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Ganoderma lucidum:a comprehensive review of phytochemistry,efficacy,safety and clinical study
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作者 Sijia Wu Siyuan Zhang +5 位作者 Bo Peng Dechao Tan Mingyue Wu Jinchao Wei Yitao Wang Hua Luo 《Food Science and Human Wellness》 SCIE CSCD 2024年第2期568-596,共29页
Ganoderma lucidum,one of the most well-known edible fungi,is believed to be very beneficial for longevity and vitality.A long usage history suggests that G.lucidum has various clinical therapeutic effects.And experime... Ganoderma lucidum,one of the most well-known edible fungi,is believed to be very beneficial for longevity and vitality.A long usage history suggests that G.lucidum has various clinical therapeutic effects.And experimental studies have confirmed that G.lucidum has multiple pharmacological effects,including antitumor,anti-microbial,anti-HIV protease,and antidiabetic activity and so on.With the deepening of research,more than 300 compounds have been isolated from G.lucidum.There is an increasing population of G.lucidum-based products,and its international development is expanding.Currently,G.lucidum has drawn much attention to its chemical composition,therapeutic effect,clinical value,and safety.This paper provides a comprehensive review of these aspects to enhance the global promotion of G.lucidum. 展开更多
关键词 Ganoderma lucidum phytochemistry EFFICACY SAFETY Clinical study
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Advances in ethnopharmacology,phytochemistry and pharmacology of Erigerontis Herba and its Chinese medicine prescriptions
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作者 Yang Zhou Yuan-Yan Huang +6 位作者 Ding-Yue Shang Ying Chen Meng Tian Cheng-Yu Jin Xin Lu Bing-Chun Yan Han-Qing Pang 《Traditional Medicine Research》 2025年第1期44-61,共18页
Erigerontis Herba(EH),the dried whole plant of Erigeron breviscapus,is well-known for circulating blood,activating meridians to alleviate pain,expelling wind,and clearing away cold.It has been extensively utilized in ... Erigerontis Herba(EH),the dried whole plant of Erigeron breviscapus,is well-known for circulating blood,activating meridians to alleviate pain,expelling wind,and clearing away cold.It has been extensively utilized in southern China for the treatment of stroke hemiplegia,chest stuffiness and pains,rheumatic arthralgia,headache,and toothache.This review focuses on the botany,ethnopharmacology,phytochemistry,pharmacology and toxicity of EH and its related prescriptions to offer new insights for prospective research of EH.Relevant information about EH was retrieved from ancient records and books,PubMed,China National Knowledge Infrastructure,Chinese Pharmacopoeia,Web of Science,Doctoral and Master’s Theses,and various electronic databases.EH is a member of Compositae family and is mainly grown in southern China.Traditional Chinese medicine records that EH has the effects of circulating blood and removing blood stasis,expelling wind,and removing cold,as well as relieving rigidity of muscle and relieving pain.By now,nearly 200 ingredients have been characterized from EH,including flavonoids,caffeoyls,aromatic acids,coumarins,pentacyclic terpenoids,volatile oil and other compounds.EH extracts,EH related prescriptions(Dengzhan Xixin injection,Dengzhan Shengmai capsules,etc.)or compounds(scutellarin,scutellarein,etc.)possessed obvious therapeutic effects of ischemic stroke,cerebral hemorrhage,myocardial infarction,Alzheimer’s disease,diabetes and its complications,gastric cancer,bone,and joint degenerative diseases.Scutellarin,the major active compound of EH,has been used as a quality marker.And no obvious toxicity of EH has been reported.According to its traditional applications,ethnopharmacology,phytochemistry,pharmacology,and toxicity,EH was applied as a valuable herb for clinical application in food and medicine fields.While several compounds have been shown to possess diverse biological activities,the underlying mechanisms of their actions remain elusive.To fully exploit the medicinal potential of EH,further studies on understanding the effective material basis and mechanisms are warranted. 展开更多
关键词 Erigeron breviscapus traditional applications ETHNOPHARMACOLOGY phytochemistry PHARMACOLOGY
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Traditional Chinese medicine Euodiae Fructus:botany,traditional use,phytochemistry,pharmacology,toxicity and quality control
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作者 Si-Jia Xiao Xi-Ke Xu +4 位作者 Wei Chen Jia-Yun Xin Wen-Lin Yuan Xian-Peng Zu Yun-Heng Shen 《Natural Products and Bioprospecting》 CSCD 2023年第1期665-707,共43页
Euodiae Fructus,referred to as“Wuzhuyu”in Chinese,has been used as local and traditional herbal medicines in many regions,especially in China,Japan and Korea,for the treatment of gastrointestinal disorders,headache,... Euodiae Fructus,referred to as“Wuzhuyu”in Chinese,has been used as local and traditional herbal medicines in many regions,especially in China,Japan and Korea,for the treatment of gastrointestinal disorders,headache,emesis,aphtha,dermatophytosis,dysentery,etc.Substantial investigations into their chemical and pharmacological properties have been performed.Recently,interest in this plant has been focused on the different structural types of alkaloids like evodiamine,rutaecarpine,dehydroevodiamine and 1-methyl-2-undecyl-4(1H)-quinolone,which exhibit a wide range of pharmacological activities in preclinical models,such as anticancer,antibacterial,anti-inflammatory,anti-cardiovascular disease,etc.This review summarizes the up-to-date and comprehensive information concerning the botany,traditional uses,phytochemistry,pharmacology of Euodiae Fructus together with the toxicology and quality control,and discusses the possible direction and scope for future research on this plant. 展开更多
