Coffee drinking influences plasma antioxidant capacity in humans.

Coffee and tea are widely consumed beverages, but only tea has been studied for its antioxidant capacity (AC) in vivo. The aim of this study was to compare the capacities of coffee and tea to affect plasma redox homeostasis in humans. The AC of plasma before and after supplementation with 200 mL of beverages (0, 1, and 2 h) was measured by the TRAP and crocin tests.

Axillary radiotherapy instead of axillary dissection: a randomized trial. Italian Oncological Senology Group.

Background: Surgical dissection of the axilla is a standard part of the treatment of breast cancer but, by itself, does not improve prognosis; furthermore, most patients with small-sized breast cancer and a clinically uninvolved axilla never develop axillary metastases. We evaluated disease-free and overall survival in patients with early breast cancer treated by breast-conservation surgery without dissection of axillary lymph nodes, receiving or not receiving axillary radiotherapy (RT).

Methods: From 1995 to 1998, 435 patients older than 45 years with breast cancer up to 1.