In order to develop and utilize the tropical medicinal resource Amomum(A.)longiligulare T.L.Wu more reasonably and effectively,this paper summarizes the research progress in chemical constituents and pharmacological a...In order to develop and utilize the tropical medicinal resource Amomum(A.)longiligulare T.L.Wu more reasonably and effectively,this paper summarizes the research progress in chemical constituents and pharmacological activities of A.longiligulare by consulting the literatures,so as to provide a certain theoretical basis for exploring its material basis.The chemical constituents of A.longiligulare mainly include volatile oil,diphenylheptane and flavonoids,which have good efficacy in anti-peptic ulcer,as well as antioxidant,analgesic and other pharmacological activities.This paper briefly discusses the reasons for the differences in the composition of volatile oil studied by different scholars.By summarizing its pharmacological activities,it is found that its various pharmacological activities may be the basis of its anti-peptic ulcer.展开更多
Viburnum dilatatum(jiami in Chinese),belonging to the Caprifollaceae family,is widely distributed in Japan and China.Phytochemical investigations of Viburnum dilatatum(V.dilatatum)have resulted in the isolation of tri...Viburnum dilatatum(jiami in Chinese),belonging to the Caprifollaceae family,is widely distributed in Japan and China.Phytochemical investigations of Viburnum dilatatum(V.dilatatum)have resulted in the isolation of triterpenoids,phenolic glycosides essential oil,norisoprenoids,etc.Research results have shown that the chemical constituents of V.dilatatum possess various pharmacological activities,including antihyperglycemic,antioxidant activity and antiulcer effects.This study reviewed the chemical constituents and pharmacological activities of V.dilatatum to provide practical and useful information for further research and development of this plant.展开更多
Earth is a heritage of plants with an abundance of species,many of which are known among us,but many of them are still unknown for us.There are many traditional plants which have been used for medicinal purposes since...Earth is a heritage of plants with an abundance of species,many of which are known among us,but many of them are still unknown for us.There are many traditional plants which have been used for medicinal purposes since ancient times,and Nagkesar(Mesua ferrea Linn)is one of them,which is grown in many countries like India,Indochina,Nepal,Thailand,Sri Lanka and many other countries.It is used to treat diseases like bleeding piles,renal disease,dysentery,fever,and asthma,as well as bacterial and fungal infections.It is known for its medicinal properties but has also been used as an ornamental plant since ancient times.It contains active phytoconstituents like steroids,coumarins and their derivatives,terpenoids,xanthones and their derivatives,flavonoids and pyranoxanthones,which act as precursors of other ailments.The goal of this study is to summarise the all-pharmacological activities of Nagkesar as well as some novel uses of Nagkesar.A thorough bibliographic investigation was launched by examining internationally recognized scientific databases such as Cochrane library,PubMed,ScienceDirect,Web of Science,Google scholar,and several data sets from Herbalist library.We searched several clinical trial databases of the recent past year and previous systematic reviews from 1980–2022.In this review article,all probable pharmacological effects of the Nagkesar plant,as well as the active components responsible for the biological role,are discussed.Nagkesar is important in the treatment of a variety of ailments.Inflammation,bleeding piles,bronchitis,severe infection,fungal growth,diarrhea,and kidney disease are among conditions that can be treated with the Nagkesar plant.展开更多
Salvia miltiorrhiza Bunge(S.miltiorrhiza),a perennial plant of the genus Salvia,is widely used in traditional folklore medicine.Previous chemical research on this plant contains diterpenoid quinones,phenolic acids,pol...Salvia miltiorrhiza Bunge(S.miltiorrhiza),a perennial plant of the genus Salvia,is widely used in traditional folklore medicine.Previous chemical research on this plant contains diterpenoid quinones,phenolic acids,polysaccharides and other compounds.The pharmacological investigation of S.miltiorrhiza has shown that it has various pharmacological activities,such as cardiovascular system protection,anti-inflammatory,anti-oxidant,anti-tumor,liver protection,and neuroprotection activities.This research tends to give an overview of the main chemical constituents and pharmacological effects of S.miltiorrhiza,aiming to reveal its potential value and provide reference for its further development.展开更多