关键词 Euodiae Fructus Traditional uses phytochemistry PHARMACOLOGY TOXICOLOGY
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Phytochemistry and ethnomedicinal qualities of metabolites from Phyllanthus emblica L.:A review
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作者 VIJAY KUMAR PRAVEEN C.RAMAMURTHY +5 位作者 SIMRANJEET SINGH DALJEET SINGH DHANJAL PARUL PARIHAR DEEPIKA BHATIA RAM PRASAD JOGINDER SINGH 《BIOCELL》 SCIE 2023年第5期1159-1176,共18页
Phyllanthus emblica or Indian gooseberry is an integrated part of Ayurvedic and Traditional Chinese Medicines.For several decades,the well-known ancient herb has been extensively utilized in traditional medicine to cu... Phyllanthus emblica or Indian gooseberry is an integrated part of Ayurvedic and Traditional Chinese Medicines.For several decades,the well-known ancient herb has been extensively utilized in traditional medicine to cure diseases like fever,diabetes,constipation,jaundice,ulcers,biliousness,anemia,anorexia,and dyspepsia.In the traditional system,Indian gooseberry has various ethnomedicinal applications.In the Ayurvedic system,different methods of administration(anupan)have shown different ethnomedicinal properties of Indian gooseberry.Seventy well-known chemical components in Indian gooseberry have been identified through phytochemical evaluation,among which the flavonoids and phenols are most prominent.From the toxicity perspective,it is considered a safe herb in India,and is taken as a food supplement in European countries.The wide-spectrum pharmacological activities of the crude extracts and isolates of Indian gooseberry are attributed to the predominance of phenols and flavonoids.Thus,it is important to study the exact mechanism of the activity of the phytochemicals in Indian gooseberry,especially in anti-cancer activities.Extract of Indian gooseberry enhances proliferation in several cancer cells in vitro,including stem cells like ovarian cancer(OC)cells,and also has been observed to possess anti-proliferative characteristics in vivo.This review intends to explore the therapeutic potential of Indian gooseberry based on scientific reports and attempts to find the gaps for future research. 展开更多
关键词 Phyllanthus emblica Amla Vitamin C ANTIOXIDANT Stem cells phytochemistry PHARMACOLOGY
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Botanical,quality control,phytochemistry,pharmacology and toxicity characteristics of Corydalis bungeana Turcz.:a review
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作者 Hong-Zhen Yu Almaz Borjigidai Ming-Hai Fu 《TMR Integrative Medicine》 2023年第16期1-14,共14页
Corydalis bungeana Turcz.(CB)is a medicinal herb with significant medicinal value in traditional Chinese medicine.This paper reviews the progress of research on CB’s botany,quality control,phytochemistry,pharmacology... Corydalis bungeana Turcz.(CB)is a medicinal herb with significant medicinal value in traditional Chinese medicine.This paper reviews the progress of research on CB’s botany,quality control,phytochemistry,pharmacology and toxicity.The plant’s information was gathered from scientific databases such as PubMed,GeenMedical,Springer Link(https://link.springer.com),Chinese National Knowledge Infrastructure,Pharmacopoeia and Flora.Currently,137 phytochemicals have been identified and isolated from CB,including alkaloids,flavonoids,amino acids,terpenoids,coumarins and organic acids.In addition,many phytochemicals reported various antiinflammatory,antibacterial,antiviral,antitumor,analgesic,hepatoprotective,immunomodulatory,neuromodulatory,and lipid reduction activities.However,the study of its toxicity is still at the preliminary exploration stage and needs further intensive exploration.Herein,we provide an in-depth investigation of the progress of CB to elucidate the underlying mechanisms of activity of CB extracts and its major components,deliver valuable resources and information for further research and rational drug use,and explore the potential research directions and prospects of CB. 展开更多
关键词 Corydalis bungeana Turcz. BOTANY quality control phytochemistry PHARMACOLOGY TOXICITY
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Reviewing the medicinal potential of Valeriana jatamansi Jones:its traditional uses,phytochemistry,and pharmacological activities
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作者 Ritika Dhiman Munish Sharma +1 位作者 Munit Sharma Munish Sharma 《TMR Pharmacology Research》 2023年第4期57-64,共8页
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
关键词 Valeriana jatamansi traditional knowledge phytochemistry PHARMACOLOGY essential oils
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Nutraceutical Potentiality of Fruits of Red Variety of Pseudospondias microcarpa (A. Rich) Engl.
