Twenty-four fragments (44%) were conjugated to additional functional molecules, such as radioisotopes or cytotoxins. These immunoconjugate candidates were all studied as anticancer agents ...

In order to be biocompatible, biological materials must have low or no toxicity or cytotoxicity. Cytotoxicity indicates cell killing ability or characteristics. Cytotoxins are poisonous to cells and ...

Though they are not part of the Big Four, their venom is among the most toxic in the entire world. A mix of cytotoxins and neurotoxins, the venom of the king cobra will attack both the central nervous ...

Research suggests that king cobra bites can kill a person in as little as 30 minutes, given the high level of neurotoxins and cytotoxins present. Additionally, given the long length of this particular ...

Those bacteria shed various cytotoxins, proteases and structural molecules. Along with chemical signals released by infected tissue, they spark an immune response. Neutrophils and macrophages are ...