Objectives:To gather updated information on the traditional uses,phytochemistry,and pharmacological activities of Valeriana jatamansi Jones.Background:V.jatamansi is indigenous to the Himalayas immensely used as tradi...Objectives:To gather updated information on the traditional uses,phytochemistry,and pharmacological activities of Valeriana jatamansi Jones.Background:V.jatamansi is indigenous to the Himalayas immensely used as traditional folk remedy.It contains a variety of secondary metabolites that give it a high medicinal and therapeutic values.For the purpose of collecting relevant information on V.jatamansi,a comprehensive literature search was conducted.Based on ethnobotanical sources and historical records,traditional uses were compiled.Scientific articles and databases were consulted for phytochemical data.In order to assess the plant’s therapeutic properties,pharmacological studies were reviewed.Summary:The botanical is known for its ethnobotanical uses ranging from sedative and anxiolytic effects to treating insomnia,epilepsy,and gastrointestinal disorders.Indigenous healing practices rely heavily on its traditional uses.Based on the phytochemical analysis,it contains a diverse array of bioactive compounds,including sesquiterpenoids and iridoids.Valerenic acid and jatamansinol,among other compounds,contribute to its therapeutic potential.A broad spectrum of pharmacological activities is found including anxiety-relieving,sedative,anti-inflammatory,neuroprotective,and antimicrobial effects.Outlook:Based on the evidence supporting ethnomedicinal uses of V.jatamansi,its immense biopotential and multiple pharmacological roles,standard clinical trials are required to evaluate its therapeutic potential.展开更多
Resveratrol is a non-ketone polyphenolic compound containing a stilbene structure.It exists in many common medicinal plants.It has many pharmacological activities such as anti-tumor,antioxidant,antibacterial and cardi...Resveratrol is a non-ketone polyphenolic compound containing a stilbene structure.It exists in many common medicinal plants.It has many pharmacological activities such as anti-tumor,antioxidant,antibacterial and cardiovascular protection.In this paper,the advances in research of pharmacological activities of resveratrol in recent years were reviewed,to provide a reference for its further development and utilization.展开更多
Sigesbeckiae Herba,a dry whole plant of Sigesbeckia glabrescens Makino,Sigesbeckia pubescens Makino and Sigesbeckia orientalis L.,is a traditional Chinese medicine used to dispel dampness,dredge meridians and collater...Sigesbeckiae Herba,a dry whole plant of Sigesbeckia glabrescens Makino,Sigesbeckia pubescens Makino and Sigesbeckia orientalis L.,is a traditional Chinese medicine used to dispel dampness,dredge meridians and collaterals,clear heat and detoxicate.Its chemical components are complex and abundant,including mainly diterpenoids,sesquiterpenoids and flavonoids.Among them,diterpenoids are the main active components.Modern pharmacological studies have found that the compounds isolated from Sigesbeckiae Herba have anti-inflammatory,anti-tumor,antithrombus and other pharmacological activities.This review systematically summarized the chemical components identified from Sigesbeckiae Herba and their pharmacological activities by searching Chinese and English databases,in order to provide references for the further development of Sigesbeckiae Herba and the improvement of its quality standards.展开更多
Viburnum awabuki(V.awabuki),belonging to the Viburnum genus,is an ideal tree species for landscaping.Phytochemical investigations of the V.awabuki have resulted in the isolation and identification of coumarins,lignans...Viburnum awabuki(V.awabuki),belonging to the Viburnum genus,is an ideal tree species for landscaping.Phytochemical investigations of the V.awabuki have resulted in the isolation and identification of coumarins,lignans,sesquiterpenes,diterpenes and triterpenes.It has been reported that the extracts of V.awabuki have multiple pharmacological activities,including anti-tumor,anti-oxidant,plant growth inhibitory and neurite outgrowth-promoting activities.The research progress on the chemical constituents of V.awabuki and pharmacological activities were summarized in this review.展开更多
Periploca forrestii Schltr.belonging to the family of Apocynaceae,is one of the“three treasures of Miao medicine”,which was utilized by the Miao people in China for the treatment of rheumatoid arthritis,fractures an...Periploca forrestii Schltr.belonging to the family of Apocynaceae,is one of the“three treasures of Miao medicine”,which was utilized by the Miao people in China for the treatment of rheumatoid arthritis,fractures and wound.Phytochemical investigations have discovered that the main constituents of Periploca forrestii were steroids,terpenoids,flavonoids and their glycosides,flavanols,quinones and phenylpropanoids.Modern pharmacological studies have shown that it possesses a wide range of biological activities,such as anti-inflammatory,anti-rheumatoid arthritis,anticancer,immunosuppressive,neuroprotective and other properties.This paper summarized the primary chemical constituents and pharmacological effects of Periploca forrestii,hoping to provide a reference for its further development and utilization.展开更多