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作者 Babouongolo Sévère-Grébel Niang Lahat +2 位作者 Nkounkou-Loumpangou Célestine Bonazaba Milandou Longin Justin Clair Ouamba Jean-Maurille 《Food and Nutrition Sciences》 CAS 2024年第3期224-234,共11页
The red fruits of Pseudospondias microcarpa (A. Rich) Engl. are widely consumed by the populations of northern Congo for their sweet and tangy flavor as well as for their characteristic smell. The objective of this st... The red fruits of Pseudospondias microcarpa (A. Rich) Engl. are widely consumed by the populations of northern Congo for their sweet and tangy flavor as well as for their characteristic smell. The objective of this study was to show the food potential of the fruits of this plant for their valorization. Organic solvent extracts were prepared and subjected to phytochemical screening to determine the nutrients and phytonutrients of this fruit. Raw juice was extracted by trituration without adding water and subjected to physicochemical and biochemical analyses in order to determine its quality and its antiradical activity. The raw juice obtained is moderately acidic (pH 3.28), very cloudy and colored (turbidity of 1019 NTU). It has a dry matter content of 3.771% ± 0.013% reflecting the 70% dominance of water in the weight of the fruit and the presence of dissolved organic matter in its juice. Energy nutrients (sugars, amino acids), carotenoids, coumarins, tannins, flavonoids, terpenes and sterols have been highlighted as nutrients with therapeutic potential commonly called phytonutrients of this fruit. The juice presented a dominance in polyphenols (134.8500 ± 0.0023 mg gallic acid/100 g) than in carotenoids (5.100 ± 0.010 mg carotene/100 g), high levels of mineral macroelements (calcium: 3570.00 ± 2.05 mg and potassium: 4576.00 ± 9.49 mg) and trace elements (copper: 11.13 ± 0.10 mg, iron: 3.02 ± 0.03 mg and zinc: 2.57 ± 0.08 mg). These compounds exhibited good antioxidant activity. The presence of these nutrients and phytonutrients in these fruits is interesting for the proper functioning of certain organs and the prevention of certain diseases. This fruit is therefore an energizing and functional food that can compete with conventional fruits whose juices are marketed. 展开更多
关键词 Alicament Fruit Juice Pseudospondias microcarpa phytochemistry
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Ethnobotanical and Phytochemical Study of Medicinal Plants Sold in the Markets of the City of N’Djamena
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作者 Djibrine Adoum Oumar Teissir Ibrahim Abakar +6 位作者 Hama Cissé Salomon Madjitoloum Betoloum Adama Sawadogo Jean-Ulrich Muandze Nzambe Elisée Mbayngone Abdelsalam Tidjani Aly Savadogo 《Advances in Biological Chemistry》 CAS 2024年第4期121-144,共24页
The use of medicinal plants occupies an important place in traditional Chadian medicine, this study was carried out with the aim of listing the medicinal plants sold in the markets of the city of N’Djamena, and knowl... The use of medicinal plants occupies an important place in traditional Chadian medicine, this study was carried out with the aim of listing the medicinal plants sold in the markets of the city of N’Djamena, and knowledge of the medicinal flora Chad, such as the leaves of Guiera senegalensis in Arabic called Khibeche, the roots of Cassia occidentalis called Am kwala-Kinkéliba in Arabic;the bark of Khaya senegalensis (Desv) A. Juss called Muraї in Arabic and the seeds of Trigonella foenum-graecum called Helbé in Arabic in order to treat the most frequently cited diseases such as malaria, the common cold, mother and newborn care, and typhoid. Ethnobotanical surveys were conducted from September to December 2022, in three markets in the city of N’Djamena, based on individual interviews using a semi-structured questionnaire, with 30 herbalists and traditional practitioners. Phytochemical screening analyses of the organs of four plants were carried out in the chemistry and biology laboratory of the Faculty of Exact and Applied Sciences (FSEA) following a standard protocol established by [1] and slightly modified by [2] [3]. The results of the surveys identified 68 species divided into fifty-five (55) genera and twenty-seven (27) families, the most represented of which were Caesalpiniaceae (10 species), Mimosaceae (5 species) and Combretaceae (4 species). The leaves were the most commonly used parts (43%), with decoction (70%) the most frequently used method of preparation. The oral route was the most popular with 73% of recipes. The phytochemical study revealed a wealth of secondary metabolites such as Trapezoidal Sterols, Alkaloids, Tannins, Flavonoids, Free Quinones, Anthocyane, Anthraquinones, Saponosides and Heterosides. These results can be considered as a source of information for scientific research in the field of phytochemistry and pharmacology. 展开更多
