Agglutination of mouse erythrocytes by Eperythrozoon coccoides.
نویسندگان
چکیده
Erythrocytes from blood of mice infected with Eperythrozoon coccoides for 3 or 4 days agglutinated spontaneously. Washed E. coccoides particles agglutinated washed erythrocytes of uninfected mice. E. coccoides-mediated agglutination of normal mouse erythrocytes would be an excellent system for studies of bacterial adhesion.
منابع مشابه
Fine structure of Haemobartonella muris as compared with Eperythrozoon coccoides and Mycoplasma pulmonis.
Tanaka, H. (The Rockefeller University, New York, N.Y.), W. T. Hall, J. B. Sheffield, and D. H. Moore. Fine structure of Haemobartonella muris as compared with Eperythrozoon coccoides and Mycoplasma pulmonis. J. Bacteriol. 90:1735-1749. 1965.-Thin sections of filterable hemolytic anemia agent of rat, now identified as Haemobartonella muris, revealed (i) that the agent is spherical or ellipsoida...
متن کاملEperythrozoon coccoides. I. Effect on the interferon response in mice.
Eperythrozoon coccoides is a common blood parasite of rodents and the etiological agent of a chronic infection present in many mouse colonies. After primary infection, mice develop a parasitemia and anemia followed by a chronic, latent infection. During the acute phase of infection, mice manifest a striking suppression of interferon production in response to induction with Newcastle disease vir...
متن کاملEperythrozoon coccoides. II. Effect on interferon production and role of humoral antibody in host resistance.
Eperythrozoon coccoides was shown to inhibit the interferon response in mice only during the first 3 weeks after acute infection. By 6 weeks the production of interferon in response to Newcastle disease virus returned to a normal level. Antibody to E. coccoides could be demonstrated by three methods: (i) neutralization, (ii) indirect fluorescent antibody, and (iii) gel diffusion. The clearance ...
متن کاملAn Ascites Tumor Appearing during the Passage of Eperythrozoon Coccoides in Mice
A strain of Eperythrozoon coccoides was maintained in a pure state for 16 months in unsplenectomized Princeton mice by the intraperitoneal injection of parasitized blood, at intervals of 1 to 3 weeks. In the 39th passage three out of five mice developed marked ascites with innumerable neoplastic cells in the peritoneal fluid. By passage of this fluid the tumor cells and the eperythrozoon were t...
متن کاملThe role of mannose sensitive and mannose resistant pili of Escherichia coli in urinary tract infection
In order to study the relationship between hrmolysin / ashesins of Escherichia coli and occurrence of urinary tract infection ( UTI), the capacity of 570 isolated E.coli in agglutination of human or guinea pig erythrocytes and their lysis were tested. These isolates were obtained from the urine of patients with bacteriuria and from the stool of healthy people. Three patterns of hemagglutinat...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Infection and immunity
دوره 39 2 شماره
صفحات -
تاریخ انتشار 1983