Solanum lyratum Thunb.belonging to the family Solanaceae,is a common Chinese herbal medicine in folk.It has been used for the treatment of colds,fever,jaundice hepatitis,cholecystitis,cholelithiasis,nephritis,edema an...Solanum lyratum Thunb.belonging to the family Solanaceae,is a common Chinese herbal medicine in folk.It has been used for the treatment of colds,fever,jaundice hepatitis,cholecystitis,cholelithiasis,nephritis,edema and cancer.Previous phytochemical studies on S.lyratum have led to the identification of many chemical constituents,including steroidal saponins,alkaloids,terpenoids,flavonoids,quinonoids,phenylpropanoids,organic acids and several other kinds of compounds,which showed diverse bioactivities,such as anticancer,anti-inflammatory and antioxidant activities.This paper summarized the primary chemical constituents and pharmacological effects of S.lyratum to provide reference for its further development and utilization.展开更多
Viburnum tinus L.is a shrub native to the Mediterranean basin.Because of its sedative and antispasmodic activities,it is often used as a folk medicine in Europe.Phytochemical researches have shown that numerous chemic...Viburnum tinus L.is a shrub native to the Mediterranean basin.Because of its sedative and antispasmodic activities,it is often used as a folk medicine in Europe.Phytochemical researches have shown that numerous chemical components,including iridoid glycosides,diterpenes,triterpenes,coumarin,flavonoids and anthocyanidins have been isolated from Viburnum tinus L..This study reviewed the chemical constituents and pharmacological activities of Viburnum tinus L.to provide a reference for further researches.展开更多
Sophora alopecuroides L.,a perennial plant belonging to Leguminosae family,is used as medicinal materials to treat a variety of skin diseases.Its chemical components are complex and diverse,mainly including alkaloids ...Sophora alopecuroides L.,a perennial plant belonging to Leguminosae family,is used as medicinal materials to treat a variety of skin diseases.Its chemical components are complex and diverse,mainly including alkaloids and flavonoids.Modern pharmacological studies have found that the isolated compounds from S.alopecuroides have a variety of pharmacological activities.In particular,alkaloids represented by matrine,aloperine and oxymatrine have significant anti-inflammatory,anti-viral,anti-tumor,anti-bacterial and immunomodulatory activities.This paper summarized the chemical constituents and pharmacological activities of S.alopecuroides,aiming to provide the basis for further research.展开更多
Bletilla striata is the traditional medicine widely used to treat a series of diseases such as bleeding,burns and tumor.The congeners have similar effect.This study reviewed the recent research progress on the chemica...Bletilla striata is the traditional medicine widely used to treat a series of diseases such as bleeding,burns and tumor.The congeners have similar effect.This study reviewed the recent research progress on the chemical components and pharmacological activities of the genus Bletilla.The review summarized over 160 compounds isolated from the plants of genus Bletilla,including phenanthrenes,diphenanthrenes,bibenzyls,flavonoids and quinones.The plants of genus Bletilla have potent bioactivities,such as hemostatic activity,effect of promoting wound healing,antitumor activity and anti-inflammatory activity.Although a lot of compounds have been isolated from the genus Bletilla,pharmacological studies have been limited to anti-inflammatory and antibacterial activities.展开更多
The rhizome of Atractylodes Iancen(A.lancea)(Thunb.) DC.(AL)is extensively used in Chinese,Thai,and Japanese traditional medicines as crude extracts/decoctions or a component in various herbal formulations.Various pha...The rhizome of Atractylodes Iancen(A.lancea)(Thunb.) DC.(AL)is extensively used in Chinese,Thai,and Japanese traditional medicines as crude extracts/decoctions or a component in various herbal formulations.Various pharmacological activities of Al.and its major constituents have been demonstrated in ritro.ex ciro.and in animal models.Results from the toxicity studies in animal models suggest safety profile of AL,and its active constituents.Despite extensive use with positive impression in many diseases,there has not been a clinical study that can conclusively support its efficacy and safely profile in human.This review comprehensively summarizes current information on the pharmacological activities of AL and their active constituents including anticancer,anti-inflammatory,antimicrobial and antipyretic activities,as well as activities on central nervous,cardiovascular,and gastrointestinal systems.展开更多
Caesalpinia sappan L.(CS) is a plant of Leguminosae family,commonly known as Brazil or Sappan wood.CS is distributed in Southeast Asia and its dried heartwood has been used as traditional ingredient of food or beverag...Caesalpinia sappan L.