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clostridium n.(pl. -tridia ) 【生物學】梭菌(屬)。...

Data from the symposium entitled , “ clostridium difficile - associated disease : underdiagnosed , underreported , undertreated ; how to oercome the challenges , “ confirmed the emergence and spread of a new irulent epidemic strain of cdad known as north american phenotype 1 / 027 ( nap1 / 027 ) 標題為“難治性梭狀芽孢桿菌相關疾病:診斷不充分,報道不全,治療不足;如何來戰勝這個挑戰”的這個專題討論會證實了一種叫做北美1 / 027表型的新的毒力和傳染性較強的菌株的出現和傳播。

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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。

Selected 104 samples from cattle bacterial diarrhea cases in part of shaanxi province , the pathogen isolation and identification results showed that the main bacterial pathogen were pathogenic escherichia coli . , salmonella , clostridium welchii , pasteurella pestis etc . , the escherichia coli . predominant serotypes o groups were o2 , o86 , o138 摘要采取陜西省部分地區細菌性犢牛腹瀉病料104份,進行病原細菌的分離鑒定,結果表明,引起該地區犢牛腹瀉的細菌性病原主要是致病性大腸桿菌、沙門氏菌、魏氏梭菌、多殺性巴氏桿菌等;大腸桿菌主要以o2 、 o86 、 o138為優勢血清型。

Hybridomas secreting monoclonal antibodies ( mcabs ) specific for clostridium perfringens type a enterotoxin ( cpe ) were produced by fusion of nso myelomas cells with spleen cells from balb / c mice immunized with purified cpe . wells containing hybridomas secreting immunoglobulin g ( igg ) antibodies against cpe were specifically identified by an indirect enzyme - linked immunosorbent assay ( elisa ) , and two strains of elisa - positive hybridomas were selected and cloned forth by limited dilution 該純化cpe對小白鼠的半數致死量為2 . 5ug /只;該cpe豚鼠皮膚藍斑單位為2500 4000 ;引起新西蘭白兔小腸積液的最小毒素量為25ug 。將純化的cpe ,在含0 . 4福爾馬林的的pb液中透析制備類毒素。

According to the new study , the super - maltose is found containing rich bifidobacteria , the healthy protecting element to control the reproduction of pathogen and clostridium septicum , decomposse enterotoxin ans carcinogen and reduce blood lipid and cholesterol , prevent or improve hypertension , arteriosclerosis and cardiovascular disease . the super - maltose can be used in several lines , for example , medicine making and foodstuffs making 超高麥芽糖用途廣泛,可用于醫藥生產和高級糖果高檔營養保健食品的甜味或填充劑等,對提高產品檔次和降低產品成本起到很大作用,是食品工業和制藥行業的理想新原料。

Uk scientists will also tell the conference how powerful dna techniques are throwing unprecedented light on foodborne agents such as salmonella and clostridium , and explain how an international information - sharing scheme , co - founded by the uk , is enabling scientists to more accurately assess the safety of novel food processing conditions 在這次研討會上,英國科學家將探討如何將威力無窮的dna技術用于對抗如沙門氏菌和梭狀芽胞桿菌這類的食源性疾病因子,也將介紹一個強有力的國際間信息共享計劃。

New york ( reuters health ) dec 21 - results of a randomized , double - blind study suggest that ertapenem ( ianz ; merck & co . ) is superior to cefotetan for preention of surgical - site infection in patients haing electie colorectal surgery , but may be associated with an increase in clostridium difficile infection 紐約(路透社健康版) 12月21 ? ?一項隨機、雙盲的研究結果顯示厄他培南(怡萬之,默克公司)在預防擇期結直腸手術病人手術部位感染方面優于頭孢替坦,但可能與難辨梭菌感染的增加有關。

Data from the symposium entitled , “ clostridium difficile - associated disease : underdiagnosed , underreported , undertreated ; how to oercome the challenges , “ confirmed the emergence and spread of a new irulent epidemic strain of cdad known as north american phenotype 1 / 027 ( nap1 / 027 ) 標題為“難治性梭狀芽孢桿菌相關疾病:診斷不充分,報道不全,治療不足;如何來戰勝這個挑戰”的這個專題討論會證實了一種叫做北美1 / 027表型的新的毒力和傳染性較強的菌株的出現和傳播。

