Surgery

Mapping residual esophageal tumors—a glimpse into the future?

It's one of the first questions asked by many newly-diagnosed cancer patients—"What are my chances of beating this?" Often there is no clear answer, with survival rates differing widely depending on the cancer stage and ...

Immunology

Call for help to killer cells improves cancer rejection

Sometimes it takes a long time to solve a puzzle: In 1893, German surgeon G. Reinbach discovered that tumor tissue is often infiltrated by special cells of the immune system called eosinophils. Ever since then, scientists ...

Diabetes

Decrease in fat cell volume improves insulin sensitivity

(HealthDay)—For obese women, a reduction in fat cell volume after bariatric surgery is strongly associated with improvement in insulin sensitivity, with the peak incidence seen among older women, according to a study published ...

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