(CS) is a plant of Leguminosae family,commonly known as Brazil or Sappan wood.CS is distributed in Southeast Asia and its dried heartwood has been used as traditional ingredient of food or beverages and has a wide variety of medicinal properties.Higher extraction yield of CS wood was achieved with 95% ethanol for 2 h.Chemical constituent's investigation of sappan wood resulled in the isolation of various structural types of phenolic components including one xanihone,one coumarin,three chalcones,two flavones three homoisoflavonoids and brazilin.Brazilin[(6a S-cis)-7,11b-dihydrobcnz[b]indeno[1.2-d]pyran-3.6a.9.10(6H)- tetroll.a major and active compound found in CS heartwood.Most of the folkloric uses of brazilin were validated by the scientific studies such as antioxidant,antibacterial,anti-inflammatory,anti-photoaging.hypoglycemic,vasorelaxant,hepatoproteetive and anti-acne activity.CS heartwood extract is safe and did not produce any acute or subacute toxicity in both male and female rats.Brazilin is the safe natural compound having potential to develop as a medicinal compound with application in food,beverage,cosmetics and pharmaceutical industries to screen its clinical use in modern medicine.The information gained could provide the important and potential approach for pharmaceutical researcher to implicate the knowledge of brazilin in the formulation of new drug and to reveal therapeutic and gaps requiring future research opportunities.More studies are needed to evaluate the potential application of brazilin as preservative and coloring agent in food processing industries.展开更多
Polygonum cuspidatum is a traditional Chinese medicine,and its medicinal part is dry rhizome.It is mainly used to treat damp heat jaundice,burns,carbuncle,ulcer poisoning,amenorrhea,and snake bite.Recent studies have ...Polygonum cuspidatum is a traditional Chinese medicine,and its medicinal part is dry rhizome.It is mainly used to treat damp heat jaundice,burns,carbuncle,ulcer poisoning,amenorrhea,and snake bite.Recent studies have found that P.cuspidatum also contains active ingredients against coronaviruses.This paper reviews the chemical constituents and pharmacological activities of P.cuspidatum,so as to provide a scientific basis for the development and utilization of P.cuspidatum resources in the future.展开更多
Piper auritum Kunth,a member of the Piperacea family,is a small shrub native to the Central American tropics.This plant was traditionally used in Latin American countries for the treatment of various medical condition...Piper auritum Kunth,a member of the Piperacea family,is a small shrub native to the Central American tropics.This plant was traditionally used in Latin American countries for the treatment of various medical conditions.Increase in the recent studies of P.auritum’s chemical components leads to the isolation of monoterpenoids,sesquiterpenoids,phenylpropanoids and several other compounds.Previous research has revealed that these secondary metabolites have diverse pharmacological activities including antidiabetic,antioxidant,anti-inflammatory,anti-pathogeny microorganism and repellent activity.This review summarizes relevant findings on P.auritum,and hopes to contribute to the exploration of its potentials for further development as an alternative medicine.展开更多
OBJECTIVE Panax ginseng C.A.Meyer(ginseng)is a well-known medicinal plant worldwide and a key ingredient in many commercially-available health products.It is used as a tonic for invigoration and for tification in time...OBJECTIVE Panax ginseng C.A.Meyer(ginseng)is a well-known medicinal plant worldwide and a key ingredient in many commercially-available health products.It is used as a tonic for invigoration and for tification in times of fatigue and debility or declining capacity for work and concentration.Previous in-house study has surveyed over three hundred ginseng and ginseng products(including P.ginseng,P.quinquefolius,P.notoginseng,P.pseudoginseng)available in Singapore.This review presents an overview of the pharmacological activities and herb-drug interactions of P.ginseng and its ginsenosides.METHODS Literature searches of PubMed and ScienceDirect were done to identify pharmacological activities and herb-drug interactions of P.ginseng,its extracts and its chemical components,including ginsenosides.Studies of whole plant extracts include both White ginseng and Red ginseng.The studies for the pharmacological activities of whole plant extract were limited to those published from 2009 to 2015.There was no restriction on the time frame of other studies.Terms such as″P.ginseng″,″Ginsenosides″were searched.Studies found included in vitro assays,in vivo animal studies,human clinical trials as well as individual case reports.RESULTS A total of 112 studies were found on whole plant extracts and 257 studies on its individual components.Whole plant extracts of ginseng were found to possess over fifty different pharmacological activities,while its individual components exhibit parts of this spectrum.P.ginseng was found to interact with drugs such as 5-fluorouracil,irinotecan,mitomycin C,docetaxel,cisplatin,alcohol,midazolam,warfarin,phenelzine,raltegravir and imatinib.CONCLUSION P.ginseng and its components exhibit a wide range of pharmacological activities and interact with some drugs.There remain much opportunities for future research.展开更多
Genus Oenothera includes medicinal plants that are distributed throughout the world and are known since ancient times. Popular indications of different species of this genus include treatment of inflammations, diabete...Genus Oenothera includes medicinal plants that are distributed throughout the world and are known since ancient times. Popular indications of different species of this genus include treatment of inflammations, diabetes, microbial infections, ulcers, tumors, kidney and liver problems. The plants of this genus are a botanical source for various pharmaceutically active components like sterols, alkaloids, phenolic acids, flavonoids, triterpenoids, saponins, biflavonols and tocopherols. This review article is a compilation of chemical composition and biological activities of the various species of the genus Oenothera.展开更多