关键词 Chad (N’Djamena) Medicinal Plants ETHNOBOTANY SCREENING phytochemistry
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Physiology of medicinal and aromatic plants under drought stress
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作者 Zohreh Emami Bistgani Allen V.Barker Masoud Hashemi 《The Crop Journal》 SCIE CSCD 2024年第2期330-339,共10页
Drought poses a significant challenge,restricting the productivity of medicinal and aromatic plants.The strain induced by drought can impede vital processes like respiration and photosynthesis,affecting various aspect... Drought poses a significant challenge,restricting the productivity of medicinal and aromatic plants.The strain induced by drought can impede vital processes like respiration and photosynthesis,affecting various aspects of plants’growth and metabolism.In response to this adversity,medicinal plants employ mechanisms such as morphological and structural adjustments,modulation of drought-resistant genes,and augmented synthesis of secondary metabolites and osmotic regulatory substances to alleviate the stress.Extreme water scarcity can lead to leaf wilting and may ultimately result in plant death.The cultivation and management of medicinal plants under stress conditions often differ from those of other crops.This is because the main goal with medicinal plants is not only to increase the yield of the above-ground parts but also to enhance the production of active ingredients such as essential oils.To elucidate these mechanisms of drought resistance in medicinal and aromatic plants,the current review provides a summary of recent literature encompassing studies on the morphology,physiology,and biochemistry of medicinal and aromatic plants under drought conditions. 展开更多
关键词 Drought stress Medicinal and aromatic plants phytochemistry PHYSIOLOGY
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Antinociceptive Effect of Ethanolic Extract of Codiaeum variegatum Leaves in Mice
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作者 Md. Asrafuzzaman Ambia Khatun Md. Abdul Mannan 《Pharmacology & Pharmacy》 2024年第9期285-302,共18页
Background: Codiaeum variegatum, sometimes called garden croton, is a tropical plant in the Euphorbiaceae family. Historically used to cure various conditions, including intestinal infections, fever, ulcers, wounds, a... Background: Codiaeum variegatum, sometimes called garden croton, is a tropical plant in the Euphorbiaceae family. Historically used to cure various conditions, including intestinal infections, fever, ulcers, wounds, and gonorrhea. This work aimed to investigate the antinociceptive effects of ethanolic extract of Codiaeum variegatum leaves (EECV) in animal models. Methods: Five different pain models—the hot plate, tail immersion, acetic acid-induced writhing, formalin, and glutamate-induced nociception tests—were utilized to assess the antinociceptive activity in mice. The traditional drugs such as diclofenac sodium (10 mg/kg, i.p.) and morphine sulphate (5 mg/kg). EECV was administered orally at varying doses of 100, 200, and 300 mg/kg (0.1 mL/mouse), while the control group was given deionized water. Results: The current study found that all mouse models of heat- and chemical-induced pain had robust EECV reflections of their antinociceptive properties (*p Conclusions: The current finding offers a fresh perspective on the ethanolic extract of Codiaeum variegatum leaves’ antinociceptive properties in mice. This plant’s phytochemical analysis revealed the presence of triterpenoids, sterols, alkaloids, flavonoids, and general glycosides, all of which may have antinociceptive properties. More research on the mechanism of action and associated pharmacological studies, such as in vivo analysis, medication formulation, and clinical trials, is strongly advised. 展开更多
