Oncology & Cancer

Chemists determine one way tumors meet their growing need

Behaving something like ravenous monsters, tumors need plentiful supplies of cellular building blocks such as amino acids and nucleotides in order to keep growing at a rapid pace and survive under harsh conditions. How such ...

Health

Expert explains why reflux disease isn't 'just' heartburn

Gastroesophageal reflux disease is one of the most common digestive disorders in the world. It happens when acid comes up from the stomach into the esophagus: The stomach can resist acid but the esophagus is less acid-resistant. ...

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