Plants are used traditionally throughout the globe to treat various diseases.Traditionally used medicinal plants are an essential part of the health sector in Bangladesh due to its abundance of a vast source of ethno-...Plants are used traditionally throughout the globe to treat various diseases.Traditionally used medicinal plants are an essential part of the health sector in Bangladesh due to its abundance of a vast source of ethno-medicine.Rural people from developing country like Bangladesh are greatly dependent on traditional source of medicine.The prevalence of diabetes mellitus is increasing from recent years; therefore various researches are going on to discover better medicine to treat this disease.This study has focused on five plants which are Andrographis paniculata, Ageratum conyzoides, Swertia chirata, Terminalia arjuna, and Azadirachta indica to find out their traditional formulation as anti-diabetic medicine and their pharmacological activity has also been explored through literature search.The available information about traditional anti-diabetic uses of these plants and their pharmacological activities were collected from various electronic sources like Pubmed, Sci Finder, Elsevier, Springer, Scopus, Scirus, Science Direct, Google Scholar and Web of Science apart from these locally available books and peer reviewed journal were also used to collect information.This study will help to strengthen the relation between traditional medicine, pharmacology and drug development.A clue may be found from the information provided this review to discover new and better anti-diabetic drugs.展开更多
基金supported by the National Natural Science Foundation of China(81660649),and Innovative Scientific Research Project for Postgraduates of Hainan Medical University(HYYS2020-05)。
文摘In order to develop and utilize the tropical medicinal resource Amomum(A.)longiligulare T.L.Wu more reasonably and effectively,this paper summarizes the research progress in chemical constituents and pharmacological activities of A.longiligulare by consulting the literatures,so as to provide a certain theoretical basis for exploring its material basis.The chemical constituents of A.longiligulare mainly include volatile oil,diphenylheptane and flavonoids,which have good efficacy in anti-peptic ulcer,as well as antioxidant,analgesic and other pharmacological activities.This paper briefly discusses the reasons for the differences in the composition of volatile oil studied by different scholars.By summarizing its pharmacological activities,it is found that its various pharmacological activities may be the basis of its anti-peptic ulcer.
文摘Viburnum dilatatum(jiami in Chinese),belonging to the Caprifollaceae family,is widely distributed in Japan and China.Phytochemical investigations of Viburnum dilatatum(V.dilatatum)have resulted in the isolation of triterpenoids,phenolic glycosides essential oil,norisoprenoids,etc.Research results have shown that the chemical constituents of V.dilatatum possess various pharmacological activities,including antihyperglycemic,antioxidant activity and antiulcer effects.This study reviewed the chemical constituents and pharmacological activities of V.dilatatum to provide practical and useful information for further research and development of this plant.
文摘Earth is a heritage of plants with an abundance of species,many of which are known among us,but many of them are still unknown for us.There are many traditional plants which have been used for medicinal purposes since ancient times,and Nagkesar(Mesua ferrea Linn)is one of them,which is grown in many countries like India,Indochina,Nepal,Thailand,Sri Lanka and many other countries.It is used to treat diseases like bleeding piles,renal disease,dysentery,fever,and asthma,as well as bacterial and fungal infections.It is known for its medicinal properties but has also been used as an ornamental plant since ancient times.It contains active phytoconstituents like steroids,coumarins and their derivatives,terpenoids,xanthones and their derivatives,flavonoids and pyranoxanthones,which act as precursors of other ailments.The goal of this study is to summarise the all-pharmacological activities of Nagkesar as well as some novel uses of Nagkesar.A thorough bibliographic investigation was launched by examining internationally recognized scientific databases such as Cochrane library,PubMed,ScienceDirect,Web of Science,Google scholar,and several data sets from Herbalist library.We searched several clinical trial databases of the recent past year and previous systematic reviews from 1980–2022.In this review article,all probable pharmacological effects of the Nagkesar plant,as well as the active components responsible for the biological role,are discussed.Nagkesar is important in the treatment of a variety of ailments.Inflammation,bleeding piles,bronchitis,severe infection,fungal growth,diarrhea,and kidney disease are among conditions that can be treated with the Nagkesar plant.
