Detection of M. leprae-specific Antigen with M-Dot-ELISA in Sera from Household Contacts of Leprosy Patients
- VernacularTitle:M-Dot-ELISA检测麻风家内接触者血清中麻风杆菌特异性抗原
- Author:
Yuanhua CAO
;
Shinzo IZUMI
;
Qinxue WU
- Publication Type:Journal Article
- Keywords:
Leprosy Contacts Antigens, bacterial
- From:
Chinese Journal of Dermatology
1994;0(02):-
- CountryChina
- Language:Chinese
-
Abstract:
We report the results of detecting M. lepraespecific antigen--phenolic glycolipid I (PGL--I) with modified M-Dot-ELISA in sera from 75 cases of household contacts (HC)of leprosy patients, which were all seropositive by Gelatin Particle Agglutination Test (MLPA)and ELISA. The results indicate that: (1 ) 16/75 (21. 3 % ) are antigen positive. The rates of positivity in HC of MB patients are much higher than those in HC of PB patients,the difference (P