关键词 Codiaeum variegatum EXTRACT phytochemistry ANTINOCICEPTIVE
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Phytochemical Studies, Antimicrobial and Anti-Inflammatory Properties of the Hydroethanolic Extract of Kalanchoe pinnata (Lam.) Pers. from Togolese Flora
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作者 Luckman Gbati Yao Hoinsou +9 位作者 Fo-Doh Clefasse Koula Ablam Alognon Minyo Ega Sossa Montant Sossawè Poli Tibanguebé Doumongue Gérard Akouétévi Toudji Efui Holaly Gbekley Bouraïma Djeri Aboudoulatif Diallo Damintoti Simplice Karou 《Journal of Biosciences and Medicines》 2024年第10期349-360,共12页
Kalanchoe pinnata (Lam.) Pers. is known as a plant that has many special benefits such as anti-inflammatory and antibacterial. The present study was carried out to perform a phytochemicals study and evaluate the antim... Kalanchoe pinnata (Lam.) Pers. is known as a plant that has many special benefits such as anti-inflammatory and antibacterial. The present study was carried out to perform a phytochemicals study and evaluate the antimicrobial and anti-inflammatory activity of the hydroethanolic extract of Kalanchoe pinnata (Lam.) Pers. leaves. After phytochemicals screening, the content of phenolic compounds, proanthocyanidol and flavonoids in the extract of this plant was determined spectrophotometrically. Antimicrobial activity was assessed using the micro-dilution technique on 96-well plates in liquid medium, combined with agar spreading. Anti-inflammatory activity was assessed using the 1% carrageenan induced rat paw oedema model. Phytochemical screening revealed the presence of alkaloids, saponins, triterpenes and sterols, phenols and flavonoids in the plant extract in varying proportions. The extract contained (0.049 ± 0.03 µg EAG/mg extract) total polyphenols, (0.215 ± 0.025 µg CE/mg extract) proanthocyanidins and (385.435 ± 0.0328 µg ER/mg ES) flavonoids. The hydroethanolic extract of the leaves of this plant inhibited the in vitro growth of the microbial strains studied to varying degrees. The MIC of the extract varied from 12.5 to 25 mg/mL and the BMC from 12.5 to 50 mg/mL. The plant did not show any activity on 1% carrageenan-induced rat paw edema. 展开更多
关键词 Kalanchoe pinnata Hydroethanolic Extract phytochemistry Pharmacological Activities TOGO
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Matching traditional Chinese medicine and western medicine-based research:Advanced nutraceutical development for proactive gastric cancer prevention
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作者 Matteo Micucci Bian-Zhao Xiang +9 位作者 Chen-Min Ting Hiu-Yee Kwan Michele Mari Michele Retini Sabrina Burattini Riham Osman Udodinma Jude Okeke Fuad Othman Abdullah Federico Gianfanti Michela Battistelli 《World Journal of Gastrointestinal Oncology》 SCIE 2024年第9期3798-3819,共22页
Gastric cancer(GC),the third leading cause of cancer-related death globally,is complex and heterogeneous.This review explores multidisciplinary investigations of traditional Chinese medicine(TCM)combined with Western ... Gastric cancer(GC),the third leading cause of cancer-related death globally,is complex and heterogeneous.This review explores multidisciplinary investigations of traditional Chinese medicine(TCM)combined with Western medical practices,emphasizing the development of nutraceuticals for cancer prevention.Using advanced analytical chemistry and food chemistry techniques,this study investigated how TCM components may be optimized for nutraceutical development.Focusing on molecular interactions with GC pathways,particularly the NF-κB,PI3K/Akt,and Wnt/β-catenin pathways,we examined the effects of TCM polyherbal formulas,extracts,and isolated compounds.These agents modulate apoptosis and cellular proliferation,underscoring their potential in preventive strategies.The convergence of nutraceutical and medicine food homology studies highlights a significant shift towards integrating TCM-derived compounds in a preventive health framework.This approach aims not only to enhance efficacy and reduce side effects but also to champion a preventive paradigm using personalized medicine to advance proactive health maintenance and disease prevention.The combination of TCM and western medical practices offers promising avenues for future research and practical applications in GC prevention. 展开更多
