Effect of infrared irradiation combined with mannitol and kinesiology tape on postoperative swelling and pain in patients with a periarticular ankle fracture.

Objectives: To explore the effect of infrared irradiation combined with mannitol and Kinesiology tape on postoperative swelling and pain in patients with a periarticular ankle fracture. Methods: The research subjects of this study were 88 patients with periarticular ankle fracture treated by surgery in the Department of Orthopedics of Baoding No.1 Central Hospital from October, 2019 to May, 2021. They were randomly divided into the observation group and the control group based on the random number table method, with 44 cases in each group. All patients were treated after the operation. Patients in the control group were treated with conventional drugs; while those in the observation group were provided with infrared irradiation combined with mannitol and Kinesiology tape. Further comparison was conducted on the degree of swelling, pain and satisfaction after treatment at three, five and seven days after operation. Results: At three, five and seven days after operation, the cross-section diameter of the injured limb was significantly smaller in the observation group than that in the control group, and the difference was statistically significant (p<0. 05). The degree of pain in both groups was significantly lower at three, five and seven days after operation than that before treatment; moreover, the degree of pain in the observation group was significantly lower than that in the control group, and the difference was statistically significant (p<0. 05). Besides, the comparison of posttreatment satisfaction in both groups after treatment revealed that the total satisfaction of patients in the observation group (97.73%) was higher than that in the control group (79.55%), with a statistically significant difference (p<0.05). Conclusion: Infrared irradiation combined with mannitol and Kinesiology tape can effectively alleviate postoperative swelling and pain of patients with a periarticular ankle fracture.

Health-promoting properties of barley: A review of nutrient and nutraceutical composition, functionality, bioprocessing, and health benefits.

Barley is one of the world's oldest cereal crops forming an important component of many traditional diets. Barley is rich in a variety of bioactive phytochemicals with potentially health-promoting effects. However, its beneficial nutritional attributes are not being fully realized because of the limited number of foods it is currently utilized in. It is therefore crucial for the food industry to produce novel barley-based foods that are healthy and cater to customers' tastes. This article reviews the nutritional and functional characteristics of barley, with an emphasis on its ability to improve glucose/lipid metabolism. Then, recent trends in barley product development are discussed. Finally, current limitations and future research directions in glucolipid modulation mechanisms and barley bioprocessing are discussed.

Fermented barley extracts with Lactobacillus plantarum dy-1 decreased fat accumulation of Caenorhabditis elegans in a daf-2-dependent mechanism.

Barley, a kind of cereal, is rich in polysaccharides, phenols, proteins, ß-glucan, etc. Our previous studies discovered that extracts from Lactobacillus plantarum dy-1-fermented barley (LFBE) held strong anti-obesity property in obese rats through inhibiting inflammation and suppressing the differentiation in 3T3-L1 preadipocytes; however, the precise mechanism of LFBE regulating lipid metabolism remains elusive. Results suggested LFBE and its main active components, especially the total phenols, exhibited fat-lowering effects in glucose treated Caenorhabditis elegans at a certain concentration. Additionally, LFBE and the main components changed related genes in the insulin signaling pathway, fatty acid oxidation, and synthesis. Following verification study using mutants confirmed that the daf-2 gene rather than the daf-16 gene was required in LFBE and main components regulating lipid metabolism, which also involved in the process of fatty acid ß-oxidation and unsaturated fatty acid synthesis. Results demonstrated that LFBE and its main bioactivate compounds inhibited fat accumulation partly in a daf-2-dependent mechanism. PRACTICAL APPLICATIONS: Our previous studies have reported that extracts of fermented barley exhibited anti-obesity activity. However, little is known about which functional factors play a leading role in decreasing fat deposition and its precise mechanism. Results indicated that daf-2 mediated signaling pathways involved in the fat-lowering effects of LFBE and its main components. Our findings are beneficial to understand the main nutritional ingredients in LFBE which are ideal and expected in functional foods for the obese.

Fermented barley extracts with Lactobacillus plantarum dy-1 changes serum metabolomic profiles in rats with high-fat diet-induced obesity.

We have previously reported an aqueous extract of fermented barley with Lactobacillus plantarum dy-1 (LFBE) has more efficient anti-obesity effect compared with that of Saccharomyces cerevisiae. To further explore associated effects of LFBE on body weight and body fat distribution, and lipid profiles related metabolic outcomes, serum metabolites were analysed using LC-MS-MS and partial least-squares-discriminant analysis (PLS-DA). Obese and lean groups were clearly discriminated from each other on PLS-DA score plot and major metabolites contributing to the discrimination were assigned as lipid metabolites (fatty acids), lipid metabolism intermediates (choline, betaine, carnitine and butyryl-carnitine), amino acids and citric acid. A high-fat diet increased lipid metabolites and decreased lipid metabolism intermediates, indicating that abnormal lipid metabolism induced by a high-fat diet resulted in fat accumulation via decreased ß-oxidation. But LFBE can inhibit fat accumulation by reducing lipid metabolites and increasing lipid metabolism intermediates. Furthermore, the level changes of these metabolites can be used to assess the risk of obesity and the therapeutic effect of obesity management.

Effect of fermented wheat germ extract with lactobacillus plantarum dy-1 on HT-29 cell proliferation and apoptosis.

This study aimed to evaluate the anticarcinogenic activities of aqueous extract of fermented wheat germ with Lactobacillus plantarum dy-1 (LFWGE). The anticarcinogenic activities, including antiproliferative effects and the induction of apoptosis, were studied in human HT-29 colon cancer cells. The 2,6-dimethoxybenzoquinone and total phenol contents in LFWGE were determined by HPLC and the Folin-Ciocalteu method. In addition, some functional proteins were separated and purified by gel filtration chromatography. There were 21 proteins identified by LC-MS/MS. The sugars isolated from LFWGE did not possess any anticarcinogenic activity. The results of an MTT assay showed high antiproliferative effects of LFWGE. In addition, LFWGE attenuated the progression from the G0-G1 to the G2-M phase of the cell cycle, and LFWGE-induced cell apoptosis was associated with the activation of caspase-3. LFWGE and its major bioactive ingredients inhibited the proliferation of HT-29 cells via apoptosis and thus may be a potential anticarcinogenic agent.