Research of the dynamic regulatory mechanism of Compound Danshen Dripping Pills on myocardial infarction based on metabolic trajectory analysis.

Background: Myocardial infarction (MI) is a serious cardiovascular disease, which presents different pathophysiological changes with the prolongation of the disease. Compound danshen dripping pills (CDDP) has obvious advantages in MI treatment and widely used in the clinic. However, the current studies were mostly focused on the endpoint of CDDP intervention, lacking the dynamic attention to the disease process.

A nomogram model for predicting distant metastasis of newly diagnosed colorectal cancer based on clinical features.

Objective: Colorectal cancer is one of the most common primary malignancies and the third most common cause of cancer death in both men and women in the United States. Among people diagnosed with initial colorectal cancer, 22% had metastatic colorectal cancer, while the 5-year survival rate was less than 20%. The purpose of this study is to develop a nomogram for predicting distant metastasis in newly diagnosed colorectal cancer patients and to identify high-risk groups.

Diet was less significant than physical activity in the prognosis of people with sarcopenia and metabolic dysfunction-associated fatty liver diseases: Analysis of the National Health and Nutrition Examination Survey III.

Background: Sarcopenia is prevalent in metabolic dysfunction-associated fatty liver diseases (MAFLD), and the primary treatment for both diseases is lifestyle modification. We studied how dietary components and physical activity affect individuals with sarcopenia and MAFLD.

Materials And Methods: We conducted a study utilizing National Health and Nutrition Examination Survey (NHANES) III (1988-1994) data with Linked Mortality file (through 2019).

CO Fixation and PCHC Depolymerization by a Dinuclear β-Diketiminato Zinc Complex.

The production of cyclic carbonates and (or) polycarbonates from the coupling of carbon dioxide (CO ) with epoxides is a practical strategy for CO fixation. Chemically recycling of the polycarbonates is also urgently needed for sustainable development of plastics. Here a dinuclear β-diketiminato (BDI) methyl zinc complex((BDI-ZnMe) , 1) is reported to achieve not only selective cyclic carbonates from cycloaddition of CO to meso-CHO in the presence of cocatalyst, but also effective depolymerization of PCHC into trans-CHC.

A sustainable approach for the synthesis of recyclable cyclic CO-based polycarbonates.

It is highly desirable to reduce the environmental pollution related to the disposal of end-of-life plastics. Polycarbonates derived from the copolymerization of CO and epoxides have attracted much attention since they can enable CO-fixation and furnish biorenewable and degradable polymeric materials. So far, only linear CO-based polycarbonates have been reported and typically degraded to cyclic carbonates.

Converting ginsenosides from stems and leaves of by microwave processing and improving their anticoagulant and anticancer activities.

A microwave processing technology was applied to degrade saponins from the stems and leaves of . Six transformation products (1-6), named 20()-ginsenoside Rg (1), 20()-ginsenoside Rg (2), notoginsenoside SFt (3), ginsenoside Rk (4), ginsenoside Rg (5), and 20()-ginsenoside Rh (6) were isolated and identified from a microwave processed extract of the stems and leaves of (MEL). This transformation method was also applied for producing the minor ginsenosides in flowers, seeds and pedicels of .