关键词 Traditional Chinese medicine Precision medicine Molecular network phytochemistry Food chemistry NUTRACEUTICALS Gastric cancer
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绞股蓝在治疗呼吸系统疾病中的应用
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作者 张灵 张倩茹 刘代顺 《遵义医科大学学报》 2024年第7期725-735,共11页
绞股蓝不仅在传统医学中有着广泛应用,同时在现代科学研究中对呼吸系统疾病治疗方面也显示出独特的潜力。因此,本文综述了绞股蓝的植物分类学特征及其在民族医学中的历史用途,突出其在多种传统治疗中的角色。详细讨论了绞股蓝的植物化... 绞股蓝不仅在传统医学中有着广泛应用,同时在现代科学研究中对呼吸系统疾病治疗方面也显示出独特的潜力。因此,本文综述了绞股蓝的植物分类学特征及其在民族医学中的历史用途,突出其在多种传统治疗中的角色。详细讨论了绞股蓝的植物化学特性,包括其主要活性成分的基础物质、来源及合成途径。深入分析了绞股蓝对呼吸系统疾病的治疗作用,同时结合网络药理学方法,揭示了其潜在的治疗机制和作用靶点。最后通过文献计量学分析,评估了近年来关于绞股蓝治疗呼吸系统疾病研究的趋势与发展。本文通过多角度综述,系统总结了绞股蓝治疗呼吸系统相关疾病的研究进展以及应用前景,为绞股蓝的临床研究和应用提供了理论基础和科学依据。 展开更多
关键词 绞股蓝 呼吸系统疾病 民族医学 植物化学 网络药理学 文献计量学
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水溶性植物提取物缓蚀剂的研究进展
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作者 李梦冉 周文彬 周欣 《辽宁化工》 CAS 2024年第2期265-268,共4页
在一些恶劣的环境下,如潮湿环境、酸性或碱性环境、大气腐蚀环境等,设备会因环境问题而发生不同程度的腐蚀。因此,关于设备的腐蚀防护就尤为重要。加入缓蚀剂就是一个很好的防腐蚀的办法。近年来,对于缓蚀剂的研究已经成为研究热点,除... 在一些恶劣的环境下,如潮湿环境、酸性或碱性环境、大气腐蚀环境等,设备会因环境问题而发生不同程度的腐蚀。因此,关于设备的腐蚀防护就尤为重要。加入缓蚀剂就是一个很好的防腐蚀的办法。近年来,对于缓蚀剂的研究已经成为研究热点,除了关注缓蚀剂,还有效率等基本问题,由于如今社会对生态意识提高的重视,无毒无害易获得的缓蚀剂也成为研究的关键。绿色缓蚀剂的应用成为现代社会防腐的重要途径之一,它可以使腐蚀速度降低,提高设备的使用寿命并且价格低廉容易获得。本文对植物型水溶性缓蚀剂进行介绍。 展开更多
关键词 腐蚀 水溶性缓蚀剂 植物化学物质 绿色化学
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Euphorbia neriifolia L.:Review on botany,ethnomedicinal uses,phytochemistry and biological activities 被引量:3
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作者 Prashant Y.Mali Shital S.Panchal 《Asian Pacific Journal of Tropical Medicine》 SCIE CAS 2017年第5期408-417,共10页
The present review is intended to provide information on botany,ethnomedicinal uses,phytochemistry and biological activities of various parts of Euphorbia neriifolia(E. neriifolia). E. neriifolia has several ethnomedi... The present review is intended to provide information on botany,ethnomedicinal uses,phytochemistry and biological activities of various parts of Euphorbia neriifolia(E. neriifolia). E. neriifolia has several ethnomedicinal uses. The latex of E. neriifolia is used as laxative,purgative,rubefacient,carminative and expectorant as well as in treatment of whooping cough,gonorrhea,leprosy,asthma,dyspepsia,jaundice,enlargement of the spleen,tumors,stone in the bladder,abdominal troubles and leucoderma. Leaves are brittle,heating,carminative,and good for improving the appetite and treatment of tumors,pains,inflammations,abdominal swellings and bronchial infections. Roots are used as symptomatic treatment of snake bite,scorpion sting and antispasmodic. Various plant parts or whole E. neriifolia extract and its isolates have been reported scientifically using various in-vivo and in-vitro experimental methods for anaesthetic,analgesic,anti-anxiety,anti-convulsant,anti-psychotic,anti-arthritis,anti-carcinogenic,antidiabetic,anti-diarrhoeal,anti-inflammatory,anti-thrombotic,antimicrobial,antioxidant,antiulcer,cytotoxic,death-receptor expression enhancing,dermal irritation,diuretic,hemolytic,immunomodulatory,radioprotective,scorpion venom and wound healing properties. It is reported to have chemical constituents like,neriifolin-S,neriifolin,neriifoliene,euphol,neriifolione,cycloartenol,nerifoliol,lectin,euphonerins A–G,3-O-acetyl-8-O-tigloylingol,taraxerol,antiquorin,etc. Identified chemical constituents are still required to be explored for their advanced isolation techniques and biological activities. 展开更多
关键词 Euphorbia neriifolia BOTANY Ethnomedicinal uses phytochemistry ANTI-CANCER
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A review on ethnobotany,phytochemistry and pharmacology of Fumaria indica(Fumitory) 被引量:2
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作者 Prakash Chandra Gupta Nisha Sharma Ch V Rao 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2012年第8期665-669,共5页