文摘Salvia miltiorrhiza Bunge(S.miltiorrhiza),a perennial plant of the genus Salvia,is widely used in traditional folklore medicine.Previous chemical research on this plant contains diterpenoid quinones,phenolic acids,polysaccharides and other compounds.The pharmacological investigation of S.miltiorrhiza has shown that it has various pharmacological activities,such as cardiovascular system protection,anti-inflammatory,anti-oxidant,anti-tumor,liver protection,and neuroprotection activities.This research tends to give an overview of the main chemical constituents and pharmacological effects of S.miltiorrhiza,aiming to reveal its potential value and provide reference for its further development.
文摘Objectives:To gather updated information on the traditional uses,phytochemistry,and pharmacological activities of Valeriana jatamansi Jones.Background:V.jatamansi is indigenous to the Himalayas immensely used as traditional folk remedy.It contains a variety of secondary metabolites that give it a high medicinal and therapeutic values.For the purpose of collecting relevant information on V.jatamansi,a comprehensive literature search was conducted.Based on ethnobotanical sources and historical records,traditional uses were compiled.Scientific articles and databases were consulted for phytochemical data.In order to assess the plant’s therapeutic properties,pharmacological studies were reviewed.Summary:The botanical is known for its ethnobotanical uses ranging from sedative and anxiolytic effects to treating insomnia,epilepsy,and gastrointestinal disorders.Indigenous healing practices rely heavily on its traditional uses.Based on the phytochemical analysis,it contains a diverse array of bioactive compounds,including sesquiterpenoids and iridoids.Valerenic acid and jatamansinol,among other compounds,contribute to its therapeutic potential.A broad spectrum of pharmacological activities is found including anxiety-relieving,sedative,anti-inflammatory,neuroprotective,and antimicrobial effects.Outlook:Based on the evidence supporting ethnomedicinal uses of V.jatamansi,its immense biopotential and multiple pharmacological roles,standard clinical trials are required to evaluate its therapeutic potential.
基金National Natural Science Foundation of China(22007043)Research Fund for the Doctoral Program of Higher Education of Linyi University(LYDX2016BS097).
文摘Resveratrol is a non-ketone polyphenolic compound containing a stilbene structure.It exists in many common medicinal plants.It has many pharmacological activities such as anti-tumor,antioxidant,antibacterial and cardiovascular protection.In this paper,the advances in research of pharmacological activities of resveratrol in recent years were reviewed,to provide a reference for its further development and utilization.
基金This work was supported by the National Natural Science Foundation of China(No.81903789)the China Postdoctoral Science Foundation(No.2020M670675&No.2020M680988)College Student Innovation and Entrepreneurship Training Program(No.S202010163009).
文摘Sigesbeckiae Herba,a dry whole plant of Sigesbeckia glabrescens Makino,Sigesbeckia pubescens Makino and Sigesbeckia orientalis L.,is a traditional Chinese medicine used to dispel dampness,dredge meridians and collaterals,clear heat and detoxicate.Its chemical components are complex and abundant,including mainly diterpenoids,sesquiterpenoids and flavonoids.Among them,diterpenoids are the main active components.Modern pharmacological studies have found that the compounds isolated from Sigesbeckiae Herba have anti-inflammatory,anti-tumor,antithrombus and other pharmacological activities.This review systematically summarized the chemical components identified from Sigesbeckiae Herba and their pharmacological activities by searching Chinese and English databases,in order to provide references for the further development of Sigesbeckiae Herba and the improvement of its quality standards.
文摘Viburnum awabuki(V.awabuki),belonging to the Viburnum genus,is an ideal tree species for landscaping.Phytochemical investigations of the V.awabuki have resulted in the isolation and identification of coumarins,lignans,sesquiterpenes,diterpenes and triterpenes.It has been reported that the extracts of V.awabuki have multiple pharmacological activities,including anti-tumor,anti-oxidant,plant growth inhibitory and neurite outgrowth-promoting activities.The research progress on the chemical constituents of V.awabuki and pharmacological activities were summarized in this review.
文摘Periploca forrestii Schltr.belonging to the family of Apocynaceae,is one of the“three treasures of Miao medicine”,which was utilized by the Miao people in China for the treatment of rheumatoid arthritis,fractures and wound.Phytochemical investigations have discovered that the main constituents of Periploca forrestii were steroids,terpenoids,flavonoids and their glycosides,flavanols,quinones and phenylpropanoids.Modern pharmacological studies have shown that it possesses a wide range of biological activities,such as anti-inflammatory,anti-rheumatoid arthritis,anticancer,immunosuppressive,neuroprotective and other properties.This paper summarized the primary chemical constituents and pharmacological effects of Periploca forrestii,hoping to provide a reference for its further development and utilization.
