Flowing fluids shape the social life of gut microbes

A groundbreaking study reveals that the flow of fluids influences the spatial organization of bacterial communities that inhabit our intestines, revealing an overlooked factor potentially mediating our microbiome and gut ...

First structure of human protein complex with 'licence to kill'

A team of WEHI researchers has for the first time visualized a human cell death complex linked to autoimmune and inflammatory conditions, such as inflammatory bowel disease, and injuries associated with excessive cell death.

Unexpected role for the IKK complex in protecting cells from death

The team of Prof. Bertrand in the group of Prof. Vandenabeele, demonstrates that the IKK complex protects cells from death by inactivating RIPK1, thereby revealing an unexpected NF-kB-independent new role of the IKK complex.

Hookworm genome sequenced

Going barefoot in parts of Africa, Asia and South America contributes to hookworm infections, which afflict an estimated 700 million of the world's poor. The parasitic worm lives in the soil and enters the body through the ...

Scientists modify Botox for the treatment of pain

A team of 22 scientists from 11 research institutes led by Professor Bazbek Davletov, now at the University of Sheffield, created and characterised a new molecule that was able to alleviate hypersensitivity to inflammatory ...

Ecological forces structure your body's personal mix of microbes

(Phys.org) —Environmental conditions have a much stronger influence on the mix of microbes living in various parts of your body than does competition between species. Instead of excluding each other, microbes that fiercely ...

page 1 from 2