Fumaria indica(Hausskn.) Pugsley(Fumariaceae),known as "Fumitory",is an annual herb found as a common weed all over the plains of India and Pakistan.The whole plant is widely used in traditional and folklori... Fumaria indica(Hausskn.) Pugsley(Fumariaceae),known as "Fumitory",is an annual herb found as a common weed all over the plains of India and Pakistan.The whole plant is widely used in traditional and folkloric systems of medicine.In traditional systems of medicine,the plant is reputed for its anthelmintic,diuretic,diaphoretic,laxative,cholagoguc,stomachic and sedative activities and is used to purify blood and in liver obstruction in ethnopharmacology. The whole plant is ascribed to possess medicinal virtues in Ayurvedic and Unani systems of medicine and is also used in preparation of important Ayurvedic medicinal preparations and polyhedral liver formulations.The review reveals that phytochemical constituents of wide range have been separated from the plants and it possesses important pharmacological activities like smooth muscle relaxant,spasmogenic and spasmolytic,analgesic,anti-inflammatory, neuropharmacological and antibacterial activities.The separation of hepatoprotective and antifungal constituents from this plant was also reported newly.This review highlights the traditional,ethnobotanical,phytochemical,pharmacological information available on Fumaria indica,which might be helpful for scientists and researchers to find out new chemical entities responsible for its claimed traditional uses. 展开更多
关键词 Fumaria INDICA phytochemistry PROTOPINE HEPATOPROTECTIVE
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Medicinal uses,phytochemistry and pharmacology of Picralima nitida(Apocynaceae) in tropical diseases:A review 被引量:2
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作者 Osayemwenre Erharuyi Abiodun Falodun Peter Langer 《Asian Pacific Journal of Tropical Medicine》 SCIE CAS 2014年第1期1-8,共8页
Picralima nitida Durand and Hook,(fam.Apocynaceae)is a West African plant with varied applications in African folk medicine.Various parts of the plant have been employed ethnomedicinally as remedy for fever,hypertensi... Picralima nitida Durand and Hook,(fam.Apocynaceae)is a West African plant with varied applications in African folk medicine.Various parts of the plant have been employed ethnomedicinally as remedy for fever,hypertension,jaundice,dysmenorrheal,gastrointestinal disorders and malaria.In order to reveal its full pharmacological and therapeutic potentials,die present review focuses on the current medicinal uses,phytochemistry,pharmacological and toxicological activities of this species.Literature survey on scientific journals,books as well as electronic sources have shown the isolation of alkaloids,tannins,polyphenols and steroids from different parts of the plant,pharmacological studies revealed that the extract or isolated compounds from this species posses analgesic,anti-inflammatory,hypoglyceamic,hypotensive,antiplasmodial,antimicrobial,antiulcer and antitumorigenic activities.Results from various scientific investigations to date have revealed the potential of the extract from the plant or isolated compounds for use in the treatment and prevention of various kinds of human diseases.However,further studies on the extracts and pure compounds from this species is required to completely assess its phytoc-hemical,pharmacological and toxicological profile as well as the mechanism of action behind these pharmacological activities exhibited by the compounds isolated from this species. 展开更多
关键词 Picralima nitida APOCYNACEAE phytochemistry PHARMACOLOGY
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Traditional Chinese medicine of Salvia miltiorrhiza Bunge: a review of phytochemistry, pharmacology and pharmacokinetics 被引量:3
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作者 Ebuka-Olisaemeka Nwafor Peng Lu +7 位作者 Jia-Wei Li Qing-Qing Zhang Dong-Li Qi Zhi-Dong Liu Hui Peng Huan Qin Yan-Quan Gao Ji-Lin Wang 《Traditional Medicine Research》 2021年第4期62-86,共25页
Salvia miltiorrhiza Bunge,known as red sage or Danshen,is commonly applied in Chinese herbal therapeutics for various biological effects.In 25-220 C.E.,the earliest Chinese Materia Medica referred to as Shengong’s Cl... Salvia miltiorrhiza Bunge,known as red sage or Danshen,is commonly applied in Chinese herbal therapeutics for various biological effects.In 25-220 C.E.,the earliest Chinese Materia Medica referred to as Shengong’s Classic of Materia Medica(Eastern Han Dynasty of China,200 C.E.)initially documented Salvia miltiorrhiza Bunge.Currently,Salvia miltiorrhiza Bunge is one of the most frequently prescribed traditional Chinese medicines in clinics for antidiabetic,antianxiety,antihypertensive,antidepressant,antilipidemic,antiarrhythmic,and anticancer