Medical research

Preventing tumor metastasis

Researchers at the Paul Scherrer Institute, together with colleagues from the pharmaceutical company F. Hoffmann-La Roche AG, have taken an important step toward the development of an agent against the metastasis of certain ...

Dentistry

Tooth tech could help dentists diagnose problems more quickly

Imagine that your dentist's office has a new cyber assistant. This virtual aide can look for troublesome signs on your X-rays while your dentist conducts your exam. The X-ray analysis might be cheaper and more precise—and ...

Arthritis & Rheumatism

Hip steroid injections associated with bone changes

Osteoarthritis patients who received a steroid injection in the hip had a significantly greater incidence of bone death and collapse compared with control groups, according to new research presented today at the annual meeting ...

Diseases, Conditions, Syndromes

Using crystals to unpack how viruses work

Researchers at Cardiff University have used X-ray crystallography and computer simulation to get a closer look at how viruses bind cells and cause infection.

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