The complement system in teleost fish constitutes a cornerstone of innate defence, integrating classical, lectin and alternative activation routes to eliminate pathogens and shape inflammatory ...

Allergic asthma is driven by a complex interplay between innate and adaptive immunity in which the complement system plays a central role. Activation of complement via the classical, lectin or ...

IIT Kanpur scientists have unlocked the mystery behind the C5aR2 immune receptor's unique function. Using advanced cryo-EM, ...

Our immune system works around the clock to protect us from bacteria, viruses, and other harmful germs. It also helps repair damaged tissues after injuries. One of its most important defense tools is ...

Louse-borne relapsing fever is caused by the spirochete bacterium Borrelia recurrentis, which is transmitted by body lice (not head lice). The disease was first described by Hippocrates (460-370 BC).

You contain multitudes. Within you there are billions of defenders, ready to protect your health from threats arising both outside and inside your body. This is your immune system, and it consists of ...