Bone apetit: How bacteria eat bone to sustain invasive infection

Researchers from Vanderbilt University Medical Center have determined the metabolic pathway that Staphylococcus aureus use to survive in bones. Invasive S. aureus infections frequently occur in the bone and are notoriously ...

Bioglass helping to mend bones

Jose Ramon Sarasua and Aitor Larrañaga, researchers in the materials engineering department of the UPV/EHU-University of the Basque Country, have been studying new materials or implants that are of interest in medicine and ...

Dinosaurs may have been warm-blooded: study

Dinosaurs may have been warm-blooded, scientists said Wednesday, in a finding that could debunk one of the most commonly-held images of the extinct giants.

Holes in fossil bones reveal dinosaur activity

(PhysOrg.com) -- New research from the University of Adelaide has added to the debate about whether dinosaurs were cold-blooded and sluggish or warm-blooded and active.

Adipose tissue produces cells involved in immune response

French researchers from CNRS and the Universite Paul Sabatier have demonstrated the existence, in adipose tissue, of stem cells similar to those found in bone marrow. These cells are capable of differentiating into mast cells, ...

Extinct goat was cold-blooded

(PhysOrg.com) -- An extinct goat that lived on a barren Mediterranean island survived for millions of years by reducing in size and by becoming cold-blooded, which has never before been discovered in mammals.

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