PL04.3 Protective and Non-Protective Immunity in STIs

Protective Immunity in Mice

A transposon insertion mutant of Listeria monocytogenes was shown to be deficient in prephenate dehydratase, an enzyme acting late in the pathway for biosynthesis of phenylalanine. This mutant had reduced virulence in mice. The mutant and parent strains persisted to the same extent in the tissues of infected mice and elicited similar degrees of splenomegaly. Mice vaccinated with the mutant were...

Mediate Protective Tuberculosis Immunity

Eosinophils Mediate Protective Immunity

coordination of protective schemes in distribution and subtransmission systems including distributed generation

نصب منابع پراکنده در سیستم های توزیع و فوق توزیع علاوه بر مزیت های فراوان، مشکلاتی را هم به همراه دارد. یکی از این مشکلات تأثیر این منابع روی اندازه جریان های اتصال کوتاه است. به طور معمول از حفاظت های مبتنی بر اصل جریان زیاد در سیستم های توزیع و فوق توزیع استفاده می شود. از مهمترین طرح های حفاظتی استفاده شده در فیدرهای توزیع، حفاظت فیوز- ریکلوزر است. همچنین از طرح های حفاظتی جریان زیاد جهتی در...

Regulating protective immunity in atherosclerosis.

Atherosclerosis is a disease characterized by chronic inflammation. Looking back it is almost embarrassing how long it took for us to realize that the presence of these innate immune responses also was associated with activation of adaptive immunity. The first hints of an involvement of adaptive immunity in atherosclerosis came from studies performed by Göran Hansson and his coworkers about 20 ...