Sauropus spatulifolius Beille is a small evergreen shrub in Sauropus of the Euphorbiaceae family.It mainly contains chemical components such as amino acids,proteins,carbohydrates,polypeptides,glycosides,saponins,tanni...Sauropus spatulifolius Beille is a small evergreen shrub in Sauropus of the Euphorbiaceae family.It mainly contains chemical components such as amino acids,proteins,carbohydrates,polypeptides,glycosides,saponins,tannins,organic acids,alkaloids,coumarin and lactones,volatile oils and oils.In addition,the chemical components obtained by different extraction processes are also different.S.spatulifolius Beille mainly has antitussive and expectorant,anti-inflammatory and analgesic,bacteriostatic,antioxidant,and anti-allergic effects.The rich biological activity of S.spatulifolius Beille makes it have clinical applications such as adjuvant treatment of pulmonary edema,recovery of lung function,and treatment of chronic laryngitis or chronic pharyngitis.In this paper,the main chemical components,extraction and identification methods and biological activity of S.spatulifolius Beille were described in depth,in order to further lay a solid foundation for the in-depth research,development and utilization of S.spatulifolius Beille.展开更多
Dear Editor,The Omicron(B.1.1.529)variant of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)was first identified in November 2021,in South Africa and Botswana.The first Omicron sub-lineage that emerged was...Dear Editor,The Omicron(B.1.1.529)variant of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)was first identified in November 2021,in South Africa and Botswana.The first Omicron sub-lineage that emerged was BA.1,which was supplanted by BA.2 in many countries.One of the most notable features of the Omicron variant is its ability to evade neutralizing antibodies(nAbs)targeting the original virus lineages.展开更多
基金National Innovation and Entrepreneurship Training Program for College Students(202210599038X)Guangxi Key R&D Project(GK AB18221095)+1 种基金Famous Teacher Training Program of Youjiang Medical College for Nationalities—National Famous Teacher Training Program(YYYZ[2018]98)High-level Talent Scientific Research Project of Youjiang Medical College for Nationalities(01002018079)。
文摘Sauropus spatulifolius Beille is a small evergreen shrub in Sauropus of the Euphorbiaceae family.It mainly contains chemical components such as amino acids,proteins,carbohydrates,polypeptides,glycosides,saponins,tannins,organic acids,alkaloids,coumarin and lactones,volatile oils and oils.In addition,the chemical components obtained by different extraction processes are also different.S.spatulifolius Beille mainly has antitussive and expectorant,anti-inflammatory and analgesic,bacteriostatic,antioxidant,and anti-allergic effects.The rich biological activity of S.spatulifolius Beille makes it have clinical applications such as adjuvant treatment of pulmonary edema,recovery of lung function,and treatment of chronic laryngitis or chronic pharyngitis.In this paper,the main chemical components,extraction and identification methods and biological activity of S.spatulifolius Beille were described in depth,in order to further lay a solid foundation for the in-depth research,development and utilization of S.spatulifolius Beille.
基金This work was supported by the National Key Research and Development Program of China 2022YFC0870700the Natural Science Foundation of China 92169201 and 82150710553,and Joint-Innovation Program in Healthcare for Special Scientific Research Projects of Guangzhou to H.Z+2 种基金This work was supported by the Natural Science Foundation of China,92169108 and 32000613 to Y.Z.the Shenzhen Science and Technology Innovation Commission Key project JSGG20200225152648408Special project for 2019-nCoV epidemic emergency prevention of the Shenzhen Science and Technology Innovation Commission JSGG20220606141401003 to Y.H.
文摘Dear Editor,The Omicron(B.1.1.529)variant of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)was first identified in November 2021,in South Africa and Botswana.The first Omicron sub-lineage that emerged was BA.1,which was supplanted by BA.2 in many countries.One of the most notable features of the Omicron variant is its ability to evade neutralizing antibodies(nAbs)targeting the original virus lineages.
