High Value-Added Application of Two Renewable Sources as Healthy Food: The Nutritional Properties, Chemical Compositions, Antioxidant, and Antiinflammatory Activities of the Stalks of Baill. and Maxim. ex Regel.

Rhubarb plants ( and ) have edible stalks. In this work, we aimed to compare the nutritional properties, chemical compositions, and bioactivities of (SRO) and (SRT) stalks and to analyze the composition-function relationship. Results showed that the two stalks were good sources of fiber, as well as minerals.

[The significance of the changes in expressions of heat shock protein 70 and heme oxygenase-1 in the myocardium in patients died suddenly due to acute myocardial infarction].

Objective: To investigate the changes and its clinical significance of the expressions of the mRNA and protein of heat shock protein 70 (HSP70) and heme oxygenase-1 (HO-1) genes in the myocardium of acute myocardial infarction (AMI) areas in patients who died suddenly due to AMI.

Methods: Specimens of myocardial tissue at infarct site was obtained during autopsy from 18 patients who died suddenly due to AMI, and they were enlisted as study group, and that of myocardial tissue from 17 normal hearts of patients died rapidly after accidents were as control group. The levels of mRNA expression of HSP70 and HO-1 genes were measured in all the specimens by reverse transcription-polymerase chain reaction (RT-PCR) using cDNA samples, and the levels and locations of HSP70 and HO-1 protein expressions in myocardial cells of all specimens were examined by immunohistochemistry (IHC), and the pathological changes in the myocardial tissue were observed.