Japanese journal of medical science & biology.
Discontinued
Publisher:
National Institute of Health, National Institute of Infectious Diseases
Frequency: Bimonthly
Country: Japan
Language: English
Author(s):
Kokuritsu Yobō Eisei Kenkyūjo (Japan), Kokuritsu Kansenshō Kenkyūjo (Japan)
Start Year:1952 - 1998
Identifiers
| ISSN: | 0021-5112 (Print) 1884-2828 (Electronic) 0021-5112 (Linking) |
| NLM ID: | 0243706 |
| (OCoLC): | 01487384 |
| (DNLM): | J05160000(s) |
| Coden: | JJMCAQ |
| LCCN: | sn 79004752 |
| Classification: | W1 JA975 |
Comparison of naturally occurring poliovirus-reactive immunoglobulins in bovine and equine sera. Bovine and equine sera were screened for poliovirus-reactive immunoglobulins (PRIgs) by means of neutralization and precipitation reactions with type 1 poliovirus. Bovine serum B1826 and B36 were found to contain such PRIgs from their reactivity to various PRIgs-resistant mutants of type 1 poliovirus origin. Neutralization and precipitation reactions with six mono-specific antibodies obtained by absorbing antiserum with each of the six different PRIgs-resistant virus mutants revealed that three antibodies were active in precipitation reaction while the others were substantially ineffective. On...
Antibody activities of immunoglobulins in anti-leptospiral horse sera. Antileptospiral sera from hyperimmunized horses were fractionated by gel filtration on Sephadex G-200 or by starch block electrophoresis. The fractions were examined quantitatively for leptospiricidal, agglutinating and complement fixing activities. The leptospiricidal activity was higher in the 78 globulin fraction than in the 19S globulin fraction, while the agglutinating activity was shared by both the fractions being higher in the 19S fraction. Complement fixing activity was found evenly in both the fractions. Leptospiricidal and complement fixing activities were higher in gamma-globulin t...