Yeast cell wall extract induces disease resistance against bacterial and fungal pathogens in Arabidopsis thaliana and Brassica crop.

Housaku Monogatari (HM) is a plant activator prepared from a yeast cell wall extract. We examined the efficacy of HM application and observed that HM treatment increased the resistance of Arabidopsis thaliana and Brassica rapa leaves to bacterial and fungal infections. HM reduced the severity of bacterial leaf spot and anthracnose on A.

[A case of portal hypertension after 5-fluorouracil, leucovorin, and oxaliplatin (mFOLFOX6) chemotherapy].

A 46-year-old man with cancer of the sigmoid colon with hepatic metastasis underwent sigmoidectomy, partial hepatectomy, and cholecystectomy in May 2008. He subsequently received 10 cycles of a modified 5-fluorouracil, leucovorin, and oxaliplatin (mFOLFOX6) regimen as adjuvant chemotherapy from June 2008 to December 2008, following which he developed thrombocytopenia and splenomegaly. In May 2011, upper gastrointestinal endoscopy was performed, which revealed esophageal and gastric varices.

Comparison of ingestive effects of brewer's yeast, casein, and soy protein on bioavailability of dietary iron.

The effects of brewer's yeast, casein, and soy protein intakes on the absorption and retention as well as the incorporation into hemoglobin and systemic iron stores of dietary iron were examined in an animal experiment with growing rats. Relative biological values (RBV) of iron in the rats fed casein (C), soy protein (SP), and yeast (Y) diets were 1.00, 0.

Iron absorption in rats increased by yeast glucan.

The effects of brewer's yeast cell walls and two of its components, glucan and mannan, on the absorption of 59Fe by anemic rats were investigated. After administration of the label, the percentage of 59Fe taken up into the blood of group given glucan was generally similar to that of a group given yeast cell walls, both values were higher than in controls. The incorporation of 59Fe into the small intestines was higher in the group given glucan than in the controls or a group given a glucan-mannan mixture.