咬，便有機會再次染病。

Therefore , the 4 . 4kb fragment from pbl - 2 was ligated to a shuttle vector pht304 with bt replicon and transformed into acrystalliferous mutant 4d10 ( serotype hm , ) and resulted in a cloned strain bl - 3 . this strain could express only 130kda protein 它不僅對蘇云金芽胞桿菌工程菌的構建具有現實意義，而且對其它基因高表達研究將產生積極影響，具有一定的理論意義和潛在的應用價值

“ any subsequent reinfection by another serotype of the dengue virus increases the risk of acquiring the more serious disease , dengue haemorrhagic fever . with treatment , most of the patients can recover , “ he said 假如其后再被另一類型登革熱病毒感染，會出現更嚴重的疾病-登革出血熱-的危險便會增加，在接受治療后，大部份病人都可痊愈。

There are four serotypes of dengue virus . patients fully recovered from one particular serotype may contract the disease again if bitten by mosquitoes carrying a different serotype of dengue virus 登革熱可由四種不同類型的登革熱病毒所引致，曾感染其中一種病毒的康復者，如再被帶有其他類型登革熱病毒的病媒蚊叮咬，便有機會再次染病。

Methods : in the dopa liquid medium , c . neoformans of all serotype strains including capsule - deficient strain were incubated and the d value were monitored under various conditions with a bausch and lomb spectronic 20 方法：在含左旋多巴的液體培養液中孵育各種血清型新生隱球菌，分光光度計測定不同條件下液體的d值。

“ subsequent infection by another serotype of the dengue virus increases the risk of acquiring the more serious disease , dengue haemorrhagic fever . with proper treatment , most patients can recover 假如其后再被另一類型登革熱病毒感染，便有較大機會出現更嚴重的病情，例如：登革出血熱。