文摘Solanum lyratum Thunb.belonging to the family Solanaceae,is a common Chinese herbal medicine in folk.It has been used for the treatment of colds,fever,jaundice hepatitis,cholecystitis,cholelithiasis,nephritis,edema and cancer.Previous phytochemical studies on S.lyratum have led to the identification of many chemical constituents,including steroidal saponins,alkaloids,terpenoids,flavonoids,quinonoids,phenylpropanoids,organic acids and several other kinds of compounds,which showed diverse bioactivities,such as anticancer,anti-inflammatory and antioxidant activities.This paper summarized the primary chemical constituents and pharmacological effects of S.lyratum to provide reference for its further development and utilization.
文摘Viburnum tinus L.is a shrub native to the Mediterranean basin.Because of its sedative and antispasmodic activities,it is often used as a folk medicine in Europe.Phytochemical researches have shown that numerous chemical components,including iridoid glycosides,diterpenes,triterpenes,coumarin,flavonoids and anthocyanidins have been isolated from Viburnum tinus L..This study reviewed the chemical constituents and pharmacological activities of Viburnum tinus L.to provide a reference for further researches.
基金the College Student Innovation and Entrepreneurship Training Program(X202010163166).
文摘Sophora alopecuroides L.,a perennial plant belonging to Leguminosae family,is used as medicinal materials to treat a variety of skin diseases.Its chemical components are complex and diverse,mainly including alkaloids and flavonoids.Modern pharmacological studies have found that the isolated compounds from S.alopecuroides have a variety of pharmacological activities.In particular,alkaloids represented by matrine,aloperine and oxymatrine have significant anti-inflammatory,anti-viral,anti-tumor,anti-bacterial and immunomodulatory activities.This paper summarized the chemical constituents and pharmacological activities of S.alopecuroides,aiming to provide the basis for further research.
文摘Bletilla striata is the traditional medicine widely used to treat a series of diseases such as bleeding,burns and tumor.The congeners have similar effect.This study reviewed the recent research progress on the chemical components and pharmacological activities of the genus Bletilla.The review summarized over 160 compounds isolated from the plants of genus Bletilla,including phenanthrenes,diphenanthrenes,bibenzyls,flavonoids and quinones.The plants of genus Bletilla have potent bioactivities,such as hemostatic activity,effect of promoting wound healing,antitumor activity and anti-inflammatory activity.Although a lot of compounds have been isolated from the genus Bletilla,pharmacological studies have been limited to anti-inflammatory and antibacterial activities.
文摘The rhizome of Atractylodes Iancen(A.lancea)(Thunb.) DC.(AL)is extensively used in Chinese,Thai,and Japanese traditional medicines as crude extracts/decoctions or a component in various herbal formulations.Various pharmacological activities of Al.and its major constituents have been demonstrated in ritro.ex ciro.and in animal models.Results from the toxicity studies in animal models suggest safety profile of AL,and its active constituents.Despite extensive use with positive impression in many diseases,there has not been a clinical study that can conclusively support its efficacy and safely profile in human.This review comprehensively summarizes current information on the pharmacological activities of AL and their active constituents including anticancer,anti-inflammatory,antimicrobial and antipyretic activities,as well as activities on central nervous,cardiovascular,and gastrointestinal systems.
文摘Caesalpinia sappan L.(CS) is a plant of Leguminosae family,commonly known as Brazil or Sappan wood.CS is distributed in Southeast Asia and its dried heartwood has been used as traditional ingredient of food or beverages and has a wide variety of medicinal properties.Higher extraction yield of CS wood was achieved with 95% ethanol for 2 h.Chemical constituent's investigation of sappan wood resulled in the isolation of various structural types of phenolic components including one xanihone,one coumarin,three chalcones,two flavones three homoisoflavonoids and brazilin.Brazilin[(6a S-cis)-7,11b-dihydrobcnz[b]indeno[1.2-d]pyran-3.6a.9.10(6H)- tetroll.a major and active compound found in CS heartwood.Most of the folkloric uses of brazilin were validated by the scientific studies such as antioxidant,antibacterial,anti-inflammatory,anti-photoaging.hypoglycemic,vasorelaxant,hepatoproteetive and anti-acne activity.CS heartwood extract is safe and did not produce any acute or subacute toxicity in both male and female rats.Brazilin is the safe natural compound having potential to develop as a medicinal compound with application in food,beverage,cosmetics and pharmaceutical industries to screen its clinical use in modern medicine.The information gained could provide the important and potential approach for pharmaceutical researcher to implicate the knowledge of brazilin in the formulation of new drug and to reveal therapeutic and gaps requiring future research opportunities.More studies are needed to evaluate the potential application of brazilin as preservative and coloring agent in food processing industries.
基金This work was financially supported by National Natural Science Foundation of China(81973284)Scientific Research Projects of the Education Department of Liaoning Province(LJKZ0944).
文摘Polygonum cuspidatum is a traditional Chinese medicine,and its medicinal part is dry rhizome.It is mainly used to treat damp heat jaundice,burns,carbuncle,ulcer poisoning,amenorrhea,and snake bite.Recent studies have found that P.cuspidatum also contains active ingredients against coronaviruses.This paper reviews the chemical constituents and pharmacological activities of P.cuspidatum,so as to provide a scientific basis for the development and utilization of P.cuspidatum resources in the future.
文摘Piper auritum Kunth,a member of the Piperacea family,is a small shrub native to the Central American tropics.This plant was traditionally used in Latin American countries for the treatment of various medical conditions.Increase in the recent studies of P.auritum’s chemical components leads to the isolation of monoterpenoids,sesquiterpenoids,phenylpropanoids and several other compounds.Previous research has revealed that these secondary metabolites have diverse pharmacological activities including antidiabetic,antioxidant,anti-inflammatory,anti-pathogeny microorganism and repellent activity.This review summarizes relevant findings on P.auritum,and hopes to contribute to the exploration of its potentials for further development as an alternative medicine.
基金The project supported by Lee Foundation Grant(TCH and KHL,R-184-000-200-720)and research scholarship(WHN)
文摘OBJECTIVE Panax ginseng C.A.Meyer(ginseng)is a well-known medicinal plant worldwide and a key ingredient in many commercially-available health products.It is used as a tonic for invigoration and for tification in times of fatigue and debility or declining capacity for work and concentration.Previous in-house study has surveyed over three hundred ginseng and ginseng products(including P.ginseng,P.quinquefolius,P.notoginseng,P.pseudoginseng)available in Singapore.This review presents an overview of the pharmacological activities and herb-drug interactions of P.ginseng and its ginsenosides.METHODS Literature searches of PubMed and ScienceDirect were done to identify pharmacological activities and herb-drug interactions of P.ginseng,its extracts and its chemical components,including ginsenosides.Studies of whole plant extracts include both White ginseng and Red ginseng.The studies for the pharmacological activities of whole plant extract were limited to those published from 2009 to 2015.There was no restriction on the time frame of other studies.Terms such as″P.ginseng″,″Ginsenosides″were searched.Studies found included in vitro assays,in vivo animal studies,human clinical trials as well as individual case reports.RESULTS A total of 112 studies were found on whole plant extracts and 257 studies on its individual components.Whole plant extracts of ginseng were found to possess over fifty different pharmacological activities,while its individual components exhibit parts of this spectrum.P.ginseng was found to interact with drugs such as 5-fluorouracil,irinotecan,mitomycin C,docetaxel,cisplatin,alcohol,midazolam,warfarin,phenelzine,raltegravir and imatinib.CONCLUSION P.ginseng and its components exhibit a wide range of pharmacological activities and interact with some drugs.There remain much opportunities for future research.
文摘Genus Oenothera includes medicinal plants that are distributed throughout the world and are known since ancient times. Popular indications of different species of this genus include treatment of inflammations, diabetes, microbial infections, ulcers, tumors, kidney and liver problems. The plants of this genus are a botanical source for various pharmaceutically active components like sterols, alkaloids, phenolic acids, flavonoids, triterpenoids, saponins, biflavonols and tocopherols. This review article is a compilation of chemical composition and biological activities of the various species of the genus Oenothera.
文摘Plants are used traditionally throughout the globe to treat various diseases.Traditionally used medicinal plants are an essential part of the health sector in Bangladesh due to its abundance of a vast source of ethno-medicine.Rural people from developing country like Bangladesh are greatly dependent on traditional source of medicine.The prevalence of diabetes mellitus is increasing from recent years; therefore various researches are going on to discover better medicine to treat this disease.This study has focused on five plants which are Andrographis paniculata, Ageratum conyzoides, Swertia chirata, Terminalia arjuna, and Azadirachta indica to find out their traditional formulation as anti-diabetic medicine and their pharmacological activity has also been explored through literature search.The available information about traditional anti-diabetic uses of these plants and their pharmacological activities were collected from various electronic sources like Pubmed, Sci Finder, Elsevier, Springer, Scopus, Scirus, Science Direct, Google Scholar and Web of Science apart from these locally available books and peer reviewed journal were also used to collect information.This study will help to strengthen the relation between traditional medicine, pharmacology and drug development.A clue may be found from the information provided this review to discover new and better anti-diabetic drugs.