effects.Undoubtedly,it is best known for improving and promoting blood circulation;thus,its recommendation for use in cardiovascular disorders.Regarding this article,important information was sourced both manually and electronically using patent compendium and databases,including Google Scholar,herbal plant monographs,Hindawi,PubMed,Embase,CNKI,pharmacopoeias,Springer,etc.Well-concise details and discussions on the botany,traditional medicinal uses,chemical constituents-phytochemistry,pharmacokinetics,pharmacology,and toxicology information are presented.In perspective,understanding the comprehensive information of the above-stated fields with regards to Salvia miltiorrhiza Bunge would yield an additional positive knowledge on areas that need urgent attention and identify gaps in research and safety for future consideration. 展开更多
关键词 Traditional medicinal uses Salvia miltiorrhiza Bunge phytochemistry TOXICOLOGY Quality control PHARMACOLOGY
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Phytochemistry, anti-asthmatic and antioxidant activities of Anchomanes difformis(Blume) Engl. leaf extract
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作者 Ovuakporie-Uvo Oghale Mac Donald Idu 《Asian Pacific Journal of Tropical Biomedicine》 SCIE CAS 2016年第3期225-231,共7页
Objective: To study the phytochemistry, anti-asthmatic and antioxidant activities of the aqueous leaf extract of Anchomanes difformis(Blume) Engl.(A. difformis) and to verify claims of use in folk medicine.Methods: Fo... Objective: To study the phytochemistry, anti-asthmatic and antioxidant activities of the aqueous leaf extract of Anchomanes difformis(Blume) Engl.(A. difformis) and to verify claims of use in folk medicine.Methods: For anti-asthmatic activity, male and female guinea pigs with average body weight of(451.4 ± 118.1) g were divided into six groups of six animals each. Group 1served as control(distilled water); Group 2 was administered with salbutamol(reference drug) only; Group 3 served as ovalbumin sensitized group, Group 4, 5 and 6 were treated with A. difformis extract at doses of 100, 200 and 400 mg/kg, respectively. Described methods were used to test fluid viscosity, fluid volume and quantitative phytochemistry analysis. Absorbance was read using a UV–Vis spectrophotometer and results computed in percentage. Total antioxidant assays [2, 2-diphenyl-1-picrylhydrazyl(DPPH) and lipid peroxidation assay], were carried out using reported procedures.Results: The anti-asthmatic evaluation showed that protection from asthma of the animals in Group 6(400 mg/kg, 32.7%) were similar to that in Group 2(salbutamol, 33.0%).Excised trachea was free of mucus secretion in Group 5(200 mg/kg) as was observed in the control group. Fluid volume increase in Groups 3 and 6 indicated mucus secretion.DPPH radical scavenging activity of extract was effective as ascorbic acid which served as standard at 20 mg/m L. But, the extract elicited low lipid peroxidation activity compared with the reference(tocopherol) at concentrations tested.Conclusions: A. difformis aqueous leaf extract is safe and possesses positive antiasthmatic and antioxidant activities as claimed by traditional herbal practitioners in Delta State. 展开更多
关键词 Anti-asthmatic ANTI-OXIDANT phytochemistry Anchomanes difformis
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THE PROGRESS OF PHYTOCHEMISTRY AND ITS CURRENT RESEARCH STATUS IN CHINA 被引量:3
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作者 Zhou Jun and Yang Zongren(Kunming Institute of Botany. CAS) 《Bulletin of the Chinese Academy of Sciences》 1995年第1期50-55,共6页
It is of strategical significance to exploit new medicines with Chinese features and with their patented rights phytechemistry will have great prospects in this aspect. This article briefly introduces the main researc... It is of strategical significance to exploit new medicines with Chinese features and with their patented rights phytechemistry will have great prospects in this aspect. This article briefly introduces the main research fields on phytochemistry and their significance, the present research situation in China, and suggests some concrete proposals on the development of the discipline in China. 展开更多
关键词 THE PROGRESS OF phytochemistry AND ITS CURRENT RESEARCH STATUS IN CHINA ITS
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