To dress the question if other virulence gene were present in this kind of strains, 152 of 436 irp2 - hybridized strains were re - confirmed and selected for this study. the virulence genes or putative virulence genes detected by pcr or hybridization include heat stable toxin ( st ) & heat labile toxin ( lt ) for enterotoxigenic e. coli ( etec ), invasive plasmid antigen b ( ipab ) for enteroinvasive e. coli ( eiec ), epec adherence factor ( eaf ), epec secretion protein c ( espc ) for enteropathogenic e. coli ( epec ), hemolysin ( hlya ) and shiga toxins ( sltl and slt2 ) for enterohaemorrhagic e. coli ( ehec ) and eaggec probe for entero - aggregative e. coli ( eaggec ). the prra and yc73 genes of pathogenicity associated island ( pai ) of urepathogenic e. coli ( upec ) and " o " island 28 ( rtx 615 ) gene was also detected, the later was a newly discovered putative pathogenicity island in e. coli o157 : h7
為探討攜帶小腸結腸炎耶爾森氏菌的hpi毒力
島的大腸桿菌是否具有其他已知的毒力基因，選取82株由原位雜交和pcr方法初篩irp2陽性的大腸桿菌菌株，進行在致瀉性大腸桿菌的25個毒力基因的檢測，包括腸產毒性大腸桿菌的熱穩定毒素st和熱不穩定毒素lt ，腸侵襲性大腸桿菌的侵襲蛋白b基因ipab ，腸致病性大腸桿菌的eaf 、 espc基因，腸出血性大腸桿菌的溶血素hly 、志
賀毒素1 （ slt1 ） 、志
賀毒素2 （ slt2 ）基因，腸集聚性大腸桿菌的eaggec探針，以及在泌尿道致病性大腸桿菌和o157 ： h7大腸桿菌中新發現的毒力
島基因。
Hm the heard and mcdonald islands
Hm
賀得及麥唐納群
島
The continent in mid - westhern inner mongolia is composed of a microcontinent, three volcanic island arcs and three back - arc basins, which are north china microcontinent, baiyun obo back - arc basin, bainaimiao volcanic island arc, wendurmiao back - arc basin, sunitezue - xilinhaote volcanic island arc, hegenshan back - arc basin and erlianhaote - xilinguole volcanic island arc respectively
摘要內蒙古中西部大陸由一個微大陸、三條弧后盆地和三條火山
島弧，即華北微大陸、白雲鄂博弧后盆地、白乃廟火山
島弧、溫都爾廟弧后盆地、蘇尼特左錫林浩特火山
島弧、
賀根山弧后盆地和二連浩特錫林郭勒火山
島弧組成。
He presented her with a congratulatory card and a hanten, a traditional short coat made of murayama oshima silk
知事送給她一張
賀卡和一件「半纏褂子」一種傳統短外衣，由村山大
島?製成。
Besides many historical materials and references, which have been handed down from generation to generation in the kojima family, kondo isami s practice suit, hijikata toshizo s letters, okita soji s new year s greeting cards and other precious materials are on display
這里有小
島家代代相傳下來的很多史料，還展有近藤勇的練習裝、土方歲三的書信、沖田總司的
賀年卡等極為珍貴的資料。
I would like to take this opportunity to delivery my best wishes to india and to counsellor pantaik for a successful india day that is held on june 19, 2002 in qing dao
藉此機會，我代表參贊論談欄目組以及首創世聯公司祝
賀2002年6月19日在青
島舉行的印度日取得圓滿成功。
A visit to shikanoshima island
游志賀島
