بررسی قرابت پادگنی و واکنش متقاطع بین yersinia pestis , yersinia enterocolitica
پایان نامه
- وزارت علوم، تحقیقات و فناوری - دانشگاه تهران
- نویسنده علی کرمی
- استاد راهنما
- تعداد صفحات: ۱۵ صفحه ی اول
- سال انتشار 1365
چکیده
چکیده ندارد.
منابع مشابه
Temperature-modulated immunogenicity to Yersinia pestis from Yersinia enterocolitica O3.
The ability of Yersinia enterocolitica O3, grown at 25 degrees C, to promote cross-immunity to Y. pestis was lost after repeated subcultures at 37 degrees C, which selected for bacterial populations having lower in vivo survival. Subculturing Y. enterocolitica O3 from 37 to 25 degrees C restored the cross-immunogenicity although the in vivo survival remained low.
متن کاملHomology Analysis of Pathogenic Yersinia : Yersinia enterocolitica , 1 Yersinia pseudotuberculosis , and Yersinia pestis based on Multilocus 2 Sequence Typing
1 ∗ Corresponding author. Mailing address: National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, State Key Laboratory for Infectious Disease Prevention and Control, 155 Changbai Road Changping District 102206, Beiing, People’s Republic of China. Phone: 8610 58900758. Fax: 8610-58900070. E-mail: [email protected], [email protected] ...
متن کاملHomology analysis of pathogenic Yersinia species Yersinia enterocolitica, Yersinia pseudotuberculosis, and Yersinia pestis based on multilocus sequence typing.
We developed a multilocus sequence typing (MLST) scheme and used it to study the population structure and evolutionary relationships of three pathogenic Yersinia species. MLST of these three Yersinia species showed a complex of two clusters, one composed of Yersinia pseudotuberculosis and Yersinia pestis and the other composed of Yersinia enterocolitica. Within the first cluster, the predominan...
متن کاملYersinia enterocolitica.
Characteristics of the disease Infectious dose is 10–100 organisms Incubation period is 1⁄2–4 (usually 1–3) days; up to a week for S. dysenteriae 1 Illness: diarrhea with fever and nausea; sometimes toxemia, vomiting, cramps, and tenesmus; dysentery—blood and mucus in stools; may cause hemolytic uremic syndrome; most severe in infants; mild and asymptomatic infections occur Duration: 4–7 days; ...
متن کامل[Yersinia enterocolitica tonsillitis].
We present five cases of tonsillitis secondary to Yersinia enterocolitica. No response to commonly-used antibiotics and continuous professional contact with pigs were common. The definitive diagnosis was established by bacteriological isolation on tonsil tissue samples.
متن کاملTransfusing Yersinia enterocolitica
swabs, ultrasonography, and diagnostic lavage. Others, more suitable for chronic cases, can realistically be undertaken only in a referral centre; these include smears, mucosal biopsy, estimation of the ciliary beat frequency, and sinoscopy. With the possible exception of endoscopy none of these techniques is totally reliable.45 In this issue, van Duijn and colleagues (p 684)6 have investigated...
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وزارت علوم، تحقیقات و فناوری - دانشگاه تهران
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