Immunology

Antibodies gather and form a circle for defensive attack

Antibodies play a crucial role in our immune system by linking antigen recognition with complement activation for attacking foreign cells. Using high-speed atomic force microscopy, collaborative groups, including researchers ...

Medical research

Figuring out Alzheimer's

One of the tasks of scientists' work is to explain how the world functions. Their research ideas may often seem unrealistic but, as it turns out, their research may truly help a great many of us.

Immunology

It's Fab! A hidden touch of antibody

In our immune system, antibodies recognize viruses, bacteria and even cancer cells through their Fab arms, initiating recruitment of leucocytes for the destruction of these invaders. The recruitment is mediated by receptors ...

Diseases, Conditions, Syndromes

3-D miniature livers lead the way to patient-specific drug discovery

The human liver is a vital organ involved in multiple functions. Because susceptibility to liver diseases is highly variable among patients, researchers from Tokyo Medical and Dental University (TMDU) and Cincinnati Children's ...

Parkinson's & Movement disorders

A stronger twist to cytotoxic amyloid fibrils

Researchers from Amsterdam and Enschede have for the first time performed a structural comparison of two types of amyloid fibrils that have been associated with Parkinson's disease. Using a combination of experimental methods ...

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