Diseases, Conditions, Syndromes

Polyethylene glycol deemed less effective for colon prep

(HealthDay)—Pulsed irrigation evacuation (PIE) and sodium phosphate are superior to polyethylene glycol (PEG) for colon preparations prior to colonoscopy, according to a study published online Nov. 21 in the Journal of ...

Diseases, Conditions, Syndromes

Starving fungi could save millions of lives each year

Researchers have identified a potentially new approach to treating lethal fungal infections that claim more than 1.6 million lives each year: starving the fungi of key nutrients, preventing their growth and spread.

Genetics

How cells brace themselves for starvation

Cells that repress their "bad time" pumps when a nutrient is abundant were much more efficient at preparing for starvation and at recovering afterward than the cells that had been genetically engineered to avoid this repression.

Oncology & Cancer

Researchers create comprehensive database of head and neck cancers

In what is believed to be the most comprehensive molecular characterization to date of the most common type of head and neck cancer, researchers from the Johns Hopkins departments of pathology and oncology, the Johns Hopkins ...

Diseases, Conditions, Syndromes

Study reveals how dietary phosphate can increase heart disease risk

A new study has found that high phosphate levels can cause a stress signal inside the cells that line blood vessels, leading to the release of microparticles that promote the formation of blood clots. The findings, which ...

Oncology & Cancer

Study shows Nox4 protein may predict untreatable kidney cancer

A team of researchers from The University of Texas Health Science Center at San Antonio confirmed the role of a certain protein in the development of high-grade kidney cancer. The researchers also showed that a higher level ...

Medical research

Making bones is less difficult than was previously thought

The way in which bone formation occurs needs to be redefined. This was revealed by Radboud university medical center researchers and their colleagues in a publication in Nature Communications. It turns out that bone formation ...

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