Ten potential probiotics stains were tested in this experiment . including two lactobacillus acidophilus strains fbi and a878 , two bifidobacteria strains pba and inf , four enterococcus strains ml , pb2 , a30 , a31 . one bacillus abticism2 , one clostridium butyricum strain was isolated from commercial probiotics by using tpy 本試驗共測定9株潛在益生菌,其中pb1和a878為嗜酸乳桿菌; inf和pba為雙歧桿菌; m1 、 pb2 、 a30 、 a31為鏈球菌; m2為枯草芽孢桿菌。

The bacteria - bursting enzymes that caught gasson s attention are called lysins . different lysins attack specific bacteria and the bacteriophage lysins researched by gasson s team can be used to detect or selectively kill listeria and clostridium 不同的細胞溶解酶攻擊特定的細胞,加森小組所研究的噬菌體細胞溶解酶可用于探測或選擇性地殺死李斯特氏菌和梭狀芽孢桿菌。

The result shows that red kojic rice could enhance the stability of vinegar against light and oxygen , produce more enzymes to improve the sensory properties of product , and inhibit the growth of clostridium botulinum 結果表明,紅曲能提高食醋對光和氧的穩定,能產生多種酶類使食醋口感柔和,香味濃郁,色澤紅潤,并能抑制肉毒梭狀芽孢桿菌生長。

Some of the waterborne bacteria that can cause these health problems are escherichia coli , clostridium perfringens and various species of enterococcus , aeromonas , campylobacter , salmonella , shigella and yersinia 引起這些疾病的水媒細菌包括大腸桿菌、產氣莢膜梭狀芽胞桿菌,以及各種腸球菌、產氣單胞桿菌、彎曲菌、沙門氏菌、志賀桿菌、耶氏菌。

In humans , clostridium difficile causes diarrhoea in patients receiving antibiotic treatment the bacterium seizes the opportunity to infect provided by disruption to naturally - occurring bacteria of the bowel 在人體中,當病人接受抗生素治療時,艱難梭菌會引起腹瀉,這種細菌會利用這個時機通過分裂腸道中的正常細菌去感染。

Ingredients : botulinum toxin ( clostridium botulinum ) , hyaluronic acid , hydrogen protein , grape polyphenols , aloe extract , seaweed extract , glycyrrhizic acid , licorice extract and vitamin e 成份:肉毒桿菌、玻尿酸、水解蛋白質、葡萄多酚萃取、蘆薈萃取、褐藻萃取、甘草酸、甘草萃取、維生素e 。

Clostridium bacteria form hardy spores , resistant to heating and drying . in poultry , clostridium perfringens causes necrotic enteritis , currently cured with antibiotics 在家禽中,產氣莢膜梭狀芽孢桿菌會造成腸壞死,目前使用抗生素進行治療。

Gasson s team has found that a particular strain of lactic acid bacteria can be given to chickens to control levels of harmful clostridium bacteria 加森研究組已經發現了一種特定的乳酸菌能夠在雞只體內控制有害的梭狀芽孢桿菌細菌的數量水平。

Microbiology of food and animal feeding stuffs - horizontal method for the enumeration of clostridium perfringens - colony - count technique iso 7937 : 2004 ; german version en iso 7937 : 2004 食品和動物飼料的微生物學.梭菌屬計數的水平方法.菌

Test strains are as the follows : escherichia coli , staphylococcus aureus , salmonella paratyphi , pseudomonas aeruginosa and clostridium sporogenes 菌種:大腸埃希菌、金黃色葡萄球菌、乙型副傷寒沙門菌、銅綠假單胞菌及生孢梭菌。

Hospitals world - wide battle nosocomial infections on a daily basis . one of the most difficult bacteria to combat is clostridium . difficile 和院內感染斗爭是全世界的醫院每天必作的功課,其中艱難梭菌是最難消除的菌種。