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Research progress on chemical constituents and pharmacological activities of Amomum longiligulare T.L.Wu 被引量:1
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作者 QU Hui-juan OU Hong-ya +1 位作者 LIN Kai-wen WEI Na 《Journal of Hainan Medical University》 2023年第1期67-71,共5页
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
关键词 Amomum longiligulare T.L.Wu Chemical constituents Pharmacological activities
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Research Progress on Chemical Constituents and Pharmacological Effects of Celosia L.
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作者 Shutong Li 《Chinese Medicine》 2023年第4期255-266,共12页
Celosia L. is richly distributed in China and there are about 60 species in the world. The chemical constituents of Celosia L. include flavonoids, triterpenoid saponins, steroids, organic acids, and cyclic peptides. W... Celosia L. is richly distributed in China and there are about 60 species in the world. The chemical constituents of Celosia L. include flavonoids, triterpenoid saponins, steroids, organic acids, and cyclic peptides. Which have a variety of effects such as antimicrobial, hepatoprotective and antitumour. To provide a scientific foundation for the subsequent phase of research and development for Celosia L., 30 years of pertinent global literature is summarized, analyzed, and categorized. An overview of 75 chemical constituents, pharmacological activities, and clinical applications is provided. 展开更多
关键词 Celosia L. Chemical constituents Pharmacological Effects
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Phoenix dactylifera:traditional uses,chemical constituents,nutritional benefit and therapeutic effects
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作者 Ali Esmail Al-Snafi Mahdi Murshd Thuwaini 《Traditional Medicine Research》 2023年第4期14-28,共15页
Phoenix dactylifera(Fam:Arecaceae)is originated from the Mesopotamia.The date fruit,was eaten fresh,in various processed forms and dried.The fruits were used traditionally as general tonic,for the treatment of liver d... Phoenix dactylifera(Fam:Arecaceae)is originated from the Mesopotamia.The date fruit,was eaten fresh,in various processed forms and dried.The fruits were used traditionally as general tonic,for the treatment of liver diseases,memory disturbances,fever,inflammation,paralysis,loss of consciousness,nervous disorders and consumed by pregnant women before and after delivery.However,all parts of the plant were used for some purpose.Dates fruits were considered a complete diet and a very important item of food,with plenty of vitamins and minerals.It contained a wide range of secondary metabolites.It possessed many pharmacological effects included anticancer,antidiabetic,anti-inflammatory,antimicrobial,antiparasitic,antioxidant,anti-toxin,cardiovascular,hypolipidemic,gastrointestinal,immunomodullatory,neural,hepato and reno-protective,reproductive and wound healing effects.This review highlighted the chemical constituents,nutritional and pharmacological effects of Phoenix dactylifera. 展开更多
关键词 Phoenix dactylifera TRADITIONAL constituents NUTRITION PHARMACOLOGY
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Study on the chemical constituents and antitumor activity of galangal
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作者 OU Hong-ya QU Hui-juan +4 位作者 ZHOU Xiao-mei ZHANG Ying ZHANG Hai-ying JIN De-jun WEI Na 《Journal of Hainan Medical University》 2023年第4期1-5,共5页
Objective:The main chemical components of galangal(Alpinia officinarum Hance)are flavonoids and diarylheptanes.In the previous work,the total heptane and total flavonoid components of galangal were isolated.In this pa... Objective:The main chemical components of galangal(Alpinia officinarum Hance)are flavonoids and diarylheptanes.In the previous work,the total heptane and total flavonoid components of galangal were isolated.In this paper,the two components were separated.The monomeric compound was purified and its cytotoxic activity was determined.Methods:Silica gel column chromatography,ODS column chromatography,preparative thin layer chromatography,preparative and semi-preparative HPLC methods were used to separate