Journal:
Article Title: Immune Responses Induced in Cattle by Virulent and Attenuated Mycobacterium bovis Strains: Correlation of Delayed-Type Hypersensitivity with Ability of Strains To Grow in Macrophages
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Figure Lengend Snippet: DTH responses at 15 weeks after inoculation in animals (n = 4) inoculated with M. bovis WAg201, WAg405, ATCC 35721, or BCG or in noninfected animals. Results are expressed as mean differences between the skin thickness at the time of inoculation and that 72 h later (± standard error).
Article Snippet: Tuberculous lesions were not observed in and M. bovis was not cultured from the WAg405-inoculated, BCG-inoculated, or nonchallenged animals. table ft1 table-wrap mode="anchored" t5 TABLE 1 caption a7 M. bovis strain Total no. of lymph nodes with lesions a No. of cattle with lesions in: No. of cattle culture positive b Lung Lymph nodes WAg201 36 3 4 4 WAg405 0 0 0 0 ATCC 35721 3 0 2 3 BCG 0 0 0 0 Noninfected 0 0 0 0 Open in a separate window a Pulmonary, head, and mesenteric lymph nodes in each animal were examined for the presence of lesions as described in Materials and Methods. b M. bovis isolated from lymph nodes with lesions or macroscopically normal pulmonary lymph nodes.
Techniques: