Moringa oleifera Lam.: a comprehensive review on active components, health benefits and application.

Moringa oleifera Lam. is an edible therapeutic plant that is native to India and widely cultivated in tropical countries. In this paper, the current application of M. oleifera was discussed by summarizing its medicinal parts, active components and potential mechanism. The emerging products of various formats such as drug preparation and product application reported in the last years were also clarified. Based on literature reports, the unique components and biological activities of M. oleifera need to be further studied. In the future, a variety of new technologies should be applied to the development of M. oleifera products, to enrich the varieties of dosage forms, improve the bitter taste masking technology, and make it better for use in the fields of food and medicine.

Roles of anoikis in colorectal cancer therapy and the assessment of anoikis-regulatory molecules as therapeutic targets.

Colorectal cancer (CRC) is a deadly malignancy and therapeutic approaches for CRC are evolving every day. Anoikis is a key mechanism for programmed cell death of cancer cells that undergo anchorage-independent growth at a different matrix than the one which is expected. Yet, anoikis is a less studied mechanism of cell death in comparison to other mechanisms such as apoptosis. Relating to this, resistance to anoikis among cancer cells remains critical for improved metastasis and survival in a new environment evading anoikis. Since CRC cells have the ability to metastasize from proximal sites to secondary organs such as liver and promote cancer in those distant sites, a clear knowledge of the mechanisms essential for anchorage-independent growth and subsequent metastasis is necessary to counteract CRC progression and spread. Therefore, the identification of novel drug candidates and studying the roles of anoikis in assisting CRC therapy using such drugs can prevent anchorage-independent cancer cell growth. Additionally, the identification of novel biomarkers or therapeutic targets seems essential for implementing superior therapy, impeding relapse among malignant cells and improving the survival rate of clinical patients. As there are no reviews published on this topic till date, anoikis as a mechanism of cell death and its therapeutic roles in CRC are discussed in this review. In addition, several molecules were identified as therapeutic targets for CRC.

[Pharmacodynamic substances and mechanism of action of Xiaoer Chiqiao Qingre Granules in treatment of acute upper respiratory tract infection in children].

This study aimed to forecast the main active components of Xiaoer Chiqiao Qingre Granules(XECQ) in the treatment of children with acute upper respiratory tract infection by UPLC-MS, network pharmacology, molecular docking and cell biology, and explore the mechanism of action, so as to provide certain reference for the research on its pharmacodynamics substances and mechanism of action. The main chemical components of XECQ were comprehensively analyzed by UPLC-Q-TOF-MS combined with UNIFI platform. According to the MS1 and MS2 data of XECQ, comparison and identification were carried out in combination with reference substances and reference articles. On this basis, the chemical components of XECQ were targeted and enriched by network pharmacology, to screen the main pharmacodynamic substances of XECQ in the treatment of acute upper respiratory tract infection in children and discuss the mechanism of action. In addition, the binding degree of core targets and main active components was verified by molecular docking. The results revealed that 202 compounds were identified from XECQ, among which 22 were the main active components, including obovatol, dihydroartemisinin, and longikaurin A. Enrichment analysis of the key target pathways showed that XECQ played its role in the treatment of children with acute upper respiratory tract infection mainly by regulating PI3K/Akt signaling pathway and MAPK signaling pathway. In the experimental verification by Western Blot(WB), it was found that XECQ significantly inhibited the expression of PI3K and Akt, which was consistent with the prediction results of network pharmacology. In conclusion, the potential pharmacodynamic substances of XECQ were obovatol, dihydroartemisinin, longikaurin A and other 19 active components. It treated children with acute upper respiratory tract infection by regulating the PI3K/Akt signaling pathway.

[Twenty years in the 21st century: temporal and spatial evolution of Chinese medicinal processing equipment].

Against the backdrop of "Internet+" and Made in China 2025, Chinese medicinal processing equipment embraces various opportunities and develops to an unprecedented level. In the 20 years of the new century, the processing equipment has gradually developed in the direction of high efficiency, energy saving, environmental protection, integration, and automation, and this field has tended to highlight the establishment and application of the linkage production line for the processing of Chinese medicinal decoction pieces. Integrating automation control technology, online detection technique, and the internet of things technology, the online detection system of Chinese medicinal processing equipment and the computer information management system of Chinese medicinal proces-sing are the mainstream development trends of Chinese medicinal processing equipment. Standard Chinese medicine processing equipment is the prerequisite for the standardization of processing parameters. A standard system for processing equipment and processing parameters is the key to the modernization of Chinese medicinal decoction pieces. This paper summarized the research and application of Chinese medicinal processing equipment in the 20 years of the 21 st century and predicted the development trend, which is expected to serve as a reference for the technological innovation and development of the processing equipment.

A review on the applications of Traditional Chinese medicine polysaccharides in drug delivery systems.

Traditional Chinese medicine polysaccharides (TCMPs) are plentiful and renewable resources with properties such as biocompatibility, hydrophilicity, biodegradability, and low cytotoxicity. Because the polysaccharide molecular chain contains a variety of active groups, different polysaccharide derivatives can be easily produced through chemical modification. They have been increasingly used in drug delivery systems (DDS). However, the potential of polysaccharides is usually ignored due to their structural complexity, poor stability or ambiguity of mechanisms of actions. This review summarized the applications of TCMPs in DDS around four main aspects. The general characteristics of TCMPs as drug delivery carriers, as well as the relationships between structure and function of them were summarized. Meanwhile, the direction of preparing multifunctional drug delivery materials with synergistic effect by using TCMPs was discussed. This review aims to become a reference for further research of TCMPs and their derivatives, especially applications of them as carriers in pharmaceutical preparation industry.