and purify the total heptane components and total flavonoid components of galangal.Structures of compounds were identified by 1H-NMR,13C-NMR modern spectroscopic techniques combined with literature.The cytotoxic activity of the isolated compounds against MDA-MB-231(breast cancer),HepG-2(liver cancer)and MKN-45(gastric cancer)cells was tested by CCK-8 method.Results:Six compounds were isolated from the total heptane fractions of galangal,and three compounds were isolated from the total flavonoids of galangal.Their structures were identified as:5-hydroxy-7-(4-hydroxy-3-methoxyphenyl)-1-phenylheptan-3-one(1),(E)-7-(4-hydr-oxy-3-methoxyphenyl)-1-phenylhept-4-en-3-one(2),5-hydroxy-1,7-diphenylheptan-3-one(3)7-(4-hydroxyphenyl)-5-methoxy-1-phenylheptan-3-one(4),(E)-7-(4-hydroxyphenyl)-1-phenylhept-4-en-3-one(5),(E)-1,7-diphenylhept-4-en-3-one(6),pinocembrin(7),galangin(8),3-O-methylgalangin(9).Conclusion:Compounds 1-6 were isolated from the total heptane components of galangal,and compounds 7-9 were isolated from the total flavonoids of galangal.The results of CCK-8 showed that compounds 2,3,5,6,7 and 8 had weak antitumor activity. 展开更多
关键词 Galangal Chemical constituents Antitumor activity
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Chemical Constituents from Ethnic Medicine Laportea bulbifera
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作者 Ao XIE Yongjing SU +4 位作者 Wenya LI Junmiao MO Wenwen LIANG Haicheng WEN Chen LIN 《Agricultural Biotechnology》 CAS 2023年第1期47-48,52,共3页
[Objectives]This study was conducted to study the chemical constituents from Laportea bulbifera. [Methods] The 60% ethanol extract from L. bulbifera was isolated and purified by silica, Sephadex LH-20, ODS, semi-prepa... [Objectives]This study was conducted to study the chemical constituents from Laportea bulbifera. [Methods] The 60% ethanol extract from L. bulbifera was isolated and purified by silica, Sephadex LH-20, ODS, semi-preparative HPLC and recrystallization. Their chemical structures were elucidated by physicochemical properties and spectroscopic methods. [Results] These compounds were determined as kaempferol-3-O-α-L-(3-O-acetyl)-rhamnoside-7-O-α-L-rhamnoside(1), sutchuenoside A(2), kaempferol-3-O-[β-D-glucopyranosyl-(1→3)]-α-L-(4-O-acetyl)-rhamnopyranoside-7-O-α-L-rhamnopyranoside(3). Compounds 1-3 are isolated from genus Laportea for the first time. Compound 3 is a new compound. [Conclusions] This study lays a foundation for improving the quality standard of L. bulbifera and the development and utilization of its resources. 展开更多
关键词 Ethnic medicine Laportea bulbifera Chemical constituents Structural identification
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Contributions of annual and semiannual tidal constituents to chart datum in the China seas and adjacent waters
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作者 Yikai Feng Yanguang Fu +1 位作者 Long Yang Dongxu Zhou 《Acta Oceanologica Sinica》 SCIE CAS CSCD 2023年第10期127-136,共10页
Global uniform chart datum(CD)surface construction is the basic upon which to realize various vertical datums transformation,and is of great importance for geospatial data expression under the same vertical datum.Gene... Global uniform chart datum(CD)surface construction is the basic upon which to realize various vertical datums transformation,and is of great importance for geospatial data expression under the same vertical datum.Generally,the CD level is computed by developing the function between tidal constituents’harmonic constants and time,i.e.,the lowest astronomical tide is taken as the lowest predicted tide level by adopting the major constituents over a 19-a period.The CD surface prescribed in China is the theoretical lowest tide(TLT)and is calculated using 13 tidal constituents,i.e.,short-period(Q_(1),O_(1),P_(1),K_(1),N_(2),M_(2),S_(2),K_(2),M_(4),MS_(4)and M_(6))and long-period(Sa and Ssa)tidal constituents.Although the accuracy in determining short-period tidal constituents has improved gradually,the long-period tide has not been studied thoroughly owing to nonstationary and temporal variations.Previous studies have intended to evaluate the effect of Sa and Ssa tides in the determination of the TLT level for the purpose of determining a more accurate CD surface for the China seas and adjacent waters.Here,the parameters of long-period tidal correction and long-period tidal correction rate were treated as the effect of both Sa and Ssa on the TLT,and the TOPEX/Poseidon and Jason series satellite altimetry data ranged from October 1992 to April 2022 were adopted to analyze the contribution of long-period tidal constituents.Results showed that the average long-period correction value is 10.10 cm(range from 8.57 cm to 14.98 cm),and that the average long-period tidal contribution rate is 14.56%(range from 9.09%to 23.97%)in the China seas and adjacent waters.Finally,data from 82 tide gauge station with at least a 1-a record of hourly observations were compared with satellite-derived result.We concluded that the long-period tidal contribution should not be neglected in TLT construction.Furthermore,to reduce tidal datum uncertainty,accurate extraction of long-period tidal constituents should receive closer attentions. 展开更多
关键词 tidal datum chart datum long-period tidal constituent lowest normal low water China seas and adjacent waters
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Research progress on effective chemical constituents of Sijunzi Decoction and mechanism of prevention and treatment of digestive system diseases
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作者 ZHANGYu HUANG Mei-zhen +3 位作者 PAN Chun-qu RUAN Qing-ting TAN Jin-jing XIE Sheng 《Journal of Hainan Medical University》 CAS 2023年第7期75-82,共8页
Sijunzi Decoction,as one of the classic Chinese traditional prescriptions,has been used clinically by major physicians since the Song Dynasty.This article reviewed and sorted out the literature on the effective chemis... Sijunzi Decoction,as one of the classic Chinese traditional prescriptions,has been used clinically by major physicians since the Song Dynasty.This article reviewed and sorted out the literature on the effective chemistry of Sijunzi Decoction and the mechanism of its prevention and treatment of digestive system diseases.At present,its effective chemical components are derived from the saponins and flavonoids in ginseng and licorice,and are effective for gastrointestinal mucosal injury diseases and malignant digestive system.Digestive system diseases such as tumors,functional gastrointestinal diseases,non-alcoholic fatty liver,acute liver injury,and liver failure show a multi-path,multi-target effect mechanism.This article reviews the effective chemical components and research of Sijunzi Decoction and the related mechanisms of prevention and treatment of digestive system diseases,and provides valuable clues for the follow-up research of Sijunzi Decoction. 展开更多
关键词 Sijunzi Decoction Effective chemical constituents Mechanism of digestive system DISEASES Research progress
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Chemical constituents and pharmacological activities of Salvia miltiorrhiza
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作者 Man Wang Jingxian Ren +1 位作者 Zhuoyang Cheng Xiaoxiao Huang 《Asian Journal of Traditional Medicines》 CAS 2023年第2期69-80,共12页
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
关键词 Salvia miltiorrhiza Bunge chemical constituents pharmacological effects
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Study on Chemical Constituents from Phellodendron chinense
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作者 Lian LIAN Xiaoyan XIAN +2 位作者 Donghai CHU Weili JIA Huiyuan GAO 《Medicinal Plant》 CAS 2023年第2期5-7,共3页
[Objectives]To isolate and identify chemical constituents from Phellodendron chinense.[Methods]Compounds were isolated by silica gel,Sephadex LH-20,and ODS column chromatography,and their structures were determined by... [Objectives]To isolate and identify chemical constituents from Phellodendron chinense.[Methods]Compounds were isolated by silica gel,Sephadex LH-20,and ODS column chromatography,and their structures were determined by means of the spectral analysis and physicochemical properties.[Results]Eleven compounds were isolated and identified as berberine(1),obaculactone(2),shihulimonin A(3),N-p-coumaroyltyramine(4),1-(4-hydroxy-3-methoxyphenyl)-2-[4-(3-hydroxy-propyl)-2-methoxyphenoxy]-propane-1,3-diol(5),phellodendrine(6),magnoflorine(7),palmatine(8),jatrorrhizine(9),columbamine(10),and obacunone(11).[Conclusions]Compounds 3 and 5 were isolated from Phellodendron for the first time,and compound 4 was isolated from this plant for the first time. 展开更多
关键词 Phellodendron chinense Chemical constituents Structural identification Isolated for the first time
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Improvement of (Eruca sativa Mill) yield, oil, chemical constituents and antioxidant activity utilizing a by-product of yeast production (CMS) with zinc and boron under salinity stress conditions
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作者 Sona S.El-Nwehy Hala S.Abd-Rabbu +1 位作者 Adel B.El-Nasharty AbdElHalim I.Rezk 《Oil Crop Science》 CSCD 2023年第4期218-227,共10页
The impact of low-quality irrigation water on plant development has garnered significant attention from researchers. In light of this, two field experiments were conducted to evaluate the performance, yield, oil produ... The impact of low-quality irrigation water on plant development has garnered significant attention from researchers. In light of this, two field experiments were conducted to evaluate the performance, yield, oil production and composition, as well as active constituents of Rocket(Eruca sativa Mill) cultivated in calcareous soil under saline water irrigation. Foliar sprays containing condensed molasses soluble(CMS), zinc(Zn), and boron(B) alone or in combination were used for irrigation. The data obtained from measuring various parameters of Rocket following foliar spraying with CMS, Zn, B or their combinations demonstrated that most treatments resulted in a significant increase in these parameters. The highest values for most measurements were observed when foliar application included all three components(CMS + Zn + B), resulting in a seed yield of 184.6 g/m2and an oil content of 675.3 kg/ha. Compared to the control group, the macronutrient content of N, P, K, Mg, and Ca increased by 34.4%, 56%, 42%, 45%, and 39% respectively in the seeds treated with these components.Furthermore, carbohydrates, proteins, phenolics flavonoids, and antioxidants showed increases of 24%, 34%,21%, 43%, and 28% respectively compared to the control group. Gas-liquid chromatography analysis identified ten components present in the seed oil characterized by higher unsaturated fatty acids ranging from 81.28% to92.28% and lower saturated fatty acids ranging from 6.72% to 8.21%. Therefore, foliar spray application including CMS, zinc, and boron can help alleviate salinity effects on Rocket plants grown under saline water irrigation conditions while improving growth, yield, oil production, and nutritional content such as total carbohydrates, proteins, and macronutrients levels. 展开更多
关键词 Rocket(Eruca sativa Mill) Condensed molasses soluble(CMS) ZINC BORON Growth and yield Active constituents Seed oil
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The main chemical constituents from Piper amalago: A review of its phytochemistry
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作者 Zhaojun Zhang Zhikang Duan Xiaoxiao Huang 《Asian Journal of Traditional Medicines》 2023年第3期98-115,共18页
Piper amalago(P.amalago)is a traditional medicine in Brazil for the treatment of leishmanial.Owing to its rare occurrence and potent pharmacological activities,efforts have been devoted to the identification of its di... Piper amalago(P.amalago)is a traditional medicine in Brazil for the treatment of leishmanial.Owing to its rare occurrence and potent pharmacological activities,efforts have been devoted to the identification of its diverse constituents,especially terpenoids.Researchers have found that the major constituents of P.amalago were amides,monoterpenes,norisoprenoids,sesquiterpenes,aliphatic hydrocarbons and aromatic hydrocarbons.The amides show anxiolytic,anti-inflammatory,antileishmanial and antinociceptive activity.This review summarizes the research progress of the structural diversity and pharmacological activities of P.amalago. 展开更多
关键词 Piper amalago chemical constituents pharmacological effects research review
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Herb pair of Huangqi-Danggui exerts anti-tumor immunity to breast cancer by upregulating PIK3R1
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作者 Hai-Xin Liu Li Lian +5 位作者 Li-Li Hou Cai-Xia Liu Jin-Hong Ren Yuan-Biao Qiao Shi-Yuan Wen Qing-Shan Li 《Animal Models and Experimental Medicine》 CAS CSCD 2024年第3期234-258,共25页
Background:According to traditional Chinese medicine(TCM),drugs supplementing the vital energy,Qi,can eliminate tumors by restoring host immunity.The objective of this study is to investigate the underlying immune mec... Background:According to traditional Chinese medicine(TCM),drugs supplementing the vital energy,Qi,can eliminate tumors by restoring host immunity.The objective of this study is to investigate the underlying immune mechanisms of anti-tumor activity associated with Qi-supplementing herbs,specifically the paired use of Huangqi and Danggui.Methods:Analysis of compatibility regularity was conducted to screen the combination of Qi-supplementing TCMs.Using the MTT assay and a transplanted tumor mice model,the anti-tumor effects of combination TCMs were investigated in vitro and in vivo.High content analysis and flow cytometry were then used to evaluate cellular immunity,followed by network pharmacology and molecular docking to dissect the significant active compounds and potential mechanisms.Finally,the anti-tumor activity and the mechanism of the active ingredients were verified by molecular experiments.Results:There is an optimal combination of Huangqi and Danggui that,administered as an aqueous extract,can activate immunity to suppress tumor and is more effective than each drug on its own in vitro and in vivo.Based on network pharmacology analysis,PIK3R1 is the core target for the anti-tumor immunity activity of combined Huangqi and Danggui.Molecular docking analysis shows 6 components of the combined Danggui and Huangqi extract(quercetin,jaranol,isorhamnetin,kaempferol,calycosin,and suchilactone)that bind to PIK3R1.Jaranol is the most important component against breast cancer.The suchilactone/jaranol combination and,especially,the suchilactone/kaempferol combination are key for immunity enhancement and the anti-tumor effects of the extract.Conclusions:The combination of Huangqi and Danggui can activate immunity to suppress breast cancer and is more effective than the individual drugs alone. 展开更多
关键词 anti-tumor Danggui Huangqi IMMUNITY
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Spatiotemporal transformable nano-assembly for on-demand drug delivery to enhance anti-tumor immunotherapy
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作者 Chenglin Liang Ge Zhang +5 位作者 Linlin Guo Xinyi Ding Heng Yang Hongling Zhang Zhenzhong Zhang Lin Hou 《Asian Journal of Pharmaceutical Sciences》 SCIE CAS 2024年第1期103-118,共16页
Induction of tumor cell senescence has become a promising strategy for anti-tumor immunotherapy,but fibrotic matrix severely blocks senescence inducers penetration and immune cells infiltration.Herein,we designed a ca... Induction of tumor cell senescence has become a promising strategy for anti-tumor immunotherapy,but fibrotic matrix severely blocks senescence inducers penetration and immune cells infiltration.Herein,we designed a cancer-associated fibroblasts(CAFs)triggered structure-transformable nano-assembly(HSD-P@V),which can directionally deliver valsartan(Val,CAFs regulator)and doxorubicin(DOX,senescence inducer)to the specific targets.In detail,DOX is conjugated with hyaluronic acid(HA)via diselenide bonds(Se-Se)to form HSD micelles,while CAFs-sensitive peptide is grafted onto the HSD to form a hydrophilic polymer,which is coated on Val nanocrystals(VNs)surface for improving the stability and achieving responsive release.Once arriving at tumor microenvironment and touching CAFs,HSD-P@V disintegrates into VNs and HSD micelles due to sensitive peptide detachment.VNs can degrade the extracellularmatrix,leading to the enhanced penetration of HSD.HSD targets tumor cells,releases DOX to induce senescence,and recruits effector immune cells.Furthermore,senescent cells are cleared by the recruited immune cells to finish the integrated anti-tumor therapy.In vitro and in vivo results show that the nanoassembly remarkably inhibits tumor growth as well as lungmetastasis,and extends tumorbearing mice survival.This work provides a promising paradigm of programmed delivering multi-site nanomedicine for cancer immunotherapy. 展开更多
关键词 Cells senescence Tumor stroma Structure transformable Programmed delivery anti-tumor immunotherapy
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Anti-Tumor and Anti-Diabetic Effects of Sarsasapogenin
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作者 Mingxinzhi WANG Jingchao WANG +3 位作者 Quan QUAN Xichun HUANG Xinyu LIU Chenghao JIN 《Medicinal Plant》 2024年第1期59-61,共3页
In this paper,the pharmacological effects and molecular mechanisms of sarsasapogenin,such as anti-oxidant,anti-inflammatory and anti-diabetic effects,are reviewed in order to provide a theoretical basis for the subseq... In this paper,the pharmacological effects and molecular mechanisms of sarsasapogenin,such as anti-oxidant,anti-inflammatory and anti-diabetic effects,are reviewed in order to provide a theoretical basis for the subsequent development and clinical application of sarsasapogenin. 展开更多
关键词 SARSASAPOGENIN anti-tumor ANTI-DIABETIC ANTI-INFLAMMATORY
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Preparation of kakkatin derivatives and their anti-tumor activity
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作者 Yu-Ying Jiang Hui-Hua Dong +3 位作者 Wen-Ting Zhou Jia-Zi Luo Xian Wei Yan-Qiang Huang 《World Journal of Clinical Oncology》 2024年第8期1078-1091,共14页
BACKGROUND Modern pharmacological studies have confirmed that plant-derived compounds from Puerariae flos(PF)has significant biological activities against liver damage,tumors and inflammation.Kakkatin is an isoflavone... BACKGROUND Modern pharmacological studies have confirmed that plant-derived compounds from Puerariae flos(PF)has significant biological activities against liver damage,tumors and inflammation.Kakkatin is an isoflavone polyphenolic compound isolated from PF flower.However,the effect of kakkatin and its derivatives on anti-tumor has not been well explored.AIM To design and synthesize a kakkatin derivative[6-(hept-6-yn-1-yloxy)-3-(4-hydroxyphenyl)-7-methoxy-4H-chromen-4-one(HK)]to explore its anti-tumor biological activity.METHODS Hept-6-yn-1-yl ethanesulfonate was introduced to replace hydrogen at the hydroxyl position of kakkatin phenol,and the derivative of kakkatin was prepared;the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide was used to detect cell viability,a clone formation assay was adopted to detect cell proliferation,apoptosis,necrosis,and cell cycles were analyzed by Annexin V/propidium iodide staining and flow cytometry.Cell migration and invasion ability were evaluated by cell scratch assay and transwell assay.The potential mechanism of HK on hepatocellular carcinoma(HCC)SMMC-7721 cells was explored through network pharmacology and molecular docking,and finally real-time PCR assays was used to verify the potential targets and evaluate the biological activity of HK.RESULTS Compared with kakkatin,the modified HK did not significantly increase the inhibitory activity of gastric cancer MGC803 cells,but the inhibitory activity of HCC SMMC-7721 cells was increased by about 30 times,with an IC50 value of 2.5μM,and the tumor inhibition effect was better than cisplatin,which could significantly inhibit the cloning,invasion and metastasis of HCC SMMC-7721 cells,and induce apoptosis and G2/M cycle arrest.Its mechanism of action is mainly related to the upregulation of PDE3B and NFKB1 target proteins in the cAMP pathway.CONCLUSION HK have a significant inhibitory effect on HCC SMMC-7721 cells,and the targets of their action may be PDE3B and NFKB1 proteins in the cAMP pathway,making it a good lead drug for the treatment of HCC. 展开更多
关键词 Kakkatin DERIVATIVE Hepatocellular carcinoma anti-tumor Biological activity
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Mechanism of Anti-tumor Effects of Viola Medicinal Materials Based on Network Pharmacology and Molecular Docking
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作者 Xiaoyong HE Liniu SHAMA +4 位作者 Dongmei SHA Shuaicong NI Jing WEN Xinjia YAN Yuan LIU 《Medicinal Plant》 2024年第3期9-15,共7页
[Objectives]To explore the relationship between anti-tumor components,targets,and pathways involved in Viola medicinal materials,study its main active components,and evaluate its inhibitory activity.[Methods]Through n... [Objectives]To explore the relationship between anti-tumor components,targets,and pathways involved in Viola medicinal materials,study its main active components,and evaluate its inhibitory activity.[Methods]Through network pharmacological analysis,molecular docking simulation experiments and in vitro experiments,the main components and corresponding targets of Viola were screened out,and their anti-tumor signaling pathways were confirmed.MTT colorimetric assay was used to investigate the inhibitory effect of different extraction layers of Viola on the growth of tumor cells.[Results]18 anti-tumor active components such as 2α,19α-Dihydroxyursolic acid,Corlumine,Madolin U,Trifolirhizin and etc.,and 52 action targets such as PTGS2,PTGS1,P2RX7,MMP1,and GABRB3,and anti-tumor signaling pathways were confirmed.The results of molecular docking showed that all the selected Viola compounds had good binding activity.The results of MTT colorimetric assay showed that the petroleum ether layer and n-butanol layer had a good inhibitory effect on the growth of tumor cell lines.[Conclusions]Viola medicinal materials have the potential of anti-tumor,triterpenoids and flavonoids may be the main active components,and the petroleum ether layer and n-butanol layer have better inhibitory effect on the growth of tumor cells. 展开更多
关键词 VIOLA MEDICINAL materials anti-tumor Network PHARMACOLOGY Molecular DOCKING MTT
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Advances in Research of Anti-tumor Effect of Aconiti Radix
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作者 Jing GAO Fanbo JING +2 位作者 Lifang FENG Wen XU Changkai ZHOU 《Medicinal Plant》 2024年第2期80-83,共4页
In this paper,the anti-tumor effects of Aconiti Radix were reviewed and summarized,and the clinical feasibility of Aconiti Radix as a potential anti-tumor drug was analyzed,in order to provide a useful reference for t... In this paper,the anti-tumor effects of Aconiti Radix were reviewed and summarized,and the clinical feasibility of Aconiti Radix as a potential anti-tumor drug was analyzed,in order to provide a useful reference for the future research and development of new anti-cancer drugs of Aconiti Radix. 展开更多
关键词 Aconiti Radix anti-tumor Research advances Feasibility analysis
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Screening for Anti-tumor Activity of Fractions from Buddleja officinalis Maxim
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作者 Tong LI Xin XIE +9 位作者 Liyuan LI Aipeng LI Zhidong LEI Tingting HE Sirui MO Shangfeng HUANG Yao LIN Suoyi HUANG Lixiang LU Shiyou ZHOU 《Medicinal Plant》 2024年第2期48-50,56,共4页
[Objectives]The anti-tumor activity of fractions from Buddleja officinalis Maxim.by petroleum ether,ethyl acetate,n-butanol and water solvent was studied.[Methods]The ethanol extract from B.officinalis Maxim.was extra... [Objectives]The anti-tumor activity of fractions from Buddleja officinalis Maxim.by petroleum ether,ethyl acetate,n-butanol and water solvent was studied.[Methods]The ethanol extract from B.officinalis Maxim.was extracted and then concentrated with petroleum ether,ethyl acetate,n-butanol and water,respectively,and the extracts were obtained.The inhibitory effects of the four different fractions on the growth of three tumor cell lines in vitro were detected by CCK-8 method,and the median inhibitory concentration(IC 50 value)was calculated.[Results]The four fractions inhibited the growth of the three tumor cell lines in vitro,among which the n-butanol fraction had the best anti-tumor activity.The IC 50 values of the n-butanol fraction on human gastric cancer(SGC-7901),human breast cancer(MCF-7)and human liver cancer(BEL-7404)cell lines were 0.08,1.58 and 0.12 mg/mL,respectively.[Conclusions]Petroleum ether,ethyl acetate,n-butanol and water fractions from the ethanol extract of B.officinalis Maxim.had certain anti-tumor effects,and the n-butanol fraction had the best anti-tumor activity. 展开更多
关键词 Buddleja officinalis Maxim. Tumor cells anti-tumor Activity screening
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Treatment of primary nasal tuberculosis with anti-tumor necrosis factor immunotherapy:A case report
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作者 Yong-Cai Liu Min-Li Zhou +2 位作者 Ke-Jia Cheng Shui-Hong Zhou Xue Wen 《World Journal of Clinical Cases》 SCIE 2024年第17期3271-3276,共6页
BACKGROUND Primary nasal tuberculosis(TB)is a rare form of extrapulmonary TB,particularly in patients receiving anti-tumor necrosis factor(TNF)immunotherapy.As a result,its diagnosis remains challenging.CASE SUMMARY A... BACKGROUND Primary nasal tuberculosis(TB)is a rare form of extrapulmonary TB,particularly in patients receiving anti-tumor necrosis factor(TNF)immunotherapy.As a result,its diagnosis remains challenging.CASE SUMMARY A 58-year-old male patient presented to the ear,nose,and throat department with right-sided nasal obstruction and bloody discharge for 1 month.He was diagnosed with psoriatic arthritis and received anti-TNF immunotherapy for 3 years prior to presentation.Biopsy findings revealed chronic granulomatous inammation and a few acid-fast bacilli,suggestive of primary nasal TB.He was referred to our TB management department for treatment with oral anti-TB agents.After 9 months,the nasal lesions had disappeared.No recurrence was noted during follow-up.CONCLUSION The diagnosis of primary nasal TB should be considered in patients receiving TNF antagonists who exhibit thickening and crusting of the nasal septum mucosa or inferior turbinate,particularly when pathological findings suggest granulomatous inflammation. 展开更多
关键词 Primary nasal tuberculosis anti-tumor necrosis factor immunotherapy Granulomatous inflammation Psoriatic arthritis acid-fast bacilli Case report
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Research progress on the anti-tumor effect of Codonopsis pilosula
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作者 Xing-Lei Yin Ren-Jun Gu Xuan Han 《Pharmacology Discovery》 2024年第3期22-29,共8页
Currently,the mortality rate of malignant tumors ranks second globally,surpassed only by cardiovascular and cerebrovascular diseases.The treatment of malignant tumors poses a formidable challenge to both modern medici... Currently,the mortality rate of malignant tumors ranks second globally,surpassed only by cardiovascular and cerebrovascular diseases.The treatment of malignant tumors poses a formidable challenge to both modern medicine and traditional Chinese medicine(TCM).To date,TCM has developed a substantial foundational theoretical understanding and accumulated significant clinical experience in combating tumors.According to TCM foundational theories,"Qi deficiency"is a critical symptom associated with cancer,and"fortifying the body's vitality while expelling pathogens"is the cornerstone of TCM's approach to tumor treatment and bodily balance.Codonopsis pilosula(CP),a Qi-invigorating herb,is known to invigorat the spleen,benefit the lungs,nourish the blood,and promote bodily fluids.It is often employed as a substitute for ginseng in clinical settings.Prolonged clinical observations have identified key active constituents of CP,such as Codonopsis polysaccharides,isoimperatorin,saponins,lobetyolin,sesquiterpene lactones,and muscone.These ingredients exhibit various therapeutic properties,including anti-tumor,immunomodulatory,anti-infective,antioxidant,and hematopoiesis-enhancing effects.Additionally,when CP is combined with other TCM herbs like Astragalus and Atractylodes macrocephala,it bolsters the body's vital energy and rejuvenates both Qi and blood.CP can be used in combination with chemotherapy agents to mitigate the adverse effects of radiotherapy and chemotherapy.Moreover,CP demonstrates potential in preventing precancerous lesions.This review summarizes recent research findings on the anti-tumor properties of CP,elucidates the anti-tumor effects and molecular mechanisms of its active components,provides a basis for promoting the utilization of CP resources and its active constituents,and offers insights for the research and development of new anti-tumor drugs. 展开更多
关键词 Codonopsis pilosula anti-tumor molecular mechanism Codonopsis polysaccharides ISOIMPERATORIN SAPONINS
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