Surgical outcomes and survival of patients over 80 years old who underwent curative resection for gastric cancer.

Purpose: Among patients with gastric cancer who underwent radical gastrectomy, the proportion of patients aged ≥80 years has increased. This study aimed to evaluate surgical outcomes and survival of patients aged ≥80 years who underwent curative resection for gastric cancer and identify independent factors that affect postoperative survival.

Methods: This retrospective study enrolled 1,066 patients aged ≥65 years with gastric cancer who underwent curative resection between January 2014 and December 2018 at a single institution.

Oral intake of collagen peptide NS improves hydration, elasticity, desquamation, and wrinkling in human skin: a randomized, double-blinded, placebo-controlled study.

Collagen hydrolysate, which contains bioactive peptides, is used as a dietary supplement for the refinement of elasticity, hydration, desquamation, and wrinkling of aging human skin. Here, we conducted a double-blind, randomized, and placebo-controlled oral administration study on the effects of a collagen peptide (CPNS) containing dipeptides, including Gly-Pro and Pro-Hyp, on skin wrinkling, desquamation, elasticity, and hydration. Our results show that an intake of 1650 mg per day of CPNS for 12 weeks had beneficial effects on skin health in a cohort of women aged from 30 to 60 years ( = 100).

A fermented barley and soybean formula enhances skin hydration.

Skin hydration is one of the primary aims of beauty and anti-aging treatments. Barley (Hordeum vulgare) and soybean (Glycine max) are major food crops, but can also be used as ingredients for the maintenance of skin health. We developed a natural product-based skin treatment using a barley and soybean formula (BS) incorporating yeast fermentation, and evaluated its skin hydration effects as a dietary supplement in a clinical study.