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neomycin n.【生物化學】新霉素,新鏈絲菌素。

neon

The 18 chemicals are bacitracin , ceftiofur , colistin , danofloxacin , enrofloxacin , erythromycin , flumequine , gentamicin , ivermectin , kitasamycin , lincomycin , neomycin , oxolinic acid , sarafloxacin , spectinomycin , tiamulin , tylosin and virginiamycin . the government implemented the first and second phases of the regulation on december 31 , 2001 and january 31 , 2003 respectively to cover seven prohibited chemicals and 19 of the 37 chemicals for which mrls are prescribed 政府分別于二一年十二月三十一日和二三年一月三十一日起,實施規例的第一階段和第二階段管制,禁止使用法例列明的七種違禁化學物,以及三十七種訂有最高殘馀限量化學物的其中十九種。

It is an important that bacteria contaminated vaccine in the biologicals production . we collected 703 samples of cell culture , virus cultivation and harvest which were contaminated by bacteria during poliovaccine production within two years . we checked these samples by bacteriological method and antibiotics sensitivity tests were done . it shows that 1 ) the main contaminated bacteria come from staphylococci , bacilli and streptococci of environment in the poliovaccine production . 2 ) it is effect that antibiotics to contaminated bacteria are doxycycline , albiotic , prescription 2 , cefotaxime na salt , gentamycin , neomycin , aureomycin and erythromycin 在疫苗生產實踐中,細菌污染是影響疫苗質量和產量的關鍵性因素,筆者通過了兩年左右的時間,選取正常生產中零星細菌污染的細胞培養瓶、病毒培養瓶及收毒污染樣品等共703份,進行細菌學檢查,并對造成污染的主要細菌種類進行了各種抗菌藥物的耐藥性實驗,結果表明:我所脊灰疫苗生產中主要的污染威脅來自環境中的葡萄球菌,潛在威脅是桿菌和鏈球菌;強力霉素、林可霉素、配方2 、噻孢霉素鈉鹽、慶大霉素、新霉素、金霉素和紅霉素等抗生素對目前引起污染優勢細菌-葡萄球菌有明顯的抑菌效果,可作為疫苗生產后備抗菌手段參考

The gd and ge gene was subcloned into puc18 , resulting in pugdge . the fragment from pcdnas . 1 - including hcmv promoter / enhancer , mcs and neomycin resistance gene was inserted into the bamhi and bsteii restrication sites of pugdge , resulting in the universal transfer vector pgd - m - ge . the universal transfer vector pgd - m - ge has deleted the gi gene and 363bp in the 5 ' end of the ge orf of prv . there were 11 restrication sites for insertion of the foreign gene . the upstream and downstream flanking sequences were up to 1 . 25kb and 1 . 42kb . it will be useful for developing the recombinant prv expressing foreign gene ( s ) 將gd 、 ge基因連接于質粒puc18獲得pugdge ,缺失質粒pugdge的bamh和bste位點間391bp的片段。在此缺失位置插入來自質粒pcdna3 . 1 -的一偽狂犬病病毒gd 、 ge 、 tk基因的克隆與通用轉移載體的構建段含hcmv啟動子。多克隆位點和neo報告基因的片段,構建了通用轉移載體ppd m pe 。

Mature embryo - derived calli of japonica rice ( oryza sativa l . ) cultivars nipponbare were transformed using agrobacterium tumefaciens strain agl1 carrying a binary vector pcas04 harboring the marker gene , neomycin phosphotransferase gene ( nptii ) , driven by a promoter from the ubiquitin gene in maize , a promoterless p - glucuronidase gene near to the left border of t - dna for trapping gene and a strong promoter , rice actin - gb promoter , near to the right border of t - dna as activation tagging . in this system , co - cultivation was simplified , special selection stages and pre - regeneration stage were omitted , the whole process was almost under continuous light at 30 ? except co - cultivation and transgenic plants began to generate only after 7 weeks calli were induced 在一步轉化系統中,光照高溫條件下培養的水稻愈傷組織從誘導開始經過4周時間就可以達到轉化實驗的要求,并且簡化、優化了整個共培養過程,省去了一篩、二篩和預分化步驟,只用7周的時間就可以初步得到再生轉化植株;共191塊愈傷組織得到125塊抗性愈傷組織,轉化頻率達到65 . 4 ,最后共得到99棵獨立來源的再生植株,抗性愈傷組織再生頻率達到79 . 2 。

Agobacterium tumefaciens strain a311 carrying the plant tranfer vector pb1121 , which contains the neomycin phosphotransferasell gene ( nptll ) and p - glucuronidase reporter gene ( gus ) both under the control of the camv 35s promoter , was used in the establishment of the genetic tranformation of white clover 選用苗齡4 5天的帶柄子葉作為外植體,先將外植體預培2天,再與根癌農桿菌a311共培養3 4天后,轉入附加有40mg l ~ ( - 1 )卡那霉素和400mg

Those who are allergic to eggs , neomycin or a previous dose of influenza vaccine are not suitable to have the influenza vaccination . those with bleeding disorders or on warfarin may receive the vaccine by deep subcutaneous injection 對雞蛋、新酶素( neomycin )或曾經對流感疫苗有過敏反應者,都不宜接受流感疫苗注射。至于本身容易出血的病患者或服用薄血藥人士,可采用皮下注射的方法。

Indication : for the treatment of bacterial enteritis caused by e . coli , salmonella spp . , proteus , dysentery bacillus , an d other organisms susceptible to neomycin 用于治療禽畜的大腸桿菌、沙門氏菌、變形桿菌、痢疾桿菌以及其他對新霉素敏感菌感染引起的腸炎。

People who are allergic to eggs , neomycin , a previous dose of influenza vaccine or other vaccine components are not suitable to have the influenza vaccination 對雞蛋新霉素或曾對流感疫苗或其中成份有過敏反應者,都不宜接受流感疫苗注射。

People who are hypersensitive to active substances , to any of the excipients , to eggs , chicken proteins , neomycin , formaldehyde and octoxinol 9 凡對雞蛋,新霉素,甲醛,辛苯昔醇9或曾對流感疫苗有過敏反應者,都不宜接受流感疫苗注射。

Having a life - threatening allergic reaction to a previous dose of mmr vaccine ; or having a life - threatening allergic reaction to gelatin or neomycin 對藥物新酶素( neomycin )或明膠( gelatin )曾有嚴重的過敏反應

People who are allergic to eggs , neomycin , or a previous dose of influenza vaccine are not suitable to have the influenza vaccination 對雞蛋新霉素neomycin或流感疫苗有過敏反應的人士,都不宜接受注射。

Method for the determination of neomycin residues in meats and meat products for export . liquid chromatography 出口肉及肉制品中新霉素殘留量檢驗方法.液相色譜法

Neomycin sulphate oral 口服硫酸新霉素

Determination of neomycin sulfate by opa pre - column derivatization 柱前衍生法測定硫酸新霉素的含量

Study on the increase of the yield of neomycin 增加新霉素產量的研究

5 zinc and neomycin paste is used for dermatitis and eczema 新鋅糊用于皮炎和濕疹。