Medical research

Scientists discover teeth protein promises bone regeneration

Patients suffering from osteoporosis or bone fractures might benefit from a new discovery of a protein that plays an important role in bone regeneration made by bioengineers at Queen Mary University of London.

Oncology & Cancer

Study reveals how fatty liver promotes colorectal cancer spread

Investigators at Cedars-Sinai Cancer found that fatty liver, a condition closely associated with obesity, promotes the spread of colorectal cancer to the liver. Their study, published today in the journal Cell Metabolism, ...

Health

Be cautious with food after floods, expert advises

After floods strike, people try to salvage what they can from their affected homes, shops and gardens. However, they should play it safe when it comes to food, according to a food-safety expert in Penn State's College of ...

Oncology & Cancer

Researcher hopes to use fluorescence to target tumors

Cancer usually manifests itself in tumors that proliferate quickly. This happens because tumor cells have higher quantities of cell surface growth factors than regular ones, which causes them to develop at accelerated rates.

Medical research

Using nanocapsules to deliver vaccines to lungs

Many viruses and bacteria infect humans through mucosal surfaces, such as those in the lungs, gastrointestinal tract and reproductive tract. To help fight these pathogens, scientists are working on vaccines that can establish ...

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